Hourly Weather Forecast - Rondeau, Ontario, CA

10 AM
40°F
0%
15mph
S
Partly Cloudy
Humidity
78%
Feels like
31°F
Dew Point
33°F
11 AM
41°F
0%
15mph
S
Partly Cloudy
Humidity
76%
Feels like
33°F
Dew Point
34°F
12 PM
42°F
0%
15mph
S
Mostly Cloudy
Humidity
73%
Feels like
34°F
Dew Point
34°F
1 PM
43°F
30%
14mph
S
30% Chance Rain Showers
Humidity
73%
Feels like
36°F
Dew Point
35°F
2 PM
44°F
10%
14mph
S
Mostly Cloudy
Humidity
73%
Feels like
37°F
Dew Point
36°F
3 PM
44°F
10%
13mph
S
Mostly Cloudy
Humidity
75%
Feels like
37°F
Dew Point
37°F
4 PM
44°F
20%
14mph
S
Mostly Cloudy
Humidity
77%
Feels like
38°F
Dew Point
38°F
4:57 PM
5 PM
45°F
30%
15mph
S
30% Chance of Rain
Humidity
79%
Feels like
38°F
Dew Point
39°F
6 PM
45°F
50%
16mph
S
50% Chance of Rain
Humidity
80%
Feels like
38°F
Dew Point
39°F
7 PM
46°F
50%
17mph
S
50% Chance of Light Rain
Humidity
80%
Feels like
38°F
Dew Point
40°F
8 PM
46°F
50%
18mph
S
50% Chance of Rain
Humidity
81%
Feels like
39°F
Dew Point
40°F
9 PM
46°F
70%
18mph
S
70% Chance of Rain
Humidity
82%
Feels like
39°F
Dew Point
41°F
10 PM
46°F
80%
17mph
S
80% Chance of Rain
Humidity
83%
Feels like
39°F
Dew Point
42°F
11 PM
46°F
90%
16mph
SSW
Light Rain
Humidity
85%
Feels like
39°F
Dew Point
42°F

Forecast Peak Wind Gusts Today

High Winds, Rain, and Snow Cross the Country

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

Thursday's Weather Outlook

Today's Weather Outlook

Flu Update Valid For Week Ending December 6, 2025

Weekly Flu Update: Flu Exceeds Annual Baseline

Weekly Drought Map for December 11, 2025

Hit-or-Miss Precipitation Leads to Mixed Drought Results

How to Measure Snow via NWS

How To Measure Snow

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