Severe Thunderstorms in Portions of the Mississippi Valley and Great Lakes

A few severe thunderstorms with large hail, are expected across parts of the middle and upper Mississippi River Valley tonight through early morning. Snow and a wintry mix overnight in the Upper Midwest into the Great Lakes can cause hazardous travel conditions. Fire weather concerns continue for a large portion of the central and southern High Plains and Four Corners region this evening. Read More >

Hazardous Weather Conditions

Winter Storm Watch in effect from April 1, 05:00 AM PDT until April 2, 05:00 PM PDT

Current conditions at

ILLINOIS VALLEY AIRPORT (SBFO3)

Lat: 42.10386°NLon: 123.68519°WElev: 1389.0ft.

49°F

9°C

Humidity	100%
Wind Speed	N 0 MPH
Barometer	NA
Dewpoint	49°F (9°C)
Visibility	NA
Last update	30 Mar 11:52 PM PDT

More Information:

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

Extended Forecast for

15 Miles ESE Cave Junction OR

Winter Storm Watch April 1, 05:00am until April 2, 05:00pm

Click here for hazard details and duration

Winter Storm Watch

Overnight
Low: 41 °F
Chance Rain
Tuesday
High: 50 °F
Chance Rain
Tuesday Night
Low: 40 °F
Chance Rain
then
Rain/Snow
Wednesday
High: 42 °F
Rain/Snow
Wednesday Night
Low: 34 °F
Rain/Snow
then Heavy
Snow
Thursday
High: 41 °F
Snow
Thursday Night
Low: 28 °F
Chance
Rain/Snow
then Mostly
Clear
Friday
High: 55 °F
Sunny
Friday Night
Low: 37 °F
Mostly Clear

Detailed Forecast

Overnight

A chance of rain before 4am, then a slight chance of rain after 5am. Snow level 6200 feet. Mostly cloudy, with a low around 41. South southwest wind 6 to 9 mph. Chance of precipitation is 40%.

Tuesday

A 50 percent chance of rain, mainly after 11am. Snow level 6000 feet. Partly sunny, with a high near 50. Southwest wind 7 to 13 mph, with gusts as high as 20 mph.

Tuesday Night

Rain and snow, mainly after 1am. Snow level 5200 feet. Low around 40. South southwest wind 10 to 13 mph, with gusts as high as 21 mph. Chance of precipitation is 80%. Little or no snow accumulation expected.

Wednesday

Rain and snow. Some thunder is also possible. Snow level 5100 feet. High near 42. South southwest wind 16 to 21 mph, with gusts as high as 33 mph. Chance of precipitation is 100%. New snow accumulation of less than a half inch possible.

Wednesday Night

Rain and snow showers, becoming all snow after 8pm. The snow could be heavy at times. Some thunder is also possible. Low around 34. West southwest wind 17 to 21 mph, with gusts as high as 33 mph. Chance of precipitation is 100%. New snow accumulation of 3 to 5 inches possible.

Thursday

Snow, mainly before 5pm. High near 41. Chance of precipitation is 90%. New snow accumulation of 1 to 2 inches possible.

Thursday Night

A chance of rain and snow before 11pm. Partly cloudy, with a low around 28. Chance of precipitation is 30%. Little or no snow accumulation expected.

Friday

Sunny, with a high near 55.

Friday Night

Mostly clear, with a low around 37.

Saturday

Sunny, with a high near 64.

Saturday Night

Partly cloudy, with a low around 45.