Idaho Falls, Idaho, United States of America: What to pack, what to wear, and when to go [2024]

Empty Lighthouse is a reader-supported site. This article may contain affiliate links to Amazon and other sites. We earn a commission on purchases made through these links.

Ready to pack for Idaho Falls, Idaho, United States of America? If you're planning to go to Idaho Falls, we have some important information about when to go, what to wear, and what to pack.

Contents

When to go to Idaho Falls, Idaho, United States of America

Based on the climate and weather in Idaho Falls, Idaho, United States of America, the best time to go is July. See below for details.

What to wear/what to pack for Idaho Falls, Idaho, United States of America

Already know when you're traveling?

Here are some general tips on what to wear in Idaho Falls, as well as several items to remember to pack when traveling there.

What to wear/what to pack for Idaho Falls, Idaho, United States of America by month

January

If you go to Idaho Falls in January, you will notice that it is unbearably cold and snowy. Expect it to snow 5-10 days this month. Daytime temperatures are in the high 20s F (single digits below 0 C).

What to wear/what to pack:

Clothes + Footwear
Health
Safety + Security
  • Anti-theft backpack

    For a little peace of mind, an anti-theft backpack protects your belongings.

  • Money/passport pouch

    A money pouch is vital for protecting your passport and credit cards.

  • Voice and data SIM card

    A SIM card that works in Idaho Falls. A good global SIM card works in most countries, but check the country list before buying.

  • AirTag to track your luggage

    With airlines repeatedly losing things these days, an AirTag can locate it anywhere in the world: AirTag for iPhones.

Comfort + Essentials
  • Travel voltage adapter

    A plug adapter that supports outlet types A and B. Check that you find the correct type. The vast majority of adapters that you can buy are just plug changers and require your devices to convert the voltage themselves. If yours can't do that they could get fried. This one is sufficent for most places.

  • Travel neck pillow

    Our fave is this one

  • Luggage scale to avoid fees

    Airlines charge excessive penalties for overweight luggage. Avoid penalties with this

  • Power bank for devices

    A portable power bank, like this one

  • Airplane phone mount

    Make your flight more comfortable with an airplane phone mount

If you go to the Museum of Idaho, wear museum-appropriate clothing and take:

If you're considering visiting Idaho Falls Zoo at Tautphaus Park, prepare to get wet, and take these:

February

February in Idaho Falls is freezing and snowy. The average overnight temperatures in the area are in the 10s F (single digits below 0 C), with a few days below 0 F (10+ below zero C). It snows regularly.

What to wear/what to pack:

Clothes + Footwear
Health
Safety + Security
  • Voice and data SIM card

    A SIM card that works in Idaho Falls. A good global SIM card works in most countries, but check the country list before buying.

  • Money/passport pouch

    A money pouch is vital for protecting your passport and credit cards.

  • AirTag to track your luggage

    With airports always losing luggage recently, an AirTag can find it anywhere anywhere: AirTag for iPhones.

  • Anti-theft backpack

    For a little protection, an anti-theft backpack protects your things.

Comfort + Essentials
  • Travel pillow

    A versatile choice is this one

  • Power bank for devices

    A portable power bank, like this one

  • Voltage adapter

    A plug adapter that supports outlet types A and B. Ensure that you find the correct kind. Many adapters currently being sold are simply plugs and require your electronics to change the voltage themselves. If yours can't do that they could get fried. This one should work in most countries.

  • Luggage scale to avoid fees

    Airlines charge excessive penalties for overweight luggage. Save money with this

  • Airplane phone mount

    Make your flight more comfortable with an airplane phone mount

If you go to the Museum of Idaho, wear museum-appropriate clothing and take:

If you're considering visiting Idaho Falls Zoo at Tautphaus Park, prepare to get wet, and take these:

March

March in Idaho Falls is brisk. The snow can amount to several inches/centimeters. During this time, temperatures average in the 30s F (single digits C) to 40s F (single digits C), although night temperatures can dip into the low 20s F (single digits below 0 C).

What to wear/what to pack:

Clothes + Footwear
Health
Safety + Security
  • AirTag to track your luggage

    With airlines always losing luggage these days, an AirTag can help you find it anywhere anywhere: AirTag for iPhones.

  • Money/passport pouch

    A money pouch is vital for protecting your passport and credit cards.

  • Voice and data SIM card

    A SIM card that works in Idaho Falls. A good global SIM card works in most countries, but check the country list before buying.

  • Anti-theft backpack

    For a bit of protection, an anti-theft backpack protects your belongings.

Comfort + Essentials
  • Voltage step down adapter

    A plug adapter that supports outlet types A and B. Take care to find the necessary type. A lot of adapters currently being sold are just plug changers and require your devices to convert the voltage themselves. If your electronics can't do that they could burn up. This one should be sufficient for most locations.

  • Power bank for devices

    A portable power bank, like this one

  • Airplane phone mount

    Make your flight more comfortable with an airplane phone mount

  • Luggage scale to avoid fees

    Airlines charge excessive prices for overweight luggage. Save money with this

  • Travel neck support pillow

    A good option is this one

If you go to the Museum of Idaho, wear museum-appropriate clothing and take:

If you're considering visiting Idaho Falls Zoo at Tautphaus Park, prepare to get wet, and take these:

April

If you are traveling to Idaho Falls in April, you will notice that it is chilly. Daytime temperatures are in the high 50s F (mid 10s C).

What to wear/what to pack:

Clothes + Footwear
Health
Safety + Security
  • AirTag to track your luggage

    With airlines constantly losing things these days, an AirTag can find it anywhere on earth: AirTag for iPhones.

  • Anti-theft backpack

    For a little protection, an anti-theft backpack protects your belongings.

  • Voice and data SIM card

    A SIM card that works in Idaho Falls. A good global SIM card works in most countries, but check the country list before buying.

  • Money/passport pouch

    A money pouch is vital for protecting your passport and credit cards.

Comfort + Essentials
  • Airplane phone mount

    Make your flight more comfortable with an airplane phone mount

  • Travel adapter

    A plug adapter that supports outlet types A and B. Check that you choose the correct type. Most adapters available online are simply plug changers and require your electronics to adjust the voltage themselves. If yours can't do that they could burn up. This one should be sufficient for most locations.

  • Luggage scale to avoid fees

    Airlines charge huge prices for overweight luggage. Avoid surcharges with this

  • Power bank for devices

    A portable power bank, like this one

  • Travel neck pillow

    A good option is this one

If you go to the Museum of Idaho, wear museum-appropriate clothing and take:

If you're considering visiting Idaho Falls Zoo at Tautphaus Park, prepare to get wet, and take these:

May

If you vacation in Idaho Falls during May, you will probably notice that it is balmy. Temperatures tend to hover around the high 60s F (high 10s C) during the day, while at night they can dip into the high 30s F (single digits C).

What to wear/what to pack:

Clothes + Footwear
Health
Safety + Security
  • Anti-theft backpack

    For a little protection, an anti-theft backpack protects your things.

  • Voice and data SIM card

    A SIM card that works in Idaho Falls. A good global SIM card works in most countries, but check the country list before buying.

  • Money/passport pouch

    A money pouch is vital for protecting your passport and credit cards.

  • AirTag to track your luggage

    With airports repeatedly losing luggage recently, an AirTag can locate it anywhere on earth: AirTag for iPhones.

Comfort + Essentials
  • Voltage step down adapter

    A plug adapter that supports outlet types A and B. It's important that you choose the right type. The majority of adapters currently available are simply plug changers and require your devices to adjust the voltage themselves. If your devices can't do that they could get fried. This one works in most locations.

  • Luggage scale to avoid fees

    Airlines charge huge penalties for overweight luggage. Avoid penalties with this

  • Travel neck pillow

    A good option is this one

  • Airplane phone mount

    Make your flight more comfortable with an airplane phone mount

  • Power bank for devices

    A portable power bank, like this one

If you go to the Museum of Idaho, wear museum-appropriate clothing and take:

If you're considering visiting Idaho Falls Zoo at Tautphaus Park, prepare to get wet, and take these:

June

Traveling to Idaho Falls in June, you will notice that it is warm. Daytime temperatures are in the 70s F (mid 20s C).

What to wear/what to pack:

Clothes + Footwear
Health
Safety + Security
  • AirTag to track your luggage

    With airlines always losing luggage recently, an AirTag can find it anywhere on earth: AirTag for iPhones.

  • Money/passport pouch

    A money pouch is vital for protecting your passport and credit cards.

  • Voice and data SIM card

    A SIM card that works in Idaho Falls. A good global SIM card works in most countries, but check the country list before buying.

  • Anti-theft backpack

    For a little peace of mind, an anti-theft backpack protects your belongings.

Comfort + Essentials
  • Luggage scale to avoid fees

    Airlines charge excessive prices for overweight luggage. Avoid penalties with this

  • Travel voltage adapter

    A plug adapter that supports outlet types A and B. It's important that you find the necessary kind. The vast majority of adapters currently being sold are simply plug changers and require your electronics to change the voltage themselves. If yours can't do that they could get fried. This one should be sufficient for most locations.

  • Power bank for devices

    A portable power bank, like this one

  • Travel neck support pillow

    A top rated pillow is this one

  • Airplane phone mount

    Make your flight more comfortable with an airplane phone mount

If you go to the Museum of Idaho, wear museum-appropriate clothing and take:

If you're considering visiting Idaho Falls Zoo at Tautphaus Park, prepare to get wet, and take these:

July

If you vacation in Idaho Falls during July, you will probably find that it is constantly hot and dry with little rain. Temperatures tend to hover around the 80s F (low 20s C) during the day, while at night they can dip into the low 50s F (low 10s C).

What to wear/what to pack:

Clothes + Footwear
Health
Safety + Security
  • Anti-theft backpack

    For a bit of protection, an anti-theft backpack protects your stuff.

  • Voice and data SIM card

    A SIM card that works in Idaho Falls. A good global SIM card works in most countries, but check the country list before buying.

  • AirTag to track your luggage

    With airports constantly losing things these days, an AirTag can locate it anywhere in the world: AirTag for iPhones.

  • Money/passport pouch

    A money pouch is vital for protecting your passport and credit cards.

Comfort + Essentials
  • Power bank for devices

    A portable power bank, like this one

  • Luggage scale to avoid fees

    Airlines charge excessive prices for overweight luggage. Avoid penalties with this

  • Voltage step down adapter

    A plug adapter that supports outlet types A and B. Take care to choose the necessary type. Many adapters available online are simply plugs and require your electronics to change the voltage themselves. If your electronics can't do that they could get fried. This one should be appropriate for most locations.

  • Travel neck support pillow

    Our favorite is this one

  • Airplane phone mount

    Make your flight more comfortable with an airplane phone mount

If you go to the Museum of Idaho, wear museum-appropriate clothing and take:

If you're considering visiting Idaho Falls Zoo at Tautphaus Park, prepare to get wet, and take these:

August

If you go to Idaho Falls in August, you will notice that it is pretty consistently hot. Daytime temperatures are in the 80s F (high 20s C).

What to wear/what to pack:

Clothes + Footwear
Health
Safety + Security
  • Voice and data SIM card

    A SIM card that works in Idaho Falls. A good global SIM card works in most countries, but check the country list before buying.

  • Money/passport pouch

    A money pouch is vital for protecting your passport and credit cards.

  • Anti-theft backpack

    For a bit of peace of mind, an anti-theft backpack protects your things.

  • AirTag to track your luggage

    With airports always losing luggage recently, an AirTag can find it anywhere on earth: AirTag for iPhones.

Comfort + Essentials
  • Luggage scale to avoid fees

    Airlines charge large prices for overweight luggage. Avoid surcharges with this

  • Power bank for devices

    A portable power bank, like this one

  • Plug adapter

    A plug adapter that supports outlet types A and B. Be sure to choose the correct kind. The vast majority of adapters currently being sold are just plug changers and require your devices to adjust the voltage themselves. If your devices can't do that they could get fried. This one should be appropriate for most countries.

  • Travel neck support pillow

    A great choice is this one

  • Airplane phone mount

    Make your flight more comfortable with an airplane phone mount

If you go to the Museum of Idaho, wear museum-appropriate clothing and take:

If you're considering visiting Idaho Falls Zoo at Tautphaus Park, prepare to get wet, and take these:

September

September in Idaho Falls is warm. The average overnight temperatures in the area are in the low 40s F (single digits C).

What to wear/what to pack:

Clothes + Footwear
Health
Safety + Security
  • AirTag to track your luggage

    With airports frequently losing things nowadays, an AirTag can help you find it anywhere anywhere: AirTag for iPhones.

  • Money/passport pouch

    A money pouch is vital for protecting your passport and credit cards.

  • Anti-theft backpack

    For a bit of protection, an anti-theft backpack protects your belongings.

  • Voice and data SIM card

    A SIM card that works in Idaho Falls. A good global SIM card works in most countries, but check the country list before buying.

Comfort + Essentials
  • Airplane phone mount

    Make your flight more comfortable with an airplane phone mount

  • Luggage scale to avoid fees

    Airlines charge excessive prices for overweight luggage. Save money with this

  • Plug adapter

    A plug adapter that supports outlet types A and B. It's important that you find the right type. Most adapters currently sold are just plug changers and require your devices to adjust the voltage themselves. If yours can't do that they could get destroyed. This one should be sufficient for most areas.

  • Power bank for devices

    A portable power bank, like this one

  • Travel pillow

    A good option is this one

If you go to the Museum of Idaho, wear museum-appropriate clothing and take:

If you're considering visiting Idaho Falls Zoo at Tautphaus Park, prepare to get wet, and take these:

October

If you visit Idaho Falls during October, you may notice that it is crisp. Temperatures tend to hover around the low 60s F (mid 10s C) during the day, while at night they can dip into the low 30s F (single digits below 0 C).

What to wear/what to pack:

Clothes + Footwear
Health
Safety + Security
  • AirTag to track your luggage

    With airports repeatedly losing luggage recently, an AirTag can locate it anywhere in the world: AirTag for iPhones.

  • Voice and data SIM card

    A SIM card that works in Idaho Falls. A good global SIM card works in most countries, but check the country list before buying.

  • Anti-theft backpack

    For a little peace of mind, an anti-theft backpack protects your things.

  • Money/passport pouch

    A money pouch is vital for protecting your passport and credit cards.

Comfort + Essentials
  • Travel pillow

    A top rated pillow is this one

  • Power bank for devices

    A portable power bank, like this one

  • Airplane phone mount

    Make your flight more comfortable with an airplane phone mount

  • Voltage adapter

    A plug adapter that supports outlet types A and B. Be sure to find the correct type. The vast majority of adapters on sale are just plug changers and expect your electronics to convert the voltage themselves. If your electronics can't do that they could get fried. This one should be sufficient for most locations.

  • Luggage scale to avoid fees

    Airlines charge excessive penalties for overweight luggage. Avoid penalties with this

If you go to the Museum of Idaho, wear museum-appropriate clothing and take:

If you're considering visiting Idaho Falls Zoo at Tautphaus Park, prepare to get wet, and take these:

November

November in Idaho Falls can be brisk and snowy. The average overnight temperatures in the area are in the low 20s F (single digits below 0 C). It snows 5-10 days this month.

What to wear/what to pack:

Clothes + Footwear
Health
Safety + Security
  • Anti-theft backpack

    For a little peace of mind, an anti-theft backpack protects your belongings.

  • Voice and data SIM card

    A SIM card that works in Idaho Falls. A good global SIM card works in most countries, but check the country list before buying.

  • Money/passport pouch

    A money pouch is vital for protecting your passport and credit cards.

  • AirTag to track your luggage

    With airports frequently losing things recently, an AirTag can find it anywhere in the world: AirTag for iPhones.

Comfort + Essentials
  • Luggage scale to avoid fees

    Airlines charge excessive penalties for overweight luggage. Avoid penalties with this

  • Travel adapter

    A plug adapter that supports outlet types A and B. It's important that you pick the right kind. The majority of adapters currently available are simply plug changers and expect your devices to adjust the voltage themselves. If yours can't do that they could get fried. This one works in most countries.

  • Travel neck pillow

    A good option is this one

  • Power bank for devices

    A portable power bank, like this one

  • Airplane phone mount

    Make your flight more comfortable with an airplane phone mount

If you go to the Museum of Idaho, wear museum-appropriate clothing and take:

If you're considering visiting Idaho Falls Zoo at Tautphaus Park, prepare to get wet, and take these:

December

December in Idaho Falls is frosty and snowy. The snow can amount to several inches/centimeters. During this time, temperatures average in the low 20s F (single digits below 0 C) to low 30s F (single digits below 0 C), although night temperatures can dip into the single digits F (10+ below zero C).

What to wear/what to pack:

Clothes + Footwear
Health
Safety + Security
  • AirTag to track your luggage

    With airports repeatedly losing bags these days, an AirTag can help you find it anywhere in the world: AirTag for iPhones.

  • Money/passport pouch

    A money pouch is vital for protecting your passport and credit cards.

  • Voice and data SIM card

    A SIM card that works in Idaho Falls. A good global SIM card works in most countries, but check the country list before buying.

  • Anti-theft backpack

    For a little protection, an anti-theft backpack protects your stuff.

Comfort + Essentials
  • Voltage adapter

    A plug adapter that supports outlet types A and B. Check that you pick the necessary kind. The vast majority of adapters currently being sold are simply plug changers and expect your electronics to adjust the voltage themselves. If your electronics can't do that they could burn up. This one should be sufficient for most countries.

  • Travel pillow

    A good option is this one

  • Power bank for devices

    A portable power bank, like this one

  • Airplane phone mount

    Make your flight more comfortable with an airplane phone mount

  • Luggage scale to avoid fees

    Airlines charge large penalties for overweight luggage. Save money with this

If you go to the Museum of Idaho, wear museum-appropriate clothing and take:

If you're considering visiting Idaho Falls Zoo at Tautphaus Park, prepare to get wet, and take these:

What to do in Idaho Falls, Idaho, United States of America

Idaho Falls, Idaho is a unique destination, with a rich history and a number of exciting sights and experiences for tourists. Whether you’re looking to enjoy the natural beauty of the region, explore the area’s rich cultural heritage, or simply take in some fun and unforgettable experiences, there’s no shortage of attractions in Idaho Falls.

1. Snake River Greenbelt

The Snake River Greenbelt is a picturesque park that runs along the Snake River, offering beautiful views of the water, mountains, and wildlife. Ideal for walking, jogging, cycling, or simply relaxing, this park is a must-see attraction in Idaho Falls.

2. Tautphaus Park Zoo

The Tautphaus Park Zoo is a popular spot for families and animal lovers, featuring more than 400 animals representing over 80 species. The zoo is home to a number of rare and endangered species, including Amur tigers, African lions, and Siberian lynx.

3. Museum of Idaho

If you’re interested in learning about the history and culture of Idaho Falls and the surrounding region, then the Museum of Idaho should definitely be on your itinerary. With exhibits featuring everything from Native American history to the region’s pioneers, there’s something for everyone at this fascinating museum.

4. Hell’s Half Acre Lava Field

For a truly unique and unforgettable experience, be sure to visit the Hell’s Half Acre Lava Field. This massive rock formation covers over 1,000 acres of land and features jagged, black rocks and interesting formations. The site is also home to a few hiking trails and other recreational opportunities.

5. Idaho Falls River Walk

For a leisurely stroll or bike ride, check out the Idaho Falls River Walk. This paved trail runs along the Snake River and offers beautiful views of the water, as well as access to parks and other attractions along the way.

6. Bonneville Salt Flats

If you’re up for a scenic drive, take a trip out to the Bonneville Salt Flats, about an hour and a half from Idaho Falls. This unique natural wonder features miles of shimmering salt flats, and is also home to several record-breaking speed trials for cars and motorcycles.

7. Yellowstone Bear World

For a truly thrilling experience, head over to Yellowstone Bear World, just outside of Idaho Falls. This wildlife park features bears, wolves, bison, and other wild animals in a natural setting, allowing visitors to view these magnificent creatures up close and in person.

In conclusion, Idaho Falls is full of attractions that offer something for everyone. Whether you’re interested in history, nature, or adventure, there’s plenty to see and do in this beautiful part of Idaho.

About your travel guide

Hi! I'm Dev. I've traveled all over the world and in my travels, I have made many packing lists. In this series, my team and I have compiled the most useful information, as well as things we couldn't live without, to help you plan your trip.

Check out our guides for these other locations: O'Fallon, Missouri, United States of America, Switzerland, Switzerland, Aurangabad, India, Montespluga, Italy, Heathcote, Victoria, Australia, Manitou Springs, Colorado, United States of America, Rangiroa, French Polynesia, Thames, New Zealand, Mole Creek, Tasmania, Australia, Nishinomiya, Japan, and Patong, Thailand.