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

Prolonged Atmospheric River in the Northwest; Snow in the North-Central US

A prolonged atmospheric river will bring heavy rainfall which may lead to widespread urban and river flooding, heavy mountain snow, along with gusty winds to the Pacific Northwest into the northern Rockies through much of the week. A clipper will bring a period of snow across the upper Midwest and the Great Lakes into Tuesday, before a stronger system bring more wintry impacts. Read More >

Current conditions at

SCE Grapevine Canyon (SE447)

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

NA

58°F

14°C

Humidity 42%
Wind Speed NW 2 MPH
Barometer NA
Dewpoint 35°F (2°C)
Visibility NA
Last update 08 Dec 09:40 PM PST
Extended Forecast for

23 Miles NE Weldon CA

  • Tonight

    Tonight: Clear, with a low around 38. Wind chill values as low as 30. North northwest wind 10 to 15 mph.

    Low: 38 °F

    Clear

  • Tuesday

    Tuesday: Sunny, with a high near 52. Wind chill values as low as 30 early. North wind 5 to 10 mph, with gusts as high as 15 mph.

    High: 52 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 42. North northwest wind around 15 mph, with gusts as high as 25 mph.

    Low: 42 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny, with a high near 58. North wind 10 to 15 mph, with gusts as high as 25 mph.

    High: 58 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Clear, with a low around 43. North northwest wind 10 to 15 mph, with gusts as high as 20 mph.

    Low: 43 °F

    Clear

  • Thursday

    Thursday: Sunny, with a high near 58. North wind 5 to 15 mph, with gusts as high as 20 mph.

    High: 58 °F

    Sunny

  • Thursday Night

    Thursday Night: Clear, with a low around 43. Northwest wind 10 to 15 mph, with gusts as high as 20 mph.

    Low: 43 °F

    Clear

  • Friday

    Friday: Sunny, with a high near 57. Northwest wind 5 to 15 mph becoming south in the afternoon. Winds could gust as high as 20 mph.

    High: 57 °F

    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 40. West northwest wind 10 to 15 mph, with gusts as high as 20 mph.

    Low: 40 °F

    Mostly Clear

Detailed Forecast

Tonight
Clear, with a low around 38. Wind chill values as low as 30. North northwest wind 10 to 15 mph.
Tuesday
Sunny, with a high near 52. Wind chill values as low as 30 early. North wind 5 to 10 mph, with gusts as high as 15 mph.
Tuesday Night
Mostly clear, with a low around 42. North northwest wind around 15 mph, with gusts as high as 25 mph.
Wednesday
Sunny, with a high near 58. North wind 10 to 15 mph, with gusts as high as 25 mph.
Wednesday Night
Clear, with a low around 43. North northwest wind 10 to 15 mph, with gusts as high as 20 mph.
Thursday
Sunny, with a high near 58. North wind 5 to 15 mph, with gusts as high as 20 mph.
Thursday Night
Clear, with a low around 43. Northwest wind 10 to 15 mph, with gusts as high as 20 mph.
Friday
Sunny, with a high near 57. Northwest wind 5 to 15 mph becoming south in the afternoon. Winds could gust as high as 20 mph.
Friday Night
Mostly clear, with a low around 40. West northwest wind 10 to 15 mph, with gusts as high as 20 mph.
Saturday
Sunny, with a high near 53. West northwest wind 5 to 10 mph becoming south in the afternoon. Winds could gust as high as 15 mph.
Saturday Night
Partly cloudy, with a low around 35. West northwest wind around 10 mph.
Sunday
Sunny, with a high near 51. Northwest wind 5 to 10 mph becoming south in the afternoon.
Sunday Night
Partly cloudy, with a low around 37. West northwest wind around 10 mph, with gusts as high as 15 mph.
Monday
Mostly sunny, with a high near 50. West northwest wind 5 to 10 mph.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
23 Miles NE Weldon CA
 35.91°N 118.02°W (Elev. 7274 ft)
Last Update:
8:56 pm PST Dec 8, 2025
Forecast Valid:
9pm PST Dec 8, 2025-6pm PST Dec 15, 2025
 
Forecast Discussion
 
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Additional Resources

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