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 >

Hazardous Weather Conditions

Current conditions at

DW7095 Clark (D7095)

Lat: 44.90317°NLon: 109.17183°WElev: 4271.06ft.

NA

64°F

18°C

Humidity 20%
Wind Speed WSW 14 MPH
Barometer 29.9 in (1012.53 mb)
Dewpoint 22°F (-6°C)
Visibility NA
Last update 20 Mar 05:15 AM MDT
Extended Forecast for

20 Miles WNW Ralston WY

  • Today

    Today: Mostly sunny, with a high near 74. Breezy, with a south southwest wind 14 to 16 mph, with gusts as high as 24 mph.

    High: 74 °F

    Mostly Sunny
    and Breezy

  • Tonight

    Tonight: Partly cloudy, with a low around 54. Breezy, with a west southwest wind 14 to 18 mph, with gusts as high as 28 mph.

    Low: 54 °F

    Partly Cloudy
    and Breezy

  • Saturday

    Saturday: Mostly sunny, with a high near 74. Breezy, with a west southwest wind 14 to 24 mph, with gusts as high as 37 mph.

    High: 74 °F

    Mostly Sunny
    and Breezy

  • Saturday Night

    Saturday Night: A 40 percent chance of showers, mainly before midnight.  Mostly cloudy, with a low around 40. Breezy, with a west northwest wind 17 to 22 mph becoming north 7 to 12 mph after midnight. Winds could gust as high as 33 mph.

    Low: 40 °F

    Chance
    Showers and
    Breezy

  • Sunday

    Sunday: Sunny, with a high near 58. North northwest wind 6 to 9 mph becoming east in the morning.

    High: 58 °F

    Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 40. West wind 6 to 9 mph.

    Low: 40 °F

    Partly Cloudy

  • Monday

    Monday: Partly sunny, with a high near 62. West wind 6 to 10 mph, with gusts as high as 23 mph.

    High: 62 °F

    Partly Sunny

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 42.

    Low: 42 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: Partly sunny, with a high near 66.

    High: 66 °F

    Partly Sunny

Detailed Forecast

Today
Mostly sunny, with a high near 74. Breezy, with a south southwest wind 14 to 16 mph, with gusts as high as 24 mph.
Tonight
Partly cloudy, with a low around 54. Breezy, with a west southwest wind 14 to 18 mph, with gusts as high as 28 mph.
Saturday
Mostly sunny, with a high near 74. Breezy, with a west southwest wind 14 to 24 mph, with gusts as high as 37 mph.
Saturday Night
A 40 percent chance of showers, mainly before midnight. Mostly cloudy, with a low around 40. Breezy, with a west northwest wind 17 to 22 mph becoming north 7 to 12 mph after midnight. Winds could gust as high as 33 mph.
Sunday
Sunny, with a high near 58. North northwest wind 6 to 9 mph becoming east in the morning.
Sunday Night
Partly cloudy, with a low around 40. West wind 6 to 9 mph.
Monday
Partly sunny, with a high near 62. West wind 6 to 10 mph, with gusts as high as 23 mph.
Monday Night
Mostly cloudy, with a low around 42.
Tuesday
Partly sunny, with a high near 66.
Tuesday Night
Mostly cloudy, with a low around 51. Breezy.
Wednesday
Sunny, with a high near 70. Windy.
Wednesday Night
A chance of rain and snow showers. Partly cloudy, with a low around 36. Breezy.
Thursday
A slight chance of rain and snow showers. Snow level 5700 feet lowering to 5000 feet in the afternoon . Mostly sunny, with a high near 50. Breezy.
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ABOUT THIS FORECAST

 
Point Forecast:
20 Miles WNW Ralston WY
 44.88°N 109.28°W (Elev. 4767 ft)
5:17 am MDT Mar 20, 2026
5am MDT Mar 20, 2026-6pm MDT Mar 26, 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