Hourly Weather Forecast - St Catharines, Ontario, CA

12 AM
36°F
50%
10mph
NE
50% Chance of Rain
Humidity
100%
Feels like
28°F
Dew Point
36°F
1 AM
36°F
40%
10mph
NE
40% Chance of Light Rain
Humidity
100%
Feels like
29°F
Dew Point
36°F
2 AM
36°F
40%
9mph
NE
40% Chance of Light Rain
Humidity
100%
Feels like
30°F
Dew Point
36°F
3 AM
37°F
40%
8mph
NNE
40% Chance of Light Rain
Humidity
100%
Feels like
31°F
Dew Point
37°F
4 AM
37°F
40%
8mph
NNE
40% Chance of Light Rain
Humidity
100%
Feels like
32°F
Dew Point
37°F
5 AM
37°F
40%
7mph
NNE
40% Chance of Light Rain
Humidity
100%
Feels like
32°F
Dew Point
37°F
6 AM
37°F
30%
7mph
NNE
30% Chance of Light Rain
Humidity
100%
Feels like
31°F
Dew Point
37°F
6:45 AM
7 AM
36°F
30%
7mph
NNE
30% Chance of Light Rain
Humidity
100%
Feels like
30°F
Dew Point
36°F
8 AM
37°F
20%
7mph
NNE
Foggy
Humidity
100%
Feels like
32°F
Dew Point
37°F
9 AM
39°F
10%
7mph
NE
Foggy
Humidity
100%
Feels like
34°F
Dew Point
39°F
10 AM
41°F
10%
8mph
NE
Foggy
Humidity
100%
Feels like
36°F
Dew Point
41°F
11 AM
42°F
10%
7mph
ENE
Foggy
Humidity
100%
Feels like
37°F
Dew Point
42°F
12 PM
42°F
20%
7mph
ENE
Foggy
Humidity
100%
Feels like
38°F
Dew Point
42°F
1 PM
42°F
20%
7mph
E
Foggy
Humidity
100%
Feels like
38°F
Dew Point
42°F
2 PM
42°F
20%
7mph
E
Foggy
Humidity
100%
Feels like
38°F
Dew Point
42°F
3 PM
41°F
20%
7mph
E
Foggy
Humidity
100%
Feels like
37°F
Dew Point
41°F
4 PM
40°F
20%
7mph
E
Foggy
Humidity
100%
Feels like
35°F
Dew Point
40°F
5 PM
38°F
20%
7mph
E
Foggy
Humidity
100%
Feels like
32°F
Dew Point
38°F
6 PM
36°F
30%
7mph
E
30% Chance Rain Showers
Humidity
100%
Feels like
30°F
Dew Point
36°F
6:12 PM
7 PM
35°F
40%
7mph
ESE
40% Chance Rain Showers
Humidity
100%
Feels like
29°F
Dew Point
35°F
8 PM
35°F
40%
7mph
SE
40% Chance Rain Showers
Humidity
100%
Feels like
29°F
Dew Point
35°F
9 PM
36°F
50%
7mph
SSE
50% Chance of Light Rain
Humidity
100%
Feels like
30°F
Dew Point
36°F
10 PM
36°F
50%
7mph
S
50% Chance of Light Rain
Humidity
100%
Feels like
30°F
Dew Point
36°F
11 PM
36°F
50%
8mph
SSW
50% Chance of Light Rain
Humidity
100%
Feels like
30°F
Dew Point
36°F

Snow and Ice Accumulations through Tuesday AM

Wintry Disturbance Bisects U.S. Mid-Latitudes

A wintry disturbance will bring icing and light snow from the central Plains today through the Northeast on Tuesday.

Today's Weather Outlook

Monday'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

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