Hourly Weather Forecast - Johnston, IA

3 AM
23°F
0%
11mph
NNE
Cloudy
Humidity
92%
Feels like
12°F
Dew Point
21°F
4 AM
22°F
0%
11mph
NNE
Mostly Cloudy
Humidity
92%
Feels like
11°F
Dew Point
20°F
5 AM
22°F
0%
11mph
NNE
Mostly Cloudy
Humidity
91%
Feels like
11°F
Dew Point
20°F
6 AM
21°F
0%
11mph
N
Mostly Cloudy
Humidity
90%
Feels like
10°F
Dew Point
19°F
7 AM
20°F
0%
11mph
N
Mostly Cloudy
Humidity
88%
Feels like
9°F
Dew Point
17°F
7:28 AM
8 AM
19°F
0%
11mph
N
Mostly Cloudy
Humidity
86%
Feels like
8°F
Dew Point
16°F
9 AM
19°F
0%
11mph
N
Partly Cloudy
Humidity
83%
Feels like
7°F
Dew Point
15°F
10 AM
19°F
0%
10mph
N
Mostly Sunny
Humidity
79%
Feels like
7°F
Dew Point
13°F
11 AM
18°F
0%
9mph
N
Mostly Sunny
Humidity
74%
Feels like
7°F
Dew Point
11°F
12 PM
18°F
0%
8mph
N
Mostly Sunny
Humidity
70%
Feels like
8°F
Dew Point
10°F
1 PM
18°F
0%
8mph
N
Mostly Sunny
Humidity
67%
Feels like
8°F
Dew Point
9°F
2 PM
17°F
0%
7mph
N
Mostly Sunny
Humidity
68%
Feels like
7°F
Dew Point
8°F
3 PM
15°F
0%
6mph
N
Mostly Sunny
Humidity
69%
Feels like
6°F
Dew Point
7°F
4 PM
13°F
0%
6mph
N
Mostly Sunny
Humidity
72%
Feels like
4°F
Dew Point
6°F
4:44 PM
5 PM
11°F
0%
5mph
N
Mostly Clear
Humidity
72%
Feels like
3°F
Dew Point
4°F
6 PM
10°F
0%
4mph
N
Partly Cloudy
Humidity
75%
Feels like
2°F
Dew Point
3°F
7 PM
9°F
0%
4mph
N
Partly Cloudy
Humidity
77%
Feels like
2°F
Dew Point
3°F
8 PM
8°F
10%
3mph
N
Mostly Cloudy
Humidity
77%
Feels like
2°F
Dew Point
3°F
9 PM
9°F
10%
3mph
NNE
Cloudy
Humidity
77%
Feels like
9°F
Dew Point
3°F
10 PM
9°F
10%
3mph
NE
Cloudy
Humidity
76%
Feels like
9°F
Dew Point
3°F
11 PM
10°F
10%
2mph
ENE
Mostly Cloudy
Humidity
76%
Feels like
10°F
Dew Point
4°F

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A low pressure system spurs a swath of snow from Wisconsin to New England today.

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Image courtesy of PeakPX.

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