Hourly Weather Forecast - Ancaster, Ontario, CA

12 AM
31°F
0%
13mph
WSW
Partly Cloudy
Humidity
80%
Feels like
21°F
Dew Point
26°F
1 AM
31°F
0%
12mph
W
Mostly Clear
Humidity
81%
Feels like
22°F
Dew Point
26°F
2 AM
31°F
0%
11mph
W
Partly Cloudy
Humidity
82%
Feels like
22°F
Dew Point
26°F
3 AM
30°F
0%
10mph
W
Partly Cloudy
Humidity
83%
Feels like
21°F
Dew Point
26°F
4 AM
30°F
0%
9mph
W
Partly Cloudy
Humidity
84%
Feels like
21°F
Dew Point
25°F
5 AM
29°F
0%
9mph
W
Partly Cloudy
Humidity
85%
Feels like
21°F
Dew Point
25°F
6 AM
28°F
0%
8mph
WNW
Mostly Cloudy
Humidity
84%
Feels like
20°F
Dew Point
24°F
7 AM
28°F
0%
7mph
WNW
Mostly Cloudy
Humidity
84%
Feels like
21°F
Dew Point
24°F
7:19 AM
8 AM
29°F
0%
7mph
WNW
Partly Cloudy
Humidity
82%
Feels like
22°F
Dew Point
24°F
9 AM
30°F
0%
7mph
WNW
Partly Cloudy
Humidity
79%
Feels like
23°F
Dew Point
24°F
10 AM
31°F
0%
7mph
WNW
Partly Cloudy
Humidity
75%
Feels like
25°F
Dew Point
24°F
11 AM
32°F
0%
7mph
WNW
Partly Cloudy
Humidity
72%
Feels like
26°F
Dew Point
24°F
12 PM
33°F
0%
7mph
W
Partly Cloudy
Humidity
68%
Feels like
27°F
Dew Point
24°F
1 PM
34°F
0%
7mph
W
Partly Cloudy
Humidity
66%
Feels like
28°F
Dew Point
24°F
2 PM
35°F
0%
7mph
W
Partly Cloudy
Humidity
64%
Feels like
29°F
Dew Point
24°F
3 PM
34°F
0%
6mph
W
Partly Cloudy
Humidity
65%
Feels like
29°F
Dew Point
24°F
4 PM
34°F
0%
6mph
W
Partly Cloudy
Humidity
66%
Feels like
29°F
Dew Point
24°F
5 PM
33°F
0%
5mph
W
Partly Cloudy
Humidity
68%
Feels like
28°F
Dew Point
24°F
5:49 PM
6 PM
32°F
0%
5mph
WSW
Partly Cloudy
Humidity
72%
Feels like
27°F
Dew Point
24°F
7 PM
31°F
0%
5mph
WSW
Mostly Cloudy
Humidity
75%
Feels like
26°F
Dew Point
24°F
8 PM
29°F
0%
4mph
SW
Partly Cloudy
Humidity
77%
Feels like
25°F
Dew Point
23°F
9 PM
28°F
0%
4mph
SW
Partly Cloudy
Humidity
80%
Feels like
24°F
Dew Point
23°F
10 PM
27°F
0%
4mph
SW
Mostly Cloudy
Humidity
81%
Feels like
23°F
Dew Point
22°F
11 PM
26°F
0%
4mph
SW
Mostly Cloudy
Humidity
82%
Feels like
22°F
Dew Point
22°F

Friday's Weather Outlook

Friday's Weather Outlook

A large rainmaker takes aim at the Southwest and South-Central U.S.

Snowiest U.S. Ski Resorts

Saturday's Weather Outlook

Weekend Weather Preview

Windchill chart

Dangers of Wind Chills

Weekly Drought Map for February 5, 2026

Scarce Precipitation Leads to Widespread Drought Degradation

U.S. Route 52 near St. Donatus between Bellevue and Dubuque, Iowa. (Tony Webster from Portland, Oregon)

Winter Weather Driving Safety Tips

loading ad...

Today's National Outlook

Hurricane Tracker

Allergy Forecast

Snow & Ski Forecast

Traffic Cameras

Weather Cameras

Traffic Cameras

Weather Cameras

Outdoor Sports Guide