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

Marginal Risks of Severe Storms on the Central Plains; Flash flooding on the Northern Plains; Frost & Freeze Warnings in portions of the West & Northeast

A storm system developing across the Plains may cause locally severe weather in western Kansas and southwestern Nebraska today, with isolated flash flooding possible in portions of eastern Montana and western North Dakota. Frost and Freeze Warnings are in effect for portions of the central Rockies and central Appalachians tonight into Friday morning. Read More >

Current conditions at

Montague Siskiyou County Airport (KSIY)

Lat: 41.77375°NLon: 122.46817°WElev: 2644.0ft.

Clear

34°F

1°C

Humidity 100%
Wind Speed ENE 3 MPH
Barometer 30.16 in (1021.34 mb)
Dewpoint 34°F (1°C)
Visibility 10.00 mi
Last update 16 Oct 05:00 AM PDT
Extended Forecast for

16 Miles NNE Weed CA

  • Today

    Today: Sunny, with a high near 48. North wind around 6 mph becoming light and variable.

    High: 48 °F

    Sunny

  • Tonight

    Tonight: Partly cloudy, with a low around 40. Northwest wind around 6 mph becoming east after midnight.

    Low: 40 °F

    Partly Cloudy

  • Friday

    Friday: Sunny, with a high near 52. East wind around 6 mph becoming west northwest in the morning.

    High: 52 °F

    Sunny

  • Friday Night

    Friday Night: Clear, with a low around 41. West northwest wind around 6 mph becoming light and variable.

    Low: 41 °F

    Clear

  • Saturday

    Saturday: Sunny, with a high near 56. Southeast wind 5 to 7 mph becoming west southwest in the afternoon.

    High: 56 °F

    Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 39.

    Low: 39 °F

    Mostly Clear

  • Sunday

    Sunday: A 40 percent chance of rain. Snow level 10200 feet lowering to 7200 feet in the afternoon . Partly sunny, with a high near 41.

    High: 41 °F

    Chance Rain

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 32.

    Low: 32 °F

    Partly Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 41.

    High: 41 °F

    Mostly Sunny

Detailed Forecast

Today
Sunny, with a high near 48. North wind around 6 mph becoming light and variable.
Tonight
Partly cloudy, with a low around 40. Northwest wind around 6 mph becoming east after midnight.
Friday
Sunny, with a high near 52. East wind around 6 mph becoming west northwest in the morning.
Friday Night
Clear, with a low around 41. West northwest wind around 6 mph becoming light and variable.
Saturday
Sunny, with a high near 56. Southeast wind 5 to 7 mph becoming west southwest in the afternoon.
Saturday Night
Mostly clear, with a low around 39.
Sunday
A 40 percent chance of rain. Snow level 10200 feet lowering to 7200 feet in the afternoon . Partly sunny, with a high near 41.
Sunday Night
Partly cloudy, with a low around 32.
Monday
Mostly sunny, with a high near 41.
Monday Night
Mostly clear, with a low around 34.
Tuesday
Sunny, with a high near 47.
Tuesday Night
Mostly clear, with a low around 37.
Wednesday
Sunny, with a high near 50.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
16 Miles NNE Weed CA
 41.63°N 122.23°W (Elev. 6667 ft)
Last Update:
4:41 am PDT Oct 16, 2025
Forecast Valid:
5am PDT Oct 16, 2025-6pm PDT Oct 22, 2025
 
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