Hourly Weather Forecast - Harrow, Ontario, CA

12 AM
39°F
0%
12mph
WSW
Partly Cloudy
Humidity
85%
Feels like
32°F
Dew Point
35°F
1 AM
39°F
0%
11mph
WSW
Mostly Cloudy
Humidity
88%
Feels like
31°F
Dew Point
35°F
2 AM
38°F
0%
11mph
WSW
Mostly Cloudy
Humidity
89%
Feels like
31°F
Dew Point
35°F
3 AM
38°F
0%
11mph
WSW
Mostly Cloudy
Humidity
90%
Feels like
31°F
Dew Point
35°F
4 AM
38°F
10%
11mph
WSW
Mostly Cloudy
Humidity
91%
Feels like
30°F
Dew Point
35°F
5 AM
37°F
10%
11mph
WSW
Mostly Cloudy
Humidity
91%
Feels like
30°F
Dew Point
35°F
6 AM
37°F
10%
11mph
WSW
Mostly Cloudy
Humidity
91%
Feels like
29°F
Dew Point
35°F
7 AM
36°F
10%
11mph
WSW
Mostly Cloudy
Humidity
90%
Feels like
29°F
Dew Point
34°F
7:57 AM
8 AM
35°F
10%
10mph
W
Mostly Cloudy
Humidity
87%
Feels like
28°F
Dew Point
32°F
9 AM
35°F
30%
11mph
WNW
30% Chance Frozen Mix
Humidity
83%
Feels like
27°F
Dew Point
30°F
10 AM
34°F
30%
13mph
NW
30% Chance of Snow
Humidity
77%
Feels like
25°F
Dew Point
27°F
11 AM
33°F
30%
14mph
NW
30% Chance of Snow
Humidity
70%
Feels like
23°F
Dew Point
24°F
12 PM
31°F
30%
16mph
NW
30% Chance of Heavy Snow
Humidity
60%
Feels like
21°F
Dew Point
19°F
1 PM
30°F
30%
16mph
NW
30% Chance of Flurries
Humidity
54%
Feels like
19°F
Dew Point
16°F
2 PM
29°F
20%
17mph
NW
Mostly Cloudy
Humidity
51%
Feels like
17°F
Dew Point
13°F
3 PM
28°F
30%
16mph
NW
30% Chance of Snow
Humidity
51%
Feels like
15°F
Dew Point
12°F
4 PM
26°F
30%
16mph
NW
30% Chance of Snow
Humidity
51%
Feels like
14°F
Dew Point
11°F
5 PM
25°F
10%
16mph
NW
Cloudy
Humidity
50%
Feels like
12°F
Dew Point
9°F
5:24 PM
6 PM
24°F
10%
15mph
NW
Cloudy
Humidity
50%
Feels like
11°F
Dew Point
8°F
7 PM
22°F
10%
15mph
NW
Cloudy
Humidity
50%
Feels like
9°F
Dew Point
7°F
8 PM
21°F
10%
16mph
NW
Cloudy
Humidity
50%
Feels like
7°F
Dew Point
6°F
9 PM
20°F
10%
16mph
NW
Mostly Cloudy
Humidity
51%
Feels like
6°F
Dew Point
5°F
10 PM
19°F
10%
16mph
NW
Mostly Cloudy
Humidity
52%
Feels like
4°F
Dew Point
4°F
11 PM
18°F
10%
15mph
NW
Mostly Cloudy
Humidity
53%
Feels like
3°F
Dew Point
3°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

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