Alton, IL Weekly Weather
Altitude - 146m | 38°53′28″N,90°11′2″W | map (OSM)
Alton, IL
18
°F
8:30 amSunny8mphNW
Thu, January 15, 20269:06 AM (GMT -06:00)
Thu
Jan 15
31°
17°
Fri
Jan 16
44°
29°
Sat
Jan 17
27°
13°
Sun
Jan 18
27°
9°
Mon
Jan 19
23°
10°
Tue
Jan 20
32°
7°
Wed
Jan 21
41°
26°
Precip chance, %
29%
23%
16%
0%
2%
1%
4%
Wind, mph
11mph
15mph
17mph
13mph
15mph
14mph
14mph
Weather forecast for 7 days
| Cloudiness and precipitation | Temp.°F | Precip chance, % | Wind, mph | Humidity, % | Pressure in |
|---|
Thu, January 15
more| Night | Clear | 20° | 0% |
![]() NW
|
11 | 54% | 29.59 | |
|---|---|---|---|---|---|---|---|---|
| Morning | Clear | 19° | 0% |
![]() NW
|
8 | 55% | 29.60 | |
| Afternoon | Partly Cloudy | 29° | 0% |
![]() SW
|
8 | 36% | 29.46 | |
| Evening | Overcast | 29° | 29% |
![]() S
|
10 | 45% | 29.33 |
Fri, January 16
more| Night | Cloudy | 31° | 7% |
![]() SW
|
9 | 57% | 29.20 | |
|---|---|---|---|---|---|---|---|---|
| Morning | Mostly Cloudy | 35° | 23% |
![]() W
|
14 | 66% | 29.24 | |
| Afternoon | Cloudy | 42° | 2% |
![]() W
|
15 | 51% | 29.26 | |
| Evening | Mostly Cloudy | 33° | 19% |
![]() W
|
11 | 60% | 29.35 |
Sat, January 17
more| Night | Mostly Cloudy | 24° | 16% |
![]() W
|
13 | 55% | 29.45 | |
|---|---|---|---|---|---|---|---|---|
| Morning | Mostly Cloudy | 19° | 16% |
![]() W
|
16 | 52% | 29.59 | |
| Afternoon | Mostly Cloudy | 21° | 0% |
![]() W
|
17 | 38% | 29.69 | |
| Evening | Partly Cloudy | 15° | 0% |
![]() NW
|
13 | 45% | 29.79 |
Sun, January 18
more| Night | Clear | 11° | 0% |
![]() W
|
8 | 49% | 29.78 | |
|---|---|---|---|---|---|---|---|---|
| Morning | Clear | 12° | 0% |
![]() SW
|
11 | 46% | 29.72 | |
| Afternoon | Mostly Cloudy | 25° | 0% |
![]() SW
|
12 | 32% | 29.58 | |
| Evening | Partly Cloudy | 26° | 0% |
![]() W
|
13 | 40% | 29.52 |
Mon, January 19
more| Night | Mostly Clear | 19° | 2% |
![]() NW
|
13 | 54% | 29.62 | |
|---|---|---|---|---|---|---|---|---|
| Morning | Mostly Clear | 13° | 0% |
![]() NW
|
15 | 42% | 29.80 | |
| Afternoon | Clear | 18° | 0% |
![]() NW
|
15 | 29% | 29.85 | |
| Evening | Clear | 13° | 0% |
![]() W
|
9 | 42% | 29.89 |
Tue, January 20
more| Night | Clear | 8° | 1% |
![]() SW
|
6 | 50% | 29.88 | |
|---|---|---|---|---|---|---|---|---|
| Morning | Clear | 14° | 1% |
![]() SW
|
13 | 49% | 29.84 | |
| Afternoon | Mostly Clear | 30° | 0% |
![]() SW
|
14 | 29% | 29.72 | |
| Evening | Mostly Clear | 28° | 0% |
![]() SW
|
12 | 38% | 29.64 |
Wed, January 21
more| Night | Mostly Clear | 29° | 3% |
![]() SW
|
10 | 49% | 29.60 | |
|---|---|---|---|---|---|---|---|---|
| Morning | Partly Cloudy | 32° | 2% |
![]() W
|
13 | 54% | 29.61 | |
| Afternoon | Partly Cloudy | 40° | 2% |
![]() W
|
14 | 42% | 29.65 | |
| Evening | Mostly Clear | 30° | 4% |
![]() NW
|
8 | 57% | 29.74 |
Last updated 5h 28min ago
* Alton, IL 7 days weather prepared on the basis of GFS data and is intended for personal use on an "as is" basis