Areas of Severe Thunderstorms and Excessive Rainfall Thursday

Severe thunderstorms posing a risk for strong gusts and/or large hail are possible across portions of the northern and central Plains, the Lower Missouri to Lower Ohio Valleys, and across the Mid-Atlantic Thursday afternoon and evening. Excessive rainfall may bring flash and urban flooding over the Mid-Mississippi and Ohio Valleys, and Mid-Atlantic on Thursday. Read More >

Current conditions at

Winchester (ITD41)

Lat: 46.25521° N Lon: 116.6051° W Elev: 3761.0 ft.

NA

48°F

9°C

Humidity 85%
Wind Speed S 4 MPH
Barometer NA
Dewpoint 44°F (7°C)
Visibility 1.24 mi
Wind Chill47°F (8°C)
Last update 09 Jul 03:15 AM PDT
Detailed forecast for

Lewis and Southern Nez Perce Counties

Today
Sunny. Highs in the lower 80s to lower 90s.
Tonight
Mostly clear. Lows in the lower 50s to lower 60s.
Friday
Sunny. Highs in the mid 80s to lower 90s. Gusts up to 20 mph in the afternoon.
Friday Night
Mostly clear. Lows in the mid 50s to lower 60s.
Saturday
Sunny. Highs in the mid 80s to lower 90s.
Saturday Night Through Wednesday
Partly cloudy. Lows in the mid 50s to mid 60s. Highs in the lower 80s to lower 90s.



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209 AM PDT Thu Jul 9 2026
 
 

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database