
Showers and Thunderstorms from the Southern Plains into the Mid-Mississippi Valley; Record Warmth in the Plains and Midwest
Heavy rain and widely scattered severe storms capable of large hail, damaging winds, and possibly a tornado are expected over portions of the central and southern Plains into the Lower Missouri Valley. Unseasonable warmth will continue for a few more days across the Midwest and Southeast where several daily record highs could fall. Read More >
Current conditions at
Montague Siskiyou County Airport (KSIY)
Lat: 41.77375°NLon: 122.46817°WElev: 2644.0ft.
Clear
37°F
3°C
| Humidity | 55% |
| Wind Speed | N 0 MPH |
| Barometer | 30.26 in (1024.72 mb) |
| Dewpoint | 23°F (-5°C) |
| Visibility | 10.00 mi |
| Last update | 14 Oct 01:00 AM PDT |
Extended Forecast for
Yreka CA
Overnight

Low: 42 °F
Mostly Clear
Wednesday

High: 76 °F
Sunny
Wednesday Night

Low: 44 °F
Clear
Thursday

High: 81 °F
Sunny
Thursday Night

Low: 43 °F
Clear
Friday

High: 82 °F
Sunny
Friday Night

Low: 47 °F
Mostly Clear
Saturday

High: 78 °F
Sunny
Saturday Night

Low: 43 °F
Mostly Clear
Detailed Forecast
Overnight
Mostly clear, with a low around 42. Calm wind.
Wednesday
Sunny, with a high near 76. Calm wind.
Wednesday Night
Clear, with a low around 44. Calm wind becoming west northwest around 5 mph after midnight.
Thursday
Sunny, with a high near 81. Northwest wind around 5 mph becoming calm in the morning.
Thursday Night
Clear, with a low around 43. Light and variable wind.
Friday
Sunny, with a high near 82.
Friday Night
Mostly clear, with a low around 47.
Saturday
Sunny, with a high near 78.
Saturday Night
Mostly clear, with a low around 43.
Sunday
Sunny, with a high near 75.
Sunday Night
Mostly clear, with a low around 41.
Monday
A slight chance of rain. Mostly sunny, with a high near 63.
Monday Night
A chance of rain. Mostly cloudy, with a low around 38.
Tuesday
A chance of rain. Mostly sunny, with a high near 61.
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ABOUT THIS FORECAST
Point Forecast:
Yreka CA
41.72°N 122.65°W (Elev. 2762 ft)
41.72°N 122.65°W (Elev. 2762 ft)
11:26 pm PDT Oct 13, 2026
1am PDT Oct 14, 2026-6pm PDT Oct 20, 2026


