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
88°F
31°C
| Humidity | 14% |
| Wind Speed | NW 8 MPH |
| Barometer | 30.03 in (1016.93 mb) |
| Dewpoint | 34°F (1°C) |
| Visibility | 10.00 mi |
| Heat Index | 84°F (29°C) |
| Last update | 22 Aug 04:20 PM PDT |
Extended Forecast for
8 Miles SE Montague CA
Tonight
Low: 52 °F
Clear
Sunday
High: 92 °F
Sunny
Sunday Night
Low: 55 °F
Mostly Clear
Monday
High: 95 °F
Sunny
Monday Night
Low: 56 °F
Mostly Clear
Tuesday
High: 93 °F
Sunny
Tuesday Night
Low: 54 °F
Mostly Clear
Wednesday
High: 92 °F
Sunny
Wednesday Night
Low: 53 °F
Mostly Clear
Detailed Forecast
Tonight
Clear, with a low around 52. Northwest wind 8 to 13 mph becoming light and variable after midnight. Winds could gust as high as 22 mph.
Sunday
Sunny, with a high near 92. Light and variable wind.
Sunday Night
Mostly clear, with a low around 55. North wind around 5 mph becoming calm in the evening.
Monday
Sunny, with a high near 95. Light and variable wind becoming south 6 to 11 mph in the afternoon. Winds could gust as high as 24 mph.
Monday Night
Mostly clear, with a low around 56. South southeast wind 15 to 20 mph decreasing to 6 to 11 mph in the evening. Winds could gust as high as 30 mph.
Tuesday
Sunny, with a high near 93.
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 51.
Saturday
Sunny, with a high near 90.
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
8 Miles SE Montague CA
41.64°N 122.45°W (Elev. 2598 ft)
41.64°N 122.45°W (Elev. 2598 ft)
11:26 am PDT Aug 22, 2026
4pm PDT Aug 22, 2026-6pm PDT Aug 29, 2026
Additional Resources
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