National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

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

070E00065RWS1MED - 0.9 mi E of Utah Border (CO089)

Lat: 39.18952°NLon: 109.04037°WElev: 4902.0ft.

NA

60°F

16°C

Humidity 22%
Wind Speed E 8 MPH
Barometer NA
Dewpoint 21°F (-6°C)
Visibility 12.43 mi
Last update 21 Mar 10:18 AM MDT
Extended Forecast for

10 Miles WSW Mack CO

  • Today

    Today: Sunny, with a high near 86. East southeast wind 5 to 15 mph becoming west southwest in the morning. Winds could gust as high as 30 mph.

    High: 86 °F

    Sunny

  • Tonight

    Tonight: Mostly cloudy, with a low around 50. West southwest wind 5 to 15 mph becoming south after midnight.

    Low: 50 °F

    Mostly Cloudy

  • Sunday

    Sunday: Mostly sunny, with a high near 80. South southwest wind 5 to 10 mph becoming north northeast in the afternoon.

    High: 80 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 48. West wind 5 to 10 mph becoming east northeast after midnight.

    Low: 48 °F

    Partly Cloudy

  • Monday

    Monday: Partly sunny, with a high near 81. East wind 5 to 15 mph becoming west southwest in the morning.

    High: 81 °F

    Partly Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 52.

    Low: 52 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 83.

    High: 83 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 52.

    Low: 52 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny, with a high near 87.

    High: 87 °F

    Sunny

Detailed Forecast

Today
Sunny, with a high near 86. East southeast wind 5 to 15 mph becoming west southwest in the morning. Winds could gust as high as 30 mph.
Tonight
Mostly cloudy, with a low around 50. West southwest wind 5 to 15 mph becoming south after midnight.
Sunday
Mostly sunny, with a high near 80. South southwest wind 5 to 10 mph becoming north northeast in the afternoon.
Sunday Night
Partly cloudy, with a low around 48. West wind 5 to 10 mph becoming east northeast after midnight.
Monday
Partly sunny, with a high near 81. East wind 5 to 15 mph becoming west southwest in the morning.
Monday Night
Partly cloudy, with a low around 52.
Tuesday
Mostly sunny, with a high near 83.
Tuesday Night
Mostly clear, with a low around 52.
Wednesday
Sunny, with a high near 87.
Wednesday Night
Mostly clear, with a low around 52.
Thursday
Sunny, with a high near 84.
Thursday Night
Partly cloudy, with a low around 49.
Friday
Mostly sunny, with a high near 80.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
10 Miles WSW Mack CO
 39.16°N 109.03°W (Elev. 4636 ft)
Last Update:
10:06 am MDT Mar 21, 2026
Forecast Valid:
10am MDT Mar 21, 2026-6pm MDT Mar 27, 2026
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation