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

Koster, IL 10 Day Weather

Altitude - 194m | 41°5′31″N,87°41′6″W | map (OSM)

Koster, IL
83
°F
5 pmFair6mphN
Wed, August 13, 20255:58 PM (GMT -05:00)
Wed
Aug 13
Partly Cloudy
83°
66°
Thu
Aug 14
Clear
82°
60°
Fri
Aug 15
Mostly Clear
87°
62°
Sat
Aug 16
Partly Cloudy
90°
68°
Sun
Aug 17
Partly Cloudy
91°
70°
Mon
Aug 18
Partly Cloudy
90°
71°
Tue
Aug 19
Scattered Thunderstorms
Scattered Thunderstorms
82°
70°
Wed
Aug 20
Mostly Cloudy
77°
65°
Thu
Aug 21
Mostly Clear
79°
61°
Fri
Aug 22
Mostly Clear
82°
61°
Precip chance, %
15%
15%
7%
9%
18%
24%
45%
24%
21%
11%
Wind, mph
7mph
5mph
6mph
6mph
6mph
9mph
8mph
10mph
8mph
7mph

Weather forecast for 10 days

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

Wed, August 13

more
Night Mostly Cloudy Mostly Cloudy 69° 15%
W
W
2 99% 29.23
Morning Mostly Clear Mostly Clear 73° 7%
N
N
3 91% 29.28
Afternoon Partly Cloudy Partly Cloudy 82° 4%
N
N
6 61% 29.27
Evening Clear Clear 72° 6%
NE
NE
7 77% 29.27

Thu, August 14

more
Night Mostly Clear Mostly Clear 63° 15%
NE
NE
2 95% 29.29
Morning Mostly Clear Mostly Clear 69° 13%
NE
NE
4 80% 29.35
Afternoon Clear Clear 82° 0%
NE
NE
5 52% 29.35
Evening Clear Clear 72° 5%
NE
NE
5 72% 29.34

Fri, August 15

more
Night Clear Clear 63° 7%
E
E
2 91% 29.37
Morning Clear Clear 72° 7%
SE
SE
5 81% 29.42
Afternoon Mostly Clear Mostly Clear 86° 1%
S
S
6 55% 29.41
Evening Clear Clear 79° 5%
S
S
4 72% 29.40

Sat, August 16

more
Night Mostly Clear Mostly Clear 70° 9%
S
S
3 91% 29.40
Morning Mostly Clear Mostly Clear 77° 9%
S
S
6 81% 29.42
Afternoon Partly Cloudy Partly Cloudy 89° 3%
SW
SW
6 58% 29.39
Evening Mostly Clear Mostly Clear 81° 7%
S
S
5 76% 29.35

Sun, August 17

more
Night Partly Cloudy Partly Cloudy 73° 12%
SW
SW
2 91% 29.35
Morning Partly Cloudy Partly Cloudy 78° 14%
SW
SW
5 81% 29.37
Afternoon Partly Cloudy Partly Cloudy 89° 15%
SW
SW
6 56% 29.35
Evening Partly Cloudy Partly Cloudy 80° 18%
E
E
6 77% 29.32

Mon, August 18

more
Night Partly Cloudy Partly Cloudy 73° 17%
SE
SE
3 91% 29.33
Morning Partly Cloudy Partly Cloudy 78° 18%
S
S
8 78% 29.35
Afternoon Partly Cloudy Partly Cloudy 89° 16%
SW
SW
9 54% 29.32
Evening Mostly Clear Mostly Clear 80° 24%
SW
SW
6 74% 29.29

Tue, August 19

more
Night Scattered Thunderstorms Scattered Thunderstorms 73° 45%
W
W
3 90% 29.30
Morning Scattered Thunderstorms Scattered Thunderstorms 75° 39%
W
W
7 86% 29.32
Afternoon Isolated Thunderstorms Isolated Thunderstorms 81° 34%
NW
NW
8 69% 29.31
Evening Mostly Cloudy Mostly Cloudy 74° 24%
NE
NE
7 82% 29.31

Wed, August 20

more
Night Mostly Cloudy Mostly Cloudy 68° 24%
NE
NE
5 91% 29.32
Morning Mostly Cloudy Mostly Cloudy 70° 24%
NE
NE
9 81% 29.35
Afternoon Partly Cloudy Partly Cloudy 76° 21%
NE
NE
10 65% 29.36
Evening Partly Cloudy Partly Cloudy 70° 22%
NE
NE
9 78% 29.35

Thu, August 21

more
Night Partly Cloudy Partly Cloudy 63° 21%
NE
NE
5 90% 29.36
Morning Mostly Clear Mostly Clear 67° 17%
NE
NE
7 79% 29.40
Afternoon Mostly Clear Mostly Clear 78° 8%
NE
NE
8 54% 29.38
Evening Mostly Clear Mostly Clear 71° 10%
NE
NE
7 70% 29.35

Fri, August 22

more
Night Clear Clear 63° 11%
NE
NE
3 89% 29.36
Morning Clear Clear 68° 7%
E
E
6 77% 29.38
Afternoon Mostly Clear Mostly Clear 81° 2%
NW
NW
7 50% 29.35
Evening Mostly Clear Mostly Clear 74° 3%
N
N
6 67% 29.32
Last updated 4h 16min ago
* Koster, IL 10 days weather prepared on the basis of GFS data and is intended for personal use on an "as is" basis

Weather charts