Daily forecast
as
Last update: 17:36 local time / This forecast is based on the GFS model
Saturday, Mar 14
Wind
Weather
01h
6 kts
max 11 kts
5° C
998 hpa
04h
6 kts
max 14 kts
4° C
998 hpa
07h
7 kts
max 18 kts
3° C
999 hpa
10h
11 kts
max 18 kts
7° C
999 hpa
13h
13 kts
max 16 kts
13° C
997 hpa
16h
12 kts
max 16 kts
17° C
993 hpa
19h
8 kts
max 17 kts
13° C
991 hpa
22h
10 kts
max 30 kts
13° C
989 hpa
Sunday, Mar 15
Wind
Weather
01h
13 kts
max 33 kts
14° C
986 hpa
04h
15 kts
max 36 kts
14° C
982 hpa
07h
19 kts
max 40 kts
14° C
979 hpa
10h
22 kts
max 44 kts
16° C
977 hpa
13h
22 kts
max 36 kts
18° C
976 hpa
16h
21 kts
max 37 kts
17° C
972 hpa
19h
22 kts
max 38 kts
5.33 mm
6° C
977 hpa
22h
25 kts
max 38 kts
1.05 mm
2° C
980 hpa
Monday, Mar 16
Wind
Weather
01h
21 kts
max 35 kts
-2° C
984 hpa
04h
19 kts
max 30 kts
-4° C
987 hpa
07h
18 kts
max 27 kts
-5° C
990 hpa
10h
20 kts
max 26 kts
-5° C
993 hpa
13h
19 kts
max 25 kts
-3° C
994 hpa
16h
18 kts
max 23 kts
-1° C
995 hpa
19h
14 kts
max 22 kts
-3° C
997 hpa
22h
13 kts
max 20 kts
-5° C
1000 hpa
Tuesday, Mar 17
Wind
Weather
01h
13 kts
max 20 kts
-7° C
1001 hpa
04h
10 kts
max 18 kts
-9° C
1002 hpa
07h
8 kts
max 15 kts
-9° C
1004 hpa
10h
7 kts
max 10 kts
-6° C
1006 hpa
13h
6 kts
max 8 kts
-2° C
1005 hpa
16h
4 kts
max 6 kts
2° C
1002 hpa
19h
6 kts
max 11 kts
0° C
1000 hpa
22h
12 kts
max 28 kts
0° C
1000 hpa
Wednesday, Mar 18
Wind
Weather
01h
14 kts
max 33 kts
0.99 mm
1° C
997 hpa
04h
16 kts
max 33 kts
1° C
995 hpa
07h
15 kts
max 32 kts
2° C
993 hpa
10h
14 kts
max 27 kts
7° C
994 hpa
13h
12 kts
max 17 kts
14° C
993 hpa
16h
12 kts
max 16 kts
16° C
993 hpa
19h
8 kts
max 15 kts
10° C
996 hpa
22h
6 kts
max 12 kts
6° C
998 hpa
Thursday, Mar 19
Wind
Weather
01h
5 kts
max 8 kts
4° C
999 hpa
04h
3 kts
max 3 kts
3° C
998 hpa
07h
1 kts
max 1 kts
3° C
999 hpa
10h
1 kts
max 2 kts
8° C
1000 hpa
13h
2 kts
max 2 kts
15° C
999 hpa
16h
3 kts
max 3 kts
17° C
997 hpa
19h
4 kts
max 4 kts
14° C
997 hpa
22h
6 kts
max 7 kts
11° C
998 hpa
Friday, Mar 20
Wind
Weather
01h
6 kts
max 9 kts
10° C
997 hpa
04h
6 kts
max 10 kts
9° C
996 hpa
07h
6 kts
max 8 kts
9° C
996 hpa
10h
7 kts
max 10 kts
15° C
996 hpa
13h
7 kts
max 9 kts
21° C
994 hpa
16h
7 kts
max 11 kts
23° C
992 hpa
19h
5 kts
max 5 kts
19° C
992 hpa
22h
4 kts
max 4 kts
15° C
992 hpa
Saturday, Mar 21
Wind
Weather
01h
1 kts
max 1 kts
14° C
992 hpa
04h
4 kts
max 4 kts
13° C
991 hpa
07h
3 kts
max 3 kts
13° C
991 hpa
10h
6 kts
max 8 kts
19° C
991 hpa
13h
9 kts
max 12 kts
24° C
989 hpa
16h
9 kts
max 12 kts
27° C
987 hpa
19h
5 kts
max 5 kts
22° C
987 hpa
22h
6 kts
max 9 kts
19° C
988 hpa
Sunday, Mar 22
Wind
Weather
01h
6 kts
max 12 kts
17° C
988 hpa
04h
6 kts
max 9 kts
16° C
987 hpa
07h
7 kts
max 15 kts
15° C
987 hpa
10h
11 kts
max 25 kts
22° C
988 hpa
13h
14 kts
max 21 kts
28° C
986 hpa
16h
14 kts
max 23 kts
30° C
985 hpa
19h
12 kts
max 28 kts
24° C
985 hpa
22h
13 kts
max 30 kts
21° C
986 hpa
Monday, Mar 23
Wind
Weather
01h
12 kts
max 29 kts
20° C
987 hpa
04h
8 kts
max 22 kts
18° C
988 hpa
07h
9 kts
max 23 kts
17° C
990 hpa
10h
14 kts
max 17 kts
14° C
994 hpa
13h
15 kts
max 18 kts
11° C
997 hpa
16h
15 kts
max 20 kts
11° C
999 hpa
19h
11 kts
max 24 kts
11° C
1002 hpa
22h
16 kts
max 26 kts
8° C
1005 hpa
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Additional information
General
This is the wind, wave and weather forecast for O'Fallon in Illinois, United States of America. Windfinder specializes in wind, waves, tides and weather reports & forecasts for wind related sports like kitesurfing, windsurfing, surfing, sailing, fishing or paragliding.
Forecast
This forecast is based on the GFS model. Forecasts are available worldwide. The horizontal resolution is about 13 km. Forecasts are computed 4 times a day, at about 12:00 AM, 6:00 AM, 12:00 PM and 6:00 PM Central Daylight Time. Predictions are available in time steps of 3 hours for up to 10 days into the future. The arrows point in the direction in which the wind is blowing.Check the wind forecast for O'Fallon when you search for the best travel destinations for your kiteboarding, windsurfing or sailing vacations in United States of America. Or use our wind forecast to find the wind speed today in O'Fallon or to have a look at the wind direction tomorrow at O'Fallon.
Severe Weather Warnings
When a severe weather warning or advisory is provided by the local meteorological institute, we display it as a banner above the wind forecast.The weather warning, for example a high wind warning, can help you prepare for dangerous weather conditions and avoid weather-related risks. The color scale indicates the intensity of the predicted weather event. For more details click or tap on the warning. General information about severe weather warnings can be found in our help section.
Please be aware that severe weather may occur without a prior severe weather warning being reported.
Units
We use knots and degrees Celsius as our default units. These units are often used by sailors, kiters, surfers, windsurfers and paragliders. Use website settings to switch between units and 7 different languages at any time. For converting between wind speed units such as knots, km/h (kilometers per hour), m/s (meters per second), and mph (miles per hour) use our wind speed calculator.