Local Forecast

Cheyenne, WY Weather Forecast & Alerts

Current conditions, 5-day forecast, and active NWS weather alerts for Cheyenne, WY.

Active Alerts 2 active

Hour-by-Hour  Current Observation

Monday 11:15 AM MDTMonday 11:15 AM

°F °C
Regional Observations →
73°F

Clear

  • 80° / 48° High / Low
  • 73° Feels Like
  • 0% Chance of Rain

Wind

0 mph

N

UV Index

10

Very High

Humidity

27%

Dew 37°F

Sun

5:28 AM · 8:35 PM

Rise · Set

Source: CHEYENNE (KCYS). Slider scrubs the next 12 hours.

5-Day Outlook

Through Friday

Local Radar →

Today

80° 48°

Mostly Sunny

Overnight: Mostly Clear

Detailed forecast

Today

Sunny, with a high near 79. West wind 20 to 30 mph, with gusts as high as 45 mph.

Night

Mostly clear. Low around 48, with temperatures rising to around 50 overnight. West northwest wind 5 to 25 mph, with gusts as high as 35 mph.

Tuesday

84° 51°

Isolated T-storm

Overnight: Chance of Thunderstorms

Detailed forecast

Tuesday

A slight chance of showers and thunderstorms after noon. Sunny. High near 83, with temperatures falling to around 81 in the afternoon. South wind 10 to 15 mph. Chance of precipitation is 20%.

Night

A chance of showers and thunderstorms before 9pm, then a chance of showers and thunderstorms between 9pm and midnight. Partly cloudy, with a low around 51. North wind 10 to 15 mph. Chance of precipitation is 30%.

Wednesday

82° 55°

Partly Sunny

Overnight: Mostly Cloudy

Detailed forecast

Wednesday

Sunny, with a high near 82. Southwest wind around 10 mph.

Night

Partly cloudy, with a low around 54.

Thursday

86° 55°

Mostly Sunny

Overnight: Mostly Clear

Detailed forecast

Thursday

Sunny, with a high near 85.

Night

Mostly clear, with a low around 54.

Friday

87° 57°

Partly Sunny

Overnight: Partly Cloudy

Detailed forecast

Friday

Sunny, with a high near 87.

Night

Partly cloudy, with a low around 57.

Cheyenne, WY Weather Analysis Tools