Late January Extreme Cold; Watching for Another East Coast Storm Threat This Weekend

Well below normal temperatures will continue for the eastern half of the Lower 48 this week. Another blast of arctic air will spread from the Plains through the East/Southeast Friday into Saturday with more record lows expected even into Florida. Forecasts are being monitored for increasing potential of another significant winter storm to impact the eastern United States this coming weekend. Read More >

Hazardous Weather Conditions

Air Quality Alert

Current conditions at

SISTERS (K6K5)

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

21°F

-6°C

Humidity	85%
Wind Speed	N 0 MPH
Barometer	30.16 in (1021.34 mb)
Dewpoint	18°F (-8°C)
Visibility	NA
Last update	27 Jan 02:55 AM PST

More Information:

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

Extended Forecast for

10 Miles W Sisters OR

Overnight
Low: 29 °F
Mostly Cloudy
Tuesday
High: 38 °F
Mostly Cloudy
then Chance
Snow
Tuesday Night
Low: 28 °F
Heavy Snow
Wednesday
High: 34 °F
Snow Likely
Wednesday Night
Low: 32 °F
Snow
Thursday
High: 38 °F
Snow then
Chance Snow
Thursday Night
Low: 35 °F
Chance
Rain/Snow
Friday
High: 42 °F
Chance Snow
then Chance
Rain/Snow
Friday Night
Low: 34 °F
Chance
Rain/Snow

Detailed Forecast

Overnight

Mostly cloudy, with a low around 29. South wind around 11 mph.

Tuesday

A 30 percent chance of snow after 4pm. Mostly cloudy, with a high near 38. South wind around 14 mph, with gusts as high as 18 mph.

Tuesday Night

Snow likely, mainly after 1am. The snow could be heavy at times. Mostly cloudy, with a low around 28. Southwest wind 15 to 18 mph, with gusts as high as 23 mph. Chance of precipitation is 70%. New snow accumulation of 2 to 4 inches possible.

Wednesday

Snow likely, mainly before 10am. Mostly cloudy, with a high near 34. Southwest wind 14 to 17 mph, with gusts as high as 21 mph. Chance of precipitation is 60%. New snow accumulation of less than one inch possible.

Wednesday Night

Snow, mainly after 10pm. Low around 32. Southwest wind around 14 mph, with gusts as high as 18 mph. Chance of precipitation is 80%. New snow accumulation of around an inch possible.

Thursday

Snow, mainly before 10am. High near 38. Chance of precipitation is 80%. New snow accumulation of less than a half inch possible.

Thursday Night

A chance of rain and snow. Snow level 6700 feet. Mostly cloudy, with a low around 35. Chance of precipitation is 50%. Little or no snow accumulation expected.

Friday

A chance of snow before 4pm, then a chance of rain and snow. Mostly cloudy, with a high near 42. Chance of precipitation is 40%.

Friday Night

A chance of rain and snow before 1am, then a slight chance of snow. Snow level 6400 feet. Mostly cloudy, with a low around 34. Chance of precipitation is 30%.

Saturday

A slight chance of snow before 10am. Snow level 6400 feet. Mostly cloudy, with a high near 44.

Saturday Night

A slight chance of rain and snow. Snow level 6500 feet. Mostly cloudy, with a low around 33.

Sunday

A chance of snow. Partly sunny, with a high near 41.

Sunday Night

A chance of snow. Mostly cloudy, with a low around 31.

Monday

A chance of snow. Mostly sunny, with a high near 38.