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

Winchester (ITD41)

Lat: 46.25521°NLon: 116.6051°WElev: 3761.0ft.

32°F

0°C

Humidity	90%
Wind Speed	S 2 MPH
Barometer	NA
Dewpoint	29°F (-2°C)
Visibility	1.24 mi
Last update	29 Jan 05:30 AM PST

More Information:

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

Extended Forecast for

10 Miles SSW Winchester ID

Today
High: 38 °F
Chance Snow
then Slight
Chance
Rain/Snow
Tonight
Low: 29 °F
Mostly Cloudy
Friday
High: 42 °F
Cloudy
Friday Night
Low: 30 °F
Decreasing
Clouds
Saturday
High: 45 °F
Mostly Cloudy
Saturday Night
Low: 31 °F
Mostly Cloudy
Sunday
High: 45 °F
Mostly Cloudy
Sunday Night
Low: 31 °F
Slight Chance
Rain then
Slight Chance
Rain/Snow
Monday
High: 41 °F
Slight Chance
Rain/Snow
then Partly
Sunny

Detailed Forecast

Today

A chance of snow after 7am, mixing with rain after 1pm. Mostly cloudy, with a high near 38. South wind around 6 mph. Chance of precipitation is 40%. Total daytime snow accumulation of less than a half inch possible.

Tonight

Mostly cloudy, with a low around 29. South wind around 5 mph.

Friday

Cloudy, with a high near 42. South wind around 6 mph.

Friday Night

Cloudy, then gradually becoming partly cloudy, with a low around 30. South wind around 6 mph.

Saturday

Mostly cloudy, with a high near 45. South wind around 6 mph.

Saturday Night

Mostly cloudy, with a low around 31.

Sunday

Mostly cloudy, with a high near 45.

Sunday Night

A slight chance of rain after 10pm, mixing with snow after 4am. Snow level 5500 feet. Mostly cloudy, with a low around 31. Chance of precipitation is 20%.

Monday

A slight chance of rain and snow before 10am. Snow level 4700 feet. Partly sunny, with a high near 41. Chance of precipitation is 20%.

Monday Night

Mostly cloudy, with a low around 29.

Tuesday

Partly sunny, with a high near 41.

Tuesday Night

Partly cloudy, with a low around 27.

Wednesday

Mostly sunny, with a high near 46.