Severe Weather Threats Across the Plains; Dangerous Heat and Wildfire Concerns for the West; Watching the Tropics

Severe thunderstorms are expected across the Central Plains accompanied by damaging wind gusts and large hail. In addition, heavy rainfall may lead to instances of flash flooding from the Plains and mid-Atlantic regions. The heavy rainfall threat continues across Florida and across the northern Gulf as we monitor a tropical disturbance tracking westward. Critical fire weather for the Great Basin. Read More >

Current conditions at

Sheridan County Airport (KSHR)

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

Overcast

63°F

17°C

Humidity 82%
Wind Speed ENE 4 MPH
Barometer 30.11 in (1019.64 mb)
Dewpoint 57°F (14°C)
Visibility 10.00 mi
Last update 15 Jul 12:30 PM MDT
Extended Forecast for

Big Horn WY

  • This Afternoon

    This Afternoon: A chance of rain and thunderstorms, then rain likely and possibly a thunderstorm after 3pm.  Mostly cloudy, with a high near 68. Northeast wind 8 to 10 mph.  Chance of precipitation is 70%.

    High: 68 °F

    Rain Likely

  • Tonight

    Tonight: Rain and possibly a thunderstorm.  Areas of fog after 9pm. Low around 51. North northeast wind 7 to 10 mph becoming south southwest in the evening.  Chance of precipitation is 100%.

    Low: 51 °F

    Rain and
    Areas Fog

  • Wednesday

    Wednesday: Showers and possibly a thunderstorm before 9am, then showers between 9am and noon, then a chance of showers and thunderstorms after noon.  Areas of fog before 9am. High near 64. Northwest wind 8 to 10 mph becoming east northeast in the afternoon.  Chance of precipitation is 80%.

    High: 64 °F

    Showers and
    Areas Fog
    then Chance
    T-storms

  • Wednesday Night

    Wednesday Night: Patchy fog after 9pm.  Otherwise, mostly cloudy, with a low around 48. East northeast wind 5 to 10 mph becoming south southeast after midnight.

    Low: 48 °F

    Patchy Fog

  • Thursday

    Thursday: Patchy fog before 9am.  Otherwise, sunny, with a high near 84. Calm wind becoming east 5 to 8 mph in the morning.

    High: 84 °F

    Patchy Fog
    then Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 56. East northeast wind 6 to 9 mph becoming west southwest after midnight.

    Low: 56 °F

    Mostly Clear

  • Friday

    Friday: Mostly sunny, with a high near 84. West wind 6 to 8 mph becoming northeast in the afternoon.

    High: 84 °F

    Mostly Sunny

  • Friday Night

    Friday Night: A 20 percent chance of showers and thunderstorms before midnight.  Partly cloudy, with a low around 56. North northeast wind 6 to 8 mph becoming south after midnight.

    Low: 56 °F

    Slight Chance
    T-storms then
    Partly Cloudy

  • Saturday

    Saturday: Mostly sunny, with a high near 88. Light and variable wind becoming northeast 5 to 7 mph in the afternoon.

    High: 88 °F

    Mostly Sunny

Detailed Forecast

This Afternoon
A chance of rain and thunderstorms, then rain likely and possibly a thunderstorm after 3pm. Mostly cloudy, with a high near 68. Northeast wind 8 to 10 mph. Chance of precipitation is 70%.
Tonight
Rain and possibly a thunderstorm. Areas of fog after 9pm. Low around 51. North northeast wind 7 to 10 mph becoming south southwest in the evening. Chance of precipitation is 100%.
Wednesday
Showers and possibly a thunderstorm before 9am, then showers between 9am and noon, then a chance of showers and thunderstorms after noon. Areas of fog before 9am. High near 64. Northwest wind 8 to 10 mph becoming east northeast in the afternoon. Chance of precipitation is 80%.
Wednesday Night
Patchy fog after 9pm. Otherwise, mostly cloudy, with a low around 48. East northeast wind 5 to 10 mph becoming south southeast after midnight.
Thursday
Patchy fog before 9am. Otherwise, sunny, with a high near 84. Calm wind becoming east 5 to 8 mph in the morning.
Thursday Night
Mostly clear, with a low around 56. East northeast wind 6 to 9 mph becoming west southwest after midnight.
Friday
Mostly sunny, with a high near 84. West wind 6 to 8 mph becoming northeast in the afternoon.
Friday Night
A 20 percent chance of showers and thunderstorms before midnight. Partly cloudy, with a low around 56. North northeast wind 6 to 8 mph becoming south after midnight.
Saturday
Mostly sunny, with a high near 88. Light and variable wind becoming northeast 5 to 7 mph in the afternoon.
Saturday Night
Partly cloudy, with a low around 58. East wind around 8 mph becoming southwest after midnight.
Sunday
Mostly sunny, with a high near 89. Southwest wind around 8 mph becoming north in the afternoon.
Sunday Night
Mostly clear, with a low around 57. North northeast wind around 7 mph becoming southwest after midnight.
Monday
Mostly sunny, with a high near 87. West southwest wind 6 to 8 mph becoming north in the afternoon.
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ABOUT THIS FORECAST

 
Point Forecast:
Big Horn WY
 44.73°N 107.01°W (Elev. 4213 ft)
11:07 am MDT Jul 15, 2025
12pm MDT Jul 15, 2025-6pm MDT Jul 21, 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