Hourly Weather Forecast - Onalaska, WA

12 AM
41°F
90%
5mph
S
Light Rain
Humidity
98%
Feels like
38°F
Dew Point
41°F
1 AM
41°F
80%
5mph
S
80% Chance of Light Rain
Humidity
98%
Feels like
38°F
Dew Point
41°F
2 AM
41°F
80%
5mph
S
80% Chance of Light Rain
Humidity
98%
Feels like
38°F
Dew Point
40°F
3 AM
41°F
80%
5mph
S
80% Chance of Light Rain
Humidity
98%
Feels like
37°F
Dew Point
40°F
4 AM
41°F
80%
5mph
S
80% Chance of Light Rain
Humidity
98%
Feels like
37°F
Dew Point
40°F
5 AM
40°F
90%
5mph
S
Light Rain
Humidity
97%
Feels like
37°F
Dew Point
40°F
6 AM
40°F
90%
6mph
S
Light Rain
Humidity
95%
Feels like
36°F
Dew Point
39°F
7 AM
40°F
90%
6mph
S
Light Rain
Humidity
96%
Feels like
36°F
Dew Point
39°F
7:52 AM
8 AM
41°F
100%
6mph
S
Light Rain
Humidity
96%
Feels like
36°F
Dew Point
40°F
9 AM
41°F
100%
6mph
S
Light Rain
Humidity
100%
Feels like
37°F
Dew Point
41°F
10 AM
42°F
100%
7mph
S
Light Rain
Humidity
100%
Feels like
38°F
Dew Point
42°F
11 AM
43°F
100%
7mph
S
Light Rain
Humidity
100%
Feels like
38°F
Dew Point
43°F
12 PM
44°F
90%
8mph
S
Light Rain
Humidity
99%
Feels like
39°F
Dew Point
43°F
1 PM
44°F
100%
8mph
S
Light Rain
Humidity
97%
Feels like
40°F
Dew Point
43°F
2 PM
44°F
100%
8mph
S
Light Rain
Humidity
96%
Feels like
40°F
Dew Point
43°F
3 PM
44°F
100%
7mph
S
Light Rain
Humidity
95%
Feels like
40°F
Dew Point
43°F
4 PM
44°F
90%
6mph
S
Light Rain
Humidity
93%
Feels like
40°F
Dew Point
42°F
4:26 PM
5 PM
43°F
80%
6mph
S
80% Chance of Light Rain
Humidity
93%
Feels like
40°F
Dew Point
41°F
6 PM
42°F
80%
6mph
S
80% Chance of Light Rain
Humidity
96%
Feels like
39°F
Dew Point
41°F
7 PM
42°F
80%
6mph
S
80% Chance Rain Showers
Humidity
96%
Feels like
38°F
Dew Point
41°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

Today'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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