Lebanon, NH Weather Forecast
Local 7-day forecast
Mostly Sunny
Track current conditions, temperature changes, wind, and the full daily outlook for Lebanon, NH in one place.
Mostly sunny, with a high near 93.
Local Weather Overview
This forecast page for Lebanon, 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 4:17 AM EDT.
The active forecast window currently covers Jul 14 to Jul 18, 2026 for Lebanon, NH.
Page Snapshot
- Page focus
- city weather
- Forecast window
- Jul 14 to Jul 18, 2026
- Latest sync
- Jul 12, 2026 4:17 AM EDT
- Forecast office
- GYX
- Source
- NOAA / NWS
Daily Outlook
This Week in Lebanon
Tuesday looks like the warmest upcoming period in Lebanon at 93 degrees F.
Friday Night is the coolest period ahead with temperatures near 58 degrees F.
The strongest winds are forecast for Tuesday at about 5 to 15 mph W.
Precipitation is mentioned in 2 upcoming forecast periods.
Forecast Details
- Last updated
- Jul 12, 2026 4:17 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
Mostly clear, with a low around 74.
Mostly sunny, with a high near 88.
Mostly clear, with a low around 61.
Sunny, with a high near 84.
Partly cloudy, with a low around 61.
Sunny, with a high near 82.
A slight chance of rain showers between 11pm and 2am. Mostly clear, with a low around 58.
A chance of rain showers after 8am. Mostly sunny, with a high near 83.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
Tuesday
Jul 14
|
Mostly Sunny
|
93°F |
5 to 15 mph
W
|
|
Tuesday Night
Jul 14
|
Mostly Clear
|
74°F |
10 mph
W
|
|
Wednesday
Jul 15
|
Mostly Sunny
|
88°F |
10 to 15 mph
NW
|
|
Wednesday Night
Jul 15
|
Mostly Clear
|
61°F |
5 to 10 mph
NW
|
|
Thursday
Jul 16
|
Sunny
|
84°F |
5 to 10 mph
NW
|
|
Thursday Night
Jul 16
|
Partly Cloudy
|
61°F |
5 to 10 mph
W
|
|
Friday
Jul 17
|
Sunny
|
82°F |
5 to 10 mph
NW
|
|
Friday Night
Jul 17
|
Slight Chance Rain Showers
|
58°F |
0 to 5 mph
NW
|
|
Saturday
Jul 18
|
Chance Rain Showers
|
83°F |
0 to 5 mph
W
|
Nearby Forecasts
Explore weather pages for nearby cities and major places around Lebanon.
