Critical Fire Weather in the High Plains; Heat Continues in the West
Critical fire weather conditions will persist in the central High Plains through Friday as gusty winds and dry conditions continue. The heat wave across the West and Southwest will continue to intensify through the week, with daily and monthly record highs expected to be broken. Read More >
Current conditions at
Montague Siskiyou County Airport (KSIY)
Lat: 41.77375°NLon: 122.46817°WElev: 2644.0ft.
Clear
46°F
8°C
| Humidity | 61% |
| Wind Speed | WNW 3 MPH |
| Barometer | 30.22 in (1023.37 mb) |
| Dewpoint | 34°F (1°C) |
| Visibility | 10.00 mi |
| Last update | 18 Mar 11:20 PM PDT |
Extended Forecast for
16 Miles NNE Weed CA
Tonight
Low: 48 °F
Clear
Thursday
High: 74 °F
Sunny
Thursday Night
Low: 50 °F
Mostly Clear
Friday
High: 74 °F
Mostly Sunny
Friday Night
Low: 45 °F
Partly Cloudy
Saturday
High: 62 °F
Partly Sunny
Saturday Night
Low: 37 °F
Partly Cloudy
Sunday
High: 67 °F
Sunny
Sunday Night
Low: 42 °F
Partly Cloudy
Detailed Forecast
Tonight
Clear, with a low around 48. Light and variable wind.
Thursday
Sunny, with a high near 74. Light and variable wind becoming west southwest around 6 mph in the afternoon.
Thursday Night
Mostly clear, with a low around 50. West southwest wind around 6 mph becoming light and variable after midnight.
Friday
Mostly sunny, with a high near 74. Light and variable wind becoming west 5 to 8 mph in the afternoon.
Friday Night
Partly cloudy, with a low around 45. West wind 5 to 8 mph.
Saturday
Partly sunny, with a high near 62.
Saturday Night
Partly cloudy, with a low around 37.
Sunday
Sunny, with a high near 67.
Sunday Night
Partly cloudy, with a low around 42.
Monday
Partly sunny, with a high near 64.
Monday Night
Mostly cloudy, with a low around 44.
Tuesday
A slight chance of showers. Partly sunny, with a high near 66.
Tuesday Night
A chance of showers. Snow level 9000 feet lowering to 7600 feet after midnight . Mostly cloudy, with a low around 37. Breezy.
Wednesday
A chance of showers. Snow level 6800 feet. Mostly sunny, with a high near 56.
Additional Forecasts and Information
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
16 Miles NNE Weed CA
41.61°N 122.23°W (Elev. 4816 ft)
41.61°N 122.23°W (Elev. 4816 ft)
10:41 pm PDT Mar 18, 2026
11pm PDT Mar 18, 2026-6pm PDT Mar 25, 2026
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