Severe Thunderstorms and Heavy Rainfall in the Ohio Valley and Great Lakes; Winter Weather in the Northern Tier

A slow moving front extending from the Great Lakes region into the Plains will bring snow, wintry mix, and ice accumulation north of the front from the Upper Midwest into New England, and severe weather and heavy rain south of the front. Scattered severe thunderstorms with damaging gusts, severe hail, and heavy rain are expected across parts of the Great Lakes/Midwest through tonight. Read More >

Current conditions at

Montague Siskiyou County Airport (KSIY)

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

Mostly Cloudy

57°F

14°C

Humidity	47%
Wind Speed	SSE 17 MPH
Barometer	29.76 in (1007.79 mb)
Dewpoint	37°F (3°C)
Visibility	10.00 mi
Last update	31 Mar 05:15 PM PDT

More Information:

Local Forecast Office More Local Wx 3 Day History Hourly Weather Forecast

Detailed forecast for

Central Siskiyou County

Tonight

Mostly cloudy then becoming partly cloudy late this evening then becoming mostly cloudy. Chance of rain until well after midnight, then rain likely well after midnight. Snow level 5000 feet after midnight. Lows around 40. Southwest winds 10 to 15 mph. Chance of rain 60 percent.

Wednesday

Chance of rain in the morning, then rain showers and slight chance of thunderstorms in the afternoon. Snow level 5000 feet. Highs in the mid 40s to mid 50s. Breezy. South winds 15 to 25 mph. Chance of precipitation 80 percent.

Wednesday Night

Rain showers, snow and slight chance of thunderstorms in the evening, then rain and snow likely after midnight. Snow level 3400 feet lowering to 2700 feet after midnight. Snow accumulation of 1 to 2 inches. Lows in the lower to mid 30s. Southwest winds 10 to 20 mph. Chance of precipitation near 100 percent.

Thursday

Mostly cloudy with a 50 percent chance of rain and snow. Snow level 2500 feet rising to 3200 feet in the afternoon. Highs in the mid 40s to lower 50s. West winds 5 to 10 mph shifting to the northwest late in the afternoon.

Thursday Night

Mostly clear. Lows in the mid 20s to lower 30s. Northwest winds 10 to 15 mph shifting to the northeast around 5 mph after midnight.

Friday

Sunny, warmer. Highs in the mid 50s to mid 60s.

Friday Night

Clear. Lows in the lower to mid 30s.

Saturday

Sunny. Highs in the mid 60s to lower 70s.

Saturday Night Through Monday Night

Partly cloudy. Lows in the lower to mid 40s. Highs in the mid 60s to mid 70s.

Tuesday

Partly cloudy. Slight chance of rain in the afternoon. Highs in the mid 60s to lower 70s.