Significant Coastal Impacts from Nor'Easter; Hurricane Nolo Bring Gusty Winds and Heavy Rain to Hawaii

A nor'easter will continue to bring significant coastal impacts to the Mid-Atlantic and New England into Monday. Moderate to major coastal flooding, heavy rain, strong winds, and high surf are expected. Hurricane Nolo will remain south of the Big Island of Hawaii with gusty winds and heavy rainfall that may bring significant, life-threatening flooding and mudslides through the weekend. Read More >

Current conditions at

Montague Siskiyou County Airport (KSIY)

Lat: 41.77375° N Lon: 122.46817° W Elev: 2644.0 ft.

Clear

48°F

9°C

Humidity 57%
Wind Speed N 0 MPH
Barometer 29.96 in (1014.56 mb)
Dewpoint 34°F (1°C)
Visibility 10.00 mi
Last update 27 Sep 09:15 AM PDT
Detailed forecast for

Central Siskiyou County

Today
Mostly cloudy then becoming partly cloudy in the late morning and early afternoon then becoming sunny. Isolated thunderstorms late this afternoon. Highs in the mid 60s to mid 70s. North winds around 5 mph.
Tonight
Mostly clear. Isolated thunderstorms in the evening. Lows in the lower to mid 40s. Northwest winds 10 to 15 mph decreasing to around 5 mph late in the evening and overnight.
Monday
Sunny. Highs in the lower to mid 70s. East winds around 5 mph shifting to the north in the late morning and afternoon.
Monday Night
Mostly clear. Lows in the lower to mid 40s. North winds 10 to 15 mph decreasing to 5 to 10 mph in the late evening and early morning, then shifting to the east well after midnight.
Tuesday
Sunny. Highs in the mid 70s to lower 80s. East winds around 5 mph shifting to the north in the afternoon.
Tuesday Night And Wednesday
Clear. Lows in the mid 40s. Highs in the mid 70s to mid 80s.
Wednesday Night Through Thursday Night
Mostly clear. Lows in the mid 40s to lower 50s. Highs in the mid 70s to mid 80s.
Friday And Friday Night
Mostly clear. Highs in the lower 70s to lower 80s. Lows in the mid 40s to lower 50s.
Saturday
Sunny. Highs in the mid 70s to mid 80s.



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239 AM PDT Sun Sep 27 2026
 
 

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database