Hourly Weather Forecast - Pittsburgh, Ontario, CA

12 AM
6°F
0%
1mph
SE
Mostly Cloudy
Humidity
88%
Feels like
6°F
Dew Point
3°F
1 AM
6°F
0%
2mph
SE
Mostly Cloudy
Humidity
88%
Feels like
6°F
Dew Point
3°F
2 AM
7°F
10%
2mph
SE
Mostly Cloudy
Humidity
88%
Feels like
7°F
Dew Point
4°F
3 AM
8°F
10%
2mph
SE
Cloudy
Humidity
89%
Feels like
8°F
Dew Point
6°F
4 AM
10°F
10%
3mph
SSE
Cloudy
Humidity
90%
Feels like
10°F
Dew Point
7°F
5 AM
10°F
10%
3mph
SSE
Cloudy
Humidity
90%
Feels like
10°F
Dew Point
7°F
6 AM
10°F
10%
3mph
SE
Mostly Cloudy
Humidity
89%
Feels like
4°F
Dew Point
7°F
7 AM
10°F
10%
3mph
SE
Mostly Cloudy
Humidity
89%
Feels like
5°F
Dew Point
8°F
7:17 AM
8 AM
12°F
10%
3mph
SE
Mostly Cloudy
Humidity
87%
Feels like
6°F
Dew Point
9°F
9 AM
15°F
10%
4mph
SSE
Mostly Cloudy
Humidity
85%
Feels like
9°F
Dew Point
11°F
10 AM
18°F
10%
4mph
SSE
Mostly Cloudy
Humidity
83%
Feels like
11°F
Dew Point
13°F
11 AM
20°F
10%
6mph
S
Mostly Cloudy
Humidity
80%
Feels like
12°F
Dew Point
15°F
12 PM
22°F
10%
6mph
S
Mostly Cloudy
Humidity
78%
Feels like
14°F
Dew Point
16°F
1 PM
23°F
30%
7mph
S
30% Chance of Snow
Humidity
78%
Feels like
15°F
Dew Point
17°F
2 PM
24°F
30%
6mph
S
30% Chance of Snow
Humidity
79%
Feels like
16°F
Dew Point
18°F
3 PM
24°F
30%
5mph
S
30% Chance of Snow
Humidity
83%
Feels like
17°F
Dew Point
19°F
4 PM
24°F
30%
5mph
S
30% Chance of Heavy Snow
Humidity
86%
Feels like
17°F
Dew Point
20°F
5 PM
23°F
50%
4mph
S
50% Chance of Heavy Snow
Humidity
88%
Feels like
18°F
Dew Point
20°F
5:21 PM
6 PM
22°F
50%
3mph
S
50% Chance of Heavy Snow
Humidity
90%
Feels like
22°F
Dew Point
19°F
7 PM
21°F
60%
2mph
SSW
60% Chance of Snow
Humidity
92%
Feels like
21°F
Dew Point
19°F
8 PM
20°F
60%
2mph
S
60% Chance of Heavy Snow
Humidity
93%
Feels like
20°F
Dew Point
19°F
9 PM
21°F
50%
2mph
SSE
50% Chance of Heavy Snow
Humidity
93%
Feels like
21°F
Dew Point
19°F
10 PM
20°F
70%
2mph
SE
70% Chance of Heavy Snow
Humidity
92%
Feels like
20°F
Dew Point
18°F
11 PM
18°F
60%
2mph
NNE
60% Chance of Heavy Snow
Humidity
87%
Feels like
18°F
Dew Point
15°F

Friday's Weather Outlook

Friday's Weather Outlook

A snow-filled clipper system is set to sweep through the Great Lakes, Ohio Valley, and Mid-Atlantic.

Weekend Weather Preview

Weekend Weather Preview

Weekly Drought Map for February 5, 2026

Scarce Precipitation Leads to Widespread Drought Degradation

Image courtesy of Pixabay.com

All About Snow Squalls

A person in a pink coat and red mittens holding a snowball. (Image by Dmitriy Gutarev from Pixabay)

Cold Weather and Worsening Health Conditions

Windchill chart

Dangers of Wind Chills

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