Hourly Weather Forecast - Ancaster, Ontario, CA

12 AM
33°F
40%
14mph
NE
40% Chance of Light Rain
Humidity
93%
Feels like
23°F
Dew Point
32°F
1 AM
33°F
30%
13mph
NE
30% Chance of Light Rain
Humidity
93%
Feels like
24°F
Dew Point
32°F
2 AM
34°F
20%
12mph
NE
Cloudy
Humidity
93%
Feels like
25°F
Dew Point
32°F
3 AM
34°F
10%
11mph
NE
Cloudy
Humidity
94%
Feels like
26°F
Dew Point
32°F
4 AM
34°F
10%
10mph
NE
Cloudy
Humidity
94%
Feels like
26°F
Dew Point
33°F
5 AM
34°F
10%
10mph
NE
Cloudy
Humidity
95%
Feels like
26°F
Dew Point
33°F
6 AM
34°F
10%
9mph
NE
Cloudy
Humidity
96%
Feels like
26°F
Dew Point
33°F
6:48 AM
7 AM
34°F
10%
9mph
ENE
Cloudy
Humidity
96%
Feels like
27°F
Dew Point
33°F
8 AM
35°F
0%
8mph
ENE
Cloudy
Humidity
95%
Feels like
28°F
Dew Point
33°F
9 AM
36°F
30%
7mph
ENE
30% Chance of Light Rain
Humidity
93%
Feels like
30°F
Dew Point
34°F
10 AM
38°F
30%
7mph
ENE
30% Chance of Light Rain
Humidity
90%
Feels like
32°F
Dew Point
35°F
11 AM
39°F
30%
6mph
E
30% Chance of Light Rain
Humidity
89%
Feels like
34°F
Dew Point
36°F
12 PM
41°F
30%
6mph
E
30% Chance of Light Rain
Humidity
88%
Feels like
36°F
Dew Point
37°F
1 PM
42°F
0%
6mph
E
Cloudy
Humidity
88%
Feels like
38°F
Dew Point
39°F
2 PM
43°F
0%
6mph
ESE
Cloudy
Humidity
89%
Feels like
39°F
Dew Point
40°F
3 PM
44°F
0%
6mph
ESE
Cloudy
Humidity
89%
Feels like
40°F
Dew Point
40°F
4 PM
43°F
10%
6mph
ESE
Cloudy
Humidity
90%
Feels like
40°F
Dew Point
41°F
5 PM
42°F
10%
6mph
ESE
Cloudy
Humidity
91%
Feels like
38°F
Dew Point
40°F
6 PM
41°F
10%
6mph
ESE
Cloudy
Humidity
93%
Feels like
37°F
Dew Point
39°F
6:15 PM
7 PM
40°F
10%
7mph
ESE
Cloudy
Humidity
94%
Feels like
36°F
Dew Point
38°F
8 PM
40°F
20%
7mph
ESE
Cloudy
Humidity
97%
Feels like
36°F
Dew Point
39°F
9 PM
41°F
30%
7mph
ESE
30% Chance of Light Rain
Humidity
98%
Feels like
36°F
Dew Point
40°F
10 PM
42°F
40%
8mph
SE
40% Chance of Light Rain
Humidity
99%
Feels like
38°F
Dew Point
42°F
11 PM
44°F
50%
9mph
SSE
50% Chance of Light Rain
Humidity
99%
Feels like
39°F
Dew Point
43°F

Snow and Ice Accumulations through Today

Ice Coats Parts of Mid-Atlantic & Northeast

An early spring warm front will continue to chug northward today, coating much of the higher Northeast in nuisance icing before a rinsing of rainfall.

Wednesday's Weather Outlook

Wednesday's Weather Outlook

Weekly Drought Map for February 26, 2026

Widespread Drought Degradation For South, Southeast; Mixed Results Elsewhere

Debris flies through the air as howling winds accompanied by a line of storms approach the old Tarrant County Courthouse in downtown Fort Worth, Texas, on March 2, 2023. (Tom Fox/The Dallas Morning News via AP)

Lightning Season Rapidly Approaching: Best Safety Practices

Rocky Mountain National Park at day in December. (NPS Natural Resources/Wikimedia Commons)

Snowmelt and Flooding

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

Traffic Cameras

Weather Cameras

Traffic Cameras

Weather Cameras

Outdoor Sports Guide