Hourly Weather Forecast - Thornbury, Ontario, CA

12 AM
18°F
10%
4mph
S
Cloudy
Humidity
75%
Feels like
12°F
Dew Point
11°F
1 AM
18°F
10%
4mph
S
Cloudy
Humidity
78%
Feels like
13°F
Dew Point
13°F
2 AM
19°F
10%
4mph
S
Cloudy
Humidity
79%
Feels like
14°F
Dew Point
14°F
3 AM
20°F
10%
4mph
S
Cloudy
Humidity
83%
Feels like
15°F
Dew Point
15°F
4 AM
20°F
10%
4mph
S
Cloudy
Humidity
84%
Feels like
15°F
Dew Point
16°F
5 AM
21°F
10%
4mph
S
Cloudy
Humidity
86%
Feels like
16°F
Dew Point
17°F
6 AM
21°F
10%
4mph
S
Cloudy
Humidity
88%
Feels like
16°F
Dew Point
18°F
7 AM
22°F
10%
4mph
S
Cloudy
Humidity
91%
Feels like
17°F
Dew Point
20°F
7:29 AM
8 AM
24°F
10%
4mph
S
Cloudy
Humidity
88%
Feels like
18°F
Dew Point
21°F
9 AM
26°F
10%
5mph
S
Cloudy
Humidity
84%
Feels like
20°F
Dew Point
21°F
10 AM
27°F
10%
5mph
S
Cloudy
Humidity
79%
Feels like
22°F
Dew Point
22°F
11 AM
29°F
10%
5mph
S
Cloudy
Humidity
75%
Feels like
23°F
Dew Point
22°F
12 PM
30°F
10%
5mph
S
Cloudy
Humidity
75%
Feels like
25°F
Dew Point
23°F
1 PM
31°F
10%
4mph
SSW
Cloudy
Humidity
75%
Feels like
27°F
Dew Point
24°F
2 PM
32°F
10%
4mph
SSW
Cloudy
Humidity
73%
Feels like
28°F
Dew Point
24°F
3 PM
32°F
10%
3mph
SSW
Cloudy
Humidity
75%
Feels like
29°F
Dew Point
25°F
4 PM
32°F
10%
3mph
SW
Cloudy
Humidity
77%
Feels like
29°F
Dew Point
25°F
5 PM
31°F
10%
3mph
SW
Cloudy
Humidity
79%
Feels like
28°F
Dew Point
26°F
5:43 PM
6 PM
31°F
10%
3mph
SW
Cloudy
Humidity
81%
Feels like
27°F
Dew Point
26°F
7 PM
30°F
20%
4mph
WSW
Cloudy
Humidity
83%
Feels like
27°F
Dew Point
26°F
8 PM
31°F
30%
4mph
WSW
30% Chance Frozen Mix
Humidity
87%
Feels like
26°F
Dew Point
27°F
9 PM
31°F
40%
5mph
W
40% Chance of Flurries
Humidity
90%
Feels like
26°F
Dew Point
28°F
10 PM
31°F
40%
5mph
W
40% Chance Frozen Mix
Humidity
90%
Feels like
25°F
Dew Point
28°F
11 PM
31°F
40%
6mph
W
40% Chance Frozen Mix
Humidity
90%
Feels like
25°F
Dew Point
28°F

Saturday Morning's Low Temperatures

Snow, Record-Breaking Cold Headed for Great Lakes & Northeast

Frigid temperatures, high winds, and snow headed to a large portion of the eastern U.S. through this weekend.

Weekend Weather Outlook

Weekend Weather Outlook

Image courtesy of Pixabay.com

All About Snow Squalls

Weekly Drought Map for February 5, 2026

Scarce Precipitation Leads to Widespread Drought Degradation

Image by Frauke Feind from Pixabay

During Strong Winds: Stay Ready

Windchill chart

Dangers of Wind Chills

loading ad...

Today's National Outlook

Hurricane Tracker

Allergy Forecast

Snow & Ski Forecast

Traffic Cameras

Weather Cameras

Traffic Cameras

Weather Cameras

Outdoor Sports Guide