Widespread Showers in the Eastern US; Severe Thunderstorms in the Plains; Heatwave in the Desert Southwest

Widespread showers and thunderstorms across much of the central and eastern U.S. will produce areas of excessive rainfall, especially in the southern Mid-Atlantic states. Scattered severe thunderstorms are expected from Montana into portions of the central/southern Plains this weekend. A heatwave will build in the Desert Southwest, in parts of Arizona, southeastern California, and southern Nevada. Read More >

Hazardous Weather Conditions

Current conditions at

Gillette, Gillette-Campbell County Airport (KGCC)

Lat: 44.34°NLon: 105.54°WElev: 4364ft.

Fair

56°F

13°C

Humidity 97%
Wind Speed S 3 mph
Barometer 29.98 in (1010.8 mb)
Dewpoint 55°F (13°C)
Visibility 10.00 mi
Last update 14 Jun 5:53 am MDT
Extended Forecast for

2 Miles NNW Sleepy Hollow WY

  • Today

    Today: A 30 percent chance of showers and thunderstorms, mainly after 3pm. Some of the storms could be severe.  Increasing clouds, with a high near 85. South wind 5 to 10 mph becoming northwest in the afternoon. Winds could gust as high as 15 mph.

    High: 85 °F

    Sunny then
    Severe
    Thunderstorms

  • Tonight

    Tonight: A 40 percent chance of showers and thunderstorms before 11pm. Some of the storms could be severe.  Mostly cloudy, then gradually becoming mostly clear, with a low around 57. East wind 5 to 10 mph becoming south in the evening. Winds could gust as high as 15 mph.

    Low: 57 °F

    Severe
    Thunderstorms
    then Partly
    Cloudy

  • Sunday

    Sunday: A 30 percent chance of showers and thunderstorms after noon. Some of the storms could be severe.  Mostly sunny, with a high near 88. Southeast wind 5 to 15 mph, with gusts as high as 20 mph.

    High: 88 °F

    Mostly Sunny
    then Severe
    Thunderstorms

  • Sunday Night

    Sunday Night: A 40 percent chance of showers and thunderstorms before midnight. Some of the storms could be severe.  Mostly cloudy, with a low around 56. Southeast wind 10 to 15 mph becoming northwest after midnight. Winds could gust as high as 20 mph.

    Low: 56 °F

    Severe
    Thunderstorms
    then Partly
    Cloudy

  • Monday

    Monday: A 30 percent chance of showers and thunderstorms after noon.  Partly sunny, with a high near 77. Northwest wind around 10 mph becoming northeast in the afternoon. Winds could gust as high as 20 mph.

    High: 77 °F

    Mostly Cloudy
    then Chance
    T-storms

  • Monday Night

    Monday Night: Showers and thunderstorms likely before midnight, then a chance of showers.  Mostly cloudy, with a low around 54. Northeast wind 5 to 10 mph becoming southwest after midnight. Winds could gust as high as 20 mph.  Chance of precipitation is 60%.

    Low: 54 °F

    T-storms
    Likely then
    Chance
    Showers

  • Tuesday

    Tuesday: A chance of showers, then showers and possibly a thunderstorm after noon.  High near 70. Northeast wind 5 to 10 mph becoming west in the morning. Winds could gust as high as 20 mph.  Chance of precipitation is 80%.

    High: 70 °F

    Chance
    Showers then
    Showers

  • Tuesday Night

    Tuesday Night: A chance of showers and thunderstorms before midnight.  Mostly cloudy, then gradually becoming mostly clear, with a low around 50. North wind 5 to 10 mph becoming west after midnight. Winds could gust as high as 15 mph.

    Low: 50 °F

    Chance
    T-storms then
    Mostly Clear

  • Wednesday

    Wednesday: Sunny, with a high near 75.

    High: 75 °F

    Sunny

Detailed Forecast

Today
A 30 percent chance of showers and thunderstorms, mainly after 3pm. Some of the storms could be severe. Increasing clouds, with a high near 85. South wind 5 to 10 mph becoming northwest in the afternoon. Winds could gust as high as 15 mph.
Tonight
A 40 percent chance of showers and thunderstorms before 11pm. Some of the storms could be severe. Mostly cloudy, then gradually becoming mostly clear, with a low around 57. East wind 5 to 10 mph becoming south in the evening. Winds could gust as high as 15 mph.
Sunday
A 30 percent chance of showers and thunderstorms after noon. Some of the storms could be severe. Mostly sunny, with a high near 88. Southeast wind 5 to 15 mph, with gusts as high as 20 mph.
Sunday Night
A 40 percent chance of showers and thunderstorms before midnight. Some of the storms could be severe. Mostly cloudy, with a low around 56. Southeast wind 10 to 15 mph becoming northwest after midnight. Winds could gust as high as 20 mph.
Monday
A 30 percent chance of showers and thunderstorms after noon. Partly sunny, with a high near 77. Northwest wind around 10 mph becoming northeast in the afternoon. Winds could gust as high as 20 mph.
Monday Night
Showers and thunderstorms likely before midnight, then a chance of showers. Mostly cloudy, with a low around 54. Northeast wind 5 to 10 mph becoming southwest after midnight. Winds could gust as high as 20 mph. Chance of precipitation is 60%.
Tuesday
A chance of showers, then showers and possibly a thunderstorm after noon. High near 70. Northeast wind 5 to 10 mph becoming west in the morning. Winds could gust as high as 20 mph. Chance of precipitation is 80%.
Tuesday Night
A chance of showers and thunderstorms before midnight. Mostly cloudy, then gradually becoming mostly clear, with a low around 50. North wind 5 to 10 mph becoming west after midnight. Winds could gust as high as 15 mph.
Wednesday
Sunny, with a high near 75.
Wednesday Night
Mostly clear, with a low around 54.
Juneteenth
Sunny, with a high near 85.
Thursday Night
Mostly clear, with a low around 57.
Friday
Sunny, with a high near 86.
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ABOUT THIS FORECAST

 
Point Forecast:
2 Miles NNW Sleepy Hollow WY
 44.27°N 105.45°W (Elev. 4600 ft)
5:29 am MDT Jun 14, 2025
6am MDT Jun 14, 2025-6pm MDT Jun 20, 2025
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database