Hourly Weather Forecast - South Augusta, Ontario, CA

12 AM
14°F
10%
5mph
S
Partly Cloudy
Humidity
57%
Feels like
6°F
Dew Point
2°F
1 AM
14°F
10%
5mph
S
Partly Cloudy
Humidity
56%
Feels like
6°F
Dew Point
2°F
2 AM
15°F
10%
5mph
SSW
Partly Cloudy
Humidity
59%
Feels like
7°F
Dew Point
4°F
3 AM
17°F
10%
6mph
SSW
Mostly Clear
Humidity
61%
Feels like
8°F
Dew Point
5°F
4 AM
18°F
10%
6mph
SSW
Clear
Humidity
61%
Feels like
9°F
Dew Point
7°F
5 AM
19°F
10%
6mph
SSW
Clear
Humidity
62%
Feels like
10°F
Dew Point
8°F
6 AM
22°F
0%
6mph
SSW
Clear
Humidity
57%
Feels like
14°F
Dew Point
9°F
6:37 AM
7 AM
25°F
0%
6mph
SSW
Sunny
Humidity
54%
Feels like
18°F
Dew Point
11°F
8 AM
28°F
0%
7mph
SSW
Sunny
Humidity
54%
Feels like
21°F
Dew Point
14°F
9 AM
30°F
0%
7mph
SSW
Sunny
Humidity
56%
Feels like
23°F
Dew Point
16°F
10 AM
33°F
10%
8mph
SSW
Sunny
Humidity
55%
Feels like
26°F
Dew Point
19°F
11 AM
35°F
10%
7mph
SSW
Partly Cloudy
Humidity
54%
Feels like
29°F
Dew Point
20°F
12 PM
37°F
10%
7mph
SSW
Mostly Cloudy
Humidity
52%
Feels like
32°F
Dew Point
22°F
1 PM
39°F
10%
7mph
SSW
Cloudy
Humidity
54%
Feels like
34°F
Dew Point
24°F
2 PM
40°F
10%
6mph
SSW
Cloudy
Humidity
56%
Feels like
35°F
Dew Point
25°F
3 PM
40°F
10%
6mph
SSW
Cloudy
Humidity
59%
Feels like
36°F
Dew Point
26°F
4 PM
39°F
10%
4mph
SSW
Cloudy
Humidity
63%
Feels like
36°F
Dew Point
28°F
5 PM
38°F
10%
4mph
S
Mostly Cloudy
Humidity
66%
Feels like
36°F
Dew Point
28°F
5:52 PM
6 PM
37°F
10%
3mph
SSE
Cloudy
Humidity
71%
Feels like
35°F
Dew Point
29°F
7 PM
37°F
10%
2mph
SSE
Cloudy
Humidity
75%
Feels like
37°F
Dew Point
29°F
8 PM
36°F
20%
2mph
SSE
Cloudy
Humidity
78%
Feels like
36°F
Dew Point
29°F
9 PM
35°F
20%
3mph
SSE
Cloudy
Humidity
79%
Feels like
35°F
Dew Point
29°F
10 PM
35°F
20%
3mph
S
Cloudy
Humidity
81%
Feels like
35°F
Dew Point
29°F
11 PM
34°F
30%
3mph
SSW
30% Chance of Flurries
Humidity
81%
Feels like
34°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 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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