Hourly Weather Forecast - St Catharines, Ontario, CA

12 AM
24°F
10%
11mph
WNW
Partly Cloudy
Humidity
77%
Feels like
14°F
Dew Point
18°F
1 AM
24°F
20%
10mph
WNW
Partly Cloudy
Humidity
77%
Feels like
14°F
Dew Point
18°F
2 AM
25°F
20%
9mph
WNW
Partly Cloudy
Humidity
77%
Feels like
15°F
Dew Point
19°F

Today's Severe Thunderstorm Outlook

Severe Storms Pepper Southern Plains to Lower Great Lakes

There will be plenty of severe weather headaches across the nation's midsection and Eastern U.S. through Saturday.

Weekend Weather Outlook

Weekend Weather Outlook

Sunset over a bay (Willem Bouwmeester, Pixabay)

Time to "Spring Forward" As Daylight Saving Approaches

Weekly Drought Map for March 5, 2026

Drought Worsens Nationwide Despite Multiple Disturbances

A tornado on the ground in Hildreth, Neb., on June 14, 2014 (NOAA Photo Library/Ken Engquist).

Tornadoes and Road Safety -- Do's and Don't's

A baby wearing many items of winter clothing: headband, cap, fur-lined coat, wool neckscarf and sweater. (Courtesy of Wikimedia Commons. Author: Andrew Vargas from Clovis, United States)

How to Dress Your Children for Spring Weather

loading ad...

Today's National Outlook

Hurricane Tracker

Allergy Forecast

Traffic Cameras

Weather Cameras

Traffic Cameras

Weather Cameras

Outdoor Sports Guide