



Hot in Parts of the West; Cold Blast Coming to the Central U.S.
Hot to extremely hot temperatures are in place much of this week across parts of California and the interior Northwest U.S. A blast of cold air will drop across the central and eastern U.S. later this week bringing below to well below normal temperatures. Read More >
Hazardous Weather Conditions
Current conditions at
Montague Siskiyou County Airport (KSIY)
Lat: 41.77375°NLon: 122.46817°WElev: 2644.0ft.
Clear
81°F
27°C
Humidity | 19% |
Wind Speed | SSE 9 MPH |
Barometer | 30.01 in (1016.26 mb) |
Dewpoint | 36°F (2°C) |
Visibility | 10.00 mi |
Heat Index | 79°F (26°C) |
Last update | 01 Sep 09:00 PM PDT |
Extended Forecast for
17 Miles SW Macdoel CA
Red Flag Warning September 2, 01:00pm until September 2, 09:00pm
Tonight
Low: 53 °F
Areas Smoke
Tuesday
High: 85 °F
Sunny then
Chance
T-stormsTuesday Night
Low: 53 °F
Chance
T-storms then
Slight Chance
ShowersWednesday
High: 82 °F
Slight Chance
T-stormsWednesday Night
Low: 53 °F
Mostly Clear
Thursday
High: 82 °F
Mostly Sunny
Thursday Night
Low: 52 °F
Partly Cloudy
Friday
High: 80 °F
Mostly Sunny
Friday Night
Low: 50 °F
Partly Cloudy
Detailed Forecast
Tonight
Areas of smoke before 1am. Clear, with a low around 53. South wind 5 to 7 mph becoming calm.
Tuesday
A 30 percent chance of showers and thunderstorms after 2pm. Increasing clouds, with a high near 85. East northeast wind 9 to 13 mph becoming south southeast in the morning. Winds could gust as high as 20 mph.
Tuesday Night
A chance of showers and thunderstorms before 11pm, then a slight chance of showers. Mostly cloudy, then gradually becoming mostly clear, with a low around 53. South southeast wind 5 to 8 mph becoming northeast after midnight. Chance of precipitation is 30%.
Wednesday
A 20 percent chance of showers and thunderstorms after 11am. Mostly sunny, with a high near 82. North northeast wind 7 to 9 mph becoming south in the afternoon.
Wednesday Night
Mostly clear, with a low around 53. South wind 5 to 11 mph.
Thursday
Mostly sunny, with a high near 82.
Thursday Night
Partly cloudy, with a low around 52.
Friday
Mostly sunny, with a high near 80.
Friday Night
Partly cloudy, with a low around 50.
Saturday
Sunny, with a high near 76.
Saturday Night
Partly cloudy, with a low around 48.
Sunday
Mostly sunny, with a high near 71.
Sunday Night
A slight chance of showers. Mostly cloudy, with a low around 45.
Monday
A chance of showers. Mostly sunny, with a high near 68.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
17 Miles SW Macdoel CA
41.63°N 122.21°W (Elev. 5299 ft)
41.63°N 122.21°W (Elev. 5299 ft)
4:40 pm PDT Sep 1, 2025
9pm PDT Sep 1, 2025-6pm PDT Sep 8, 2025