Heat the Southwest; Fire Weather in the Central U.S.; Kona Low Impacting Hawaii

A rare March heat wave is ongoing with much above-normal temperatures over the Southwest U.S. through this weekend. Periods of critical fire weather will persist from the central Rockies to the central and southern Plains through the weekend as gusty winds and low relative humidity continue. A Kona low will continue to bring several rounds of moderate to heavy rainfall to Hawaii through Sunday. Read More >

Current conditions at

KEMMERER (KEMM)

Lat: 41.82°NLon: 110.56°WElev: 7283.0ft.

Clear

70°F

21°C

Humidity 11%
Wind Speed WNW 28 MPH
Barometer 30.07 in (1018.29 mb)
Dewpoint 14°F (-10°C)
Visibility 10.00 mi
Last update 21 Mar 04:15 PM MDT
Extended Forecast for

20 Miles NE Opal WY

Red Flag Warning March 21, 04:36pm until March 21, 09:00pm
Click here for hazard details and duration
Red Flag Warning
  •  
    Red Flag Warning March 21, 04:36pm until March 21, 09:00pm

    NOW until 9:00pm Sat

    Red Flag Warning

  • This Afternoon

    High: 74 °F

    Mostly Sunny
    and Breezy

  • Tonight

    Tonight: Mostly cloudy, then gradually becoming mostly clear, with a low around 35. Breezy, with a west wind 17 to 22 mph decreasing to 7 to 12 mph in the evening. Winds could gust as high as 33 mph.

    Low: 35 °F

    Partly Cloudy
    and Breezy
    then Mostly
    Clear

  • Sunday

    Sunday: Mostly sunny, with a high near 64. West wind 6 to 14 mph, with gusts as high as 21 mph.

    High: 64 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 33. West northwest wind 9 to 14 mph becoming light north northwest  after midnight. Winds could gust as high as 20 mph.

    Low: 33 °F

    Mostly Cloudy

  • Monday

    Monday: Partly sunny, with a high near 67. Breezy, with a light and variable wind becoming west 12 to 17 mph in the afternoon. Winds could gust as high as 25 mph.

    High: 67 °F

    Partly Sunny
    then Mostly
    Sunny and
    Breezy

  • Monday Night

    Monday Night: Partly cloudy, with a low around 36. Breezy, with a west wind 12 to 17 mph decreasing to 5 to 10 mph in the evening. Winds could gust as high as 24 mph.

    Low: 36 °F

    Partly Cloudy
    and Breezy
    then Partly
    Cloudy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 71. Breezy, with a west wind 5 to 10 mph increasing to 18 to 23 mph in the afternoon. Winds could gust as high as 33 mph.

    High: 71 °F

    Partly Sunny
    then Mostly
    Sunny and
    Breezy

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 39. Breezy.

    Low: 39 °F

    Mostly Clear
    and Breezy
    then Mostly
    Clear

Detailed Forecast

This Afternoon
Mostly sunny, with a high near 74. Breezy, with a west wind around 23 mph, with gusts as high as 34 mph.
Tonight
Mostly cloudy, then gradually becoming mostly clear, with a low around 35. Breezy, with a west wind 17 to 22 mph decreasing to 7 to 12 mph in the evening. Winds could gust as high as 33 mph.
Sunday
Mostly sunny, with a high near 64. West wind 6 to 14 mph, with gusts as high as 21 mph.
Sunday Night
Mostly cloudy, with a low around 33. West northwest wind 9 to 14 mph becoming light north northwest after midnight. Winds could gust as high as 20 mph.
Monday
Partly sunny, with a high near 67. Breezy, with a light and variable wind becoming west 12 to 17 mph in the afternoon. Winds could gust as high as 25 mph.
Monday Night
Partly cloudy, with a low around 36. Breezy, with a west wind 12 to 17 mph decreasing to 5 to 10 mph in the evening. Winds could gust as high as 24 mph.
Tuesday
Mostly sunny, with a high near 71. Breezy, with a west wind 5 to 10 mph increasing to 18 to 23 mph in the afternoon. Winds could gust as high as 33 mph.
Tuesday Night
Mostly clear, with a low around 39. Breezy.
Wednesday
Sunny, with a high near 73. Breezy.
Wednesday Night
Mostly clear, with a low around 37. Breezy.
Thursday
Sunny, with a high near 64. Breezy.
Thursday Night
Mostly clear, with a low around 30. Blustery.
Friday
Mostly sunny, with a high near 63.
Basemap Options
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ABOUT THIS FORECAST

 
Point Forecast:
20 Miles NE Opal WY
 41.97°N 110.04°W (Elev. 6424 ft)
4:03 pm MDT Mar 21, 2026
4pm MDT Mar 21, 2026-6pm MDT Mar 27, 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