Hourly Weather Forecast - Armstrong, IA

12 AM
33°F
0%
4mph
ENE
Foggy
Humidity
100%
Feels like
30°F
Dew Point
33°F
1 AM
33°F
0%
4mph
ENE
Foggy
Humidity
100%
Feels like
29°F
Dew Point
33°F
2 AM
32°F
0%
4mph
ENE
Foggy
Humidity
100%
Feels like
29°F
Dew Point
32°F
3 AM
32°F
10%
4mph
ENE
Foggy
Humidity
100%
Feels like
28°F
Dew Point
32°F
4 AM
32°F
10%
4mph
ENE
Foggy
Humidity
100%
Feels like
28°F
Dew Point
31°F
5 AM
31°F
10%
4mph
ENE
Foggy
Humidity
99%
Feels like
27°F
Dew Point
31°F
6 AM
32°F
10%
4mph
ENE
Cloudy
Humidity
98%
Feels like
27°F
Dew Point
31°F
6:49 AM
7 AM
33°F
10%
4mph
E
Cloudy
Humidity
97%
Feels like
28°F
Dew Point
32°F
8 AM
34°F
10%
5mph
E
Cloudy
Humidity
97%
Feels like
29°F
Dew Point
33°F
9 AM
36°F
10%
5mph
E
Cloudy
Humidity
95%
Feels like
31°F
Dew Point
34°F
10 AM
38°F
20%
6mph
E
Cloudy
Humidity
90%
Feels like
34°F
Dew Point
36°F
11 AM
42°F
20%
6mph
E
Partly Cloudy
Humidity
85%
Feels like
38°F
Dew Point
38°F
12 PM
44°F
10%
7mph
ESE
Mostly Sunny
Humidity
81%
Feels like
40°F
Dew Point
39°F
1 PM
46°F
10%
7mph
ESE
Mostly Sunny
Humidity
78%
Feels like
43°F
Dew Point
40°F
2 PM
48°F
0%
7mph
ESE
Mostly Sunny
Humidity
75%
Feels like
45°F
Dew Point
40°F
3 PM
49°F
0%
7mph
ESE
Partly Cloudy
Humidity
74%
Feels like
45°F
Dew Point
41°F
4 PM
48°F
0%
6mph
ESE
Partly Cloudy
Humidity
76%
Feels like
45°F
Dew Point
41°F
5 PM
47°F
0%
5mph
ESE
Partly Cloudy
Humidity
79%
Feels like
44°F
Dew Point
41°F
6 PM
45°F
10%
5mph
ESE
Partly Cloudy
Humidity
83%
Feels like
43°F
Dew Point
40°F
6:10 PM
7 PM
44°F
10%
5mph
ESE
Partly Cloudy
Humidity
87%
Feels like
41°F
Dew Point
40°F
8 PM
42°F
10%
5mph
ESE
Partly Cloudy
Humidity
92%
Feels like
39°F
Dew Point
40°F
9 PM
40°F
10%
5mph
ESE
Partly Cloudy
Humidity
95%
Feels like
37°F
Dew Point
39°F
10 PM
40°F
10%
5mph
SE
Partly Cloudy
Humidity
97%
Feels like
36°F
Dew Point
39°F
11 PM
39°F
10%
5mph
SE
Mostly Cloudy
Humidity
98%
Feels like
35°F
Dew Point
38°F

Snow and Ice Accumulations through Tuesday AM

Wintry Disturbance Bisects U.S. Mid-Latitudes

A wintry disturbance will bring icing and light snow from the central Plains today through the Northeast on Tuesday.

Today's Weather Outlook

Monday's Weather Outlook

Weekly Drought Map for February 26, 2026

Widespread Drought Degradation For South, Southeast; Mixed Results Elsewhere

Debris flies through the air as howling winds accompanied by a line of storms approach the old Tarrant County Courthouse in downtown Fort Worth, Texas, on March 2, 2023. (Tom Fox/The Dallas Morning News via AP)

Lightning Season Rapidly Approaching: Best Safety Practices

Rocky Mountain National Park at day in December. (NPS Natural Resources/Wikimedia Commons)

Snowmelt and Flooding

U.S. Route 52 near St. Donatus between Bellevue and Dubuque, Iowa. (Tony Webster from Portland, Oregon)

Winter Weather Driving Safety Tips

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