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

BLACK ROCK (OKFO3)

Lat: 43.52831°NLon: 121.81601°WElev: 4891.0ft.

34°F

1°C

Humidity	100%
Wind Speed	S 2 MPH
Barometer	NA
Dewpoint	34°F (1°C)
Visibility	NA
Last update	30 Mar 11:15 PM PDT

More Information:

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

Extended Forecast for

5 Miles SSE Cascade Summit OR

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

Click here for hazard details and duration

Winter Storm Watch

Tonight
Low: 36 °F
Rain/Snow
Tuesday
High: 48 °F
Chance Rain
then
Rain/Snow
Tuesday Night
Low: 34 °F
Rain/Snow
Likely then
Rain/Snow
Wednesday
High: 42 °F
Rain/Snow
Wednesday Night
Low: 26 °F
Snow
Thursday
High: 38 °F
Snow
Thursday Night
Low: 21 °F
Chance Snow
then Partly
Cloudy
Friday
High: 52 °F
Sunny
Friday Night
Low: 28 °F
Mostly Clear

Detailed Forecast

Tonight

Rain, possibly mixed with snow, becoming all rain after 1am. Snow level 6200 feet. Low around 36. Southeast wind around 6 mph becoming south southwest after midnight. Chance of precipitation is 80%. Little or no snow accumulation expected.

Tuesday

Rain before 5pm, then rain likely, possibly mixed with snow. Snow level 5900 feet. High near 48. Southwest wind 9 to 13 mph, with gusts as high as 20 mph. Chance of precipitation is 80%. Little or no snow accumulation expected.

Tuesday Night

Snow, possibly mixed with rain. Snow level 5800 feet lowering to 5000 feet after midnight . Low around 34. West southwest wind 9 to 11 mph, with gusts as high as 18 mph. Chance of precipitation is 90%. Little or no snow accumulation expected.

Wednesday

Rain and snow. Snow level 5200 feet. High near 42. South wind 11 to 14 mph, with gusts as high as 22 mph. Chance of precipitation is 100%. New snow accumulation of less than a half inch possible.

Wednesday Night

Snow. Low around 26. West southwest wind 11 to 14 mph, with gusts as high as 21 mph. Chance of precipitation is 100%. New snow accumulation of 3 to 5 inches possible.

Thursday

Snow. High near 38. Chance of precipitation is 100%. New snow accumulation of 1 to 3 inches possible.

Thursday Night

A 40 percent chance of snow before 11pm. Partly cloudy, with a low around 21. New snow accumulation of less than a half inch possible.

Friday

Sunny, with a high near 52.

Friday Night

Mostly clear, with a low around 28.

Saturday

Sunny, with a high near 60.

Saturday Night

Mostly clear, with a low around 34.