Dalton, NH Weather Forecast
Local 7-day forecast
Patchy Fog then Sunny
Track current conditions, temperature changes, wind, and the full daily outlook for Dalton, NH in one place.
Patchy fog before 7am. Sunny, with a high near 79. West wind 0 to 5 mph.
Local Weather Overview
This forecast page for Dalton, NH is designed for quick trip planning, giving you a clean read on daytime highs, overnight lows, and changing conditions across the upcoming forecast window. Latest sync: Jul 23, 2026 7:57 PM EDT.
The active forecast window currently covers Jul 24 to Jul 29, 2026 for Dalton, NH.
Page Snapshot
- Page focus
- city weather
- Forecast window
- Jul 24 to Jul 29, 2026
- Latest sync
- Jul 23, 2026 7:57 PM EDT
- Forecast office
- GYX
- Source
- NOAA / NWS
Daily Outlook
This Week in Dalton
Saturday looks like the warmest upcoming period in Dalton at 83 degrees F.
Friday Night is the coolest period ahead with temperatures near 45 degrees F.
The strongest winds are forecast for Friday at about 0 to 5 mph W.
Precipitation is mentioned in 6 upcoming forecast periods.
Forecast Details
- Last updated
- Jul 23, 2026 7:57 PM EDT
- Coverage
- 6 days
- Time zone
- America/New_York
- Forecast office
- GYX
- Radar station
- KCXX
Weather data is provided by the National Weather Service and refreshed automatically for U.S. locations.
Open NOAA sourceExtended Forecast
Clear, with a low around 45. West wind around 0 mph.
Sunny, with a high near 83. South wind around 0 mph.
Partly cloudy, with a low around 52.
Mostly sunny, with a high near 83.
Partly cloudy, with a low around 54.
A slight chance of rain showers between noon and 2pm, then a chance of showers and thunderstorms. Mostly sunny, with a high near 82. Chance of precipitation is 40%.
A chance of showers and thunderstorms. Mostly cloudy, with a low around 56. Chance of precipitation is 40%.
Rain showers likely before 2pm, then showers and thunderstorms. Mostly cloudy, with a high near 79. Chance of precipitation is 80%.
Showers and thunderstorms. Mostly cloudy, with a low around 56. Chance of precipitation is 80%.
A chance of rain showers before 2pm, then a chance of showers and thunderstorms. Partly sunny, with a high near 74. Chance of precipitation is 50%.
A chance of showers and thunderstorms. Mostly cloudy, with a low around 53.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
Friday
Jul 24
|
Patchy Fog then Sunny
|
79°F |
0 to 5 mph
W
|
|
Friday Night
Jul 24
|
Clear
|
45°F |
0 mph
|
|
Saturday
Jul 25
|
Sunny
|
83°F |
0 mph
|
|
Saturday Night
Jul 25
|
Partly Cloudy
|
52°F |
0 mph
|
|
Sunday
Jul 26
|
Mostly Sunny
|
83°F |
0 mph
|
|
Sunday Night
Jul 26
|
Partly Cloudy
|
54°F |
0 mph
|
|
Monday
Jul 27
|
Mostly Sunny then Chance Showers And Thunderstorms
|
82°F |
0 to 5 mph
SW
|
|
Monday Night
Jul 27
|
Chance Showers And Thunderstorms
|
56°F |
0 to 5 mph
SE
|
|
Tuesday
Jul 28
|
Showers And Thunderstorms
|
79°F |
0 to 5 mph
SE
|
|
Tuesday Night
Jul 28
|
Showers And Thunderstorms
|
56°F |
0 to 5 mph
S
|
|
Wednesday
Jul 29
|
Chance Rain Showers then Chance Showers And Thunderstorms
|
74°F |
0 to 5 mph
NW
|
|
Wednesday Night
Jul 29
|
Chance Showers And Thunderstorms
|
53°F |
0 to 5 mph
NW
|
Nearby Forecasts
Explore weather pages for nearby cities and major places around Dalton.