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Storm system to bring potential for heavy rainfall, flooding, and severe thunderstorms

A slow moving low pressure system will bring the threat for heavy rainfall, flash flooding, and severe thunderstorms Sunday into Monday. The main threat areas include the Mid South, Southeast U.S, and the southern Mid Atlantic. Read More >

Hazardous Weather Conditions

Current conditions at

Cheyenne, Cheyenne Airport (KCYS)

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

Fair

55°F

13°C

Humidity 37%
Wind Speed S 15 mph
Barometer 29.95 in (1010.4 mb)
Dewpoint 29°F (-2°C)
Visibility 10.00 mi
Wind Chill51°F (11°C)
Last update 23 Apr 9:53 am MDT
Extended Forecast for

Cheyenne WY

  • Today

    Today: Mostly sunny, with a high near 66. South southwest wind 10 to 15 mph.

    Mostly Sunny

    High: 66 °F

  • Tonight

    Tonight: A 20 percent chance of showers after midnight.  Mostly cloudy, with a low around 40. South southwest wind 10 to 15 mph becoming west northwest after midnight.

    Mostly Cloudy
    then Slight
    Chance
    Showers

    Low: 40 °F

  • Monday

    Monday: A 20 percent chance of showers and thunderstorms after noon.  Mostly sunny, with a high near 61. Breezy, with a west northwest wind 15 to 20 mph, with gusts as high as 30 mph.

    Breezy.
    Mostly Sunny
    then Slight
    Chance
    T-storms

    High: 61 °F

  • Monday
    Night

    Monday Night: Rain likely.  Cloudy, with a low around 37. West wind 5 to 15 mph.  Chance of precipitation is 70%.

    Rain Likely

    Low: 37 °F

  • Tuesday

    Tuesday: A 50 percent chance of rain.  Mostly cloudy, with a high near 53. West wind 10 to 15 mph becoming north in the afternoon.

    Chance Rain

    High: 53 °F

  • Tuesday
    Night

    Tuesday Night: Scattered rain showers before midnight, then a slight chance of rain and snow showers.  Mostly cloudy, with a low around 31. Chance of precipitation is 30%.

    Scattered
    Showers then
    Isolated
    Rain/Snow

    Low: 31 °F

  • Wednesday

    Wednesday: Scattered showers, mainly after noon.  Partly sunny, with a high near 50. Chance of precipitation is 30%.

    Scattered
    Showers

    High: 50 °F

  • Wednesday
    Night

    Wednesday Night: Scattered rain showers before midnight, then a slight chance of rain and snow showers.  Mostly cloudy, with a low around 32.

    Scattered
    Showers then
    Isolated
    Rain/Snow

    Low: 32 °F

  • Thursday

    Thursday: Scattered showers, mainly after noon.  Partly sunny, with a high near 48.

    Scattered
    Showers

    High: 48 °F

Detailed Forecast

Today
Mostly sunny, with a high near 66. South southwest wind 10 to 15 mph.
Tonight
A 20 percent chance of showers after midnight. Mostly cloudy, with a low around 40. South southwest wind 10 to 15 mph becoming west northwest after midnight.
Monday
A 20 percent chance of showers and thunderstorms after noon. Mostly sunny, with a high near 61. Breezy, with a west northwest wind 15 to 20 mph, with gusts as high as 30 mph.
Monday Night
Rain likely. Cloudy, with a low around 37. West wind 5 to 15 mph. Chance of precipitation is 70%.
Tuesday
A 50 percent chance of rain. Mostly cloudy, with a high near 53. West wind 10 to 15 mph becoming north in the afternoon.
Tuesday Night
Scattered rain showers before midnight, then a slight chance of rain and snow showers. Mostly cloudy, with a low around 31. Chance of precipitation is 30%.
Wednesday
Scattered showers, mainly after noon. Partly sunny, with a high near 50. Chance of precipitation is 30%.
Wednesday Night
Scattered rain showers before midnight, then a slight chance of rain and snow showers. Mostly cloudy, with a low around 32.
Thursday
Scattered showers, mainly after noon. Partly sunny, with a high near 48.
Thursday Night
A slight chance of rain showers before midnight, then a slight chance of snow showers. Mostly cloudy, with a low around 30.
Friday
Scattered rain and snow showers. Mostly cloudy, with a high near 43.
Friday Night
Scattered rain and snow showers. Mostly cloudy, with a low around 29.
Saturday
A slight chance of rain and snow showers. Partly sunny, with a high near 45.
Click Map For Forecast
Point Forecast:
Cheyenne WY
 41.15°N 104.78°W (Elev. 6047 ft)
2:59 am MDT Apr 23, 2017
10am MDT Apr 23, 2017-6pm MDT Apr 29, 2017
 
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