Dangerous Heat over the South-Central and Southwest U.S. Through Next Week
Dangerous heat persists across the Desert Southwest through this weekend and across the Southern Plains and Lower Mississippi Valley through at least the middle of next week. Numerous daily record high temperatures are expected through at least Tuesday for much of Texas and Oklahoma as well as portions of Louisiana, New Mexico, and Arizona. Read More >
Current conditions at
Montague Siskiyou County Airport (KSIY)
Lat: 41.77375°NLon: 122.46817°WElev: 2644.0ft.
Clear
50°F
10°C
| Humidity | 61% |
| Wind Speed | NE 3 MPH |
| Barometer | 30.13 in (1020.32 mb) |
| Dewpoint | 37°F (3°C) |
| Visibility | 10.00 mi |
| Last update | 23 Aug 04:35 AM PDT |
Extended Forecast for
11 Miles SE Montague CA
Today
High: 91 °F
Sunny
Tonight
Low: 54 °F
Mostly Clear
Monday
High: 94 °F
Sunny
Monday Night
Low: 56 °F
Mostly Clear
Tuesday
High: 92 °F
Mostly Sunny
Tuesday Night
Low: 54 °F
Mostly Clear
Wednesday
High: 92 °F
Sunny
Wednesday Night
Low: 53 °F
Mostly Clear
Thursday
High: 91 °F
Sunny
Detailed Forecast
Today
Sunny, with a high near 91. Light and variable wind.
Tonight
Mostly clear, with a low around 54. North wind around 5 mph becoming calm in the evening.
Monday
Sunny, with a high near 94. Light and variable wind becoming south 13 to 18 mph in the morning. Winds could gust as high as 28 mph.
Monday Night
Mostly clear, with a low around 56. Southeast wind 15 to 20 mph decreasing to 7 to 12 mph after midnight. Winds could gust as high as 30 mph.
Tuesday
Mostly sunny, with a high near 92. Light southeast wind becoming south 15 to 20 mph in the afternoon. Winds could gust as high as 30 mph.
Tuesday Night
Mostly clear, with a low around 54.
Wednesday
Sunny, with a high near 92.
Wednesday Night
Mostly clear, with a low around 53.
Thursday
Sunny, with a high near 91.
Thursday Night
Mostly clear, with a low around 52.
Friday
Sunny, with a high near 91.
Friday Night
Mostly clear, with a low around 52.
Saturday
Sunny, with a high near 91.
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
11 Miles SE Montague CA
41.6°N 122.41°W (Elev. 2638 ft)
41.6°N 122.41°W (Elev. 2638 ft)
4:40 am PDT Aug 23, 2026
4am PDT Aug 23, 2026-6pm PDT Aug 29, 2026
Additional Resources
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