Casper, Wyoming, United States of America: What to pack, what to wear, and when to go [2023]

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Ready to pack for Casper, Wyoming, United States of America? If you're planning to go to Casper, this is some important information about when to go, what to wear, and what to pack.

Contents

When to go to Casper, Wyoming, United States of America

Based on the climate and weather in Casper, Wyoming, United States of America, the best time to go is August. See below for details.

What to wear/what to pack for Casper, Wyoming, United States of America

Already know when you're traveling?

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

What to wear/what to pack for Casper, Wyoming, United States of America by month

January

January in Casper is very cold. 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 tends to rain 5-10 days this month. It also snows about a third of the time. With the colder weather comes lower humidity, which is in the 50% to 60% range on average.

What to wear/what to pack:

Clothes + Footwear
Health
Safety + Security
  • Money/passport pouch

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

  • AirTag to track your luggage

    With airlines frequently losing things nowadays, an AirTag can help you find it anywhere in the world: AirTag for iPhones.

  • Anti-theft backpack

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

  • Voice and data SIM card

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

Comfort + Essentials
  • Voltage step down adapter

    A plug adapter that supports outlet types A and B. Be careful to get the right kind. The majority of adapters on sale are simply plugs and expect your electronics to convert the voltage themselves. If yours can't do that they could get fried. This one should be appropriate for most areas.

  • Airplane phone mount

    Make your flight more comfortable with an airplane phone mount

  • Power bank for devices

    A portable power bank, like this one

  • Luggage scale to avoid fees

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

  • Travel neck pillow

    A great choice is this one

If you visit the Fort Caspar Museum, wear museum-appropriate clothing and take:

February

February here is cold. Temperatures average in the high 30s F (single digits C) during the day. It rains a bit less than half of the time and snows a bit less than half of the time.

What to wear/what to pack:

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

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

  • AirTag to track your luggage

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

  • Money/passport pouch

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

  • Anti-theft backpack

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

Comfort + Essentials
  • Luggage scale to avoid fees

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

  • Airplane phone mount

    Make your flight more comfortable with an airplane phone mount

  • Power bank for devices

    A portable power bank, like this one

  • Travel voltage adapter

    A plug adapter that supports outlet types A and B. Be careful to get the necessary kind. Many adapters available online are just plug changers and require your electronics to convert the voltage themselves. If yours can't do that they could get destroyed. This one should be sufficient for most countries.

  • Travel neck pillow

    Our favorite is this one

If you visit the Fort Caspar Museum, wear museum-appropriate clothing and take:

March

March in Casper is pretty cool. The average overnight temperatures in the area are in the low 20s F (single digits below 0 C). It tends to rain 5-10 days this month. It also snows regularly. With the colder weather comes lower humidity, which is in the 40% to 50% range on average.

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 belongings.

  • AirTag to track your luggage

    With airlines constantly losing things recently, an AirTag can help you 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 Casper. A good global SIM card works in most countries, but check the country list before buying.

Comfort + Essentials
  • Luggage scale to avoid fees

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

  • Travel voltage adapter

    A plug adapter that supports outlet types A and B. Be careful to get the correct type. A lot of adapters currently sold are simply plugs and require your devices to adjust the voltage themselves. If yours can't do that they could get fried. This one should be sufficient for most countries.

  • Power bank for devices

    A portable power bank, like this one

  • Travel neck pillow

    Our fave is this one

  • Airplane phone mount

    Make your flight more comfortable with an airplane phone mount

If you visit the Fort Caspar Museum, wear museum-appropriate clothing and take:

April

April in Casper is relatively cool and somewhat rainy. The average overnight temperatures in the area are in the high 20s F (single digits below 0 C). It tends to rain regularly. It also snows regularly. With the colder weather comes lower humidity, which is in the 30% to 40% range on average.

What to wear/what to pack:

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

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

  • AirTag to track your luggage

    With airlines constantly losing things recently, 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.

  • Voice and data SIM card

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

Comfort + Essentials
  • Luggage scale to avoid fees

    Airlines charge excessive amounts 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 careful to pick the correct kind. Many adapters available online are just plug changers and expect your devices to change the voltage themselves. If yours can't do that they could burn up. This one should be sufficient for most locations.

  • Airplane phone mount

    Make your flight more comfortable with an airplane phone mount

  • Travel pillow

    Our fave is this one

If you visit the Fort Caspar Museum, wear museum-appropriate clothing and take:

May

May for Casper is balmy and somewhat rainy. Temperatures average in the high 60s F (low 10s C) during the day. It rains about a third of the time.

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 things.

  • Voice and data SIM card

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

  • AirTag to track your luggage

    With airlines frequently losing bags 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.

Comfort + Essentials
  • Airplane phone mount

    Make your flight more comfortable with an airplane phone mount

  • Travel neck pillow

    An excellent option is this one

  • Luggage scale to avoid fees

    Airlines charge excessive amounts for overweight luggage. Avoid surcharges with this

  • Voltage step down adapter

    A plug adapter that supports outlet types A and B. Ensure that you choose the right kind. A lot of adapters currently sold are just plug changers and expect your electronics to adjust 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

If you visit the Fort Caspar Museum, wear museum-appropriate clothing and take:

June

June in Casper is warm. The rain can amount to several inches/centimeters. During this time, temperatures average in the low 60s F (high 10s C) to high 70s F (mid 20s C), although night temperatures can dip into the low 40s F (single digits C).

What to wear/what to pack:

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

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

  • AirTag to track your luggage

    With airports frequently losing luggage recently, an AirTag can 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 little protection, an anti-theft backpack protects your belongings.

Comfort + Essentials
  • Travel adapter

    A plug adapter that supports outlet types A and B. Be careful to choose the correct kind. The majority of adapters available are simply plugs and expect your electronics to convert the voltage themselves. If yours can't do that they could get destroyed. This one works in most locations.

  • Travel neck pillow

    Our favorite is this one

  • Luggage scale to avoid fees

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

  • 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 visit the Fort Caspar Museum, wear museum-appropriate clothing and take:

July

If you go to Casper in July, you will notice that it is consistently hot and very dry. Expect it to rain 5-10 days this month. Daytime temperatures are in the high 80s F (low 30s 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.

  • AirTag to track your luggage

    With airports repeatedly losing luggage recently, 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.

  • Voice and data SIM card

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

Comfort + Essentials
  • Travel neck support pillow

    A versatile choice 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 huge amounts for overweight luggage. Save money with this

  • Travel voltage adapter

    A plug adapter that supports outlet types A and B. It's important that you pick the right kind. Many adapters currently available 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 be sufficient for most places.

If you visit the Fort Caspar Museum, wear museum-appropriate clothing and take:

August

If you visit Casper during August, you are likely to find that it can be sweltering and very dry. Temperatures tend to hover around the 80s F (low 30s C) during the day, while at night they can dip into the low 50s F (low 10s C). Humidity is generally between 20 and 30% during the day. In terms of precipitation, you can expect it to rain once in a while.

What to wear/what to pack:

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

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

  • AirTag to track your luggage

    With airlines always losing luggage 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 Casper. A good global SIM card works in most countries, but check the country list before buying.

Comfort + Essentials
  • Travel neck pillow

    What we like is this one

  • Travel adapter

    A plug adapter that supports outlet types A and B. It's important that you pick the necessary kind. Most adapters currently being sold are simply plugs and require your devices to convert the voltage themselves. If your electronics can't do that they could get fried. This one works in most locations.

  • Airplane phone mount

    Make your flight more comfortable with an airplane phone mount

  • Luggage scale to avoid fees

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

  • Power bank for devices

    A portable power bank, like this one

If you visit the Fort Caspar Museum, wear museum-appropriate clothing and take:

September

If you are traveling to Casper in September, you will notice that it is a perfect temperature and very dry. Expect it to rain sometimes. 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 airports repeatedly losing things these days, an AirTag can help you locate it anywhere in the world: AirTag for iPhones.

  • Voice and data SIM card

    A SIM card that works in Casper. 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 little protection, an anti-theft backpack protects your things.

Comfort + Essentials
  • Plug adapter

    A plug adapter that supports outlet types A and B. Be careful to find the necessary kind. The vast majority of adapters currently available are simply plugs and expect your devices to convert the voltage themselves. If yours can't do that they could burn up. This one should be sufficient for most locations.

  • Travel neck pillow

    Our favorite 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

  • Luggage scale to avoid fees

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

If you visit the Fort Caspar Museum, wear museum-appropriate clothing and take:

October

If you go to Casper in October, you will notice that it is chilly. Expect it to rain a bit less than half of the time and snow sometimes. Daytime temperatures are in the high 50s F (mid 10s C).

What to wear/what to pack:

Clothes + Footwear
Health
Safety + Security
  • 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 airlines constantly losing luggage nowadays, an AirTag can help you locate it anywhere on earth: AirTag for iPhones.

  • Voice and data SIM card

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

Comfort + Essentials
  • Luggage scale to avoid fees

    Airlines charge large amounts for overweight luggage. Avoid penalties with this

  • Travel voltage adapter

    A plug adapter that supports outlet types A and B. Be careful to pick the correct type. The vast majority of adapters available online are simply plug changers and require your devices to adjust the voltage themselves. If yours can't do that they could burn up. This one should work in most places.

  • Airplane phone mount

    Make your flight more comfortable with an airplane phone mount

  • Power bank for devices

    A portable power bank, like this one

  • Travel pillow

    A great choice is this one

If you visit the Fort Caspar Museum, wear museum-appropriate clothing and take:

November

Traveling to Casper in November, you will notice that it is brisk. Expect it to rain regularly and snow about a third of the time. Daytime temperatures are in the 40s F (single digits C).

What to wear/what to pack:

Clothes + Footwear
Health
Safety + Security
  • 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 airlines repeatedly losing luggage recently, an AirTag can find it anywhere in the world: AirTag for iPhones.

  • Voice and data SIM card

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

Comfort + Essentials
  • Power bank for devices

    A portable power bank, like this one

  • Voltage step down adapter

    A plug adapter that supports outlet types A and B. Take care to find the necessary kind. Most adapters that you can buy are just plugs and expect your electronics to adjust the voltage themselves. If your electronics can't do that they could burn up. This one should be appropriate for most areas.

  • Airplane phone mount

    Make your flight more comfortable with an airplane phone mount

  • Luggage scale to avoid fees

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

  • Travel neck pillow

    What we like is this one

If you visit the Fort Caspar Museum, wear museum-appropriate clothing and take:

December

December is frosty. Temperatures average in the 30s F (single digits C) during the day. It rains about a third of the time and snows 5-10 days this month.

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 belongings.

  • AirTag to track your luggage

    With airports frequently losing things recently, 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 Casper. 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

  • Travel neck pillow

    A good option is this one

  • Luggage scale to avoid fees

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

  • Travel adapter

    A plug adapter that supports outlet types A and B. Take care to get the necessary type. Many adapters currently available are just plug changers and expect your electronics to adjust the voltage themselves. If yours can't do that they could burn up. This one should work in most locations.

  • Power bank for devices

    A portable power bank, like this one

If you visit the Fort Caspar Museum, wear museum-appropriate clothing and take:

What to do in Casper, Wyoming, United States of America

Casper, Wyoming is a hidden gem in the Western United States. Known for its rugged beauty and wide-open spaces, it offers visitors an authentic taste of the West, with an abundance of natural wonders and cultural attractions. So, if you're planning a visit or road trip, here are the top tourist attractions in Casper, Wyoming.

1. National Historic Trails Interpretive Center: Located on the edge of town, this museum offers an interactive journey through the Westward Expansion era. Through exhibits, reenactments, and films, visitors can experience what life was like for pioneers, Native Americans, and others who traveled along the Oregon, California, Mormon, and Pony Express Trails.

2. Fort Caspar Museum: Also located on the edge of town, this museum has exhibits showcasing the history of Casper from the time when the Native Americans roamed the land to the present. The highlight of the museum is the replica of the fort that once stood in the area. Visitors can explore the buildings, learn about life as a soldier, and watch demonstrations of rifle and cannon firing.

3. Nicolaysen Art Museum: Located in downtown Casper, the museum features a diverse collection of contemporary art, as well as rotating exhibits from regional and international artists. The building itself is a work of art, with a curving wall of glass offering stunning views of the Platte River.

4. Casper Mountain Trails Center: A short drive outside of town, this center is the perfect place to explore the mountainous area surrounding Casper. With miles of hiking, biking, and cross-country skiing trails, visitors can enjoy outstanding views of the city and the surrounding countryside.

5. Werner Wildlife Museum: Nestled in a park on the outskirts of town, this museum has an extensive collection of North American wildlife, including bears, wolves, elk, and bison. The highlight of the collection is the 75-foot-long skeletons of two prehistoric creatures - the Triceratops and Allosaurus.

6. Tate Geological Museum: Located on the campus of Casper College, the museum has exhibits showcasing the geology and paleontology of Wyoming. Visitors can see fossils of dinosaurs, mammals, and even an ancient crocodile. There's also a simulated earthquake exhibit, where visitors can experience what it's like to be in an earthquake.

7. Hogadon Basin Ski Area: If you're visiting Casper during the winter months, you won't want to miss the ski area located just outside of town. With over 600 acres of terrain, visitors can enjoy skiing, snowboarding, and tubing. And with breathtaking views of the surrounding mountains, it's not just the skiing that will take your breath away.

Casper, Wyoming may not be the first place that comes to mind when planning a vacation, but with its abundance of natural wonders and cultural attractions, it's definitely worth a visit. So, pack your bags and come experience the best of the Wild West.

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.

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