Daily forecast
as
Last update: 18:43 local time / This forecast is based on the GFS model
Monday, Jul 07
Wind
Weather
02h
1 kts
max 1 kts
22° C
995 hpa
05h
1 kts
max 1 kts
21° C
994 hpa
08h
0 kts
max 1 kts
24° C
995 hpa
11h
2 kts
max 3 kts
29° C
995 hpa
14h
1 kts
max 7 kts
33° C
993 hpa
17h
4 kts
max 7 kts
32° C
992 hpa
20h
5 kts
max 12 kts
27° C
994 hpa
23h
3 kts
max 3 kts
22° C
995 hpa
Tuesday, Jul 08
Wind
Weather
02h
3 kts
max 3 kts
21° C
996 hpa
05h
3 kts
max 3 kts
21° C
996 hpa
08h
3 kts
max 5 kts
24° C
997 hpa
11h
7 kts
max 12 kts
30° C
997 hpa
14h
4 kts
max 11 kts
1.13 mm
29° C
996 hpa
17h
4 kts
max 11 kts
1.63 mm
27° C
995 hpa
20h
2 kts
max 2 kts
2.64 mm
25° C
996 hpa
23h
3 kts
max 3 kts
22° C
997 hpa
Wednesday, Jul 09
Wind
Weather
02h
2 kts
max 2 kts
21° C
996 hpa
05h
2 kts
max 2 kts
20° C
996 hpa
08h
2 kts
max 2 kts
23° C
997 hpa
11h
2 kts
max 4 kts
28° C
997 hpa
14h
1 kts
max 6 kts
1.34 mm
29° C
996 hpa
17h
2 kts
max 5 kts
2.79 mm
28° C
994 hpa
20h
5 kts
max 9 kts
3.45 mm
22° C
994 hpa
23h
5 kts
max 11 kts
0.5 mm
20° C
995 hpa
Thursday, Jul 10
Wind
Weather
02h
3 kts
max 5 kts
19° C
994 hpa
05h
2 kts
max 3 kts
19° C
993 hpa
08h
2 kts
max 3 kts
22° C
994 hpa
11h
4 kts
max 6 kts
0.78 mm
27° C
994 hpa
14h
3 kts
max 6 kts
2.0 mm
29° C
993 hpa
17h
1 kts
max 4 kts
1.36 mm
29° C
992 hpa
20h
2 kts
max 2 kts
2.78 mm
24° C
993 hpa
23h
4 kts
max 6 kts
1.02 mm
22° C
994 hpa
Friday, Jul 11
Wind
Weather
02h
3 kts
max 4 kts
20° C
993 hpa
05h
2 kts
max 2 kts
20° C
993 hpa
08h
2 kts
max 3 kts
23° C
994 hpa
11h
5 kts
max 8 kts
28° C
994 hpa
14h
3 kts
max 8 kts
32° C
993 hpa
17h
4 kts
max 8 kts
30° C
993 hpa
20h
1 kts
max 2 kts
26° C
994 hpa
23h
1 kts
max 1 kts
23° C
995 hpa
Saturday, Jul 12
Wind
Weather
02h
1 kts
max 2 kts
21° C
995 hpa
05h
2 kts
max 2 kts
21° C
995 hpa
08h
1 kts
max 2 kts
24° C
995 hpa
11h
3 kts
max 5 kts
30° C
995 hpa
14h
5 kts
max 7 kts
33° C
994 hpa
17h
8 kts
max 8 kts
32° C
993 hpa
20h
3 kts
max 3 kts
27° C
994 hpa
23h
3 kts
max 3 kts
25° C
994 hpa
Sunday, Jul 13
Wind
Weather
02h
2 kts
max 2 kts
23° C
994 hpa
05h
2 kts
max 2 kts
23° C
994 hpa
08h
3 kts
max 4 kts
25° C
995 hpa
11h
6 kts
max 8 kts
30° C
995 hpa
14h
5 kts
max 9 kts
33° C
994 hpa
17h
2 kts
max 7 kts
32° C
993 hpa
20h
3 kts
max 8 kts
27° C
994 hpa
23h
3 kts
max 3 kts
22° C
995 hpa
Monday, Jul 14
Wind
Weather
02h
3 kts
max 3 kts
21° C
996 hpa
05h
4 kts
max 4 kts
19° C
996 hpa
08h
3 kts
max 7 kts
22° C
997 hpa
11h
5 kts
max 7 kts
27° C
997 hpa
14h
4 kts
max 6 kts
30° C
997 hpa
17h
5 kts
max 7 kts
31° C
996 hpa
20h
2 kts
max 3 kts
25° C
996 hpa
23h
1 kts
max 2 kts
21° C
997 hpa
Tuesday, Jul 15
Wind
Weather
02h
3 kts
max 3 kts
19° C
998 hpa
05h
3 kts
max 3 kts
18° C
998 hpa
08h
2 kts
max 3 kts
21° C
999 hpa
11h
1 kts
max 1 kts
28° C
1000 hpa
14h
6 kts
max 6 kts
31° C
998 hpa
17h
6 kts
max 6 kts
31° C
998 hpa
20h
4 kts
max 4 kts
26° C
998 hpa
23h
2 kts
max 2 kts
23° C
999 hpa
Wednesday, Jul 16
Wind
Weather
02h
2 kts
max 2 kts
21° C
999 hpa
05h
1 kts
max 2 kts
20° C
999 hpa
08h
1 kts
max 2 kts
23° C
1000 hpa
11h
4 kts
max 6 kts
28° C
1000 hpa
14h
7 kts
max 8 kts
31° C
999 hpa
17h
7 kts
max 7 kts
31° C
997 hpa
20h
3 kts
max 3 kts
27° C
997 hpa
23h
3 kts
max 3 kts
24° C
997 hpa
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Additional information
General
This is the wind, wave and weather forecast for Mercersburg in Pennsylvania, 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 1:00 AM, 7:00 AM, 1:00 PM and 7:00 PM Eastern 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 Mercersburg 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 Mercersburg or to have a look at the wind direction tomorrow at Mercersburg.
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.