Hourly Weather Forecast - Armstrong, Ontario, CA

10 AM
1°F
0%
6mph
WNW
Mostly Cloudy
Humidity
73%
Feels like
-11°F
Dew Point
-6°F
11 AM
2°F
0%
6mph
WNW
Mostly Cloudy
Humidity
73%
Feels like
-8°F
Dew Point
-4°F
12 PM
4°F
0%
5mph
W
Mostly Cloudy
Humidity
70%
Feels like
-5°F
Dew Point
-3°F
1 PM
6°F
0%
4mph
W
Mostly Cloudy
Humidity
69%
Feels like
-2°F
Dew Point
-2°F
2 PM
7°F
0%
4mph
WSW
Mostly Cloudy
Humidity
68%
Feels like
0°F
Dew Point
-1°F
3 PM
8°F
0%
4mph
WSW
Mostly Cloudy
Humidity
68%
Feels like
1°F
Dew Point
0°F
4 PM
8°F
0%
4mph
SW
Mostly Cloudy
Humidity
69%
Feels like
0°F
Dew Point
0°F
4:52 PM
5 PM
7°F
0%
4mph
SW
Mostly Cloudy
Humidity
72%
Feels like
-1°F
Dew Point
0°F
6 PM
6°F
0%
6mph
SSW
Mostly Cloudy
Humidity
76%
Feels like
-4°F
Dew Point
0°F
7 PM
5°F
10%
6mph
SSW
Mostly Cloudy
Humidity
81%
Feels like
-6°F
Dew Point
1°F
8 PM
5°F
30%
7mph
SSW
30% Chance of Flurries
Humidity
82%
Feels like
-7°F
Dew Point
1°F
9 PM
5°F
50%
7mph
SSW
50% Chance of Heavy Snow
Humidity
82%
Feels like
-8°F
Dew Point
1°F
10 PM
6°F
60%
8mph
SSW
60% Chance of Heavy Snow
Humidity
84%
Feels like
-7°F
Dew Point
2°F
11 PM
6°F
50%
8mph
SSW
50% Chance of Heavy Snow
Humidity
86%
Feels like
-7°F
Dew Point
3°F

Wind chill temperatures Monday A.M.

Cold Weather Chills the Nation Down to the Gulf

Extreme cold paired with their wind chill values will shiver much of the nation.

Snowfall forecast through Monday evening.

Mid-Atlantic, Great Lakes Snow Piles Up

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

Cold Air Damming - Cause And Effects

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