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Weather in Wyoming for October 2026

Your guide to Wyoming weather in October - trends and predictions

    Snow Forecast ❄️

  • The climate of Wyoming in October is quite snowy, averaging 13 snowy days.

    • Temperatures

  • In general, the average temperature in Wyoming at the beginning of October is 11.9 °F. As the month progressed, temperatures tended to significantly cool down, reaching an average of 3.3 °F by the end of October.

    • More

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Average dry days
16
Dry days
Average rainy days
2
Rainy days
Average snowy days
13
Snow days
Average temperatures
8°/-2°
Temperatures
Average wind speed
21 km/h
Avg max wind
Average humidity
61 %
Avg humidity

Wyoming Weather October

Move between months or click on a day
September
November
Sun.Mon.Tue.Wed.Thu.Fri.Sat.
1
Sunny
13°
2
Sunny
15°
3
Sunny
13°
4
Sunny
12°
5
Sunny
6°
6
Sunny
11°
7
Sunny
13°
8
Cloudy
13°
9
Sunny
16°
10
Overcast
15°
11
Thundery outbreaks possible
14°
12
Overcast
9°
13
Sunny
13°
14
Sunny
13°
15
Sunny
10°
16
Sunny
9°
17
Moderate or heavy snow with thunder
4°
18
Moderate snow
3°
19
Mist
7°
20
Mist
6°
21
Cloudy
7°
22
Thundery outbreaks possible
8°
23
Overcast
9°
24
Moderate snow
5°
25
Mist
8°
26
Partly cloudy
7°
27
Sunny
5°
28
Thundery outbreaks possible
0°
29
Overcast
2°
30
Cloudy
1°
31
Cloudy
0°

What’s the Weather Like in Wyoming This October?

Discover the average temperatures and weather trends across Wyoming’s cities this October.
CloudyYellowstone National Park8 °F / -2 °FSunnyCheyenne17 °F / 4 °FSunnySheridan16 °F / 4 °FSunnyCasper17 °F / 3 °FSunnyJackson10 °F / 1 °FCloudyGrand Teton National Park11 °F / -1 °FMore Locations

Temperatures trend during October in Wyoming

See the weather trend as well as the moving average line

October weather in Wyoming day by day

Click on a date for more information
September November
Date Weather Temperatures Rain Snow More
Oct. 1 Sunny
Sunny
 13° /2° 0 mm 0 cm
Oct. 2 Sunny
Sunny
 15° /2° 0 mm 0 cm
Oct. 3 Sunny
Sunny
 13° /2° 4.2 mm 0 cm
Oct. 4 Sunny
Sunny
 12° /0° 28.3 mm 6 cm
Oct. 5 Sunny
Sunny
 6° /1° 2 mm 0.8 cm
Oct. 6 Sunny
Sunny
 11° /-1° 0 mm 0 cm
Oct. 7 Sunny
Sunny
 13° /-1° 0 mm 0 cm
Oct. 8 Cloudy
Cloudy
 13° /0° 0 mm 0 cm
Oct. 9 Sunny
Sunny
 16° /2° 0 mm 0 cm
Oct. 10 Overcast
Overcast
 15° /4° 0 mm 0 cm
Oct. 11 Thundery outbreaks possible
Thundery outbreaks possible
 14° /5° 0 mm 0 cm
Oct. 12 Overcast
Overcast
 9° /0° 3.3 mm 1.4 cm
Oct. 13 Sunny
Sunny
 13° /-2° 0 mm 0 cm
Oct. 14 Sunny
Sunny
 13° /-1° 0 mm 0 cm
Oct. 15 Sunny
Sunny
 10° /1° 8.8 mm 3.7 cm
Oct. 16 Sunny
Sunny
 9° /0° 5.9 mm 4.3 cm
Oct. 17 Moderate or heavy snow with thunder
Moderate or heavy snow with thunder
 4° /-3° 3.9 mm 2.2 cm
Oct. 18 Moderate snow
Moderate snow
 3° /-5° 7.5 mm 5.4 cm
Oct. 19 Mist
Mist
 7° /-4° 4.2 mm 1 cm
Oct. 20 Mist
Mist
 6° /-7° 16 mm 11.6 cm
Oct. 21 Cloudy
Cloudy
 7° /-4° 0 mm 0 cm
Oct. 22 Thundery outbreaks possible
Thundery outbreaks possible
 8° /-3° 0 mm 0 cm
Oct. 23 Overcast
Overcast
 9° /-1° 0 mm 0 cm
Oct. 24 Moderate snow
Moderate snow
 5° /-7° 8.8 mm 5.7 cm
Oct. 25 Mist
Mist
 8° /-5° 1 mm 0.8 cm
Oct. 26 Partly cloudy
Partly cloudy
 7° /-3° 2.7 mm 1.1 cm
Oct. 27 Sunny
Sunny
 5° /-5° 3.3 mm 2 cm
Oct. 28 Thundery outbreaks possible
Thundery outbreaks possible
 0° /-7° 0.9 mm 0 cm
Oct. 29 Overcast
Overcast
 2° /-8° 0 mm 0 cm
Oct. 30 Cloudy
Cloudy
 1° /-14° 0 mm 0 cm
Oct. 31 Cloudy
Cloudy
 0° /-8° 0 mm 0 cm
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Important Notice
Our weather forecast for Wyoming in October is based on the analysis of historical data rather than real-time forecast models. While this provides a general overview, weather conditions can change. We recommend that you check the Wyoming forecast closer to your planned date for the most up-to-date weather information.
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Wyoming in October - FAQ

What are the expected maximum and minimum temperatures in Wyoming during October?

Prepare for cooler days with highs just around 8° and colder nights, dipping below -2°.

How much rainfall should be expected in Wyoming during October?

Significant rainfall exceeding 100.9 mm is expected in Wyoming during October, occurring over more than 2 days. Preparing for wet conditions is recommended in your planning.

Will it snow in Wyoming in October 2026?

Wyoming experiences an average snowfall of 45.76 cm during October, occurring over 13 days.

What are the typical wind conditions in Wyoming during October?

The average wind speed in Wyoming during October is 21 km/h, suggesting breezy to windy conditions, depending on your activities.

Wyoming snow forecast October 2026

Track daily snowfall levels and discover Wyoming’s snowy potential this October ❄️
On average, Wyoming sees 13 snowy days during October, with approximately 45.8 cm of total snowfall.

October rainfall patterns in Wyoming

Explore the daily rainfall trends and prepare for Wyomings October weather 💧
Typically, Wyoming has 2 rainy days in October with a total of 100.9 mm of rainfall.
Counties in Wyoming
Select a county for an accurate weather forecast
Laramie CountyNatrona CountyPark CountySheridan CountyTeton County
Top locations in Wyoming
Select a location for an accurate weather forecast
CasperCheyenneGrand Teton National ParkJacksonSheridanYellowstone National Park
More Locations

Quick links

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Location coordinates Where is Wyoming?

Get accurate weather forecasts for Wyoming, located at latitude 44.428 and longitude -110.588. Stay updated with localized weather information tailored for Wyoming.

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