Hourly Weather Forecast - Harris, Ontario, CA

12 AM
18°F
0%
4mph
W
Partly Cloudy
Humidity
85%
Feels like
12°F
Dew Point
14°F
1 AM
16°F
0%
4mph
W
Partly Cloudy
Humidity
84%
Feels like
10°F
Dew Point
13°F
2 AM
15°F
0%
3mph
W
Partly Cloudy
Humidity
85%
Feels like
10°F
Dew Point
11°F
3 AM
14°F
0%
2mph
W
Partly Cloudy
Humidity
86%
Feels like
14°F
Dew Point
11°F
4 AM
13°F
0%
2mph
WSW
Partly Cloudy
Humidity
88%
Feels like
13°F
Dew Point
10°F
5 AM
11°F
0%
2mph
SW
Partly Cloudy
Humidity
92%
Feels like
11°F
Dew Point
9°F
6 AM
10°F
0%
3mph
SSW
Partly Cloudy
Humidity
97%
Feels like
10°F
Dew Point
9°F
7 AM
10°F
0%
3mph
S
Partly Cloudy
Humidity
98%
Feels like
4°F
Dew Point
10°F
8 AM
12°F
0%
5mph
S
Mostly Cloudy
Humidity
94%
Feels like
4°F
Dew Point
11°F
8:00 AM
9 AM
14°F
10%
6mph
SSW
Mostly Cloudy
Humidity
91%
Feels like
4°F
Dew Point
12°F
10 AM
16°F
10%
8mph
SSW
Mostly Cloudy
Humidity
90%
Feels like
6°F
Dew Point
14°F
11 AM
18°F
10%
9mph
SSW
Mostly Cloudy
Humidity
90%
Feels like
7°F
Dew Point
15°F
12 PM
21°F
10%
11mph
SSW
Mostly Cloudy
Humidity
87%
Feels like
9°F
Dew Point
17°F
1 PM
23°F
10%
12mph
SSW
Mostly Cloudy
Humidity
86%
Feels like
11°F
Dew Point
19°F
2 PM
24°F
10%
13mph
SSW
Mostly Cloudy
Humidity
86%
Feels like
13°F
Dew Point
21°F
3 PM
25°F
10%
14mph
SSW
Mostly Cloudy
Humidity
86%
Feels like
13°F
Dew Point
22°F
4 PM
26°F
10%
15mph
SSW
Cloudy
Humidity
87%
Feels like
14°F
Dew Point
23°F
4:27 PM
5 PM
27°F
10%
16mph
SSW
Cloudy
Humidity
86%
Feels like
15°F
Dew Point
23°F
6 PM
27°F
10%
16mph
SSW
Cloudy
Humidity
88%
Feels like
14°F
Dew Point
23°F
7 PM
27°F
10%
16mph
SSW
Cloudy
Humidity
89%
Feels like
14°F
Dew Point
24°F
8 PM
27°F
10%
16mph
SSW
Cloudy
Humidity
93%
Feels like
14°F
Dew Point
25°F
9 PM
28°F
10%
15mph
SSW
Cloudy
Humidity
89%
Feels like
16°F
Dew Point
25°F
10 PM
29°F
10%
15mph
SSW
Cloudy
Humidity
88%
Feels like
18°F
Dew Point
26°F
11 PM
30°F
10%
14mph
SW
Cloudy
Humidity
88%
Feels like
19°F
Dew Point
27°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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