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 53. North wind 0 to 5 mph.
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: Oct 15, 2026 5:08 PM EDT.
The active forecast window currently covers Oct 15 to Oct 21, 2026 for Bath, NH.
Page Snapshot
- Page focus
- city weather
- Forecast window
- Oct 15 to Oct 21, 2026
- Latest sync
- Oct 15, 2026 5:08 PM EDT
- Forecast office
- GYX
- Source
- NOAA / NWS
Daily Outlook
This Week in Bath
Friday looks like the warmest upcoming period in Bath at 59 degrees F.
Saturday Night is the coolest period ahead with temperatures near 27 degrees F.
The strongest winds are forecast for Friday Night at about 5 to 15 mph W.
Precipitation is mentioned in 4 upcoming forecast periods.
Forecast Details
- Last updated
- Oct 15, 2026 5:08 PM EDT
- Coverage
- 7 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 chance of rain after 4am. Mostly cloudy, with a low around 37. East wind 0 to 10 mph. Chance of precipitation is 50%. New rainfall amounts less than a tenth of an inch possible.
Rain before 5pm, then rain showers likely. Cloudy, with a high near 59. South wind 5 to 10 mph, with gusts as high as 25 mph. Chance of precipitation is 100%. New rainfall amounts between a quarter and half of an inch possible.
Rain showers. Mostly cloudy, with a low around 34. West wind 5 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 90%.
A slight chance of rain showers before 7am, then a slight chance of snow showers between 7am and 9am, then a chance of rain showers between 9am and 11am. Partly sunny, with a high near 39. Northwest wind around 10 mph, with gusts as high as 25 mph. Chance of precipitation is 30%.
Mostly clear, with a low around 27.
Mostly sunny, with a high near 49.
Mostly clear, with a low around 33.
Sunny, with a high near 58.
Mostly clear, with a low around 37.
Mostly sunny, with a high near 59.
Partly cloudy, with a low around 38.
Mostly sunny, with a high near 55.
Mostly clear, with a low around 33.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
This Afternoon
Oct 15
|
Mostly Sunny
|
53°F |
0 to 5 mph
N
|
|
Tonight
Oct 15
|
Mostly Cloudy then Chance Light Rain
|
37°F |
0 to 10 mph
E
|
|
Friday
Oct 16
|
Rain
|
59°F |
5 to 10 mph
S
|
|
Friday Night
Oct 16
|
Rain Showers
|
34°F |
5 to 15 mph
W
|
|
Saturday
Oct 17
|
Slight Chance Snow Showers then Partly Sunny
|
39°F |
10 mph
NW
|
|
Saturday Night
Oct 17
|
Mostly Clear
|
27°F |
0 to 10 mph
NW
|
|
Sunday
Oct 18
|
Mostly Sunny
|
49°F |
0 to 5 mph
SW
|
|
Sunday Night
Oct 18
|
Mostly Clear
|
33°F |
0 to 5 mph
S
|
|
Monday
Oct 19
|
Sunny
|
58°F |
0 to 5 mph
S
|
|
Monday Night
Oct 19
|
Mostly Clear
|
37°F |
0 mph
|
|
Tuesday
Oct 20
|
Mostly Sunny
|
59°F |
0 mph
|
|
Tuesday Night
Oct 20
|
Partly Cloudy
|
38°F |
0 mph
|
|
Wednesday
Oct 21
|
Mostly Sunny
|
55°F |
0 to 5 mph
N
|
|
Wednesday Night
Oct 21
|
Mostly Clear
|
33°F |
0 to 5 mph
NE
|
Nearby Forecasts
Explore weather pages for nearby cities and major places around Bath.
