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

SCE Grapevine Canyon (SE447)

Lat: 35.732°NLon: 117.87001°WElev: 2554.0ft.

NA

81°F

27°C

Humidity 25%
Wind Speed W 11 MPH
Barometer NA
Dewpoint 43°F (6°C)
Visibility NA
Heat Index79°F (26°C)
Last update 19 Mar 09:20 PM PDT
Extended Forecast for

20 Miles NE Weldon CA

  • Tonight

    Tonight: Mostly clear, with a low around 52. West northwest wind around 10 mph, with gusts as high as 15 mph.

    Low: 52 °F

    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 86. Breezy, with a west wind 10 to 15 mph becoming south southwest 15 to 20 mph in the afternoon. Winds could gust as high as 35 mph.

    High: 86 °F

    Sunny then
    Sunny and
    Breezy

  • Friday Night

    Friday Night: Mostly clear, with a low around 50. Breezy, with a west wind 15 to 20 mph, with gusts as high as 25 mph.

    Low: 50 °F

    Mostly Clear
    and Breezy
    then Mostly
    Clear

  • Saturday

    Saturday: Mostly sunny, with a high near 83. Breezy, with a west northwest wind 10 to 20 mph becoming southwest in the morning. Winds could gust as high as 30 mph.

    High: 83 °F

    Mostly Sunny
    then Mostly
    Sunny and
    Breezy

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 50. Breezy, with a west northwest wind around 20 mph, with gusts as high as 35 mph.

    Low: 50 °F

    Mostly Cloudy
    and Breezy

  • Sunday

    Sunday: Sunny, with a high near 77. West northwest wind 10 to 15 mph becoming south in the afternoon. Winds could gust as high as 30 mph.

    High: 77 °F

    Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 49. Breezy, with a south wind 15 to 20 mph becoming west northwest in the evening. Winds could gust as high as 30 mph.

    Low: 49 °F

    Mostly Clear
    and Breezy
    then Clear

  • Monday

    Monday: Sunny, with a high near 78. Breezy, with a west northwest wind 10 to 20 mph becoming south in the morning. Winds could gust as high as 30 mph.

    High: 78 °F

    Sunny then
    Sunny and
    Breezy

  • Monday Night

    Monday Night: Mostly clear, with a low around 50. Breezy, with a west northwest wind 15 to 25 mph, with gusts as high as 35 mph.

    Low: 50 °F

    Mostly Clear
    and Breezy
    then Mostly
    Clear

Detailed Forecast

Tonight
Mostly clear, with a low around 52. West northwest wind around 10 mph, with gusts as high as 15 mph.
Friday
Sunny, with a high near 86. Breezy, with a west wind 10 to 15 mph becoming south southwest 15 to 20 mph in the afternoon. Winds could gust as high as 35 mph.
Friday Night
Mostly clear, with a low around 50. Breezy, with a west wind 15 to 20 mph, with gusts as high as 25 mph.
Saturday
Mostly sunny, with a high near 83. Breezy, with a west northwest wind 10 to 20 mph becoming southwest in the morning. Winds could gust as high as 30 mph.
Saturday Night
Mostly cloudy, with a low around 50. Breezy, with a west northwest wind around 20 mph, with gusts as high as 35 mph.
Sunday
Sunny, with a high near 77. West northwest wind 10 to 15 mph becoming south in the afternoon. Winds could gust as high as 30 mph.
Sunday Night
Mostly clear, with a low around 49. Breezy, with a south wind 15 to 20 mph becoming west northwest in the evening. Winds could gust as high as 30 mph.
Monday
Sunny, with a high near 78. Breezy, with a west northwest wind 10 to 20 mph becoming south in the morning. Winds could gust as high as 30 mph.
Monday Night
Mostly clear, with a low around 50. Breezy, with a west northwest wind 15 to 25 mph, with gusts as high as 35 mph.
Tuesday
Sunny, with a high near 79. Breezy, with a west northwest wind 10 to 20 mph becoming south in the morning. Winds could gust as high as 30 mph.
Tuesday Night
Clear, with a low around 48. Breezy, with a west wind 15 to 25 mph, with gusts as high as 35 mph.
Wednesday
Sunny, with a high near 78. Breezy, with a west wind 15 to 20 mph becoming south southwest in the afternoon. Winds could gust as high as 35 mph.
Wednesday Night
Mostly clear, with a low around 48. Breezy, with a west northwest wind 20 to 25 mph, with gusts as high as 40 mph.
Thursday
Sunny, with a high near 76. Breezy, with a northwest wind 15 to 20 mph becoming southeast in the afternoon. Winds could gust as high as 35 mph.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
20 Miles NE Weldon CA
 35.84°N 118.01°W (Elev. 6909 ft)
Last Update:
8:56 pm PDT Mar 19, 2026
Forecast Valid:
9pm PDT Mar 19, 2026-6pm PDT Mar 26, 2026
 
Forecast Discussion
 
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