You have disabled JavaScript. The site may not display correctly. We recommend enabling JavaScript.

Johnstown, IL 10 Day Weather

Altitude - 190m | 39°21′47″N,88°17′13″W | map (OSM)

Johnstown, IL
89
°F
3:30 pmFair5mphS
Fri, July 25, 20254:01 PM (GMT -05:00)
Fri
Jul 25
Mostly Cloudy
88°
76°
Sat
Jul 26
Mostly Cloudy
Scattered Thunderstorms
86°
76°
Sun
Jul 27
Mostly Cloudy
87°
75°
Mon
Jul 28
Clear
90°
76°
Tue
Jul 29
Mostly Clear
90°
76°
Wed
Jul 30
Scattered Thunderstorms
Isolated Thunderstorms
83°
73°
Thu
Jul 31
Scattered Thunderstorms
Isolated Thunderstorms
77°
68°
Fri
Aug 1
Partly Cloudy
76°
63°
Sat
Aug 2
Partly Cloudy
76°
61°
Sun
Aug 3
Partly Cloudy
79°
62°
Precip chance, %
18%
33%
21%
24%
20%
31%
32%
16%
14%
24%
Wind, mph
6mph
10mph
7mph
6mph
4mph
8mph
12mph
12mph
9mph
6mph

Weather forecast for 10 days

Cloudiness and precipitation Temp.°F Precip chance, % Wind, mph Humidity, % Pressure in

Fri, July 25

more
Night Partly Cloudy Partly Cloudy 78° 16%
S
S
6 91% 29.35
Morning Cloudy Cloudy 79° 12%
S
S
4 88% 29.39
Afternoon Partly Cloudy Partly Cloudy 87° 18%
S
S
6 70% 29.35
Evening Partly Cloudy Partly Cloudy 81° 18%
S
S
5 86% 29.33

Sat, July 26

more
Night Mostly Cloudy Mostly Cloudy 77° 15%
S
S
5 94% 29.32
Morning Mostly Cloudy Mostly Cloudy 80° 14%
S
S
9 87% 29.35
Afternoon Mostly Cloudy Mostly Cloudy 86° 19%
S
S
10 73% 29.33
Evening Scattered Thunderstorms Scattered Thunderstorms 81° 33%
S
S
8 85% 29.31

Sun, July 27

more
Night Mostly Cloudy Mostly Cloudy 77° 21%
SW
SW
6 93% 29.33
Morning Partly Cloudy Partly Cloudy 80° 19%
SW
SW
7 89% 29.39
Afternoon Mostly Cloudy Mostly Cloudy 86° 20%
SW
SW
7 75% 29.38
Evening Partly Cloudy Partly Cloudy 81° 20%
SW
SW
5 87% 29.38

Mon, July 28

more
Night Mostly Clear Mostly Clear 77° 15%
SW
SW
4 93% 29.39
Morning Clear Clear 81° 24%
W
W
5 86% 29.43
Afternoon Mostly Clear Mostly Clear 90° 15%
W
W
6 67% 29.41
Evening Clear Clear 84° 11%
W
W
5 82% 29.39

Tue, July 29

more
Night Mostly Clear Mostly Clear 78° 12%
W
W
1 96% 29.39
Morning Mostly Clear Mostly Clear 81° 20%
N
N
4 87% 29.43
Afternoon Mostly Clear Mostly Clear 89° 16%
E
E
4 68% 29.42
Evening Clear Clear 82° 18%
NE
NE
4 81% 29.38

Wed, July 30

more
Night Isolated Thunderstorms Isolated Thunderstorms 76° 26%
E
E
2 94% 29.37
Morning Scattered Thunderstorms Scattered Thunderstorms 77° 31%
NE
NE
5 90% 29.39
Afternoon Isolated Thunderstorms Isolated Thunderstorms 83° 28%
NE
NE
7 77% 29.38
Evening Isolated Thunderstorms Isolated Thunderstorms 77° 30%
NE
NE
8 87% 29.37

Thu, July 31

more
Night Isolated Thunderstorms Isolated Thunderstorms 71° 32%
NE
NE
6 94% 29.41
Morning Scattered Thunderstorms Scattered Thunderstorms 72° 31%
NE
NE
10 86% 29.44
Afternoon Mostly Cloudy Mostly Cloudy 77° 24%
NE
NE
12 69% 29.46
Evening Mostly Cloudy Mostly Cloudy 71° 18%
NE
NE
12 75% 29.47

Fri, August 1

more
Night Partly Cloudy Partly Cloudy 65° 16%
NE
NE
9 78% 29.53
Morning Partly Cloudy Partly Cloudy 67° 12%
NE
NE
11 73% 29.58
Afternoon Partly Cloudy Partly Cloudy 75° 5%
NE
NE
12 58% 29.58
Evening Partly Cloudy Partly Cloudy 69° 6%
NE
NE
10 72% 29.55

Sat, August 2

more
Night Partly Cloudy Partly Cloudy 63° 14%
NE
NE
6 82% 29.56
Morning Partly Cloudy Partly Cloudy 66° 14%
NE
NE
9 76% 29.58
Afternoon Partly Cloudy Partly Cloudy 75° 7%
E
E
9 60% 29.54
Evening Partly Cloudy Partly Cloudy 70° 9%
NE
NE
8 74% 29.48

Sun, August 3

more
Night Partly Cloudy Partly Cloudy 64° 13%
E
E
5 84% 29.48
Morning Partly Cloudy Partly Cloudy 68° 17%
E
E
6 79% 29.45
Afternoon Partly Cloudy Partly Cloudy 79° 23%
SE
SE
6 66% 29.41
Evening Partly Cloudy Partly Cloudy 74° 24%
E
E
5 79% 29.32
Last updated 4h 21min ago
* Johnstown, IL 10 days weather prepared on the basis of GFS data and is intended for personal use on an "as is" basis

Weather charts