
Severe Thunderstorms and Heavy Rain Across the Ohio Valley;
Severe thunderstorms with damaging wind gusts will be possible from the mid-Mississippi Valley into parts of the Ohio Valley and central Appalachians. Heavy rain associated with these storms may lead to considerable flash and urban flooding impacts across portions of the Ohio Valley. Mid-summer heat persists from the Central Plains to the Southeast. Read More >
Current conditions at
Montague Siskiyou County Airport (KSIY)
Lat: 41.77375°NLon: 122.46817°WElev: 2644.0ft.
Clear
82°F
28°C
| Humidity | 24% |
| Wind Speed | NNW 4 MPH |
| Barometer | 30.05 in (1017.61 mb) |
| Dewpoint | 43°F (6°C) |
| Visibility | 10.00 mi |
| Heat Index | 80°F (27°C) |
| Last update | 11 Aug 11:35 AM PDT |
Extended Forecast for
5 Miles NE Montague CA
Today

High: 94 °F
Patchy Smoke
Tonight

Low: 53 °F
Clear
Wednesday

High: 91 °F
Sunny
Wednesday Night

Low: 52 °F
Clear
Thursday

High: 89 °F
Sunny
Thursday Night

Low: 52 °F
Mostly Clear
Friday

High: 89 °F
Sunny
Friday Night

Low: 52 °F
Partly Cloudy
Saturday

High: 89 °F
Sunny
Detailed Forecast
Today
Patchy smoke before 3pm. Sunny, with a high near 94. North wind 5 to 10 mph increasing to 12 to 17 mph in the afternoon. Winds could gust as high as 26 mph.
Tonight
Clear, with a low around 53. North wind 6 to 15 mph, with gusts as high as 24 mph.
Wednesday
Sunny, with a high near 91. Light and variable wind becoming north 11 to 16 mph in the afternoon. Winds could gust as high as 24 mph.
Wednesday Night
Clear, with a low around 52. North wind 7 to 17 mph, with gusts as high as 29 mph.
Thursday
Sunny, with a high near 89. Calm wind becoming west around 5 mph in the afternoon.
Thursday Night
Mostly clear, with a low around 52.
Friday
Sunny, with a high near 89.
Friday Night
Partly cloudy, with a low around 52.
Saturday
Sunny, with a high near 89.
Saturday Night
Partly cloudy, with a low around 52.
Sunday
Mostly sunny, with a high near 89.
Sunday Night
Mostly cloudy, with a low around 53.
Monday
Partly sunny, with a high near 87.
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ABOUT THIS FORECAST
Point Forecast:
5 Miles NE Montague CA
41.77°N 122.48°W (Elev. 2612 ft)
41.77°N 122.48°W (Elev. 2612 ft)
11:26 am PDT Aug 11, 2026
11am PDT Aug 11, 2026-6pm PDT Aug 17, 2026


