Hourly Weather Forecast - Amaranth Station, Ontario, CA

12 AM
44°F
10%
12mph
W
Cloudy
Humidity
85%
Feels like
38°F
Dew Point
40°F
1 AM
43°F
10%
12mph
W
Cloudy
Humidity
84%
Feels like
37°F
Dew Point
38°F
3 AM
42°F
10%
12mph
W
Cloudy
Humidity
85%
Feels like
35°F
Dew Point
37°F
4 AM
40°F
30%
11mph
W
30% Chance of Light Rain
Humidity
84%
Feels like
33°F
Dew Point
35°F
5 AM
38°F
30%
11mph
W
30% Chance of Light Rain
Humidity
84%
Feels like
31°F
Dew Point
34°F
6 AM
37°F
30%
10mph
W
30% Chance of Light Rain
Humidity
84%
Feels like
30°F
Dew Point
33°F
6:46 AM
7 AM
36°F
30%
9mph
W
30% Chance of Light Rain
Humidity
84%
Feels like
29°F
Dew Point
32°F
8 AM
36°F
30%
8mph
W
30% Chance of Light Rain
Humidity
84%
Feels like
30°F
Dew Point
32°F
9 AM
38°F
30%
9mph
W
30% Chance of Light Rain
Humidity
82%
Feels like
31°F
Dew Point
33°F
10 AM
39°F
10%
9mph
WSW
Cloudy
Humidity
78%
Feels like
33°F
Dew Point
33°F
11 AM
41°F
10%
10mph
WSW
Cloudy
Humidity
75%
Feels like
34°F
Dew Point
33°F
12 PM
42°F
10%
11mph
WSW
Cloudy
Humidity
71%
Feels like
35°F
Dew Point
33°F
1 PM
42°F
10%
11mph
WSW
Cloudy
Humidity
69%
Feels like
36°F
Dew Point
33°F
2 PM
43°F
10%
11mph
WSW
Cloudy
Humidity
67%
Feels like
37°F
Dew Point
33°F
3 PM
44°F
10%
12mph
WSW
Cloudy
Humidity
66%
Feels like
38°F
Dew Point
33°F
4 PM
44°F
10%
12mph
SW
Cloudy
Humidity
67%
Feels like
38°F
Dew Point
33°F
5 PM
43°F
10%
12mph
SW
Mostly Cloudy
Humidity
67%
Feels like
37°F
Dew Point
33°F
6 PM
42°F
10%
12mph
SW
Partly Cloudy
Humidity
70%
Feels like
35°F
Dew Point
33°F
6:18 PM
7 PM
40°F
10%
11mph
SW
Mostly Sunny
Humidity
76%
Feels like
34°F
Dew Point
33°F
8 PM
39°F
10%
11mph
SW
Clear
Humidity
80%
Feels like
32°F
Dew Point
34°F
9 PM
39°F
0%
12mph
SW
Clear
Humidity
82%
Feels like
32°F
Dew Point
34°F
10 PM
38°F
0%
13mph
SW
Clear
Humidity
83%
Feels like
31°F
Dew Point
34°F
11 PM
38°F
0%
13mph
WSW
Clear
Humidity
83%
Feels like
30°F
Dew Point
33°F

Snow and Ice Accumulations through Tuesday

Wintry Disturbance Hits Northeastern U.S.

A wintry disturbance will continue northeastward, buffeting the northeastern U.S. with light snow, freezing rain, and plain rain through Tuesday night.

Tuesday's Weather Outlook

Tuesday'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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