Daily forecast
as
Last update: 17:39 local time / This forecast is based on the GFS model
Sunday, Dec 07
Wind
Weather
01h
4 kts
max 13 kts
-4° C
1007 hpa
04h
4 kts
max 14 kts
-2° C
1009 hpa
07h
2 kts
max 2 kts
-6° C
1010 hpa
10h
2 kts
max 3 kts
2° C
1012 hpa
13h
3 kts
max 6 kts
3° C
1010 hpa
16h
3 kts
max 6 kts
0° C
1009 hpa
19h
3 kts
max 9 kts
-1° C
1008 hpa
22h
6 kts
max 19 kts
-2° C
1006 hpa
Monday, Dec 08
Wind
Weather
01h
10 kts
max 23 kts
-1° C
1007 hpa
04h
9 kts
max 23 kts
-6° C
1010 hpa
07h
9 kts
max 24 kts
-8° C
1013 hpa
10h
11 kts
max 22 kts
-7° C
1017 hpa
13h
10 kts
max 18 kts
-6° C
1016 hpa
16h
6 kts
max 15 kts
-7° C
1017 hpa
19h
6 kts
max 17 kts
-8° C
1018 hpa
22h
4 kts
max 12 kts
-9° C
1018 hpa
Tuesday, Dec 09
Wind
Weather
01h
3 kts
max 11 kts
-10° C
1017 hpa
04h
2 kts
max 6 kts
-11° C
1016 hpa
07h
2 kts
max 3 kts
-11° C
1017 hpa
10h
4 kts
max 7 kts
-6° C
1016 hpa
13h
6 kts
max 11 kts
-2° C
1012 hpa
16h
5 kts
max 13 kts
-4° C
1010 hpa
19h
7 kts
max 23 kts
-4° C
1008 hpa
22h
6 kts
max 26 kts
-3° C
1005 hpa
Wednesday, Dec 10
Wind
Weather
01h
9 kts
max 24 kts
0.81 mm
1° C
1001 hpa
04h
7 kts
max 21 kts
-1° C
1000 hpa
07h
6 kts
max 18 kts
-1° C
1001 hpa
10h
5 kts
max 14 kts
1° C
1000 hpa
13h
6 kts
max 18 kts
2° C
997 hpa
16h
6 kts
max 24 kts
1.49 mm
3° C
993 hpa
19h
11 kts
max 32 kts
2.54 mm
5° C
990 hpa
22h
10 kts
max 26 kts
1.58 mm
4° C
988 hpa
Thursday, Dec 11
Wind
Weather
01h
10 kts
max 25 kts
3° C
988 hpa
04h
8 kts
max 22 kts
3° C
988 hpa
07h
10 kts
max 23 kts
2° C
991 hpa
10h
11 kts
max 23 kts
1° C
994 hpa
13h
11 kts
max 23 kts
1° C
996 hpa
16h
9 kts
max 22 kts
-3° C
1000 hpa
19h
8 kts
max 25 kts
-4° C
1002 hpa
22h
6 kts
max 18 kts
-3° C
1002 hpa
Friday, Dec 12
Wind
Weather
01h
6 kts
max 20 kts
-3° C
1002 hpa
04h
7 kts
max 18 kts
-3° C
1003 hpa
07h
6 kts
max 16 kts
-5° C
1004 hpa
10h
8 kts
max 14 kts
-3° C
1006 hpa
13h
9 kts
max 13 kts
-1° C
1004 hpa
16h
5 kts
max 11 kts
-3° C
1005 hpa
19h
3 kts
max 7 kts
-5° C
1006 hpa
22h
2 kts
max 5 kts
-5° C
1005 hpa
Saturday, Dec 13
Wind
Weather
01h
1 kts
max 2 kts
-5° C
1004 hpa
04h
2 kts
max 5 kts
-4° C
1002 hpa
07h
3 kts
max 13 kts
0.86 mm
-4° C
1000 hpa
10h
8 kts
max 13 kts
0.51 mm
-1° C
999 hpa
13h
13 kts
max 22 kts
-3° C
1001 hpa
16h
13 kts
max 26 kts
-5° C
1004 hpa
19h
10 kts
max 23 kts
-7° C
1009 hpa
22h
8 kts
max 20 kts
-7° C
1011 hpa
Sunday, Dec 14
Wind
Weather
01h
6 kts
max 20 kts
-7° C
1013 hpa
04h
4 kts
max 10 kts
-7° C
1015 hpa
07h
4 kts
max 12 kts
-7° C
1016 hpa
10h
5 kts
max 8 kts
-4° C
1016 hpa
13h
5 kts
max 6 kts
-2° C
1014 hpa
16h
5 kts
max 9 kts
-4° C
1013 hpa
19h
3 kts
max 6 kts
-5° C
1014 hpa
22h
6 kts
max 15 kts
-6° C
1012 hpa
Monday, Dec 15
Wind
Weather
01h
6 kts
max 16 kts
-6° C
1011 hpa
04h
8 kts
max 19 kts
-6° C
1012 hpa
07h
8 kts
max 22 kts
-7° C
1014 hpa
10h
10 kts
max 17 kts
-5° C
1016 hpa
13h
9 kts
max 14 kts
-3° C
1015 hpa
16h
6 kts
max 15 kts
-4° C
1016 hpa
19h
5 kts
max 15 kts
-6° C
1018 hpa
22h
4 kts
max 14 kts
-6° C
1018 hpa
Tuesday, Dec 16
Wind
Weather
01h
3 kts
max 9 kts
-6° C
1017 hpa
04h
3 kts
max 8 kts
-6° C
1018 hpa
07h
3 kts
max 7 kts
-6° C
1019 hpa
10h
6 kts
max 10 kts
-4° C
1021 hpa
13h
6 kts
max 9 kts
-2° C
1019 hpa
16h
6 kts
max 13 kts
-4° C
1021 hpa
19h
3 kts
max 10 kts
-6° C
1023 hpa
22h
3 kts
max 7 kts
-7° C
1023 hpa
Nearby spots (within 25 km)
Find more spots like this
Look at our wind map to find more spots among our 160,000 spots.
Find spot or weather stationMerrimack popularity
Most popular spots in United States of America
Have a look at the top kitesurfing, windsurfing, sailing, surfing or fishing spots in United States of America
Most visited spots in United States of AmericaMost visited spots worldwide
Additional information
General
This is the wind, wave and weather forecast for Merrimack in New Hampshire, 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 Eastern Standard 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 Merrimack 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 Merrimack or to have a look at the wind direction tomorrow at Merrimack.
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.