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°NLon: 122.46817°WElev: 2644.0ft.

Partly Cloudy

43°F

6°C

Humidity	100%
Wind Speed	N 3 MPH
Barometer	29.84 in (1010.5 mb)
Dewpoint	43°F (6°C)
Visibility	10.00 mi
Last update	31 Mar 04:53 AM PDT

More Information:

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

Extended Forecast for

16 Miles NNE Weed CA

Today
High: 51 °F
Showers
Tonight
Low: 38 °F
Showers
Wednesday
High: 45 °F
Showers and
Breezy
Wednesday Night
Low: 28 °F
Rain/Snow
then Snow
Showers
Likely
Thursday
High: 42 °F
Snow Showers
Likely
Thursday Night
Low: 26 °F
Mostly Clear
Friday
High: 55 °F
Sunny
Friday Night
Low: 34 °F
Clear
Saturday
High: 64 °F
Sunny

Detailed Forecast

Today

Showers, mainly after 8am. Snow level 6300 feet rising to 6800 feet in the afternoon. High near 51. Light west southwest wind becoming southwest 5 to 10 mph in the morning. Chance of precipitation is 80%.

Tonight

Showers before 11pm, then rain likely, mainly after 2am. Snow level 6600 feet lowering to 5900 feet after midnight . Low around 38. Southwest wind 6 to 10 mph. Chance of precipitation is 80%.

Wednesday

Rain before 2pm, then showers between 2pm and 5pm, then showers and possibly a thunderstorm after 5pm. Snow level 5900 feet. High near 45. Breezy, with a south southwest wind 11 to 16 mph increasing to 18 to 23 mph in the afternoon. Winds could gust as high as 37 mph. Chance of precipitation is 100%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

Wednesday Night

Rain showers before 8pm, then snow showers. Some thunder is also possible. Low around 28. West southwest wind 15 to 21 mph, with gusts as high as 33 mph. Chance of precipitation is 100%. New snow accumulation of less than one inch possible.

Thursday

Snow showers likely. Mostly cloudy, with a high near 42. West northwest wind around 15 mph, with gusts as high as 23 mph. Chance of precipitation is 70%. New snow accumulation of less than a half inch possible.

Thursday Night

Mostly clear, with a low around 26.

Friday

Sunny, with a high near 55.

Friday Night

Clear, with a low around 34.

Saturday

Sunny, with a high near 64.

Saturday Night

Mostly clear, with a low around 40.

Sunday

Mostly sunny, with a high near 68.