Weather Alert
Lewis County Weather Warning NWS WEATHER ALERT FOR THE LEWIS COUNTY, WA AREA - HARD FROST ADVISORY Issued: 1104 PM PDT Sun Oct 11 2026 Lewis County Weather Warning

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Lewis County, WA Weather - Hour by Hour Forecast

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Lewis County, WA Weather - Hour by Hour Forecast

24 Hour Forecast

Current Conditions - Partly Cloudy. Temperature is 41°F5°C, dew point 41°F5°C, humidity 100%. Wind direction is NNW at 3 mph5 km/h with visibility of 10 mi16 km. Barometric pressure is 29.97 in1014 mb.
Tonight - Clear. Lows in the mid 30s to lower 40s. Light wind... Full Forecast
Columbus Day - Sunny. Highs in the lower to mid 60s. Light wind... Full Forecast

Lewis County Hourly Weather

24 Hour Forecast Scroll
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Lewis County, WA Hourly Weather - Clear - 2:00 AM Lewis County, WA Hourly Weather - Clear - 3:00 AM Lewis County, WA Hourly Weather - Clear - 4:00 AM Lewis County, WA Hourly Weather - Clear - 5:00 AM Lewis County, WA Hourly Weather - Clear - 6:00 AM Lewis County, WA Hourly Weather - Mostly Clear - 7:00 AM Lewis County, WA Hourly Weather - Mostly Clear - 8:00 AM Lewis County, WA Hourly Weather - Mostly Clear - 9:00 AM Lewis County, WA Hourly Weather - Mostly Clear - 10:00 AM Lewis County, WA Hourly Weather - Mostly Clear - 11:00 AM Lewis County, WA Hourly Weather - Mostly Clear - 12:00 PM Lewis County, WA Hourly Weather - Clear - 1:00 PM Lewis County, WA Hourly Weather - Clear - 2:00 PM Lewis County, WA Hourly Weather - Clear - 3:00 PM Lewis County, WA Hourly Weather - Clear - 4:00 PM Lewis County, WA Hourly Weather - Clear - 5:00 PM Lewis County, WA Hourly Weather - Clear - 6:00 PM Lewis County, WA Hourly Weather - Clear - 7:00 PM Lewis County, WA Hourly Weather - Clear - 8:00 PM Lewis County, WA Hourly Weather - Clear - 9:00 PM Lewis County, WA Hourly Weather - Mostly Cloudy - 10:00 PM Lewis County, WA Hourly Weather - Mostly Cloudy - 11:00 PM Lewis County, WA Hourly Weather - Mostly Cloudy - 12:00 AM Lewis County, WA Hourly Weather - Cloudy - 1:00 AM
Clear Clear Clear Clear Clear Mostly Clear Mostly Clear Mostly Clear Mostly Clear Mostly Clear Mostly Clear Clear Clear Clear Clear Clear Clear Clear Clear Clear Mostly Cloudy Mostly Cloudy Mostly Cloudy Cloudy
41°F5°C 40°F4°C 39°F4°C 38°F3°C 38°F3°C 38°F3°C 38°F3°C 42°F6°C 46°F8°C 50°F10°C 54°F12°C 57°F14°C 61°F16°C 61°F16°C 62°F17°C 62°F17°C 58°F14°C 54°F12°C 50°F10°C 49°F9°C 47°F8°C 46°F8°C 45°F7°C 45°F7°C
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2% 2% 2% 2% 2% 2% 2% 2% 2% 2% 0% 0% 0% 0% 0% 0% 0% 0% 0% 0% 0% 0% 4% 4%
40°F4°C 39°F4°C 39°F4°C 38°F3°C 38°F3°C 38°F3°C 38°F3°C 40°F4°C 41°F5°C 43°F6°C 42°F6°C 42°F6°C 41°F5°C 41°F5°C 40°F4°C 40°F4°C 41°F5°C 43°F6°C 44°F7°C 44°F7°C 43°F6°C 43°F6°C 43°F6°C 42°F6°C
96% 96% 100% 100% 100% 100% 100% 93% 83% 77% 64% 57% 48% 48% 44% 44% 53% 66% 80% 83% 86% 89% 93% 89%
N ENE SE SSE SSE S S S S S SE E NE SSE SSW N SSW SE N ENE SE SSE SSE S
0 mph 0 mph 2 mph 2 mph 2 mph 1 mph 1 mph 1 mph 2 mph 2 mph 2 mph 5 mph 5 mph 5 mph 4 mph 4 mph 4 mph 0 mph 0 mph 0 mph 1 mph 1 mph 1 mph 2 mph
10 mi16 km 6 mi10 km 3 mi5 km .75 mi1 km 3 mi5 km 5 mi8 km 6 mi10 km 6 mi10 km 10 mi16 km 10 mi16 km 10 mi16 km 10 mi16 km 10 mi16 km 10 mi16 km 10 mi16 km 10 mi16 km 10 mi16 km 10 mi16 km 10 mi16 km 10 mi16 km 10 mi16 km 10 mi16 km 10 mi16 km 10 mi16 km
Hour (PDT)
Weather
Clouds
Temperature
Precip. Type
POP
Dewpoint
Humidity
Wind Direction
Wind Speed
Visibility
POP = Probability of Precipitation. ** Indicates missing data/values from KCLS model statistics.

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Prob Precip % = Probability of Precipitation.

Lewis County 36 Hour Forecast

POP = Probability of Precipitation. ** Indicates missing data/values from model statistics.

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