Hourly Weather Forecast - Onalaska, WA

12 AM
41°F
30%
6mph
SSE
30% Chance of Light Rain
Humidity
99%
Feels like
37°F
Dew Point
41°F
1 AM
41°F
40%
6mph
SSE
40% Chance of Light Rain
Humidity
99%
Feels like
37°F
Dew Point
41°F
2 AM
41°F
70%
6mph
SSE
70% Chance of Light Rain
Humidity
95%
Feels like
36°F
Dew Point
40°F
3 AM
41°F
80%
7mph
SSE
80% Chance of Light Rain
Humidity
96%
Feels like
36°F
Dew Point
40°F
4 AM
40°F
90%
7mph
SSE
Light Rain
Humidity
97%
Feels like
36°F
Dew Point
40°F
5 AM
40°F
100%
8mph
SSE
Light Rain
Humidity
96%
Feels like
35°F
Dew Point
39°F
6 AM
39°F
100%
8mph
SSE
Light Rain
Humidity
96%
Feels like
34°F
Dew Point
38°F
7 AM
39°F
100%
8mph
SSE
Light Rain
Humidity
97%
Feels like
34°F
Dew Point
38°F
7:50 AM
8 AM
40°F
100%
9mph
SSE
Rain
Humidity
94%
Feels like
34°F
Dew Point
38°F
9 AM
41°F
100%
9mph
SE
Rain
Humidity
94%
Feels like
35°F
Dew Point
40°F
10 AM
43°F
100%
9mph
SSE
Rain
Humidity
94%
Feels like
37°F
Dew Point
41°F
11 AM
44°F
90%
10mph
SSE
Light Rain
Humidity
96%
Feels like
39°F
Dew Point
43°F
12 PM
46°F
90%
11mph
S
Light Rain
Humidity
97%
Feels like
41°F
Dew Point
45°F
1 PM
48°F
90%
12mph
S
Light Rain
Humidity
98%
Feels like
43°F
Dew Point
47°F
2 PM
49°F
100%
11mph
S
Light Rain
Humidity
97%
Feels like
44°F
Dew Point
48°F
3 PM
49°F
100%
10mph
SSW
Light Rain
Humidity
95%
Feels like
45°F
Dew Point
48°F
4 PM
49°F
100%
9mph
SSW
Light Rain
Humidity
94%
Feels like
46°F
Dew Point
48°F
4:24 PM
5 PM
49°F
100%
9mph
SW
Light Rain
Humidity
96%
Feels like
45°F
Dew Point
48°F
6 PM
49°F
100%
8mph
SW
Light Rain
Humidity
99%
Feels like
45°F
Dew Point
48°F
7 PM
48°F
100%
7mph
SW
Rain
Humidity
100%
Feels like
45°F
Dew Point
48°F
8 PM
47°F
100%
7mph
WSW
Rain
Humidity
100%
Feels like
44°F
Dew Point
47°F
9 PM
46°F
100%
6mph
WSW
Rain
Humidity
99%
Feels like
43°F
Dew Point
46°F
10 PM
44°F
100%
5mph
WSW
Light Rain
Humidity
100%
Feels like
41°F
Dew Point
44°F
11 PM
43°F
100%
4mph
WSW
Light Rain
Humidity
100%
Feels like
41°F
Dew Point
43°F

Rainfall and Snowfall Totals Through Wednesday

Heavy Rain, Snow, and Winds Wallop Northwest

The atmospheric river this week continues to hit the Pacific Northwest with heavy rain, snow, and high winds.

Wednesday's Weather Outlook

Wednesday's Weather Outlook

How to Measure Snow via NWS

How To Measure Snow

Weekly Drought Map for December 11, 2025

Hit-or-Miss Precipitation Leads to Mixed Drought Results

A person standing in a snowy forest with their back to the camera. They are bundled up in a white hat and a brown jacket. (Image by StockSnap from Pixabay)

Common Cold Weather Illnesses

A strong cold-air-damming event from March 20, 2018.

Cold Air Damming - Cause And Effects

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