Hourly Weather Forecast - Nepean, Ontario, CA

12 AM
14°F
0%
7mph
SSW
Partly Cloudy
Humidity
73%
Feels like
4°F
Dew Point
7°F
1 AM
14°F
0%
6mph
SSW
Partly Cloudy
Humidity
73%
Feels like
4°F
Dew Point
7°F
2 AM
14°F
0%
6mph
SSW
Partly Cloudy
Humidity
74%
Feels like
5°F
Dew Point
7°F
3 AM
14°F
0%
6mph
SSW
Mostly Clear
Humidity
73%
Feels like
5°F
Dew Point
7°F
4 AM
14°F
0%
6mph
SSW
Clear
Humidity
74%
Feels like
5°F
Dew Point
7°F
5 AM
14°F
0%
6mph
SSW
Clear
Humidity
75%
Feels like
5°F
Dew Point
7°F
6 AM
17°F
0%
6mph
SSW
Clear
Humidity
65%
Feels like
8°F
Dew Point
8°F
6:38 AM
7 AM
21°F
0%
6mph
SSW
Mostly Sunny
Humidity
60%
Feels like
13°F
Dew Point
9°F
8 AM
26°F
0%
6mph
SSW
Mostly Sunny
Humidity
60%
Feels like
18°F
Dew Point
14°F
9 AM
28°F
0%
7mph
SSW
Mostly Sunny
Humidity
65%
Feels like
21°F
Dew Point
18°F
10 AM
31°F
0%
7mph
SSW
Partly Cloudy
Humidity
64%
Feels like
24°F
Dew Point
20°F
11 AM
33°F
0%
7mph
SSW
Partly Cloudy
Humidity
64%
Feels like
26°F
Dew Point
22°F
12 PM
35°F
0%
7mph
SSW
Mostly Cloudy
Humidity
64%
Feels like
29°F
Dew Point
24°F
1 PM
37°F
0%
7mph
SSW
Cloudy
Humidity
67%
Feels like
31°F
Dew Point
27°F
2 PM
37°F
0%
7mph
SSW
Cloudy
Humidity
67%
Feels like
32°F
Dew Point
27°F
3 PM
37°F
0%
7mph
S
Cloudy
Humidity
70%
Feels like
32°F
Dew Point
29°F
4 PM
37°F
0%
6mph
S
Cloudy
Humidity
75%
Feels like
31°F
Dew Point
30°F
5 PM
36°F
0%
6mph
S
Cloudy
Humidity
74%
Feels like
30°F
Dew Point
28°F
5:52 PM
6 PM
34°F
10%
6mph
SSE
Cloudy
Humidity
78%
Feels like
29°F
Dew Point
28°F
7 PM
33°F
10%
5mph
SSE
Cloudy
Humidity
81%
Feels like
28°F
Dew Point
28°F
8 PM
32°F
10%
5mph
SSE
Cloudy
Humidity
85%
Feels like
27°F
Dew Point
28°F
9 PM
32°F
10%
5mph
S
Cloudy
Humidity
87%
Feels like
27°F
Dew Point
28°F
10 PM
32°F
10%
4mph
S
Mostly Cloudy
Humidity
91%
Feels like
27°F
Dew Point
29°F
11 PM
32°F
10%
4mph
SSW
Mostly Cloudy
Humidity
93%
Feels like
28°F
Dew Point
30°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 tonight 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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