Dangerous Heat and Humidity Building from the Plains to the East Coast

A strengthening ridge of high pressure will produce much above average temperatures from the Plains to the East Coast, a true summer heat wave. Highs in the 90s and triple digits combined w/ humidity and dewpoints surging into the upper 70s, if not low 80s, will create heat indices as high as 110 to 115 through this weekend. Air quality will likely be poor due to haze and little air circulation. Read More >

Hazardous Weather Conditions

Current conditions at

Gillette, Gillette-Campbell County Airport (KGCC)

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

Fair

15°C

59°F

Humidity 96%
Wind Speed SE 13 km/h
Barometer 1005.3 mb (29.83 in)
Dewpoint 14°C (58°F)
Visibility 16 km
Last update 18 Jul 2:53 am MDT
Extended Forecast for

Gillette WY

  • Overnight

    Overnight: Mostly clear, with a low around 14. South wind 5 to 11 km/h.

    Mostly Clear

    Low: 14 °C

  • Thursday

    Thursday: Sunny, with a high near 31. Southwest wind 14 to 18 km/h becoming northwest in the afternoon. Winds could gust as high as 26 km/h.

    Sunny

    High: 31 °C

  • Thursday
    Night

    Thursday Night: Mostly clear, with a low around 13. Northwest wind 8 to 18 km/h, with gusts as high as 26 km/h.

    Mostly Clear

    Low: 13 °C

  • Friday

    Friday: Sunny, with a high near 29. North wind 10 to 16 km/h becoming southeast in the afternoon.

    Sunny

    High: 29 °C

  • Friday
    Night

    Friday Night: A 30 percent chance of showers and thunderstorms, mainly before midnight.  Mostly clear, with a low around 13. East wind 8 to 18 km/h becoming north after midnight. Winds could gust as high as 37 km/h.

    Chance
    T-storms

    Low: 13 °C

  • Saturday

    Saturday: Mostly sunny, with a high near 25. North wind 8 to 14 km/h becoming east in the afternoon. Winds could gust as high as 32 km/h.

    Mostly Sunny

    High: 25 °C

  • Saturday
    Night

    Saturday Night: A 30 percent chance of showers and thunderstorms.  Partly cloudy, with a low around 13.

    Chance
    T-storms

    Low: 13 °C

  • Sunday

    Sunday: Mostly sunny, with a high near 24.

    Mostly Sunny

    High: 24 °C

  • Sunday
    Night

    Sunday Night: Mostly clear, with a low around 12.

    Mostly Clear

    Low: 12 °C

Detailed Forecast

Overnight
Mostly clear, with a low around 14. South wind 5 to 11 km/h.
Thursday
Sunny, with a high near 31. Southwest wind 14 to 18 km/h becoming northwest in the afternoon. Winds could gust as high as 26 km/h.
Thursday Night
Mostly clear, with a low around 13. Northwest wind 8 to 18 km/h, with gusts as high as 26 km/h.
Friday
Sunny, with a high near 29. North wind 10 to 16 km/h becoming southeast in the afternoon.
Friday Night
A 30 percent chance of showers and thunderstorms, mainly before midnight. Mostly clear, with a low around 13. East wind 8 to 18 km/h becoming north after midnight. Winds could gust as high as 37 km/h.
Saturday
Mostly sunny, with a high near 25. North wind 8 to 14 km/h becoming east in the afternoon. Winds could gust as high as 32 km/h.
Saturday Night
A 30 percent chance of showers and thunderstorms. Partly cloudy, with a low around 13.
Sunday
Mostly sunny, with a high near 24.
Sunday Night
Mostly clear, with a low around 12.
Monday
Sunny, with a high near 27.
Monday Night
Mostly clear, with a low around 14.
Tuesday
Sunny, with a high near 29.
Tuesday Night
Partly cloudy, with a low around 16.
Wednesday
Mostly sunny, with a high near 30.
Click Map For Forecast
Point Forecast:
Gillette WY
 44.29°N 105.51°W (Elev. 1402 m)
3:06 am MDT Jul 18, 2019
3am MDT Jul 18, 2019-6pm MDT Jul 24, 2019
 
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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