Hourly Weather Forecast - Forest Grove, OR

12 AM
43°F
30%
3mph
S
30% Chance of Light Rain
Humidity
87%
Feels like
43°F
Dew Point
40°F
1 AM
43°F
40%
3mph
SSE
40% Chance of Light Rain
Humidity
88%
Feels like
43°F
Dew Point
39°F
2 AM
42°F
60%
3mph
SSE
60% Chance of Light Rain
Humidity
89%
Feels like
41°F
Dew Point
39°F
3 AM
42°F
80%
3mph
SSE
80% Chance of Light Rain
Humidity
90%
Feels like
40°F
Dew Point
39°F
4 AM
42°F
90%
4mph
SSE
Light Rain
Humidity
92%
Feels like
39°F
Dew Point
40°F
5 AM
41°F
100%
4mph
SSE
Light Rain
Humidity
93%
Feels like
39°F
Dew Point
40°F
6 AM
41°F
100%
4mph
SSE
Rain
Humidity
95%
Feels like
38°F
Dew Point
40°F
7 AM
41°F
100%
4mph
SSE
Light Rain
Humidity
96%
Feels like
38°F
Dew Point
40°F
7:48 AM
8 AM
42°F
90%
4mph
SSE
Light Rain
Humidity
97%
Feels like
39°F
Dew Point
41°F
9 AM
42°F
90%
4mph
SSE
Light Rain
Humidity
95%
Feels like
40°F
Dew Point
41°F
10 AM
44°F
90%
4mph
SSE
Rain
Humidity
94%
Feels like
42°F
Dew Point
42°F
11 AM
46°F
100%
4mph
S
Rain
Humidity
94%
Feels like
44°F
Dew Point
44°F
12 PM
47°F
100%
4mph
SSW
Rain
Humidity
94%
Feels like
46°F
Dew Point
46°F
1 PM
49°F
100%
4mph
SSW
Rain
Humidity
92%
Feels like
48°F
Dew Point
47°F
2 PM
51°F
90%
5mph
SW
Light Rain
Humidity
89%
Feels like
51°F
Dew Point
48°F
3 PM
53°F
80%
5mph
WSW
80% Chance of Light Rain
Humidity
87%
Feels like
53°F
Dew Point
49°F
4 PM
53°F
90%
6mph
WSW
Light Rain
Humidity
87%
Feels like
53°F
Dew Point
49°F
4:30 PM
5 PM
53°F
90%
5mph
WSW
Light Rain
Humidity
87%
Feels like
53°F
Dew Point
49°F
6 PM
52°F
90%
4mph
WSW
Light Rain
Humidity
88%
Feels like
52°F
Dew Point
49°F
7 PM
51°F
90%
4mph
SW
Light Rain
Humidity
90%
Feels like
51°F
Dew Point
48°F
8 PM
50°F
90%
3mph
SW
Light Rain
Humidity
92%
Feels like
50°F
Dew Point
48°F
9 PM
49°F
90%
3mph
SW
Light Rain
Humidity
94%
Feels like
49°F
Dew Point
48°F
10 PM
49°F
90%
3mph
SW
Light Rain
Humidity
94%
Feels like
49°F
Dew Point
47°F
11 PM
49°F
100%
3mph
SW
Rain Showers
Humidity
94%
Feels like
49°F
Dew Point
47°F

Rainfall Totals Through Wednesday A.M.

Heavy Rain Returns to Deluge Pacific Northwest

Another atmospheric river will hit the Pacific Northwest with heavy rain and high winds.

Monday'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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