Hourly Weather Forecast - Lucknow, Ontario, CA

1 PM
44°F
70%
22mph
S
70% Chance of Light Rain
Humidity
77%
Feels like
36°F
Dew Point
38°F
2 PM
44°F
70%
23mph
S
70% Chance of Light Rain
Humidity
78%
Feels like
36°F
Dew Point
38°F
3 PM
44°F
30%
23mph
S
30% Chance Rain Showers
Humidity
81%
Feels like
36°F
Dew Point
39°F
4 PM
44°F
30%
23mph
S
30% Chance Rain Showers
Humidity
84%
Feels like
35°F
Dew Point
40°F
4:49 PM
5 PM
44°F
40%
24mph
S
40% Chance of Light Rain
Humidity
86%
Feels like
35°F
Dew Point
40°F
6 PM
44°F
60%
25mph
S
60% Chance of Rain
Humidity
88%
Feels like
35°F
Dew Point
41°F
7 PM
44°F
60%
26mph
S
60% Chance of Rain
Humidity
90%
Feels like
35°F
Dew Point
42°F
8 PM
44°F
60%
26mph
S
60% Chance of Rain
Humidity
90%
Feels like
35°F
Dew Point
42°F
9 PM
44°F
60%
26mph
SSE
60% Chance of Rain
Humidity
92%
Feels like
35°F
Dew Point
42°F
10 PM
44°F
80%
25mph
S
80% Chance of Rain
Humidity
94%
Feels like
35°F
Dew Point
42°F
11 PM
44°F
90%
22mph
S
Light Rain
Humidity
95%
Feels like
35°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

Friday's Weather Outlook

Friday'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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