Hourly Weather Forecast - Johnston, IA
39°F
30%
5mphENE30% Chance of Light Rain
Humidity95%Feels like36°FDew Point38°F
39°F
30%
4mphENE30% Chance of Light Rain
Humidity95%Feels like36°FDew Point38°F
39°F
30%
4mphNNE30% Chance of Light Rain
Humidity95%Feels like36°FDew Point37°F
38°F
30%
4mphNW30% Chance of Light Rain
Humidity95%Feels like36°FDew Point37°F
38°F
30%
4mphNW30% Chance of Light Rain
Humidity97%Feels like36°FDew Point37°F
38°F
20%
4mphNWCloudy
Humidity98%Feels like35°FDew Point37°F
38°F
10%
4mphWNWFoggy
Humidity100%Feels like35°FDew Point38°F
39°F
10%
4mphWFoggy
Humidity99%Feels like36°FDew Point39°F
42°F
10%
4mphWSWCloudy
Humidity96%Feels like39°FDew Point41°F
45°F
10%
4mphSWCloudy
Humidity91%Feels like43°FDew Point42°F
47°F
10%
4mphSWCloudy
Humidity88%Feels like46°FDew Point44°F
50°F
10%
5mphSSWCloudy
Humidity85%Feels like50°FDew Point46°F
53°F
10%
6mphSSWCloudy
Humidity82%Feels like53°FDew Point47°F
55°F
10%
6mphSSWCloudy
Humidity78%Feels like55°FDew Point48°F
56°F
10%
6mphSSWCloudy
Humidity74%Feels like56°FDew Point48°F
57°F
10%
6mphSMostly Cloudy
Humidity72%Feels like57°FDew Point48°F
57°F
10%
6mphSPartly Cloudy
Humidity72%Feels like57°FDew Point48°F
55°F
0%
6mphSSEPartly Cloudy
Humidity75%Feels like55°FDew Point47°F
53°F
10%
5mphSEMostly Sunny
Humidity79%Feels like53°FDew Point47°F
51°F
10%
6mphSEMostly Clear
Humidity84%Feels like51°FDew Point46°F
49°F
10%
6mphSEMostly Clear
Humidity88%Feels like46°FDew Point45°F
47°F
10%
6mphSEPartly Cloudy
Humidity91%Feels like44°FDew Point44°F
46°F
10%
7mphSEHazy
Humidity94%Feels like42°FDew Point44°F
45°F
20%
7mphSEHazy
Humidity96%Feels like41°FDew Point44°F













