Excessive Rainfall and Significant Flooding in the Upper Midwest This Weekend
Heavy to excessive rainfall is expected over the weekend across eastern Iowa, northern Missouri, northwest Illinois and southern Wisconsin. Numerous flash floods, some with significant impacts, are expected in these areas. Heaviest rainfall will occur overnight Saturday and Sunday, so be sure to have multiple ways to receive warnings. Read More >
Hazardous Weather Conditions
Current conditions at
Montague Siskiyou County Airport (KSIY)
Lat: 41.77375°NLon: 122.46817°WElev: 2644.0ft.
Clear
75°F
24°C
| Humidity | 19% |
| Wind Speed | N 10 MPH |
| Barometer | 30.05 in (1017.61 mb) |
| Dewpoint | 30°F (-1°C) |
| Visibility | 10.00 mi |
| Last update | 08 Aug 09:05 PM PDT |
Extended Forecast for
10 Miles NNE Montague CA
Extreme Heat Warning August 10, 08:00am until August 12, 02:00am
Tonight
Low: 56 °F
Mostly Clear
Saturday
High: 95 °F
Sunny
Saturday Night
Low: 60 °F
Partly Cloudy
Sunday
High: 101 °F
Hot
Sunday Night
Low: 65 °F
Mostly Clear
Monday
High: 103 °F
Hot
Monday Night
Low: 65 °F
Clear
Tuesday
High: 100 °F
Hot
Tuesday Night
Low: 63 °F
Mostly Clear
Detailed Forecast
Tonight
Mostly clear, with a low around 56. Northwest wind 7 to 9 mph.
Saturday
Sunny, with a high near 95. Northwest wind 5 to 7 mph becoming north northeast in the morning.
Saturday Night
Partly cloudy, with a low around 60. West northwest wind 8 to 13 mph, with gusts as high as 20 mph.
Sunday
Sunny and hot, with a high near 101. West northwest wind 5 to 8 mph becoming light and variable in the afternoon.
Sunday Night
Mostly clear, with a low around 65. Northeast wind around 7 mph.
Monday
Sunny and hot, with a high near 103.
Monday Night
Clear, with a low around 65.
Tuesday
Sunny and hot, with a high near 100.
Tuesday Night
Mostly clear, with a low around 63.
Wednesday
Sunny and hot, with a high near 96.
Wednesday Night
Mostly clear, with a low around 58.
Thursday
Sunny, with a high near 88.
Thursday Night
Mostly clear, with a low around 55.
Friday
Sunny, with a high near 86.
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
10 Miles NNE Montague CA
41.86°N 122.48°W (Elev. 2608 ft)
41.86°N 122.48°W (Elev. 2608 ft)
4:40 pm PDT Aug 8, 2025
9pm PDT Aug 8, 2025-6pm PDT Aug 15, 2025
Additional Resources
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Hourly Weather Forecast
