Hourly Weather Forecast - Preston, Ontario, CA

12 AM
30°F
10%
4mph
NNE
Mostly Clear
Humidity
86%
Feels like
25°F
Dew Point
26°F
1 AM
29°F
10%
5mph
NNE
Clear
Humidity
86%
Feels like
24°F
Dew Point
26°F
2 AM
28°F
10%
5mph
NNE
Clear
Humidity
87%
Feels like
22°F
Dew Point
25°F
3 AM
27°F
10%
5mph
NNE
Clear
Humidity
89%
Feels like
21°F
Dew Point
24°F
4 AM
26°F
10%
5mph
NNE
Clear
Humidity
90%
Feels like
20°F
Dew Point
24°F
5 AM
25°F
10%
5mph
NE
Hazy
Humidity
92%
Feels like
19°F
Dew Point
23°F
6 AM
24°F
10%
5mph
NE
Hazy
Humidity
93%
Feels like
19°F
Dew Point
23°F
6:53 AM
7 AM
25°F
10%
5mph
NE
Hazy
Humidity
93%
Feels like
19°F
Dew Point
23°F
8 AM
27°F
10%
5mph
ENE
Sunny
Humidity
89%
Feels like
21°F
Dew Point
24°F
9 AM
31°F
10%
5mph
E
Sunny
Humidity
83%
Feels like
25°F
Dew Point
26°F
10 AM
34°F
0%
6mph
E
Sunny
Humidity
76%
Feels like
29°F
Dew Point
28°F
11 AM
37°F
10%
6mph
E
Sunny
Humidity
71%
Feels like
33°F
Dew Point
29°F
12 PM
39°F
10%
6mph
E
Sunny
Humidity
68%
Feels like
35°F
Dew Point
30°F
1 PM
41°F
30%
6mph
E
30% Chance Rain Showers
Humidity
66%
Feels like
36°F
Dew Point
30°F
2 PM
41°F
60%
6mph
E
60% Chance Rain Showers
Humidity
66%
Feels like
37°F
Dew Point
31°F
3 PM
41°F
80%
7mph
E
80% Chance Rain Showers
Humidity
67%
Feels like
36°F
Dew Point
30°F
4 PM
39°F
80%
7mph
E
80% Chance Rain Showers
Humidity
70%
Feels like
34°F
Dew Point
30°F
5 PM
38°F
80%
7mph
E
80% Chance Rain Showers
Humidity
73%
Feels like
32°F
Dew Point
30°F
6 PM
36°F
80%
7mph
E
80% Chance Rain Showers
Humidity
77%
Feels like
30°F
Dew Point
29°F
6:14 PM
7 PM
34°F
50%
7mph
E
50% Chance Rain Showers
Humidity
82%
Feels like
28°F
Dew Point
29°F
8 PM
32°F
50%
7mph
E
50% Chance Snow Showers
Humidity
87%
Feels like
26°F
Dew Point
29°F
9 PM
31°F
50%
6mph
E
50% Chance Snow Showers
Humidity
90%
Feels like
25°F
Dew Point
29°F
10 PM
31°F
50%
6mph
ENE
50% Chance Frozen Mix
Humidity
92%
Feels like
25°F
Dew Point
29°F
11 PM
31°F
50%
6mph
ENE
50% Chance Freezing Rain
Humidity
91%
Feels like
26°F
Dew Point
29°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 today through the Northeast on Tuesday.

Today's Weather Outlook

Today'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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