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

Severe Thunderstorms, Excessive Rain and Heat Hazards

A Moderate Risk of severe thunderstorms (level 4 of 5) is in the outlook across portions of the Midwest today. Damaging winds, a few tornadoes and frequent lightning with heavy rainfall are in the forecast. Meanwhile, dangerous heat across the southern Plains into the Great Lakes, mid-Atlantic and Northeast will expand into Friday. Risk for wildfires for the central Rockies and Sacramento Valley. Read More >

Current conditions at

Montague Siskiyou County Airport (KSIY)

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

Clear

87°F

31°C

Humidity 18%
Wind Speed NA 4 MPH
Barometer 30.0 in (1015.92 mb)
Dewpoint 39°F (4°C)
Visibility 10.00 mi
Heat Index84°F (29°C)
Last update 11 Jun 03:53 PM PDT
Extended Forecast for

12 Miles NNE Yreka CA

  • Tonight

    Tonight: Clear, with a low around 52. Northwest wind 6 to 16 mph, with gusts as high as 24 mph.

    Low: 52 °F

    Clear

  • Friday

    Friday: Sunny, with a high near 91. Light north wind increasing to 12 to 17 mph in the afternoon. Winds could gust as high as 25 mph.

    High: 91 °F

    Sunny

  • Friday Night

    Friday Night: Clear, with a low around 53. West northwest wind 8 to 17 mph, with gusts as high as 25 mph.

    Low: 53 °F

    Clear

  • Saturday

    Saturday: Sunny and hot, with a high near 96. Light and variable wind becoming northeast 5 to 10 mph in the afternoon.

    High: 96 °F

    Hot

  • Saturday Night

    Saturday Night: Clear, with a low around 59. Northeast wind 3 to 7 mph.

    Low: 59 °F

    Clear

  • Sunday

    Sunday: Sunny and hot, with a high near 100.

    High: 100 °F

    Hot

  • Sunday Night

    Sunday Night: Clear, with a low around 62.

    Low: 62 °F

    Clear

  • Monday

    Monday: Sunny and hot, with a high near 103.

    High: 103 °F

    Hot

  • Monday Night

    Monday Night: Mostly clear, with a low around 63.

    Low: 63 °F

    Mostly Clear

Detailed Forecast

Tonight
Clear, with a low around 52. Northwest wind 6 to 16 mph, with gusts as high as 24 mph.
Friday
Sunny, with a high near 91. Light north wind increasing to 12 to 17 mph in the afternoon. Winds could gust as high as 25 mph.
Friday Night
Clear, with a low around 53. West northwest wind 8 to 17 mph, with gusts as high as 25 mph.
Saturday
Sunny and hot, with a high near 96. Light and variable wind becoming northeast 5 to 10 mph in the afternoon.
Saturday Night
Clear, with a low around 59. Northeast wind 3 to 7 mph.
Sunday
Sunny and hot, with a high near 100.
Sunday Night
Clear, with a low around 62.
Monday
Sunny and hot, with a high near 103.
Monday Night
Mostly clear, with a low around 63.
Tuesday
Sunny and hot, with a high near 101.
Tuesday Night
Clear, with a low around 61.
Wednesday
Sunny and hot, with a high near 98.
Wednesday Night
Mostly clear, with a low around 57.
Thursday
Sunny, with a high near 92.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
12 Miles NNE Yreka CA
 41.91°N 122.58°W (Elev. 2799 ft)
Last Update:
1:56 pm PDT Jun 11, 2026
Forecast Valid:
4pm PDT Jun 11, 2026-6pm PDT Jun 18, 2026
 
Forecast Discussion
 
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Additional Resources

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Chance of Precipitation