
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
41°F
5°C
| Humidity | 70% |
| Wind Speed | N 0 MPH |
| Barometer | 30.24 in (1024.04 mb) |
| Dewpoint | 32°F (0°C) |
| Visibility | 10.00 mi |
| Last update | 19 Mar 03:10 AM PDT |
Extended Forecast for
4 Miles N Fort Jones CA
Overnight

Low: 44 °F
Clear
Thursday

High: 77 °F
Sunny
Thursday Night

Low: 47 °F
Mostly Clear
Friday

High: 77 °F
Mostly Sunny
Friday Night

Low: 48 °F
Mostly Cloudy
Saturday

High: 64 °F
Partly Sunny
Saturday Night

Low: 33 °F
Mostly Clear
Sunday

High: 66 °F
Sunny
Sunday Night

Low: 40 °F
Partly Cloudy
Detailed Forecast
Overnight
Clear, with a low around 44. Calm wind.
Thursday
Sunny, with a high near 77. Light and variable wind.
Thursday Night
Mostly clear, with a low around 47. Light and variable wind.
Friday
Mostly sunny, with a high near 77. Calm wind.
Friday Night
Mostly cloudy, with a low around 48. Northwest wind 3 to 7 mph.
Saturday
Partly sunny, with a high near 64.
Saturday Night
Mostly clear, with a low around 33.
Sunday
Sunny, with a high near 66.
Sunday Night
Partly cloudy, with a low around 40.
Monday
Mostly sunny, with a high near 70.
Monday Night
Mostly cloudy, with a low around 45.
Tuesday
A slight chance of showers. Mostly sunny, with a high near 71.
Tuesday Night
A slight chance of showers. Partly cloudy, with a low around 41.
Wednesday
Mostly sunny, with a high near 60.
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ABOUT THIS FORECAST
Point Forecast:
4 Miles N Fort Jones CA
41.67°N 122.84°W (Elev. 3314 ft)
41.67°N 122.84°W (Elev. 3314 ft)
3:21 am PDT Mar 19, 2026
3am PDT Mar 19, 2026-6pm PDT Mar 25, 2026


