Hourly Weather Forecast - Grimsby, Ontario, CA

6 AM
36°F
0%
10mph
SW
Partly Cloudy
Humidity
83%
Feels like
28°F
Dew Point
31°F
7 AM
36°F
0%
10mph
SSW
Mostly Cloudy
Humidity
83%
Feels like
29°F
Dew Point
31°F
7:48 AM
8 AM
37°F
0%
11mph
SSW
Mostly Cloudy
Humidity
81%
Feels like
30°F
Dew Point
31°F
9 AM
38°F
0%
11mph
SSW
Mostly Cloudy
Humidity
79%
Feels like
30°F
Dew Point
32°F
10 AM
39°F
0%
13mph
SSW
Cloudy
Humidity
76%
Feels like
31°F
Dew Point
32°F
11 AM
39°F
10%
13mph
SSW
Cloudy
Humidity
74%
Feels like
32°F
Dew Point
32°F
12 PM
40°F
10%
14mph
SSW
Cloudy
Humidity
73%
Feels like
32°F
Dew Point
32°F
1 PM
40°F
10%
15mph
SSW
Cloudy
Humidity
72%
Feels like
32°F
Dew Point
32°F
2 PM
40°F
10%
15mph
SSW
Cloudy
Humidity
71%
Feels like
32°F
Dew Point
32°F
3 PM
40°F
10%
16mph
SSW
Mostly Cloudy
Humidity
70%
Feels like
32°F
Dew Point
31°F
4 PM
40°F
20%
17mph
SSW
Mostly Cloudy
Humidity
72%
Feels like
31°F
Dew Point
32°F
5 PM
40°F
40%
18mph
SSW
40% Chance of Light Rain
Humidity
74%
Feels like
31°F
Dew Point
32°F
5:05 PM
6 PM
40°F
20%
19mph
SW
Cloudy
Humidity
77%
Feels like
30°F
Dew Point
33°F
7 PM
40°F
20%
20mph
SW
Mostly Cloudy
Humidity
79%
Feels like
31°F
Dew Point
34°F
8 PM
40°F
10%
20mph
SW
Partly Cloudy
Humidity
79%
Feels like
31°F
Dew Point
34°F
9 PM
40°F
10%
19mph
SW
Partly Cloudy
Humidity
81%
Feels like
31°F
Dew Point
35°F
10 PM
40°F
10%
18mph
SW
Partly Cloudy
Humidity
83%
Feels like
31°F
Dew Point
35°F
11 PM
39°F
10%
17mph
SW
Partly Cloudy
Humidity
85%
Feels like
31°F
Dew Point
35°F

Tuesday's Weather Outlook

Today's Weather Outlook

Rain and snow showers will sweep through the Great Lakes as the Western U.S. begins a pattern of quiet and dry weather.

(Image provided by NOAA)

Polar Vortex: What Is It?

People skating on a frozen pond on a clear day. (Image by Q K from Pixabay)

Safety Tips For Icy Surfaces

(Image provided by Pixabay.com)

Before a High Wind Event

Windchill chart

Dangers of Wind Chills

A snow-covered trail in Sparkill, N.Y. (H. Martinez, WeatherBug user)

Top Winter Hiking Destinations

loading ad...

Today's National Outlook

Hurricane Tracker

Allergy Forecast

Snow & Ski Forecast

Traffic Cameras

Weather Cameras

Traffic Cameras

Weather Cameras

Outdoor Sports Guide