Johnston, IA

See Radar

Current Weather Forecast for Johnston

IA 50131  |   6:10pm

Weather Conditions

75°
Feels Like 75°
Sunny
Sunny
47° 76°
UV Index
0
UV Index
Air Quality
Good
Air Quality
Wind
S 1 mph
Wind
Rain
0 in
rain

Tonight

Mon 3/9
40°
Lowest Temperature
Fair / Mostly Clear
10%
Mostly clear. Low near 40F. Winds light and variable.

Tomorrow

Tue 3/10
64°
Highest Temperature
Mostly Cloudy
19%
A mix of clouds and sun in the morning followed by cloudy skies during the afternoon. A stray shower or thunderstorm is possible. High 64F. Winds NNE at 10 to 15 mph.

Tomorrow night

Tue 3/10
35°
Lowest Temperature
Cloudy
24%
Cloudy. Low around 35F. Winds N at 10 to 20 mph.

Local Weather Radar - Johnston, IA

Live Johnston Local Radar Forecast by FOX Weather

Next 12 Hours Forecast in Johnston

Hourly Weather Forecast & Temperature

7PM
Sunny
72°
Feels Like 72°
Sunny
Wind
SSE 1 mph
Wind
Pressure
1003 mb
Pressure
Humidity
33%
Humidity
UV Index
0
UV Index
Visibility
10mi
Visibility
Visibility
3%
Cloud Cover
8PM
Clear
1%
67°
Feels Like 67°
Clear
Wind
ESE 1 mph
Wind
Pressure
1004 mb
Pressure
Humidity
40%
Humidity
UV Index
0
UV Index
Visibility
10mi
Visibility
Visibility
3%
Cloud Cover
9PM
Clear
1%
62°
Feels Like 62°
Clear
Wind
E 1 mph
Wind
Pressure
1004 mb
Pressure
Humidity
47%
Humidity
UV Index
0
UV Index
Visibility
10mi
Visibility
Visibility
2%
Cloud Cover
10PM
Clear
1%
57°
Feels Like 57°
Clear
Wind
E 3 mph
Wind
Pressure
1005 mb
Pressure
Humidity
61%
Humidity
UV Index
0
UV Index
Visibility
10mi
Visibility
Visibility
0%
Cloud Cover
11PM
Clear
2%
54°
Feels Like 54°
Clear
Wind
ENE 3 mph
Wind
Pressure
1005 mb
Pressure
Humidity
68%
Humidity
UV Index
0
UV Index
Visibility
10mi
Visibility
Visibility
0%
Cloud Cover
12AM
Clear
2%
51°
Feels Like 50°
Clear
Wind
NNE 4 mph
Wind
Pressure
1006 mb
Pressure
Humidity
74%
Humidity
UV Index
0
UV Index
Visibility
10mi
Visibility
Visibility
0%
Cloud Cover
1AM
Fair / Mostly Clear
4%
48°
Feels Like 47°
Mostly Clear
Wind
NE 4 mph
Wind
Pressure
1006 mb
Pressure
Humidity
80%
Humidity
UV Index
0
UV Index
Visibility
10mi
Visibility
Visibility
20%
Cloud Cover
2AM
Fair / Mostly Clear
7%
46°
Feels Like 45°
Mostly Clear
Wind
ENE 4 mph
Wind
Pressure
1006 mb
Pressure
Humidity
84%
Humidity
UV Index
0
UV Index
Visibility
10mi
Visibility
Visibility
29%
Cloud Cover
3AM
Fair / Mostly Clear
10%
44°
Feels Like 43°
Mostly Clear
Wind
ESE 4 mph
Wind
Pressure
1006 mb
Pressure
Humidity
85%
Humidity
UV Index
0
UV Index
Visibility
9mi
Visibility
Visibility
25%
Cloud Cover
4AM
Fair / Mostly Clear
11%
43°
Feels Like 41°
Mostly Clear
Wind
E 4 mph
Wind
Pressure
1006 mb
Pressure
Humidity
87%
Humidity
UV Index
0
UV Index
Visibility
9mi
Visibility
Visibility
20%
Cloud Cover
5AM
Clear
11%
42°
Feels Like 39°
Clear
Wind
NNE 4 mph
Wind
Pressure
1007 mb
Pressure
Humidity
89%
Humidity
UV Index
0
UV Index
Visibility
8mi
Visibility
Visibility
17%
Cloud Cover
6AM
Clear
9%
41°
Feels Like 38°
Clear
Wind
NNE 5 mph
Wind
Pressure
1007 mb
Pressure
Humidity
88%
Humidity
UV Index
0
UV Index
Visibility
7mi
Visibility
Visibility
6%
Cloud Cover
Mon 3/9
Mon
Fair / Mostly Clear
10%
47°
76°
Mostly clear. Lows overnight in the low 40s.
Feels Like
38°
Feels Like
Wind
E 5 mph
Wind
Humidity
67%
Humidity
UV Index
0
UV Index
Visibility
7:36 AM
Sunrise
Visibility
7:14 PM
Sunset
Tue 3/10
Tue
Mostly Cloudy
19%
40°
64°
Considerable cloudiness. Highs in the mid 60s and lows in the mid 30s.
Feels Like
36°
Feels Like
Wind
NNE 10 mph
Wind
Humidity
65%
Humidity
UV Index
4
UV Index
Visibility
7:34 AM
Sunrise
Visibility
7:15 PM
Sunset
Wed 3/11
Wed
Scattered Showers
47%
32°
50°
Showers early, windy. Highs in the upper 40s and lows in the upper 20s.
Feels Like
26°
Feels Like
Wind
NNW 20 mph
Wind
Humidity
60%
Humidity
UV Index
4
UV Index
Visibility
7:32 AM
Sunrise
Visibility
7:16 PM
Sunset
Thu 3/12
Thu
Windy
5%
27°
58°
Cloudy and windy. Highs in the upper 50s and lows in the low 40s.
Feels Like
22°
Feels Like
Wind
SSW 22 mph
Wind
Humidity
49%
Humidity
UV Index
2
UV Index
Visibility
7:31 AM
Sunrise
Visibility
7:17 PM
Sunset
Fri 3/13
Fri
Mostly Cloudy
1%
35°
51°
More clouds than sun. Highs in the low 50s and lows in the mid 30s.
Feels Like
33°
Feels Like
Wind
NW 16 mph
Wind
Humidity
42%
Humidity
UV Index
3
UV Index
Visibility
7:29 AM
Sunrise
Visibility
7:19 PM
Sunset
Sat 3/14
Sat
Cloudy
1%
34°
49°
Cloudy. Highs in the upper 40s and lows in the low 30s.
Feels Like
28°
Feels Like
Wind
ESE 13 mph
Wind
Humidity
57%
Humidity
UV Index
2
UV Index
Visibility
7:27 AM
Sunrise
Visibility
7:20 PM
Sunset
Sun 3/15
Sun
Rain / Snow
63%
19°
40°
Mix of rain and snow early, windy. Highs in the upper 30s and lows in the mid teens.
Feels Like
23°
Feels Like
Wind
NNW 22 mph
Wind
Humidity
70%
Humidity
UV Index
3
UV Index
Visibility
7:26 AM
Sunrise
Visibility
7:21 PM
Sunset
Mon 3/16
Mon
Partly / Cloudy
4%
14°
29°
Mix of sun and clouds. Highs in the upper 20s and lows in the mid teens.
Feels Like
Feels Like
Wind
NW 15 mph
Wind
Humidity
55%
Humidity
UV Index
4
UV Index
Visibility
7:24 AM
Sunrise
Visibility
7:22 PM
Sunset
Need to see beyond 12 Hours?
Find more forecast on the FREE FOX WEATHER App

Latest Stories from Iowa

Arctic plunge: Polar vortex locks in snow, ice and life-threatening cold after historic cross-country storm

In the wake of the historic winter storm that blasted 40 states this weekend, a dome of Arctic air associated with the polar vortex is bringing days of life-threatening temperatures to much of the country. Temperatures are expected to remain below average for 200 million people, causing ice and snow to refreeze and potentially exacerbating widespread power outages in the South that were caused by the sprawling system.

Loading...