Hourly Weather Forecast - Amaranth Station, Ontario, CA

12 AM
28°F
10%
3mph
WNW
Partly Cloudy
Humidity
83%
Feels like
24°F
Dew Point
23°F
1 AM
28°F
0%
3mph
WNW
Partly Cloudy
Humidity
83%
Feels like
24°F
Dew Point
23°F
2 AM
28°F
0%
4mph
WNW
Partly Cloudy
Humidity
85%
Feels like
23°F
Dew Point
24°F
3 AM
28°F
0%
4mph
WNW
Partly Cloudy
Humidity
83%
Feels like
23°F
Dew Point
24°F
4 AM
28°F
0%
4mph
NW
Partly Cloudy
Humidity
82%
Feels like
23°F
Dew Point
23°F
5 AM
28°F
0%
4mph
NW
Partly Cloudy
Humidity
78%
Feels like
23°F
Dew Point
22°F
6 AM
27°F
0%
4mph
NW
Mostly Clear
Humidity
76%
Feels like
23°F
Dew Point
21°F
6:53 AM
7 AM
28°F
0%
3mph
NNW
Sunny
Humidity
75%
Feels like
28°F
Dew Point
21°F
8 AM
30°F
0%
1mph
N
Sunny
Humidity
75%
Feels like
30°F
Dew Point
23°F
9 AM
33°F
0%
2mph
ESE
Sunny
Humidity
75%
Feels like
33°F
Dew Point
26°F
10 AM
35°F
0%
3mph
ESE
Sunny
Humidity
74%
Feels like
35°F
Dew Point
28°F
11 AM
37°F
0%
4mph
SE
Sunny
Humidity
71%
Feels like
35°F
Dew Point
29°F
12 PM
39°F
0%
4mph
SE
Sunny
Humidity
67%
Feels like
36°F
Dew Point
29°F
1 PM
40°F
10%
4mph
SE
Sunny
Humidity
65%
Feels like
37°F
Dew Point
29°F
2 PM
40°F
10%
4mph
SE
Sunny
Humidity
63%
Feels like
38°F
Dew Point
29°F
3 PM
40°F
20%
4mph
SE
Sunny
Humidity
64%
Feels like
38°F
Dew Point
29°F
4 PM
39°F
20%
4mph
SE
Sunny
Humidity
65%
Feels like
37°F
Dew Point
28°F
5 PM
37°F
20%
4mph
SE
Sunny
Humidity
68%
Feels like
35°F
Dew Point
28°F
6 PM
35°F
20%
4mph
ESE
Sunny
Humidity
73%
Feels like
32°F
Dew Point
28°F
6:13 PM
7 PM
33°F
20%
4mph
SE
Clear
Humidity
78%
Feels like
30°F
Dew Point
27°F
8 PM
32°F
30%
4mph
ESE
30% Chance Snow Showers
Humidity
80%
Feels like
28°F
Dew Point
27°F
9 PM
31°F
30%
4mph
ESE
30% Chance Snow Showers
Humidity
82%
Feels like
27°F
Dew Point
26°F
10 PM
30°F
30%
4mph
ESE
30% Chance Snow Showers
Humidity
81%
Feels like
27°F
Dew Point
25°F
11 PM
30°F
20%
4mph
ESE
Clear
Humidity
82%
Feels like
26°F
Dew Point
25°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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