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 >

Current conditions at

SIARD (SIAN2)

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

NA

53°F

12°C

Humidity 55%
Wind Speed NNE 16 MPH
Barometer NA
Dewpoint 37°F (3°C)
Visibility NA
Last update 22 Mar 01:38 AM PDT
Extended Forecast for

32 Miles E Unionville NV

  • Overnight

    Overnight: Mostly clear, with a low around 38. Breezy, with a north wind around 20 mph, with gusts as high as 30 mph.

    Low: 38 °F

    Mostly Clear
    and Breezy

  • Sunday

    Sunday: Mostly sunny, with a high near 53. North wind 10 to 15 mph becoming southwest in the afternoon. Winds could gust as high as 25 mph.

    High: 53 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 42. Breezy, with a west wind 15 to 20 mph, with gusts as high as 30 mph.

    Low: 42 °F

    Mostly Cloudy
    and Breezy

  • Monday

    Monday: Mostly sunny, with a high near 56. Breezy, with a west wind 20 to 25 mph, with gusts as high as 40 mph.

    High: 56 °F

    Mostly Sunny
    and Breezy

  • Monday Night

    Monday Night: Partly cloudy, with a low around 45. Breezy, with a west wind around 25 mph, with gusts as high as 40 mph.

    Low: 45 °F

    Partly Cloudy
    and Breezy

  • Tuesday

    Tuesday: Sunny, with a high near 62. Windy, with a southwest wind 30 to 35 mph, with gusts as high as 50 mph.

    High: 62 °F

    Sunny and
    Windy

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 45. Breezy.

    Low: 45 °F

    Mostly Clear
    and Breezy

  • Wednesday

    Wednesday: Sunny, with a high near 61. Windy.

    High: 61 °F

    Sunny and
    Windy

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 37. Windy.

    Low: 37 °F

    Mostly Clear
    and Windy

Detailed Forecast

Overnight
Mostly clear, with a low around 38. Breezy, with a north wind around 20 mph, with gusts as high as 30 mph.
Sunday
Mostly sunny, with a high near 53. North wind 10 to 15 mph becoming southwest in the afternoon. Winds could gust as high as 25 mph.
Sunday Night
Mostly cloudy, with a low around 42. Breezy, with a west wind 15 to 20 mph, with gusts as high as 30 mph.
Monday
Mostly sunny, with a high near 56. Breezy, with a west wind 20 to 25 mph, with gusts as high as 40 mph.
Monday Night
Partly cloudy, with a low around 45. Breezy, with a west wind around 25 mph, with gusts as high as 40 mph.
Tuesday
Sunny, with a high near 62. Windy, with a southwest wind 30 to 35 mph, with gusts as high as 50 mph.
Tuesday Night
Mostly clear, with a low around 45. Breezy.
Wednesday
Sunny, with a high near 61. Windy.
Wednesday Night
Mostly clear, with a low around 37. Windy.
Thursday
Sunny, with a high near 50. Breezy.
Thursday Night
Partly cloudy, with a low around 34. Breezy.
Friday
Mostly sunny, with a high near 52.
Friday Night
Partly cloudy, with a low around 41. Breezy.
Saturday
Partly sunny, with a high near 58. Breezy.
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Forecast Area
Tiles ©ESRI

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 21, 2026
Forecast Valid:
2am PDT Mar 22, 2026-6pm PDT Mar 28, 2026
 
Forecast Discussion
 
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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

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation