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Current Weather and Forecast in Cheyenne, WY

Wyoming, United States 🇺🇸 · Local time 21:18
68°
Clear Feels like 57° · High 83° / Low 59°
Wind
12 mph
Humidity
21%
UV index
0 Low
Updated just now

Cheyenne hourly forecast: next 24 hours

Today's high of 83°F (28°C) is about 24°F (13°C) above the typical October high of 59°F (15°C).

Now
10 PM
11 PM
12 AM
1 AM
2 AM
3 AM
4 AM
5 AM
6 AM
7 AM
7:01 AM
Sunrise
8 AM
9 AM
10 AM
11 AM
12 PM
1 PM
2 PM
3 PM
4 PM
5 PM
6 PM
6:33 PM
Sunset
7 PM
8 PM

Full Cheyenne hourly forecast →

Current conditions in detail

Feels like
57°
Heat index / wind chill adjusted
Wind
12 mph
WNW · gusts 24 mph
Humidity
21%
Dew point 27°
Pressure
29.96 in
What pressure readings mean
Visibility
6 mi
Precipitation
0.0 in
1% chance today

Cheyenne weather tomorrow (Tuesday, October 6)

Tomorrow in Cheyenne looks partly cloudy, with a high of 82° and an overnight low of 62°. Rain is unlikely (3% chance). Winds top out near 14 mph, and the UV index reaches 6 (moderate).

High / Low
82° / 62°
Precipitation
3%
Sunrise / sunset
07:01 AM / 06:33 PM

See the full Cheyenne 14-day forecast →

Cheyenne 14-day forecast

Today
Sunny
High 83° Low 59°
Chance of precipitation: 1%
Tue, Oct 6 Tuesday
Partly Cloudy
High 82° Low 62°
Chance of precipitation: 3%
Wed, Oct 7 Wednesday
Sunny
High 77° Low 55°
Chance of precipitation: 0%
Thu, Oct 8 Thursday
Sunny
High 81° Low 57°
Chance of precipitation: 1%
Fri, Oct 9 Friday
Sunny
High 79° Low 53°
Chance of precipitation: 17%
Sat, Oct 10 Saturday
Sunny
High 76° Low 60°
Chance of precipitation: 3%
Sun, Oct 11 Sunday
Sunny
High 67° Low 50°
Chance of precipitation: 4%
Mon, Oct 12 Monday
Overcast
High 61° Low 44°
Chance of precipitation: 15%
Tue, Oct 13 Tuesday
Overcast
High 58° Low 43°
Chance of precipitation: 27%
Wed, Oct 14 Wednesday
Heavy snow
High 44° Low 34°
Chance of precipitation: 94%
Thu, Oct 15 Thursday
Patchy rain nearby
High 49° Low 39°
Chance of precipitation: 81%
Fri, Oct 16 Friday
Sunny
High 47° Low 41°
Chance of precipitation: 8%
Sat, Oct 17 Saturday
Sunny
High 58° Low 37°
Chance of precipitation: 5%
Sun, Oct 18 Sunday
Sunny
High 65° Low 51°
Chance of precipitation: 2%

About the weather in Cheyenne

Cheyenne has a semi-arid climate. July is the warmest month, with average highs of 83°, and January the coldest, when nights fall to around 20°. May brings the most rain, on about 16 days, while June is the sunniest, with 12.9 hours of sunshine a day. Over a whole year it rains on roughly 89 days.

Cheyenne climate guide: monthly averages, seasons and the best time to visit

Common questions

Does it snow in Cheyenne?
Yes - about 27 days a year carry measurable snowfall, concentrated October through May.
Which month is coolest in Cheyenne?
January, with highs of 37°F (3°C) and lows near 20°F (-7°C). The coldest day in the 2015-2024 record fell to -26°F (-32°C).
When does it rain most in Cheyenne?
May, at 3.8 inches (97 mm) over about 16 days. January is the driest month, at 17 mm (0.7 in).
When does Cheyenne drop below freezing?
Average overnight lows sit at or below 0°C in 6 months of the year, November through April.
How much do temperatures drop at night in Cheyenne?
By about 12°C on an average day - a wider day-to-night gap than most of the 3496 cities we track. In July that means 83°F (28°C) down to 59°F (15°C).
What is the hottest month in Cheyenne?
July, averaging 83°F (28°C) by day and 59°F (15°C) overnight. The hottest single day in our 2015-2024 record for this location reached 96°F (36°C).
How many rainy days does Cheyenne get in a year?
About 89 days bring measurable precipitation, totalling 17.0 inches (431 mm). That works out at roughly 4.8 mm on an average wet day.
What is the best time to visit Cheyenne?
Aim for June to October if you get the choice: temperatures sit either side of the peak heat rather than in it, and highs average 75°F (24°C) against roughly 7 wet days a month. For the same question asked the other way round, see where else is warm in June.