Flooding Risks from Tropical Moisture Across the Southeast and Southwest

Tropical moisture from Isaias and Rachel will impact portions of the Southeast and Southwest this weekend. Flash flooding, strong winds and even a threat for severe thunderstorms and tornadoes are possible. Meanwhile, strong winds and dry fuels are raising fire weather concerns across the central Great Basin and western High Plains. Across the northern Rockies, first winter storm of the season. Read More >

Current conditions at

Gillette, Gillette-Campbell County Airport (KGCC)

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

Fair

65°F

18°C

Humidity 28%
Wind Speed SW 18 mph
Barometer 29.63 in (998.6 mb)
Dewpoint 31°F (-1°C)
Visibility 10.00 mi
Last update 10 Oct 6:53 am MDT
Extended Forecast for

Gillette WY

  • Today

    Today: A 20 percent chance of showers and thunderstorms after 3pm.  Mostly sunny, with a high near 81. Southwest wind 14 to 18 mph, with gusts as high as 36 mph.

    High: 81 °F

    Sunny then
    Slight Chance
    T-storms

  • Tonight

    Tonight: A slight chance of showers and thunderstorms.  Mostly cloudy, with a low around 43. Southwest wind 10 to 13 mph becoming north after midnight. Winds could gust as high as 26 mph.  Chance of precipitation is 20%.

    Low: 43 °F

    Slight Chance
    T-storms then
    Slight Chance
    Showers

  • Sunday

    Sunday: A 20 percent chance of showers.  Mostly cloudy, with a high near 53. North wind 8 to 11 mph, with gusts as high as 23 mph.

    High: 53 °F

    Slight Chance
    Showers

  • Sunday Night

    Sunday Night: Rain, mainly before midnight.  Low around 41. North wind 7 to 13 mph becoming southeast after midnight. Winds could gust as high as 26 mph.  Chance of precipitation is 80%.

    Low: 41 °F

    Rain then
    Chance Rain

  • Columbus Day

    Columbus Day: Partly sunny, with a high near 53. Southeast wind 11 to 14 mph becoming northwest in the morning. Winds could gust as high as 28 mph.

    High: 53 °F

    Partly Sunny

  • Monday Night

    Monday Night: A 20 percent chance of rain.  Mostly cloudy, with a low around 36. North wind 5 to 13 mph becoming southeast after midnight. Winds could gust as high as 25 mph.

    Low: 36 °F

    Slight Chance
    Rain

  • Tuesday

    Tuesday: A chance of rain before noon, then a chance of showers after noon.  Mostly sunny, with a high near 59. Chance of precipitation is 30%.

    High: 59 °F

    Chance Rain

  • Tuesday Night

    Tuesday Night: A chance of rain.  Mostly cloudy, with a low around 40.

    Low: 40 °F

    Chance Rain

  • Wednesday

    Wednesday: Rain likely.  Mostly cloudy, with a high near 55.

    High: 55 °F

    Rain Likely

Detailed Forecast

Today
A 20 percent chance of showers and thunderstorms after 3pm. Mostly sunny, with a high near 81. Southwest wind 14 to 18 mph, with gusts as high as 36 mph.
Tonight
A slight chance of showers and thunderstorms. Mostly cloudy, with a low around 43. Southwest wind 10 to 13 mph becoming north after midnight. Winds could gust as high as 26 mph. Chance of precipitation is 20%.
Sunday
A 20 percent chance of showers. Mostly cloudy, with a high near 53. North wind 8 to 11 mph, with gusts as high as 23 mph.
Sunday Night
Rain, mainly before midnight. Low around 41. North wind 7 to 13 mph becoming southeast after midnight. Winds could gust as high as 26 mph. Chance of precipitation is 80%.
Columbus Day
Partly sunny, with a high near 53. Southeast wind 11 to 14 mph becoming northwest in the morning. Winds could gust as high as 28 mph.
Monday Night
A 20 percent chance of rain. Mostly cloudy, with a low around 36. North wind 5 to 13 mph becoming southeast after midnight. Winds could gust as high as 25 mph.
Tuesday
A chance of rain before noon, then a chance of showers after noon. Mostly sunny, with a high near 59. Chance of precipitation is 30%.
Tuesday Night
A chance of rain. Mostly cloudy, with a low around 40.
Wednesday
Rain likely. Mostly cloudy, with a high near 55.
Wednesday Night
Rain likely, mainly before midnight. Mostly cloudy, with a low around 39.
Thursday
A chance of rain. Mostly sunny, with a high near 55. Breezy.
Thursday Night
A slight chance of rain and snow. Partly cloudy, with a low around 34.
Friday
Sunny, with a high near 59.
Basemap Options
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ABOUT THIS FORECAST

 
Point Forecast:
Gillette WY
 44.29°N 105.51°W (Elev. 4600 ft)
6:21 am MDT Oct 10, 2026
7am MDT Oct 10, 2026-6pm MDT Oct 16, 2026
 
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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