Current conditions at

Cheyenne, Cheyenne Airport (KCYS)

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

Mostly Cloudy

77°F

25°C

Humidity 18%
Wind Speed NA
Barometer 29.88 in (1003.2 mb)
Dewpoint 30°F (-1°C)
Visibility 10.00 mi
Heat Index77°F (25°C)
Last update 29 Jun 1:53 pm MDT
Extended Forecast for

4 Miles N Granite Canon WY

Red Flag Warning June 29, 02:39pm until June 29, 09:00pm
Click here for hazard details and duration
Red Flag Warning
  •  
    Red Flag Warning June 29, 02:39pm until June 29, 09:00pm

    NOW until 9:00pm Mon

    Red Flag Warning

  • This Afternoon

    High: 75 °F

    Sunny and
    Windy

  • Tonight

    Tonight: Mostly clear, with a low around 47. Breezy, with a west wind 15 to 25 mph decreasing to 5 to 15 mph after midnight. Winds could gust as high as 35 mph.

    Low: 47 °F

    Clear and
    Breezy then
    Mostly Clear

  • Tuesday

    Tuesday: A 20 percent chance of showers and thunderstorms after 3pm.  Sunny, with a high near 81. Breezy, with a southwest wind 5 to 10 mph becoming south 15 to 20 mph in the afternoon. Winds could gust as high as 30 mph.

    High: 81 °F

    Sunny then
    Slight Chance
    T-storms and
    Breezy

  • Tuesday Night

    Tuesday Night: A 20 percent chance of showers and thunderstorms before midnight.  Partly cloudy, with a low around 48. South southeast wind 5 to 15 mph becoming west northwest in the evening.

    Low: 48 °F

    Slight Chance
    T-storms then
    Partly Cloudy

  • Wednesday

    Wednesday: Sunny, with a high near 81. West wind 5 to 10 mph becoming south southeast in the afternoon.

    High: 81 °F

    Sunny

  • Wednesday Night

    Wednesday Night: A slight chance of showers and thunderstorms before 9pm, then a slight chance of showers between 9pm and midnight.  Partly cloudy, with a low around 50. Chance of precipitation is 20%.

    Low: 50 °F

    Slight Chance
    T-storms then
    Mostly Clear

  • Thursday

    Thursday: Sunny, with a high near 83.

    High: 83 °F

    Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 51.

    Low: 51 °F

    Partly Cloudy

Detailed Forecast

This Afternoon
Sunny, with a high near 75. Windy, with a west wind 25 to 30 mph, with gusts as high as 40 mph.
Tonight
Mostly clear, with a low around 47. Breezy, with a west wind 15 to 25 mph decreasing to 5 to 15 mph after midnight. Winds could gust as high as 35 mph.
Tuesday
A 20 percent chance of showers and thunderstorms after 3pm. Sunny, with a high near 81. Breezy, with a southwest wind 5 to 10 mph becoming south 15 to 20 mph in the afternoon. Winds could gust as high as 30 mph.
Tuesday Night
A 20 percent chance of showers and thunderstorms before midnight. Partly cloudy, with a low around 48. South southeast wind 5 to 15 mph becoming west northwest in the evening.
Wednesday
Sunny, with a high near 81. West wind 5 to 10 mph becoming south southeast in the afternoon.
Wednesday Night
A slight chance of showers and thunderstorms before 9pm, then a slight chance of showers between 9pm and midnight. Partly cloudy, with a low around 50. Chance of precipitation is 20%.
Thursday
Sunny, with a high near 83.
Thursday Night
Partly cloudy, with a low around 51.
Friday
Sunny, with a high near 86.
Friday Night
Partly cloudy, with a low around 53.
Independence Day
Mostly sunny, with a high near 83.
Saturday Night
Mostly clear, with a low around 49.
Sunday
Sunny, with a high near 83.
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ABOUT THIS FORECAST

 
Point Forecast:
4 Miles N Granite Canon WY
 41.15°N 105.1°W (Elev. 6598 ft)
1:01 pm MDT Jun 29, 2026
2pm MDT Jun 29, 2026-6pm MDT Jul 5, 2026
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database