Current conditions at

Cheyenne, Cheyenne Airport (KCYS)

Lat: 41.16°NLon: 104.81°WElev: 6116ft.

Light Rain

40°F

4°C

Humidity 93%
Wind Speed S 10 mph
Barometer 30.26 in (1023.2 mb)
Dewpoint 38°F (3°C)
Visibility 10.00 mi
Wind Chill34°F (1°C)
Last update 20 May 12:53 am MDT
Extended Forecast for

3 Miles SW Cheyenne/Warren AFB WY

  • Overnight

    Overnight: Scattered showers, mainly before 3am.  Patchy fog after 3am.  Otherwise, cloudy, with a low around 33. South wind around 10 mph.  Chance of precipitation is 30%.

    Low: 33 °F

    Scattered
    Showers and
    Patchy Fog

  • Wednesday

    Wednesday: Isolated showers before 9am, then isolated showers and thunderstorms after noon.  Patchy fog before 9am.  Otherwise, mostly cloudy, with a high near 55. South wind 5 to 10 mph.  Chance of precipitation is 20%.

    High: 55 °F

    Isolated
    Showers and
    Patchy Fog
    then Isolated
    T-storms

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 37. South wind 5 to 15 mph.

    Low: 37 °F

    Mostly Cloudy

  • Thursday

    Thursday: A slight chance of showers, then showers likely and possibly a thunderstorm after noon.  Mostly cloudy, with a high near 60. South southwest wind 10 to 15 mph becoming west in the afternoon.  Chance of precipitation is 70%.

    High: 60 °F

    Slight Chance
    Showers then
    Showers
    Likely

  • Thursday Night

    Thursday Night: Showers and possibly a thunderstorm before midnight, then showers likely.  Low around 37. Southwest wind 5 to 10 mph.  Chance of precipitation is 80%.

    Low: 37 °F

    Showers

  • Friday

    Friday: A chance of showers, with thunderstorms also possible after noon.  Partly sunny, with a high near 57. Breezy.  Chance of precipitation is 50%.

    High: 57 °F

    Chance
    Showers and
    Breezy

  • Friday Night

    Friday Night: A 20 percent chance of showers after midnight.  Partly cloudy, with a low around 35.

    Low: 35 °F

    Mostly Cloudy
    then Slight
    Chance
    Showers

  • Saturday

    Saturday: A slight chance of showers and thunderstorms after noon.  Mostly sunny, with a high near 67.

    High: 67 °F

    Sunny then
    Slight Chance
    T-storms

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 40.

    Low: 40 °F

    Partly Cloudy

Detailed Forecast

Overnight
Scattered showers, mainly before 3am. Patchy fog after 3am. Otherwise, cloudy, with a low around 33. South wind around 10 mph. Chance of precipitation is 30%.
Wednesday
Isolated showers before 9am, then isolated showers and thunderstorms after noon. Patchy fog before 9am. Otherwise, mostly cloudy, with a high near 55. South wind 5 to 10 mph. Chance of precipitation is 20%.
Wednesday Night
Mostly cloudy, with a low around 37. South wind 5 to 15 mph.
Thursday
A slight chance of showers, then showers likely and possibly a thunderstorm after noon. Mostly cloudy, with a high near 60. South southwest wind 10 to 15 mph becoming west in the afternoon. Chance of precipitation is 70%.
Thursday Night
Showers and possibly a thunderstorm before midnight, then showers likely. Low around 37. Southwest wind 5 to 10 mph. Chance of precipitation is 80%.
Friday
A chance of showers, with thunderstorms also possible after noon. Partly sunny, with a high near 57. Breezy. Chance of precipitation is 50%.
Friday Night
A 20 percent chance of showers after midnight. Partly cloudy, with a low around 35.
Saturday
A slight chance of showers and thunderstorms after noon. Mostly sunny, with a high near 67.
Saturday Night
Partly cloudy, with a low around 40.
Sunday
A slight chance of showers and thunderstorms after noon. Sunny, with a high near 75.
Sunday Night
Partly cloudy, with a low around 45.
Memorial Day
Sunny, with a high near 78.
Monday Night
A slight chance of showers and thunderstorms. Partly cloudy, with a low around 47.
Tuesday
A chance of showers and thunderstorms. Mostly sunny, with a high near 75.
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ABOUT THIS FORECAST

 
Point Forecast:
3 Miles SW Cheyenne/Warren AFB WY
 41.12°N 104.86°W (Elev. 6194 ft)
1:01 am MDT May 20, 2026
1am MDT May 20, 2026-6pm MDT May 26, 2026
 
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Additional Resources

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