Hourly Weather Forecast - McGregor, Ontario, CA

12 PM
27°F
0%
12mph
SSW
Partly Cloudy
Humidity
64%
Feels like
17°F
Dew Point
17°F
1 PM
29°F
0%
13mph
SSW
Partly Cloudy
Humidity
61%
Feels like
18°F
Dew Point
17°F
2 PM
30°F
0%
14mph
SSW
Partly Cloudy
Humidity
60%
Feels like
19°F
Dew Point
18°F
3 PM
31°F
0%
14mph
SSW
Partly Cloudy
Humidity
61%
Feels like
21°F
Dew Point
19°F
4 PM
32°F
0%
15mph
SSW
Mostly Sunny
Humidity
62%
Feels like
22°F
Dew Point
20°F
5 PM
32°F
0%
14mph
SSW
Mostly Sunny
Humidity
65%
Feels like
22°F
Dew Point
22°F
5:00 PM
6 PM
32°F
0%
15mph
SSW
Partly Cloudy
Humidity
68%
Feels like
21°F
Dew Point
22°F
7 PM
31°F
0%
15mph
SSW
Partly Cloudy
Humidity
73%
Feels like
21°F
Dew Point
24°F
8 PM
31°F
0%
15mph
SSW
Mostly Clear
Humidity
77%
Feels like
20°F
Dew Point
25°F
9 PM
31°F
0%
15mph
SW
Mostly Clear
Humidity
79%
Feels like
20°F
Dew Point
25°F
10 PM
31°F
0%
16mph
SW
Partly Cloudy
Humidity
81%
Feels like
20°F
Dew Point
26°F
11 PM
31°F
0%
16mph
SW
Partly Cloudy
Humidity
82%
Feels like
20°F
Dew Point
26°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.

Tuesday'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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Today's National Outlook

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