Hourly Weather Forecast - New Tecumseth, Ontario, CA

12 AM
29°F
10%
13mph
SSW
Cloudy
Humidity
91%
Feels like
19°F
Dew Point
27°F
1 AM
30°F
70%
13mph
SSW
70% Chance of Flurries
Humidity
91%
Feels like
19°F
Dew Point
27°F
2 AM
30°F
10%
13mph
SSW
Mostly Cloudy
Humidity
91%
Feels like
20°F
Dew Point
28°F
3 AM
30°F
10%
12mph
SSW
Mostly Cloudy
Humidity
91%
Feels like
20°F
Dew Point
28°F
4 AM
30°F
0%
11mph
SSW
Mostly Cloudy
Humidity
92%
Feels like
21°F
Dew Point
28°F
5 AM
30°F
0%
10mph
SSW
Partly Cloudy
Humidity
93%
Feels like
21°F
Dew Point
28°F
6 AM
30°F
0%
9mph
SSW
Partly Cloudy
Humidity
94%
Feels like
22°F
Dew Point
28°F
7 AM
30°F
10%
9mph
SW
Mostly Cloudy
Humidity
94%
Feels like
23°F
Dew Point
29°F
7:48 AM
8 AM
31°F
10%
9mph
SW
Cloudy
Humidity
94%
Feels like
23°F
Dew Point
29°F
9 AM
31°F
10%
9mph
WSW
Mostly Cloudy
Humidity
95%
Feels like
23°F
Dew Point
30°F
10 AM
32°F
10%
9mph
W
Mostly Cloudy
Humidity
94%
Feels like
24°F
Dew Point
30°F
11 AM
32°F
10%
10mph
W
Mostly Cloudy
Humidity
92%
Feels like
23°F
Dew Point
30°F
12 PM
31°F
10%
11mph
WNW
Mostly Cloudy
Humidity
91%
Feels like
22°F
Dew Point
29°F
1 PM
31°F
0%
12mph
WNW
Mostly Cloudy
Humidity
90%
Feels like
21°F
Dew Point
28°F
2 PM
29°F
0%
12mph
WNW
Partly Cloudy
Humidity
88%
Feels like
19°F
Dew Point
26°F
3 PM
28°F
0%
11mph
WNW
Partly Cloudy
Humidity
88%
Feels like
18°F
Dew Point
25°F
4 PM
26°F
0%
10mph
WNW
Mostly Cloudy
Humidity
88%
Feels like
17°F
Dew Point
23°F
4:41 PM
5 PM
25°F
0%
8mph
WNW
Partly Cloudy
Humidity
88%
Feels like
16°F
Dew Point
22°F
6 PM
25°F
0%
6mph
W
Partly Cloudy
Humidity
85%
Feels like
17°F
Dew Point
21°F
7 PM
25°F
0%
5mph
WSW
Partly Cloudy
Humidity
82%
Feels like
18°F
Dew Point
20°F
8 PM
25°F
0%
4mph
SW
Partly Cloudy
Humidity
79%
Feels like
19°F
Dew Point
19°F
9 PM
24°F
0%
4mph
SSW
Partly Cloudy
Humidity
77%
Feels like
19°F
Dew Point
18°F
10 PM
24°F
0%
4mph
S
Partly Cloudy
Humidity
78%
Feels like
18°F
Dew Point
18°F
11 PM
23°F
0%
5mph
S
Partly Cloudy
Humidity
78%
Feels like
17°F
Dew Point
18°F

Rainfall and Snowfall Totals Through Wednesday

Heavy Rain, Snow, and Winds Wallop Northwest

The atmospheric river this week continues to hit the Pacific Northwest with heavy rain, snow, and high winds.

Wednesday's Weather Outlook

Today's Weather Outlook

How to Measure Snow via NWS

How To Measure Snow

Weekly Drought Map for December 11, 2025

Hit-or-Miss Precipitation Leads to Mixed Drought Results

A person standing in a snowy forest with their back to the camera. They are bundled up in a white hat and a brown jacket. (Image by StockSnap from Pixabay)

Common Cold Weather Illnesses

A strong cold-air-damming event from March 20, 2018.

Cold Air Damming - Cause And Effects

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