Lake Effect Snow through Friday; Heavy Rain, Thunderstorms and Mountain Snow in California

Periods of moderate to heavy lake effect snow will continue through Friday downwind of Lake Erie and Ontario. Several additional inches of accumulating snow are expected. A Pacific storm will bring heavy rain and mountain snow across California, the Southwest and Intermountain West today. Isolated severe thunderstorms and scattered flash flooding is possible across parts of southern California. Read More >

Hazardous Weather Conditions

Winter Storm Watch in effect from January 2, 10:00 PM PST until January 4, 10:00 PM PST

Current conditions at

Montague Siskiyou County Airport (KSIY)

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

light rain,mist

37°F

3°C

Humidity	100%
Wind Speed	N 0 MPH
Barometer	29.85 in (1010.84 mb)
Dewpoint	37°F (3°C)
Visibility	5.00 mi
Last update	01 Jan 05:20 AM PST

More Information:

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

Extended Forecast for

6 Miles WSW Fort Jones CA

Winter Storm Watch January 2, 10:00pm until January 4, 10:00pm

Click here for hazard details and duration

Winter Storm Watch

Overnight
Low: 37 °F
Rain
New Year's Day
High: 49 °F
Rain Likely
then Rain
Thursday Night
Low: 39 °F
Rain then
Chance Rain
Friday
High: 50 °F
Chance Rain
then Rain
Likely
Friday Night
Low: 37 °F
Rain
Saturday
High: 48 °F
Rain
Saturday Night
Low: 36 °F
Rain
Sunday
High: 45 °F
Rain
Sunday Night
Low: 32 °F
Rain

Detailed Forecast

Overnight

Rain. Low around 37. Calm wind. Chance of precipitation is 80%.

New Year's Day

Rain. High near 49. Calm wind becoming southeast around 5 mph in the afternoon. Chance of precipitation is 90%.

Thursday Night

Rain, mainly before 7pm. Low around 39. East southeast wind 3 to 5 mph. Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch possible.

Friday

Rain likely, mainly after 4pm. Mostly cloudy, with a high near 50. Southeast wind 5 to 11 mph. Chance of precipitation is 60%.

Friday Night

Rain. Low around 37. Southeast wind around 10 mph. Chance of precipitation is 90%. New precipitation amounts between a quarter and half of an inch possible.

Saturday

Rain. Snow level 5600 feet. High near 48. Chance of precipitation is 90%. New precipitation amounts between a quarter and half of an inch possible.

Saturday Night

Rain. Snow level 5400 feet. Low around 36. Chance of precipitation is 90%. New precipitation amounts between a quarter and half of an inch possible.

Sunday

Rain. Snow level 5100 feet. Cloudy, with a high near 45.

Sunday Night

Rain. Snow level 4800 feet. Mostly cloudy, with a low around 32.

Monday

Rain likely, mainly before 4pm. Snow level 4400 feet. Mostly cloudy, with a high near 43.

Monday Night

A chance of rain. Snow level 4300 feet. Mostly cloudy, with a low around 29.