Prolonged Extreme Cold; Eastern U.S. Winter Storm

Another Arctic blast will surge south across the northern Plains Thursday night, crossing the Midwest and reaching the Gulf Coast Friday night. Confidence continues to increase for significant heavy snow across much of the Southern Appalachians, Carolinas, and southern Mid-Atlantic Friday into Sunday. Read More >

Current conditions at

TUPPER (TUFO3)

Lat: 45.06639°NLon: 119.49111°WElev: 4260.0ft.

37°F

3°C

Humidity	67%
Wind Speed	NNW 2 MPH
Barometer	NA
Dewpoint	27°F (-3°C)
Visibility	NA
Last update	28 Jan 09:12 PM PST

More Information:

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

Extended Forecast for

18 Miles NNW Ritter OR

Tonight
Low: 30 °F
Mostly Cloudy
then Snow
Likely
Thursday
High: 40 °F
Rain/Snow
Likely then
Slight Chance
Rain/Snow
Thursday Night
Low: 34 °F
Mostly Cloudy
Friday
High: 46 °F
Mostly Cloudy
Friday Night
Low: 36 °F
Mostly Cloudy
Saturday
High: 47 °F
Mostly Cloudy
Saturday Night
Low: 33 °F
Mostly Cloudy
Sunday
High: 46 °F
Partly Sunny
Sunday Night
Low: 31 °F
Slight Chance
Rain then
Slight Chance
Rain/Snow

Detailed Forecast

Tonight

Snow likely, mainly after 4am. Mostly cloudy, with a low around 30. South wind 3 to 5 mph. Chance of precipitation is 60%. Total nighttime snow accumulation of less than a half inch possible.

Thursday

Snow likely, possibly mixing with rain after 10am, then gradually ending. Snow level rising to 5600 feet in the afternoon. Mostly cloudy, with a high near 40. South wind 3 to 5 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.

Thursday Night

Mostly cloudy, with a low around 34. Southeast wind 3 to 5 mph.

Friday

Mostly cloudy, with a high near 46. South wind around 5 mph.

Friday Night

Mostly cloudy, with a low around 36. Light south wind.

Saturday

Mostly cloudy, with a high near 47.

Saturday Night

Mostly cloudy, with a low around 33.

Sunday

Partly sunny, with a high near 46.

Sunday Night

A slight chance of rain before 1am, then a slight chance of rain and snow. Snow level 5900 feet lowering to 5300 feet after midnight . Mostly cloudy, with a low around 31. Chance of precipitation is 20%.

Monday

A slight chance of snow. Partly sunny, with a high near 42.

Monday Night

Partly cloudy, with a low around 29.

Tuesday

Mostly sunny, with a high near 45.

Tuesday Night

Partly cloudy, with a low around 31.

Wednesday

Mostly sunny, with a high near 49.