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

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. Periods of critical fire weather will persist from the central Rockies to the central Plains through the weekend 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 40%
Wind Speed ESE 4 MPH
Barometer NA
Dewpoint 22°F (-6°C)
Visibility NA
Wind Chill43°F (6°C)
Last update 20 Mar 03:38 AM PDT
Extended Forecast for

32 Miles E Unionville NV

  • Overnight

    Overnight: Clear, with a low around 49. West wind around 10 mph.

    Low: 49 °F

    Clear

  • Friday

    Friday: Sunny, with a high near 65. Southeast wind 10 to 15 mph becoming southwest in the afternoon. Winds could gust as high as 25 mph.

    High: 65 °F

    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 46. West wind around 15 mph, with gusts as high as 25 mph.

    Low: 46 °F

    Mostly Clear

  • Saturday

    Saturday: Mostly sunny, with a high near 59. Breezy, with a southwest wind 20 to 25 mph, with gusts as high as 40 mph.

    High: 59 °F

    Mostly Sunny
    and Breezy

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 40. Windy, with a northwest wind 20 to 30 mph.

    Low: 40 °F

    Partly Cloudy
    and Windy

  • Sunday

    Sunday: Sunny, with a high near 55. Northwest wind 10 to 15 mph, with gusts as high as 25 mph.

    High: 55 °F

    Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 43. Breezy.

    Low: 43 °F

    Partly Cloudy
    and Breezy

  • Monday

    Monday: Mostly sunny, with a high near 59. Windy.

    High: 59 °F

    Mostly Sunny
    and Windy

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 45. Windy.

    Low: 45 °F

    Mostly Cloudy
    and Windy

Detailed Forecast

Overnight
Clear, with a low around 49. West wind around 10 mph.
Friday
Sunny, with a high near 65. Southeast wind 10 to 15 mph becoming southwest in the afternoon. Winds could gust as high as 25 mph.
Friday Night
Mostly clear, with a low around 46. West wind around 15 mph, with gusts as high as 25 mph.
Saturday
Mostly sunny, with a high near 59. Breezy, with a southwest wind 20 to 25 mph, with gusts as high as 40 mph.
Saturday Night
Partly cloudy, with a low around 40. Windy, with a northwest wind 20 to 30 mph.
Sunday
Sunny, with a high near 55. Northwest wind 10 to 15 mph, with gusts as high as 25 mph.
Sunday Night
Partly cloudy, with a low around 43. Breezy.
Monday
Mostly sunny, with a high near 59. Windy.
Monday Night
Mostly cloudy, with a low around 45. Windy.
Tuesday
Mostly sunny, with a high near 62. Breezy.
Tuesday Night
Mostly clear, with a low around 46. Breezy.
Wednesday
Sunny, with a high near 62. Windy.
Wednesday Night
Mostly clear, with a low around 38. Breezy.
Thursday
Sunny, with a high near 50. Breezy.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
32 Miles E Unionville NV
 40.37°N 117.52°W (Elev. 8609 ft)
Last Update:
11:20 pm PDT Mar 19, 2026
Forecast Valid:
3am PDT Mar 20, 2026-6pm PDT Mar 26, 2026
 
Forecast Discussion
 
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Additional Resources

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Chance of Precipitation