Air Quality Concerns; Fire Weather; Extreme Heat; Severe Thunderstorms and Flash Flooding

Wildfire smoke continues to result in poor air quality from the Upper Midwest into the Northeast. Dangerous heat and fire weather concerns for portions of the Four Corners region into the central Great Basin and Rockies. Heavy rainfall and flash flooding possible for the Southeast through today. Strong to severe thunderstorms for the Southern Plains with severe wind gusts and large hail possible. Read More >

Current conditions at

Sheridan County Airport (KSHR)

Lat: 44.76031°NLon: 106.97411°WElev: 3970.0ft.

Clear

68°F

20°C

Humidity 60%
Wind Speed W 5 MPH
Barometer 30.03 in (1016.93 mb)
Dewpoint 54°F (12°C)
Visibility 10.00 mi
Last update 04 Aug 08:20 AM MDT
Extended Forecast for

Ranchester WY

  • Today

    Today: Sunny, with a high near 89. Light east southeast wind increasing to 5 to 10 mph in the afternoon.

    High: 89 °F

    Sunny

  • Tonight

    Tonight: A 20 percent chance of showers and thunderstorms before midnight.  Partly cloudy, with a low around 56. East wind 6 to 10 mph becoming west after midnight.

    Low: 56 °F

    Slight Chance
    T-storms then
    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 85. North northwest wind 6 to 14 mph.

    High: 85 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 54. North wind 5 to 9 mph becoming calm  after midnight.

    Low: 54 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny and hot, with a high near 90. Calm wind becoming northeast around 6 mph in the afternoon.

    High: 90 °F

    Hot

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 58. Northeast wind around 6 mph becoming light and variable.

    Low: 58 °F

    Partly Cloudy

  • Thursday

    Thursday: Mostly sunny and hot, with a high near 90. West southwest wind 5 to 8 mph becoming north northwest in the afternoon.

    High: 90 °F

    Hot

  • Thursday Night

    Thursday Night: A 20 percent chance of showers and thunderstorms before midnight.  Mostly cloudy, with a low around 56. West wind 6 to 9 mph.

    Low: 56 °F

    Slight Chance
    T-storms then
    Mostly Cloudy

  • Friday

    Friday: A slight chance of showers, then a chance of showers and thunderstorms after noon.  Partly sunny, with a high near 76. West northwest wind 6 to 11 mph.  Chance of precipitation is 40%.

    High: 76 °F

    Slight Chance
    Showers then
    Chance
    T-storms

Detailed Forecast

Today
Sunny, with a high near 89. Light east southeast wind increasing to 5 to 10 mph in the afternoon.
Tonight
A 20 percent chance of showers and thunderstorms before midnight. Partly cloudy, with a low around 56. East wind 6 to 10 mph becoming west after midnight.
Tuesday
Sunny, with a high near 85. North northwest wind 6 to 14 mph.
Tuesday Night
Mostly clear, with a low around 54. North wind 5 to 9 mph becoming calm after midnight.
Wednesday
Sunny and hot, with a high near 90. Calm wind becoming northeast around 6 mph in the afternoon.
Wednesday Night
Partly cloudy, with a low around 58. Northeast wind around 6 mph becoming light and variable.
Thursday
Mostly sunny and hot, with a high near 90. West southwest wind 5 to 8 mph becoming north northwest in the afternoon.
Thursday Night
A 20 percent chance of showers and thunderstorms before midnight. Mostly cloudy, with a low around 56. West wind 6 to 9 mph.
Friday
A slight chance of showers, then a chance of showers and thunderstorms after noon. Partly sunny, with a high near 76. West northwest wind 6 to 11 mph. Chance of precipitation is 40%.
Friday Night
A chance of showers and thunderstorms before midnight, then a slight chance of showers. Partly cloudy, with a low around 49. West wind 5 to 10 mph. Chance of precipitation is 30%.
Saturday
A 20 percent chance of showers and thunderstorms. Mostly sunny, with a high near 77. West wind 5 to 13 mph becoming north northwest in the afternoon.
Saturday Night
Partly cloudy, with a low around 50. North northwest wind 5 to 10 mph becoming light and variable after midnight.
Sunday
Mostly sunny, with a high near 80. Light and variable wind becoming north 5 to 7 mph in the afternoon.
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ABOUT THIS FORECAST

 
Point Forecast:
Ranchester WY
 44.9°N 107.16°W (Elev. 3799 ft)
5:08 am MDT Aug 4, 2025
8am MDT Aug 4, 2025-6pm MDT Aug 10, 2025
 
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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