Showers and Thunderstorms With Heavy Rainfall Expected Across the Eastern United States

Showers and thunderstorms, some with local heavy rainfall, are expected across Pennsylvania and northward to New England. These storms will elevate the potential for flash flooding the rest of this weekend. Hot temperatures are expected across the Desert Southwest and Texas. Monsoonal thunderstorms are expected across New Mexico and Arizona. Read More >

Hazardous Weather Conditions

Current conditions at

Cheyenne, Cheyenne Airport (KCYS)

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

Fair

23°C

74°F

Humidity 56%
Wind Speed S 24 km/h
Barometer 1009.3 mb (30.07 in)
Dewpoint 14°C (57°F)
Visibility 16 km
Last update 30 Jul 8:53 pm MDT
Extended Forecast for

Cheyenne WY

  • Tonight

    Tonight: A 20 percent chance of showers and thunderstorms before midnight.  Partly cloudy, with a low around 16. South wind 10 to 15 km/h becoming west after midnight.

    Slight Chance
    T-storms then
    Partly Cloudy

    Low: 16 °C

  • Sunday

    Sunday: A 30 percent chance of showers and thunderstorms after noon.  Partly sunny and hot, with a high near 32. West northwest wind 10 to 15 km/h becoming southwest in the afternoon.

    Mostly Sunny
    then Chance
    T-storms

    High: 32 °C

  • Sunday
    Night

    Sunday Night: A 20 percent chance of showers and thunderstorms before midnight.  Mostly cloudy, with a low around 17. West southwest wind 10 to 15 km/h.

    Slight Chance
    T-storms then
    Partly Cloudy

    Low: 17 °C

  • Monday

    Monday: A 30 percent chance of showers and thunderstorms after noon.  Mostly sunny and hot, with a high near 32. West wind 10 to 15 km/h becoming northeast in the afternoon.

    Mostly Sunny
    then Chance
    T-storms

    High: 32 °C

  • Monday
    Night

    Monday Night: Partly cloudy, with a low around 15. East northeast wind 10 to 15 km/h becoming west northwest 5 to 10 km/h after midnight.

    Partly Cloudy

    Low: 15 °C

  • Tuesday

    Tuesday: Mostly sunny, with a high near 31.

    Mostly Sunny

    High: 31 °C

  • Tuesday
    Night

    Tuesday Night: Partly cloudy, with a low around 16.

    Partly Cloudy

    Low: 16 °C

  • Wednesday

    Wednesday: A slight chance of showers and thunderstorms after noon.  Mostly sunny, with a high near 31.

    Mostly Sunny
    then Slight
    Chance
    T-storms

    High: 31 °C

  • Wednesday
    Night

    Wednesday Night: A slight chance of showers and thunderstorms before midnight.  Mostly cloudy, with a low around 15.

    Slight Chance
    T-storms then
    Partly Cloudy

    Low: 15 °C

Detailed Forecast

Tonight
A 20 percent chance of showers and thunderstorms before midnight. Partly cloudy, with a low around 16. South wind 10 to 15 km/h becoming west after midnight.
Sunday
A 30 percent chance of showers and thunderstorms after noon. Partly sunny and hot, with a high near 32. West northwest wind 10 to 15 km/h becoming southwest in the afternoon.
Sunday Night
A 20 percent chance of showers and thunderstorms before midnight. Mostly cloudy, with a low around 17. West southwest wind 10 to 15 km/h.
Monday
A 30 percent chance of showers and thunderstorms after noon. Mostly sunny and hot, with a high near 32. West wind 10 to 15 km/h becoming northeast in the afternoon.
Monday Night
Partly cloudy, with a low around 15. East northeast wind 10 to 15 km/h becoming west northwest 5 to 10 km/h after midnight.
Tuesday
Mostly sunny, with a high near 31.
Tuesday Night
Partly cloudy, with a low around 16.
Wednesday
A slight chance of showers and thunderstorms after noon. Mostly sunny, with a high near 31.
Wednesday Night
A slight chance of showers and thunderstorms before midnight. Mostly cloudy, with a low around 15.
Thursday
Mostly sunny, with a high near 26.
Thursday Night
A chance of showers and thunderstorms. Mostly cloudy, with a low around 15.
Friday
A chance of showers and thunderstorms. Partly sunny, with a high near 25.
Friday Night
A slight chance of showers and thunderstorms. Mostly cloudy, with a low around 13.
Saturday
A slight chance of showers and thunderstorms. Partly sunny, with a high near 25.
Click Map For Forecast
Point Forecast:
Cheyenne WY
 41.15°N 104.78°W (Elev. 1843 m)
8:58 pm MDT Jul 30, 2016
9pm MDT Jul 30, 2016-6pm MDT Aug 6, 2016
 
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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