Lewis County, ID Weather Forecast
County weather hub
Chance Rain Showers
Compare major city weather across Lewis County, scan the latest forecast snapshots, and jump into local 7-day outlook pages from one hub.
A chance of rain showers. Cloudy, with a low around 37. Northwest wind around 5 mph. Chance of precipitation is 40%.
County Weather Overview
This county weather page brings together forecast coverage for Lewis County so visitors can compare temperatures, wind, and conditions across the region without hopping between unrelated pages.
Current forecast coverage spans 1 of 1 mapped cities in Lewis County.
Page Snapshot
- Page focus
- county weather
- Forecast window
- Nov 1 to Nov 7, 2026
- Latest sync
- Nov 1, 2026 4:03 AM PST
- Forecast office
- OTX
- Source
- NOAA / NWS
Daily Outlook
This Week in Lewis County
Tuesday looks like the warmest upcoming period in Lewis County at 52 degrees F.
Sunday Night is the coolest period ahead with temperatures near 32 degrees F.
The strongest winds are forecast for Sunday at about 6 to 10 mph NW.
Precipitation is mentioned in 7 upcoming forecast periods.
Forecast Details
- Last updated
- Nov 1, 2026 4:03 AM PST
- Coverage
- 7 days
- Time zone
- America/Los_Angeles
- Forecast office
- OTX
- Radar station
- KOTX
Weather data is provided by the National Weather Service and refreshed automatically for U.S. locations.
Open NOAA sourceExtended Forecast
A slight chance of rain showers before 10am. Mostly cloudy. High near 44, with temperatures falling to around 40 in the afternoon. Northwest wind 6 to 10 mph, with gusts as high as 18 mph. Chance of precipitation is 20%.
Partly cloudy. Low around 32, with temperatures rising to around 34 overnight. West wind 3 to 7 mph.
Mostly sunny, with a high near 48. Southeast wind around 5 mph.
Mostly cloudy, with a low around 33. South wind around 6 mph.
Partly sunny, with a high near 52.
Mostly cloudy, with a low around 34.
Mostly sunny, with a high near 49.
A chance of rain showers after 4am. Mostly cloudy, with a low around 33. Chance of precipitation is 30%.
A chance of rain showers before 4pm. Partly sunny, with a high near 49. Chance of precipitation is 30%.
A chance of rain showers after 4am. Mostly cloudy, with a low around 33. Chance of precipitation is 30%.
A chance of rain showers. Mostly cloudy, with a high near 48. Chance of precipitation is 40%.
A slight chance of rain showers before 10pm. Mostly cloudy, with a low around 32. Chance of precipitation is 20%.
Mostly sunny, with a high near 51.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
Overnight
Nov 1
|
Chance Rain Showers
|
37°F |
5 mph
NW
|
|
Sunday
Nov 1
|
Slight Chance Rain Showers then Mostly Cloudy
|
44°F |
6 to 10 mph
NW
|
|
Sunday Night
Nov 1
|
Partly Cloudy
|
32°F |
3 to 7 mph
W
|
|
Monday
Nov 2
|
Mostly Sunny
|
48°F |
5 mph
SE
|
|
Monday Night
Nov 2
|
Mostly Cloudy
|
33°F |
6 mph
S
|
|
Tuesday
Nov 3
|
Partly Sunny
|
52°F |
2 to 6 mph
SE
|
|
Tuesday Night
Nov 3
|
Mostly Cloudy
|
34°F |
5 mph
W
|
|
Wednesday
Nov 4
|
Mostly Sunny
|
49°F |
5 mph
NW
|
|
Wednesday Night
Nov 4
|
Mostly Cloudy then Chance Rain Showers
|
33°F |
2 to 6 mph
SW
|
|
Thursday
Nov 5
|
Chance Rain Showers
|
49°F |
2 to 6 mph
SW
|
|
Thursday Night
Nov 5
|
Mostly Cloudy then Chance Rain Showers
|
33°F |
2 to 7 mph
SW
|
|
Friday
Nov 6
|
Chance Rain Showers
|
48°F |
5 to 8 mph
SW
|
|
Friday Night
Nov 6
|
Slight Chance Rain Showers then Mostly Cloudy
|
32°F |
7 mph
SW
|
|
Saturday
Nov 7
|
Mostly Sunny
|
51°F |
6 mph
SE
|
Major City Forecasts
Live forecast snapshots for major cities across Lewis County.
Coverage
Forecast coverage currently spans 1 of 1 mapped cities in Lewis County.
Largest mapped city population in this region: 1,244.
