O'Fallon, MO Weekly Weather
Altitude - 158m | 38°40′19″N,90°13′48″W | map (OSM)
O'Fallon, MO
28
°F
10:30 pmCloudy2mphW
Wed, December 10, 202511:18 PM (GMT -06:00)
Wed
Dec 10
49°
31°
Thu
Dec 11
38°
27°
Fri
Dec 12
36°
30°
Sat
Dec 13
29°
10°
Sun
Dec 14
15°
2°
Mon
Dec 15
36°
9°
Tue
Dec 16
44°
25°
Precip chance, %
79%
18%
13%
32%
2%
1%
13%
Wind, mph
22mph
8mph
10mph
11mph
10mph
11mph
10mph
Weather forecast for 7 days
| Cloudiness and precipitation | Temp.°F | Precip chance, % | Wind, mph | Humidity, % | Pressure in |
|---|
Wed, December 10
more| Night | Rain | 49° | 79% |
![]() W
|
15 | 61% | 29.03 | |
|---|---|---|---|---|---|---|---|---|
| Morning | Cloudy. Wind | 42° | 12% |
![]() NW
|
22 | 66% | 29.15 | |
| Afternoon | Cloudy. Wind | 37° | 2% |
![]() NW
|
22 | 58% | 29.34 | |
| Evening | Mostly Cloudy | 33° | 7% |
![]() NW
|
11 | 70% | 29.47 |
Thu, December 11
more| Night | Cloudy | 30° | 6% |
![]() NW
|
7 | 76% | 29.51 | |
|---|---|---|---|---|---|---|---|---|
| Morning | Overcast | 29° | 7% |
![]() W
|
4 | 74% | 29.50 | |
| Afternoon | Overcast | 36° | 12% |
![]() SE
|
8 | 61% | 29.39 | |
| Evening | Cloudy | 35° | 18% |
![]() E
|
8 | 75% | 29.29 |
Fri, December 12
more| Night | Cloudy | 34° | 13% |
![]() NE
|
7 | 85% | 29.28 | |
|---|---|---|---|---|---|---|---|---|
| Morning | Cloudy | 33° | 8% |
![]() N
|
10 | 85% | 29.42 | |
| Afternoon | Overcast | 36° | 4% |
![]() NW
|
10 | 72% | 29.54 | |
| Evening | Cloudy | 32° | 5% |
![]() NW
|
8 | 78% | 29.62 |
Sat, December 13
more| Night | Cloudy | 28° | 5% |
![]() NW
|
8 | 73% | 29.66 | |
|---|---|---|---|---|---|---|---|---|
| Morning | Overcast | 24° | 7% |
![]() N
|
9 | 63% | 29.70 | |
| Afternoon | Snow Showers | 20° | 32% |
![]() N
|
10 | 62% | 29.72 | |
| Evening | Cloudy | 13° | 23% |
![]() N
|
11 | 67% | 29.85 |
Sun, December 14
more| Night | Mostly Clear | 6° | 2% |
![]() NW
|
10 | 64% | 29.97 | |
|---|---|---|---|---|---|---|---|---|
| Morning | Clear | 5° | 2% |
![]() NW
|
9 | 59% | 30.09 | |
| Afternoon | Clear | 14° | 0% |
![]() N
|
7 | 44% | 30.08 | |
| Evening | Clear | 10° | 2% |
![]() E
|
5 | 56% | 30.03 |
Mon, December 15
more| Night | Clear | 9° | 1% |
![]() S
|
8 | 59% | 29.93 | |
|---|---|---|---|---|---|---|---|---|
| Morning | Clear | 19° | 1% |
![]() S
|
11 | 44% | 29.83 | |
| Afternoon | Clear | 35° | 0% |
![]() SW
|
11 | 35% | 29.67 | |
| Evening | Mostly Clear | 30° | 1% |
![]() SW
|
6 | 55% | 29.63 |
Tue, December 16
more| Night | Mostly Clear | 26° | 3% |
![]() SW
|
6 | 66% | 29.59 | |
|---|---|---|---|---|---|---|---|---|
| Morning | Partly Cloudy | 31° | 3% |
![]() S
|
7 | 66% | 29.56 | |
| Afternoon | Mostly Cloudy | 43° | 1% |
![]() S
|
9 | 57% | 29.47 | |
| Evening | Cloudy | 39° | 13% |
![]() S
|
10 | 74% | 29.40 |
Last updated 3h 43min ago
* O'Fallon, MO 7 days weather prepared on the basis of GFS data and is intended for personal use on an "as is" basis