Hourly Weather Forecast - Johnston, IA

12 AM
45°F
0%
5mph
SSE
Cloudy
Humidity
92%
Feels like
42°F
Dew Point
43°F
1 AM
44°F
10%
5mph
SSE
Cloudy
Humidity
93%
Feels like
42°F
Dew Point
42°F
2 AM
44°F
10%
5mph
SSE
Cloudy
Humidity
94%
Feels like
41°F
Dew Point
42°F
3 AM
43°F
10%
5mph
SSE
Cloudy
Humidity
96%
Feels like
40°F
Dew Point
42°F
4 AM
43°F
10%
5mph
SSE
Foggy
Humidity
99%
Feels like
40°F
Dew Point
42°F

Forecast Wind Gusts For Today

Storm Pummels Eastern U.S.

A strong disturbance will sweep across the eastern U.S. today bringing various impacts including rain and thunderstorms, snow and even strong wind gusts.

Rain And Snow Totals Through Tonight

Atmospheric River Impacts Northwest into Northern California

NOAA, NCDC

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