Hourly Weather Forecast - La Nation, Ontario, CA

12 AM
12°F
0%
8mph
WNW
Partly Cloudy
Humidity
65%
Feels like
1°F
Dew Point
2°F
1 AM
12°F
0%
8mph
WNW
Partly Cloudy
Humidity
65%
Feels like
1°F
Dew Point
3°F
2 AM
12°F
0%
7mph
WNW
Partly Cloudy
Humidity
66%
Feels like
1°F
Dew Point
3°F
3 AM
12°F
0%
6mph
WNW
Partly Cloudy
Humidity
65%
Feels like
2°F
Dew Point
3°F
4 AM
12°F
0%
6mph
WNW
Partly Cloudy
Humidity
65%
Feels like
2°F
Dew Point
2°F
5 AM
12°F
0%
5mph
WNW
Partly Cloudy
Humidity
66%
Feels like
3°F
Dew Point
2°F
6 AM
11°F
0%
5mph
WNW
Partly Cloudy
Humidity
69%
Feels like
3°F
Dew Point
3°F
7 AM
11°F
10%
4mph
W
Partly Cloudy
Humidity
72%
Feels like
4°F
Dew Point
4°F
7:37 AM
8 AM
12°F
10%
4mph
W
Mostly Sunny
Humidity
71%
Feels like
4°F
Dew Point
4°F
9 AM
13°F
10%
4mph
W
Mostly Sunny
Humidity
69%
Feels like
6°F
Dew Point
5°F
10 AM
15°F
10%
4mph
W
Sunny
Humidity
67%
Feels like
8°F
Dew Point
6°F
11 AM
17°F
10%
5mph
W
Partly Cloudy
Humidity
65%
Feels like
9°F
Dew Point
7°F
12 PM
18°F
30%
5mph
W
30% Chance Snow Showers
Humidity
63%
Feels like
11°F
Dew Point
8°F
1 PM
19°F
30%
5mph
WSW
30% Chance of Snow
Humidity
63%
Feels like
12°F
Dew Point
9°F
2 PM
20°F
30%
5mph
WSW
30% Chance of Heavy Snow
Humidity
66%
Feels like
13°F
Dew Point
11°F
3 PM
21°F
30%
6mph
WSW
30% Chance of Heavy Snow
Humidity
68%
Feels like
13°F
Dew Point
12°F
4 PM
21°F
30%
5mph
WSW
30% Chance of Heavy Snow
Humidity
71%
Feels like
14°F
Dew Point
13°F
4:19 PM
5 PM
21°F
30%
5mph
SW
30% Chance of Snow
Humidity
71%
Feels like
14°F
Dew Point
13°F
6 PM
21°F
30%
5mph
SW
30% Chance of Snow
Humidity
73%
Feels like
14°F
Dew Point
14°F
7 PM
21°F
30%
5mph
SW
30% Chance of Flurries
Humidity
74%
Feels like
14°F
Dew Point
14°F
8 PM
21°F
30%
4mph
SW
30% Chance of Flurries
Humidity
74%
Feels like
15°F
Dew Point
14°F
9 PM
20°F
10%
4mph
SW
Cloudy
Humidity
75%
Feels like
15°F
Dew Point
14°F
10 PM
20°F
10%
4mph
SW
Cloudy
Humidity
75%
Feels like
14°F
Dew Point
13°F
11 PM
20°F
30%
4mph
SW
30% Chance of Flurries
Humidity
77%
Feels like
15°F
Dew Point
14°F

Forecast Peak Wind Gusts Today

Clipper System Blasts Central, Eastern U.S. With Winter Impacts

A clipper moving over the Great Lakes brings rain, snow, and high winds through the Atlantic Coastline.

Rainfall and Snowfall Totals Through Friday

Atmospheric River Symptoms Repeat in the Northwest

NOAA, NCDC

White Christmas? What Are The Odds

Friday's Weather Outlook

Friday's Weather Outlook

Friday's Weather Outlook

Weekend Weather Preview

Flu Update Valid For Week Ending December 6, 2025

Weekly Flu Update: Flu Exceeds Annual Baseline

loading ad...

Today's National Outlook

Hurricane Tracker

Allergy Forecast

Snow & Ski Forecast

Traffic Cameras

Weather Cameras

Traffic Cameras

Weather Cameras

Outdoor Sports Guide