Tracking Late Season Winter Storms; Unusual Early-Season Heat Wave in the Southwest

Heavy snow and high winds continue in the Great Lakes and Northeast. A moderate atmospheric river will continue to bring heavy precipitation to the Pacific Northwest and northern Rockies. A major winter storm will develop across the northern High Plains tonight into Saturday and rapidly strengthen as it moves into the Great Lakes on Sunday. Above-average temperatures expected in the Southwest. Read More >

Current conditions at

BLACK ROCK (OKFO3)

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

40°F

4°C

Humidity	71%
Wind Speed	WSW 4 MPH
Barometer	NA
Dewpoint	31°F (-1°C)
Visibility	NA
Wind Chill	37°F (3°C)
Last update	13 Mar 10:15 AM PDT

More Information:

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

Extended Forecast for

2 Miles NW Cascade Summit OR

Today
High: 45 °F
Rain Likely
Tonight
Low: 33 °F
Rain Likely
then
Rain/Snow
Saturday
High: 35 °F
Snow then
Snow Likely
Saturday Night
Low: 26 °F
Partly Cloudy
Sunday
High: 49 °F
Slight Chance
Snow then
Slight Chance
Rain/Snow
Sunday Night
Low: 36 °F
Mostly Cloudy
Monday
High: 59 °F
Mostly Sunny
Monday Night
Low: 37 °F
Partly Cloudy
Tuesday
High: 63 °F
Mostly Sunny

Detailed Forecast

Today

Rain likely, mainly after 4pm. Snow level 6200 feet rising to 6800 feet. Partly sunny, with a high near 45. West wind around 10 mph. Chance of precipitation is 60%.

Tonight

Rain before 4am, then rain, possibly mixed with snow. Snow level 7500 feet lowering to 6300 feet after midnight . Low around 33. West wind 10 to 14 mph, with gusts as high as 21 mph. Chance of precipitation is 100%. New snow accumulation of less than a half inch possible.

Saturday

Snow. Steady temperature around 35. West wind 11 to 14 mph, with gusts as high as 21 mph. Chance of precipitation is 90%. New snow accumulation of less than one inch possible.

Saturday Night

Partly cloudy, with a low around 26. West northwest wind 5 to 10 mph becoming light and variable in the evening.

Sunday

A slight chance of snow between 11am and 2pm, then a slight chance of rain after 2pm. Partly sunny, with a high near 49. Calm wind becoming west 5 to 7 mph in the afternoon. Chance of precipitation is 20%.

Sunday Night

Mostly cloudy, with a low around 36.

Monday

Mostly sunny, with a high near 59.

Monday Night

Partly cloudy, with a low around 37.

Tuesday

Mostly sunny, with a high near 63.

Tuesday Night

A slight chance of rain. Mostly cloudy, with a low around 42.

Wednesday

A chance of rain. Snow level 8000 feet rising to 9000 feet in the afternoon. Partly sunny, with a high near 62.