Hourly Weather Forecast - Amaranth Station, Ontario, CA

12 AM
8°F
0%
6mph
NW
Mostly Clear
Humidity
76%
Feels like
-2°F
Dew Point
2°F
1 AM
7°F
0%
6mph
NW
Mostly Clear
Humidity
77%
Feels like
-3°F
Dew Point
2°F
2 AM
7°F
0%
5mph
NW
Mostly Clear
Humidity
78%
Feels like
-3°F
Dew Point
1°F
3 AM
7°F
0%
5mph
WNW
Partly Cloudy
Humidity
79%
Feels like
-3°F
Dew Point
2°F
4 AM
7°F
0%
5mph
WNW
Partly Cloudy
Humidity
80%
Feels like
-3°F
Dew Point
2°F
5 AM
8°F
0%
5mph
WNW
Partly Cloudy
Humidity
81%
Feels like
-2°F
Dew Point
3°F
6 AM
10°F
0%
6mph
WNW
Partly Cloudy
Humidity
78%
Feels like
0°F
Dew Point
4°F
7 AM
12°F
30%
6mph
W
30% Chance Frozen Mix
Humidity
75%
Feels like
3°F
Dew Point
6°F
7:23 AM
8 AM
15°F
0%
7mph
W
Partly Cloudy
Humidity
71%
Feels like
5°F
Dew Point
8°F
9 AM
17°F
0%
8mph
W
Partly Cloudy
Humidity
70%
Feels like
6°F
Dew Point
9°F
10 AM
19°F
0%
9mph
W
Partly Cloudy
Humidity
68%
Feels like
8°F
Dew Point
10°F
11 AM
20°F
0%
10mph
WSW
Partly Cloudy
Humidity
66%
Feels like
10°F
Dew Point
11°F
12 PM
22°F
0%
11mph
WSW
Partly Cloudy
Humidity
65%
Feels like
11°F
Dew Point
12°F
1 PM
23°F
0%
11mph
WSW
Partly Cloudy
Humidity
64%
Feels like
12°F
Dew Point
12°F
2 PM
24°F
10%
12mph
SW
Partly Cloudy
Humidity
64%
Feels like
12°F
Dew Point
13°F
3 PM
24°F
10%
13mph
SW
Mostly Cloudy
Humidity
66%
Feels like
12°F
Dew Point
14°F
4 PM
24°F
30%
13mph
SW
30% Chance of Heavy Snow
Humidity
68%
Feels like
13°F
Dew Point
15°F
5 PM
24°F
30%
14mph
SW
30% Chance Freezing Rain
Humidity
71%
Feels like
12°F
Dew Point
17°F
5:47 PM
6 PM
25°F
30%
15mph
SW
30 % Chance of Heavy Snow
Humidity
74%
Feels like
12°F
Dew Point
18°F
7 PM
25°F
30%
15mph
WSW
30 % Chance of Heavy Snow
Humidity
77%
Feels like
13°F
Dew Point
19°F
8 PM
26°F
30%
15mph
WSW
30 % Chance of Heavy Snow
Humidity
78%
Feels like
15°F
Dew Point
21°F
9 PM
27°F
30%
14mph
WSW
30% Chance of Snow
Humidity
79%
Feels like
16°F
Dew Point
22°F
10 PM
28°F
30%
13mph
W
30% Chance of Snow
Humidity
80%
Feels like
17°F
Dew Point
23°F
11 PM
29°F
0%
12mph
W
Partly Cloudy
Humidity
81%
Feels like
19°F
Dew Point
24°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

Weekend Weather Preview

Windchill chart

Dangers of Wind Chills

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

loading ad...

Today's National Outlook

Hurricane Tracker

Allergy Forecast

Snow & Ski Forecast

Traffic Cameras

Weather Cameras

Traffic Cameras

Weather Cameras

Outdoor Sports Guide