Weather forecast for tomorrowMarlborough, NH
Weather forecast for tomorrow
Monday Oct 19, 2026
- 64°F
- 37°F
Sunny
- Precip. probability: 4%
- Precipitation: 0"
- Wind: 2mphE 97°
- Humidity: 60%
- UV index: 4
- Sunrise: 7:07 am EDT
- Sunset: 6:00 pm EDT
- details ▼
Tomorrow, on Monday, conditions remain stable and sunny, with little cloud presence.
Day and night temperatures will contrast sharply, ranging from a peak of a comfortable 64.4°F to a low of an icy 37.4°F.
Forecasts show a high closer to September's climate pattern, around 70°F, rather than October's 56.8°F.
Sunrise will be at 7:07 am and sunset at 6:00 pm; tomorrow's daylight will last for 10h and 53min.
Day and night temperatures will contrast sharply, ranging from a peak of a comfortable 64.4°F to a low of an icy 37.4°F.
Forecasts show a high closer to September's climate pattern, around 70°F, rather than October's 56.8°F.
Sunrise will be at 7:07 am and sunset at 6:00 pm; tomorrow's daylight will last for 10h and 53min.
Hourly overview
Hourly temperatures
Warmest hour: 3 pm 63°C.
Coldest hour: 6 am 32°C.
Coldest hour: 6 am 32°C.
Chance of precipitation
Highest chance: 6 am 5%.
Hourly weather forecast
- 12 am
- 36°F
- Feels like:36°F
Clear
- Precip. probability: 4%
- Precipitation: 0"
- Wind: 1mphSSE 154°
- Humidity: 91%
- Pressure: 30.53"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
- 2 am
- 34°F
- Feels like:34°F
Clear
- Precip. probability: 4%
- Precipitation: 0"
- Wind: 1mphSSE 149°
- Humidity: 93%
- Pressure: 30.53"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
- 4 am
- 32°F
- Feels like:32°F
Clear
- Precip. probability: 5%
- Precipitation: 0"
- Wind: 0mphSSE 164°
- Humidity: 92%
- Pressure: 30.5"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
- 6 am
- 32°F
- Feels like:32°F
Clear
- Precip. probability: 5%
- Precipitation: 0"
- Wind: 0mphS 184°
- Humidity: 95%
- Pressure: 30.5"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
Sunrise: 7:07 am
- 8 am
- 32°F
- Feels like:32°F
Sunny
- Precip. probability: 4%
- Precipitation: 0"
- Wind: 0mphSSE 154°
- Humidity: 94%
- Pressure: 30.5"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
- 10 am
- 45°F
- Feels like:45°F
Sunny
- Precip. probability: 0%
- Precipitation: 0"
- Wind: 0mphE 96°
- Humidity: 72%
- Pressure: 30.47"Hg
- Visibility: 10mi
- UV index: 2
- details ▼
- 12 pm
- 55°F
- Feels like:55°F
Sunny
- Precip. probability: 0%
- Precipitation: 0"
- Wind: 1mphWSW 240°
- Humidity: 48%
- Pressure: 30.42"Hg
- Visibility: 10mi
- UV index: 3
- details ▼
- 2 pm
- 61°F
- Feels like:61°F
Sunny
- Precip. probability: 0%
- Precipitation: 0"
- Wind: 1mphESE 116°
- Humidity: 38%
- Pressure: 30.36"Hg
- Visibility: 10mi
- UV index: 3
- details ▼
- 4 pm
- 63°F
- Feels like:63°F
Sunny
- Precip. probability: 0%
- Precipitation: 0"
- Wind: 2mphENE 63°
- Humidity: 40%
- Pressure: 30.3"Hg
- Visibility: 10mi
- UV index: 1
- details ▼
- 6 pm
- 54°F
- Feels like:54°F
Clear
- Precip. probability: 1%
- Precipitation: 0"
- Wind: 1mphE 91°
- Humidity: 59%
- Pressure: 30.3"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
Sunset: 6:00 pm
- 8 pm
- 46°F
- Feels like:46°F
Clear
- Precip. probability: 3%
- Precipitation: 0"
- Wind: 0mphE 95°
- Humidity: 81%
- Pressure: 30.3"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
- 10 pm
- 43°F
- Feels like:43°F
Clear
- Precip. probability: 4%
- Precipitation: 0"
- Wind: 0mphNE 46°
- Humidity: 89%
- Pressure: 30.27"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
Tomorrow, a cloudless sky and mainly sunshiny weather are expected.
The temperature will vary between the lowest temperature of 30.2°F and the highest temperature of 62.6°F. The warmest part of the day will be at 3 pm and 4 pm.
The forecasted maximum is more resembling September's typical high of 70°F than the average for October. The minimum temperature will be relatively lower than October's average low of 42.1°F.
The temperature will vary between the lowest temperature of 30.2°F and the highest temperature of 62.6°F. The warmest part of the day will be at 3 pm and 4 pm.
The forecasted maximum is more resembling September's typical high of 70°F than the average for October. The minimum temperature will be relatively lower than October's average low of 42.1°F.
Updated: Oct 18, 2026 @ 19:19:45 UTC
Published by: Weather U.S. | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate
Published by: Weather U.S. | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate
Frequently asked questions
On Monday, sunshine and minimal clouds are in the outlook.
Tomorrow, the highest temperature will be 64.4°F, while the lowest temperature will be 37.4°F.
The highest temperature will be slightly warmer than the average maximum of 56.8°F in October. The lowest temperature will be also relatively lower than the average low of 42.1°F.
The highest temperature will be slightly warmer than the average maximum of 56.8°F in October. The lowest temperature will be also relatively lower than the average low of 42.1°F.
On Monday, in Marlborough, sunrise will be at 7:07 am and sunset at 6:00 pm (EDT).
In Marlborough, the length of the day tomorrow will be 10h and 53min.
