Tracking a Winter Storm; Unusual Early-Season Heat Wave in the Southwest

A major winter storm will organize across the Northern Plains today and then rapidly strengthen as it moves into the Great Lakes on Sunday. Heavy snow and blowing snow are likely to persist over the Great Lakes into Monday night. Dry and gusty winds will produce a critical fire risk across the central/southern Plains. An early heatwave will begin to intensify over the western U.S. into next week. Read More >

Current conditions at

Montague Siskiyou County Airport (KSIY)

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

Clear

37°F

3°C

Humidity 80%
Wind Speed NNE 3 MPH
Barometer 30.29 in (1025.74 mb)
Dewpoint 32°F (0°C)
Visibility 10.00 mi
Last update 15 Mar 03:00 AM PDT
Extended Forecast for

12 Miles W Macdoel CA

  • Overnight

    Overnight: Mostly clear, with a low around 33. North wind around 9 mph.

    Low: 33 °F

    Mostly Clear

  • Sunday

    Sunday: Mostly sunny, with a high near 50. East northeast wind 6 to 9 mph becoming west in the afternoon.

    High: 50 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 42. West wind around 6 mph becoming south in the evening.

    Low: 42 °F

    Partly Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 59. North wind 5 to 7 mph becoming east in the morning.

    High: 59 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Clear, with a low around 43. West wind 6 to 9 mph becoming south southeast in the evening.

    Low: 43 °F

    Clear

  • Tuesday

    Tuesday: Sunny, with a high near 61.

    High: 61 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 42.

    Low: 42 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny, with a high near 61.

    High: 61 °F

    Sunny

  • Wednesday Night

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

    Low: 43 °F

    Partly Cloudy

Detailed Forecast

Overnight
Mostly clear, with a low around 33. North wind around 9 mph.
Sunday
Mostly sunny, with a high near 50. East northeast wind 6 to 9 mph becoming west in the afternoon.
Sunday Night
Partly cloudy, with a low around 42. West wind around 6 mph becoming south in the evening.
Monday
Mostly sunny, with a high near 59. North wind 5 to 7 mph becoming east in the morning.
Monday Night
Clear, with a low around 43. West wind 6 to 9 mph becoming south southeast in the evening.
Tuesday
Sunny, with a high near 61.
Tuesday Night
Mostly clear, with a low around 42.
Wednesday
Sunny, with a high near 61.
Wednesday Night
Partly cloudy, with a low around 43.
Thursday
Mostly sunny, with a high near 62.
Thursday Night
Partly cloudy, with a low around 45.
Friday
Mostly sunny, with a high near 64.
Friday Night
Partly cloudy, with a low around 46.
Saturday
Mostly sunny, with a high near 62.
Basemap Options
Click map to change the forecast location
Loading map...

ABOUT THIS FORECAST

 
Point Forecast:
12 Miles W Macdoel CA
 41.82°N 122.26°W (Elev. 6772 ft)
1:41 am PDT Mar 15, 2026
3am PDT Mar 15, 2026-6pm PDT Mar 21, 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