Hourly Weather Forecast - Smooth Rock Falls, Ontario, CA

12 AM
24°F
0%
6mph
S
Cloudy
Humidity
87%
Feels like
17°F
Dew Point
21°F
1 AM
24°F
10%
6mph
S
Cloudy
Humidity
86%
Feels like
17°F
Dew Point
21°F
2 AM
24°F
10%
6mph
S
Cloudy
Humidity
86%
Feels like
17°F
Dew Point
20°F
3 AM
24°F
20%
6mph
SSW
Cloudy
Humidity
86%
Feels like
17°F
Dew Point
20°F
4 AM
24°F
30%
6mph
SSW
30% Chance of Flurries
Humidity
87%
Feels like
17°F
Dew Point
21°F
5 AM
24°F
30%
6mph
SSW
30% Chance of Flurries
Humidity
87%
Feels like
17°F
Dew Point
21°F
6 AM
24°F
30%
6mph
SSW
30% Chance of Flurries
Humidity
84%
Feels like
17°F
Dew Point
20°F
7 AM
25°F
40%
6mph
SSW
40% Chance of Flurries
Humidity
81%
Feels like
18°F
Dew Point
20°F
7:36 AM
8 AM
26°F
40%
6mph
SSW
40% Chance of Flurries
Humidity
83%
Feels like
19°F
Dew Point
21°F
9 AM
27°F
30%
6mph
SSW
30% Chance of Flurries
Humidity
84%
Feels like
20°F
Dew Point
22°F
10 AM
28°F
30%
5mph
SSW
30% Chance of Flurries
Humidity
84%
Feels like
22°F
Dew Point
24°F
11 AM
29°F
30%
5mph
SW
30% Chance Snow Showers
Humidity
84%
Feels like
23°F
Dew Point
25°F
12 PM
30°F
20%
6mph
SW
Mostly Cloudy
Humidity
84%
Feels like
24°F
Dew Point
26°F
1 PM
31°F
30%
5mph
SW
30% Chance Snow Showers
Humidity
85%
Feels like
25°F
Dew Point
27°F
2 PM
31°F
30%
5mph
SW
30% Chance Snow Showers
Humidity
87%
Feels like
26°F
Dew Point
28°F
3 PM
31°F
40%
5mph
WSW
40% Chance of Flurries
Humidity
87%
Feels like
26°F
Dew Point
28°F
4 PM
30°F
30%
4mph
WSW
30% Chance of Flurries
Humidity
87%
Feels like
26°F
Dew Point
27°F
5 PM
30°F
20%
4mph
SW
Cloudy
Humidity
86%
Feels like
25°F
Dew Point
26°F
5:46 PM
6 PM
29°F
10%
4mph
SSW
Cloudy
Humidity
90%
Feels like
25°F
Dew Point
26°F
7 PM
28°F
30%
4mph
SSW
30% Chance Frozen Mix
Humidity
89%
Feels like
24°F
Dew Point
26°F
8 PM
28°F
20%
5mph
SSW
Cloudy
Humidity
91%
Feels like
23°F
Dew Point
26°F
9 PM
28°F
10%
5mph
SSW
Cloudy
Humidity
93%
Feels like
23°F
Dew Point
27°F
10 PM
28°F
10%
5mph
SSW
Cloudy
Humidity
95%
Feels like
23°F
Dew Point
27°F
11 PM
28°F
20%
5mph
SSW
Cloudy
Humidity
94%
Feels like
22°F
Dew Point
26°F

Friday's Weather Outlook

Friday's Weather Outlook

A large rainmaker takes aim at the Southwest and South-Central U.S.

Snowiest U.S. Ski Resorts

Saturday's Weather Outlook

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Weekly Drought Map for February 5, 2026

Scarce Precipitation Leads to Widespread Drought Degradation

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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