Severe Weather and Heavy Rain from the Great Lakes to the Mid-Atlantic; Heat Persists in the East

Widespread strong thunderstorms with damaging winds and locally heavy rain are expected from the Upper Ohio Valley into the southern Mid-Atlantic today and portions of the central Appalachians and Carolinas on Saturday. Monsoonal moisture will bring a flash flooding threat to the Desert Southwest. Sweltering heat persists from the Plains to the southern Mid-Atlantic through tonight. Read More >

Current conditions at

Montague Siskiyou County Airport (KSIY)

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

Partly Cloudy

61°F

16°C

Humidity 44%
Wind Speed NNW 6 MPH
Barometer 29.96 in (1014.56 mb)
Dewpoint 39°F (4°C)
Visibility 10.00 mi
Last update 04 Sep 07:20 PM PDT
Extended Forecast for

5 Miles W Macdoel CA

  • Tonight

    Tonight: A 30 percent chance of rain, mainly before 8pm.  Partly cloudy, with a low around 37. North northwest wind around 6 mph becoming calm  after midnight.

    Low: 37 °F

    Chance Rain
    then Mostly
    Clear

  • Saturday

    Saturday: Sunny, with a high near 68. Calm wind becoming west northwest around 6 mph in the afternoon.

    High: 68 °F

    Sunny

  • Saturday Night

    Saturday Night: A 30 percent chance of rain after 4am.  Mostly cloudy, with a low around 43. Northwest wind around 6 mph becoming light and variable  after midnight.

    Low: 43 °F

    Mostly Cloudy
    then Chance
    Rain

  • Sunday

    Sunday: A chance of rain, then showers and possibly a thunderstorm after 11am.  High near 62. Calm wind becoming north northwest around 6 mph in the afternoon.  Chance of precipitation is 80%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    High: 62 °F

    Showers

  • Sunday Night

    Sunday Night: A 40 percent chance of rain before 11pm.  Partly cloudy, with a low around 37. Northwest wind 5 to 10 mph becoming light west northwest  in the evening.

    Low: 37 °F

    Chance Rain
    then Partly
    Cloudy

  • Labor Day

    Labor Day: Patchy fog before 8am.  Otherwise, sunny, with a high near 70.

    High: 70 °F

    Patchy Fog
    then Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 38.

    Low: 38 °F

    Mostly Clear

  • Tuesday

    Tuesday: Mostly sunny, with a high near 75.

    High: 75 °F

    Mostly Sunny

  • Tuesday Night

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

    Low: 43 °F

    Partly Cloudy

Detailed Forecast

Tonight
A 30 percent chance of rain, mainly before 8pm. Partly cloudy, with a low around 37. North northwest wind around 6 mph becoming calm after midnight.
Saturday
Sunny, with a high near 68. Calm wind becoming west northwest around 6 mph in the afternoon.
Saturday Night
A 30 percent chance of rain after 4am. Mostly cloudy, with a low around 43. Northwest wind around 6 mph becoming light and variable after midnight.
Sunday
A chance of rain, then showers and possibly a thunderstorm after 11am. High near 62. Calm wind becoming north northwest around 6 mph in the afternoon. Chance of precipitation is 80%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Sunday Night
A 40 percent chance of rain before 11pm. Partly cloudy, with a low around 37. Northwest wind 5 to 10 mph becoming light west northwest in the evening.
Labor Day
Patchy fog before 8am. Otherwise, sunny, with a high near 70.
Monday Night
Mostly clear, with a low around 38.
Tuesday
Mostly sunny, with a high near 75.
Tuesday Night
Partly cloudy, with a low around 43.
Wednesday
Mostly sunny, with a high near 77.
Wednesday Night
A slight chance of rain. Partly cloudy, with a low around 45.
Thursday
A chance of rain. Mostly sunny, with a high near 77.
Thursday Night
A chance of rain. Partly cloudy, with a low around 45.
Friday
A chance of rain. Mostly sunny, with a high near 73.
Basemap Options
Click map to change the forecast location
Loading map...

ABOUT THIS FORECAST

 
Point Forecast:
5 Miles W Macdoel CA
 41.85°N 122.09°W (Elev. 4245 ft)
4:41 pm PDT Sep 4, 2026
7pm PDT Sep 4, 2026-6pm PDT Sep 11, 2026
 
Get as KML Get as XML

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database