Autumn Temperatures for Eastern Third of the Country; Developing Offshore Coastal Storm

Cooler and less humid conditions for most of the eastern third of the nation as high pressure dominates the weather pattern. Otherwise, rather tranquil weather for most of the nation for the end of the weekend into the start of this week. We continue to monitor a developing coastal storm offshore of the Carolinas; Coastal flooding and beach erosion possible along portions of the Mid-Atlantic. Read More >

Current conditions at

Montague Siskiyou County Airport (KSIY)

Lat: 41.77375°NLon: 122.46817°WElev: 2644.0ft.

Clear

58°F

14°C

Humidity 38%
Wind Speed N 0 MPH
Barometer 30.06 in (1017.95 mb)
Dewpoint 33°F (1°C)
Visibility 10.00 mi
Last update 18 Oct 10:53 AM PDT
Extended Forecast for

16 Miles NW Fort Jones CA

  • Today

    Today: Sunny, with a high near 73. Light and variable wind becoming west northwest around 6 mph in the afternoon.

    High: 73 °F

    Sunny

  • Tonight

    Tonight: Increasing clouds, with a low around 42. North wind around 6 mph becoming light and variable  after midnight.

    Low: 42 °F

    Increasing
    Clouds

  • Monday

    Monday: A slight chance of rain before 10am, then a slight chance of rain after 4pm.  Mostly cloudy, with a high near 61. Light northwest wind.  Chance of precipitation is 20%.

    High: 61 °F

    Slight Chance
    Rain

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 41. Light and variable wind.

    Low: 41 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 65. Calm wind becoming east around 6 mph in the afternoon.

    High: 65 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 44.

    Low: 44 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Mostly sunny, with a high near 68.

    High: 68 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 43.

    Low: 43 °F

    Partly Cloudy

  • Thursday

    Thursday: Sunny, with a high near 63.

    High: 63 °F

    Sunny

Detailed Forecast

Today
Sunny, with a high near 73. Light and variable wind becoming west northwest around 6 mph in the afternoon.
Tonight
Increasing clouds, with a low around 42. North wind around 6 mph becoming light and variable after midnight.
Monday
A slight chance of rain before 10am, then a slight chance of rain after 4pm. Mostly cloudy, with a high near 61. Light northwest wind. Chance of precipitation is 20%.
Monday Night
Mostly cloudy, with a low around 41. Light and variable wind.
Tuesday
Mostly sunny, with a high near 65. Calm wind becoming east around 6 mph in the afternoon.
Tuesday Night
Partly cloudy, with a low around 44.
Wednesday
Mostly sunny, with a high near 68.
Wednesday Night
Partly cloudy, with a low around 43.
Thursday
Sunny, with a high near 63.
Thursday Night
A slight chance of rain. Partly cloudy, with a low around 36.
Friday
Sunny, with a high near 59.
Friday Night
Mostly clear, with a low around 35.
Saturday
A slight chance of rain. Mostly sunny, with a high near 60.
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ABOUT THIS FORECAST

 
Point Forecast:
16 Miles NW Fort Jones CA
 41.77°N 123.05°W (Elev. 3199 ft)
10:41 am PDT Oct 18, 2026
11am PDT Oct 18, 2026-6pm PDT Oct 24, 2026
 
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