Bath, NH Weather Forecast
Local 7-day forecast
Mostly Sunny
Track current conditions, temperature changes, wind, and the full daily outlook for Bath, NH in one place.
Mostly sunny, with a high near 90.
Local Weather Overview
This forecast page for Bath, 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 12, 2026 3:10 AM EDT.
The active forecast window currently covers Jul 14 to Jul 18, 2026 for Bath, NH.
Page Snapshot
- Page focus
- city weather
- Forecast window
- Jul 14 to Jul 18, 2026
- Latest sync
- Jul 12, 2026 3:10 AM EDT
- Forecast office
- GYX
- Source
- NOAA / NWS
Daily Outlook
This Week in Bath
Tuesday looks like the warmest upcoming period in Bath at 90 degrees F.
Friday Night is the coolest period ahead with temperatures near 56 degrees F.
The strongest winds are forecast for Wednesday at about 5 to 15 mph NW.
Precipitation is mentioned in 3 upcoming forecast periods.
Forecast Details
- Last updated
- Jul 12, 2026 3:10 AM EDT
- Coverage
- 5 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
A slight chance of showers and thunderstorms between 9pm and 10pm, then a chance of showers and thunderstorms between 10pm and 5am. Partly cloudy, with a low around 70. Chance of precipitation is 40%.
Mostly sunny, with a high near 83.
Mostly clear, with a low around 58.
Sunny, with a high near 79.
Partly cloudy, with a low around 58.
Sunny, with a high near 77.
A slight chance of rain showers between 9pm and 2am. Mostly clear, with a low around 56.
A chance of rain showers after 8am. Mostly sunny, with a high near 78.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
Tuesday
Jul 14
|
Mostly Sunny
|
90°F |
5 to 10 mph
SW
|
|
Tuesday Night
Jul 14
|
Slight Chance Showers And Thunderstorms then Chance Showers And Thunderstorms
|
70°F |
5 to 10 mph
W
|
|
Wednesday
Jul 15
|
Mostly Sunny
|
83°F |
5 to 15 mph
NW
|
|
Wednesday Night
Jul 15
|
Mostly Clear
|
58°F |
5 to 15 mph
NW
|
|
Thursday
Jul 16
|
Sunny
|
79°F |
5 to 10 mph
NW
|
|
Thursday Night
Jul 16
|
Partly Cloudy
|
58°F |
0 to 10 mph
W
|
|
Friday
Jul 17
|
Sunny
|
77°F |
5 to 10 mph
NW
|
|
Friday Night
Jul 17
|
Slight Chance Rain Showers
|
56°F |
0 to 5 mph
W
|
|
Saturday
Jul 18
|
Chance Rain Showers
|
78°F |
0 to 5 mph
W
|
Nearby Forecasts
Explore weather pages for nearby cities and major places around Bath.
