Early Spring Heat Wave in the Southwest U.S.; Critical Fire Weather in the Central Rockies and Plains

An unusual early Spring heat wave will continue much above-normal temperatures over the Southwest U.S. through early next week. Many locations are likely to set records for the highest-ever March temperature. Periods of critical fire weather will persist from the central Rockies to the central Plains through Saturday as gusty winds and low relative humidity continue. Read More >

Current conditions at

SIARD (SIAN2)

Lat: 40.39433°NLon: 117.62567°WElev: 4600.0ft.

NA

45°F

7°C

Humidity 53%
Wind Speed E 5 MPH
Barometer NA
Dewpoint 29°F (-2°C)
Visibility NA
Wind Chill42°F (6°C)
Last update 19 Mar 04:38 AM PDT
Extended Forecast for

38 Miles SE Unionville NV

  • Today

    Today: Sunny, with a high near 86. East wind around 5 mph becoming west in the afternoon.

    High: 86 °F

    Sunny

  • Tonight

    Tonight: Mostly clear, with a low around 52. Northwest wind around 5 mph becoming east after midnight.

    Low: 52 °F

    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 89. Calm wind becoming west around 5 mph in the afternoon.

    High: 89 °F

    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 53. West wind 5 to 10 mph becoming south in the evening.

    Low: 53 °F

    Mostly Clear

  • Saturday

    Saturday: Mostly sunny, with a high near 84. South wind 5 to 15 mph becoming west in the afternoon.

    High: 84 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 48. West wind 5 to 15 mph becoming northeast after midnight.

    Low: 48 °F

    Partly Cloudy

  • Sunday

    Sunday: Sunny, with a high near 78.

    High: 78 °F

    Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 50.

    Low: 50 °F

    Partly Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 84.

    High: 84 °F

    Mostly Sunny

Detailed Forecast

Today
Sunny, with a high near 86. East wind around 5 mph becoming west in the afternoon.
Tonight
Mostly clear, with a low around 52. Northwest wind around 5 mph becoming east after midnight.
Friday
Sunny, with a high near 89. Calm wind becoming west around 5 mph in the afternoon.
Friday Night
Mostly clear, with a low around 53. West wind 5 to 10 mph becoming south in the evening.
Saturday
Mostly sunny, with a high near 84. South wind 5 to 15 mph becoming west in the afternoon.
Saturday Night
Partly cloudy, with a low around 48. West wind 5 to 15 mph becoming northeast after midnight.
Sunday
Sunny, with a high near 78.
Sunday Night
Partly cloudy, with a low around 50.
Monday
Mostly sunny, with a high near 84.
Monday Night
Partly cloudy, with a low around 53.
Tuesday
Sunny, with a high near 87.
Tuesday Night
Mostly clear, with a low around 52.
Wednesday
Sunny, with a high near 83.
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ABOUT THIS FORECAST

 
Point Forecast:
38 Miles SE Unionville NV
 40.02°N 117.65°W (Elev. 3698 ft)
4:30 am PDT Mar 19, 2026
5am PDT Mar 19, 2026-6pm PDT Mar 25, 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