Johnston, IA

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Current Weather Forecast for Johnston

IA 50131  |   5:08am

Weather Conditions

78°
Feels Like 78°
Fair / Mostly Clear
Fair
70° 87°
UV Index
0
UV Index
Air Quality
Good
Air Quality
Wind
S 12 mph
Wind
Rain
0 in
rain

Today

Wed 6/10
87°
Highest Temperature
Scattered Thunderstorms
65%
Showers this morning then becoming windy with scattered strong thunderstorms during the afternoon hours. Damaging winds, large hail and possibly a tornado with some storms. High 87F. Winds SSW at 20 to 30 mph. Chance of rain 70%.

Tonight

Wed 6/10
68°
Lowest Temperature
Thunderstorms
40%
Partly cloudy with late night showers or thunderstorms. Low 68F. Winds S at 10 to 15 mph. Chance of rain 40%.

Tomorrow

Thu 6/11
75°
Highest Temperature
Thunderstorms
71%
Thunderstorms likely in the morning. Then a chance of scattered thunderstorms in the afternoon. A few storms may be severe. High around 75F. S winds shifting to NW at 10 to 20 mph. Chance of rain 70%.

Local Weather Radar - Johnston, IA

Live Johnston Local Radar Forecast by FOX Weather

Next 12 Hours Forecast in Johnston

Hourly Weather Forecast & Temperature

6AM
Sunny
4%
78°
Feels Like 78°
Sunny
Wind
SSW 13 mph
Wind
Pressure
1005 mb
Pressure
Humidity
81%
Humidity
UV Index
0
UV Index
Visibility
10mi
Visibility
Visibility
7%
Cloud Cover
7AM
Sunny
5%
78°
Feels Like 83°
Sunny
Wind
SSW 15 mph
Wind
Pressure
1004 mb
Pressure
Humidity
79%
Humidity
UV Index
0
UV Index
Visibility
10mi
Visibility
Visibility
7%
Cloud Cover
8AM
Partly / Cloudy
24%
79°
Feels Like 84°
Partly Cloudy
Wind
SSW 16 mph
Wind
Pressure
1004 mb
Pressure
Humidity
77%
Humidity
UV Index
1
UV Index
Visibility
10mi
Visibility
Visibility
30%
Cloud Cover
9AM
Showers
54%
80°
Feels Like 85°
Showers
Wind
SSW 16 mph
Wind
Pressure
1003 mb
Pressure
Humidity
74%
Humidity
UV Index
2
UV Index
Visibility
7mi
Visibility
Visibility
85%
Cloud Cover
10AM
Thunderstorms
65%
81°
Feels Like 85°
Thunderstorms
Wind
SSW 17 mph
Wind
Pressure
1003 mb
Pressure
Humidity
72%
Humidity
UV Index
2
UV Index
Visibility
6mi
Visibility
Visibility
94%
Cloud Cover
11AM
Showers
47%
81°
Feels Like 86°
Showers
Wind
SSW 17 mph
Wind
Pressure
1003 mb
Pressure
Humidity
72%
Humidity
UV Index
3
UV Index
Visibility
7mi
Visibility
Visibility
96%
Cloud Cover
12PM
Showers
30%
82°
Feels Like 88°
Few Showers
Wind
SSW 18 mph
Wind
Pressure
1002 mb
Pressure
Humidity
70%
Humidity
UV Index
5
UV Index
Visibility
10mi
Visibility
Visibility
82%
Cloud Cover
1PM
Showers
32%
83°
Feels Like 89°
Few Showers
Wind
SSW 19 mph
Wind
Pressure
1002 mb
Pressure
Humidity
67%
Humidity
UV Index
6
UV Index
Visibility
10mi
Visibility
Visibility
80%
Cloud Cover
2PM
Showers
38%
84°
Feels Like 89°
Showers
Wind
SSW 19 mph
Wind
Pressure
1001 mb
Pressure
Humidity
64%
Humidity
UV Index
8
UV Index
Visibility
7mi
Visibility
Visibility
57%
Cloud Cover
3PM
Scattered Thunderstorms
37%
85°
Feels Like 92°
Scattered Strong Storms/Wind
Wind
SSW 20 mph
Wind
Pressure
1001 mb
Pressure
Humidity
63%
Humidity
UV Index
6
UV Index
Visibility
7mi
Visibility
Visibility
66%
Cloud Cover
4PM
Mostly Cloudy
24%
86°
Feels Like 93°
Mostly Cloudy
Wind
SSW 18 mph
Wind
Pressure
1000 mb
Pressure
Humidity
60%
Humidity
UV Index
4
UV Index
Visibility
10mi
Visibility
Visibility
67%
Cloud Cover
5PM
Scattered Thunderstorms
56%
86°
Feels Like 92°
Scattered Strong Storms
Wind
SSW 17 mph
Wind
Pressure
1000 mb
Pressure
Humidity
60%
Humidity
UV Index
3
UV Index
Visibility
6mi
Visibility
Visibility
68%
Cloud Cover
Wed 6/10
Wed
Scattered Thunderstorms
65%
70°
87°
Windy, a chance of strong thunderstorms. Highs in the upper 80s and lows in the upper 60s.
Feels Like
93°
Feels Like
Wind
SSW 20 mph
Wind
Humidity
70%
Humidity
UV Index
8
UV Index
Visibility
5:39 AM
Sunrise
Visibility
8:48 PM
Sunset
Thu 6/11
Thu
Thunderstorms
71%
61°
75°
Showers and thunderstorms. Highs in the mid 70s and lows in the upper 50s.
Feels Like
76°
Feels Like
Wind
WSW 15 mph
Wind
Humidity
80%
Humidity
UV Index
5
UV Index
Visibility
5:39 AM
Sunrise
Visibility
8:49 PM
Sunset
Fri 6/12
Fri
Sunny
3%
58°
86°
Abundant sunshine. Highs in the mid 80s and lows in the mid 60s.
Feels Like
86°
Feels Like
Wind
W 12 mph
Wind
Humidity
47%
Humidity
UV Index
9
UV Index
Visibility
5:39 AM
Sunrise
Visibility
8:49 PM
Sunset
Sat 6/13
Sat
Scattered Thunderstorms
74%
64°
80°
Thunderstorms developing in the afternoon. Highs in the low 80s and lows in the upper 50s.
Feels Like
82°
Feels Like
Wind
WSW 10 mph
Wind
Humidity
65%
Humidity
UV Index
6
UV Index
Visibility
5:39 AM
Sunrise
Visibility
8:50 PM
Sunset
Sun 6/14
Sun
Partly / Cloudy
9%
58°
75°
Partly cloudy. Highs in the mid 70s and lows in the upper 50s.
Feels Like
75°
Feels Like
Wind
NNW 10 mph
Wind
Humidity
54%
Humidity
UV Index
7
UV Index
Visibility
5:39 AM
Sunrise
Visibility
8:50 PM
Sunset
Mon 6/15
Mon
Partly / Cloudy
16%
57°
76°
Times of sun and clouds. Highs in the mid 70s and lows in the upper 50s.
Feels Like
76°
Feels Like
Wind
WNW 9 mph
Wind
Humidity
54%
Humidity
UV Index
7
UV Index
Visibility
5:39 AM
Sunrise
Visibility
8:51 PM
Sunset
Tue 6/16
Tue
Partly / Cloudy
13%
57°
78°
Partly cloudy. Highs in the upper 70s and lows in the low 60s.
Feels Like
78°
Feels Like
Wind
W 11 mph
Wind
Humidity
52%
Humidity
UV Index
9
UV Index
Visibility
5:39 AM
Sunrise
Visibility
8:51 PM
Sunset
Wed 6/17
Wed
Partly / Cloudy
24%
60°
88°
Mix of sun and clouds. Highs in the upper 80s and lows in the upper 60s.
Feels Like
88°
Feels Like
Wind
SW 13 mph
Wind
Humidity
52%
Humidity
UV Index
9
UV Index
Visibility
5:39 AM
Sunrise
Visibility
8:51 PM
Sunset
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