Critical Fire Weather in the High Plains and Midwest; Heavy Snow in the Western Mountains and Northern Plains

Gusty winds and low relative humidity will bring critical fire weather to the central/southern High Plains and portions of the Midwest. Two Pacific storms will continue to bring heavy mountain snow and gusty winds to the western U.S. through Thursday. A swath of wintry weather, including heavy snow and a wintry mix, is expected from the Northern Plains to New England. Read More >

Hazardous Weather Conditions

Winter Weather Advisory in effect from February 18, 10:00 AM PST until February 19, 10:00 AM PST

Current conditions at

SISTERS (K6K5)

Lat: 44.30445°NLon: 121.53909°WElev: 3168.0ft.

36°F

2°C

Humidity	43%
Wind Speed	SW 13 MPH
Barometer	29.65 in (1004.06 mb)
Dewpoint	16°F (-9°C)
Visibility	NA
Wind Chill	27°F (-3°C)
Last update	18 Feb 12:55 PM PST

More Information:

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

Extended Forecast for

4 Miles NE Sisters OR

Winter Weather Advisory until February 19, 10:00am

Click here for hazard details and duration

Winter Weather Advisory

Winter Weather Advisory until February 19, 10:00am
NOW until 10:00am Thu
Winter Weather Advisory
This Afternoon
High: 35 °F
Chance Snow
Tonight
Low: 18 °F
Chance Snow
Thursday
High: 35 °F
Snow Likely
Thursday Night
Low: 15 °F
Chance Snow
then Slight
Chance Snow
Friday
High: 37 °F
Slight Chance
Snow then
Partly Sunny
Friday Night
Low: 21 °F
Mostly Cloudy
then Chance
Snow
Saturday
High: 41 °F
Chance Snow
then Slight
Chance
Rain/Snow
Saturday Night
Low: 26 °F
Chance
Rain/Snow
then Chance
Snow

Detailed Forecast

This Afternoon

A 40 percent chance of snow. Mostly cloudy, with a high near 35. West wind around 8 mph, with gusts as high as 20 mph.

Tonight

A chance of snow before 10pm, then a chance of snow after 1am. Cloudy, with a low around 18. Calm wind. Chance of precipitation is 40%.

Thursday

Snow likely, mainly between 1pm and 4pm. Mostly cloudy, with a high near 35. Calm wind. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.

Thursday Night

A chance of snow before 10pm, then a slight chance of snow after 4am. Mostly cloudy, with a low around 15. Calm wind. Chance of precipitation is 40%.

Friday

A 20 percent chance of snow before 10am. Mostly sunny, with a high near 37. Calm wind.

Friday Night

A 30 percent chance of snow after 4am. Mostly cloudy, with a low around 21.

Saturday

A chance of snow before 4pm, then a slight chance of rain and snow. Mostly cloudy, with a high near 41. Chance of precipitation is 30%.

Saturday Night

A slight chance of rain and snow before 10pm, then a chance of snow. Mostly cloudy, with a low around 26. Chance of precipitation is 30%.

Sunday

A chance of snow before 10am, then rain likely. Snow level rising to 4900 feet in the afternoon. Mostly cloudy, with a high near 48. Chance of precipitation is 60%.

Sunday Night

Rain likely. Mostly cloudy, with a low around 31.

Monday

Rain, possibly mixed with snow. Mostly cloudy, with a high near 43.

Monday Night

Rain and snow likely. Snow level 3700 feet lowering to 3200 feet after midnight . Mostly cloudy, with a low around 26.

Tuesday

Rain and snow likely. Snow level rising to 3600 feet in the afternoon. Partly sunny, with a high near 43.