Rockingham County, NH Weather Forecast
County weather hub
Mostly Sunny
Compare major city weather across Rockingham County, scan the latest forecast snapshots, and jump into local 7-day outlook pages from one hub.
Mostly sunny, with a high near 97. Heat index values as high as 100. West wind around 10 mph, with gusts as high as 25 mph.
County Weather Overview
This county weather page brings together forecast coverage for Rockingham County so visitors can compare temperatures, wind, and conditions across the region without hopping between unrelated pages.
Current forecast coverage spans 11 of 13 mapped cities in Rockingham County.
Page Snapshot
- Page focus
- county weather
- Forecast window
- Jul 14 to Jul 20, 2026
- Latest sync
- Jul 14, 2026 3:09 PM EDT
- Forecast office
- GYX
- Source
- NOAA / NWS
Daily Outlook
This Week in Rockingham County
This Afternoon looks like the warmest upcoming period in Rockingham County at 97 degrees F.
Friday Night is the coolest period ahead with temperatures near 59 degrees F.
The strongest winds are forecast for This Afternoon at about 10 mph W.
Precipitation is mentioned in 6 upcoming forecast periods.
Forecast Details
- Last updated
- Jul 14, 2026 3:09 PM EDT
- Coverage
- 7 days
- Time zone
- America/New_York
- Forecast office
- GYX
- Radar station
- KBOX
Weather data is provided by the National Weather Service and refreshed automatically for U.S. locations.
Open NOAA sourceExtended Forecast
Partly cloudy, with a low around 76. Heat index values as high as 99. West wind 5 to 10 mph.
Mostly sunny, with a high near 93. Northwest wind 5 to 10 mph, with gusts as high as 25 mph.
Mostly clear, with a low around 67. Northwest wind 5 to 10 mph.
Sunny, with a high near 92. West wind 5 to 10 mph, with gusts as high as 25 mph.
Partly cloudy, with a low around 63.
Sunny, with a high near 85.
Mostly clear, with a low around 59.
A slight chance of rain showers after 2pm. Mostly sunny, with a high near 84.
A chance of rain showers. Mostly cloudy, with a low around 62. Chance of precipitation is 30%.
A chance of rain showers before 2pm, then a chance of showers and thunderstorms. Partly sunny, with a high near 81. Chance of precipitation is 40%.
A chance of showers and thunderstorms. Mostly cloudy, with a low around 63. Chance of precipitation is 30%.
A chance of rain showers. Mostly sunny, with a high near 84. Chance of precipitation is 30%.
A chance of rain showers before 8pm, then a chance of showers and thunderstorms. Partly cloudy, with a low around 64.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
This Afternoon
Jul 14
|
Mostly Sunny
|
97°F |
10 mph
W
|
|
Tonight
Jul 14
|
Partly Cloudy
|
76°F |
5 to 10 mph
W
|
|
Wednesday
Jul 15
|
Mostly Sunny
|
93°F |
5 to 10 mph
NW
|
|
Wednesday Night
Jul 15
|
Mostly Clear
|
67°F |
5 to 10 mph
NW
|
|
Thursday
Jul 16
|
Sunny
|
92°F |
5 to 10 mph
W
|
|
Thursday Night
Jul 16
|
Partly Cloudy
|
63°F |
5 to 10 mph
NW
|
|
Friday
Jul 17
|
Sunny
|
85°F |
5 to 10 mph
NW
|
|
Friday Night
Jul 17
|
Mostly Clear
|
59°F |
0 to 5 mph
NW
|
|
Saturday
Jul 18
|
Mostly Sunny then Slight Chance Rain Showers
|
84°F |
0 to 5 mph
SW
|
|
Saturday Night
Jul 18
|
Chance Rain Showers
|
62°F |
0 to 5 mph
S
|
|
Sunday
Jul 19
|
Chance Rain Showers
|
81°F |
0 to 5 mph
W
|
|
Sunday Night
Jul 19
|
Chance Showers And Thunderstorms
|
63°F |
0 to 5 mph
W
|
|
Monday
Jul 20
|
Chance Rain Showers
|
84°F |
5 mph
W
|
|
Monday Night
Jul 20
|
Chance Showers And Thunderstorms
|
64°F |
5 mph
S
|
Major City Forecasts
Live forecast snapshots for major cities across Rockingham County.
Coverage
Forecast coverage currently spans 11 of 13 mapped cities in Rockingham County.
Largest mapped city population in this region: 34,539.
