Heavy Snow in the Cascades and Northern Rockies; Wintry Mix in the Northeast; High Winds in Southern California

Two more cold fronts will pass through the Northwest U.S. this week with heavy mountain snow continuing across the Cascades, and northern Rockies. A quick moving storm system will bring mixed precipitation including some freezing rain across the Northeast U.S. today. High winds could blow down trees and power lines in the mountains of southern California this evening through Thursday. Read More >

Current conditions at

Winchester (ITD41)

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

unknown precip

31°F

-1°C

Humidity	97%
Wind Speed	NE 4 MPH
Barometer	NA
Dewpoint	30°F (-1°C)
Visibility	1.24 mi
Wind Chill	27°F (-3°C)
Last update	07 Jan 06:30 AM PST

More Information:

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

Extended Forecast for

Winchester ID

Today
High: 36 °F
Chance Snow
then Partly
Sunny
Tonight
Low: 24 °F
Chance Snow
Thursday
High: 32 °F
Chance Snow
and Patchy
Blowing Snow
Thursday Night
Low: 25 °F
Chance Snow
Friday
High: 38 °F
Chance Snow
then Mostly
Cloudy
Friday Night
Low: 23 °F
Mostly Cloudy
Saturday
High: 40 °F
Partly Sunny
Saturday Night
Low: 27 °F
Mostly Cloudy
Sunday
High: 41 °F
Mostly Cloudy

Detailed Forecast

Today

A 40 percent chance of snow before 7am. Partly sunny, with a high near 36. Southwest wind 6 to 14 mph, with gusts as high as 31 mph. Total daytime snow accumulation of less than a half inch possible.

Tonight

A 50 percent chance of snow. Mostly cloudy, with a low around 24. Southwest wind 6 to 10 mph, with gusts as high as 21 mph. New snow accumulation of less than one inch possible.

Thursday

A 50 percent chance of snow. Patchy blowing snow after 3pm. Partly sunny, with a high near 32. West wind 13 to 15 mph, with gusts as high as 31 mph. New snow accumulation of around an inch possible.

Thursday Night

A 40 percent chance of snow. Mostly cloudy, with a low around 25. Southwest wind around 10 mph, with gusts as high as 24 mph. Little or no snow accumulation expected.

Friday

A 30 percent chance of snow before 10am. Mostly cloudy, with a high near 38. Southwest wind around 7 mph. Little or no snow accumulation expected.

Friday Night

Mostly cloudy, with a low around 23.

Saturday

Partly sunny, with a high near 40.

Saturday Night

Mostly cloudy, with a low around 27.

Sunday

Mostly cloudy, with a high near 41.

Sunday Night

Mostly cloudy, with a low around 27.