Checked
New Boston, NH 03281 Weather
Today: Partly Sunny, high 52°F, low 38°F. Hourly and 10-day forecast from the National Weather Service. Times are local (EDT).
New Boston, NH 03281 current weather
50°F
Partly Sunny
Forecast for this hour. No recent report from a nearby station.
H 52° / L 38°
- Wildfire smoke overhead: light
No rain expected in the next 12 hours
No recent station report. NWS hourly forecast updated 10/28/2026, 11:26 AM PT
Hourly forecast
NWS, updated 10/28/2026, 11:26 AM PT
10-day forecast
Tap a day for details
Today10/28Low 38°High 52°
This Afternoon: Partly sunny, with a high near 52. South wind around 0 mph.
Tonight: Partly cloudy, with a low around 38. Southwest wind 0 to 5 mph.
Partly SunnyThu10/29Low 52°High 66°
Thursday: Sunny, with a high near 66. Southwest wind 0 to 10 mph.
Thursday Night: Partly cloudy, with a low around 52. Southwest wind 5 to 10 mph.
SunnyFri10/30Low 35°High 62°
Friday: Sunny, with a high near 62. West wind 5 to 10 mph, with gusts as high as 25 mph.
Friday Night: Mostly clear, with a low around 35.
SunnySat10/31Low 28°High 53°
Saturday: Sunny, with a high near 53.
Saturday Night: Clear, with a low around 28.
SunnySun11/1Low 36°High 58°
Sunday: Sunny, with a high near 58.
Sunday Night: Mostly clear, with a low around 36.
SunnyMon11/2Low 39°High 61°
Monday: Mostly sunny, with a high near 61.
Monday Night: Partly cloudy, with a low around 39.
Mostly SunnyTue11/319% chance of precipitationLow 40°High 58°
Tuesday: Mostly sunny, with a high near 58.
Tuesday Night: A slight chance of rain showers after 2am. Partly cloudy, with a low around 40.
Mostly SunnyWed11/4Model blend17% chance of precipitationLow 37°High 64°
Wednesday: Partly cloudy, slight chance of rain. High near 64°. Low that night near 37°. About 0.01 in of precipitation.
Computer model guidance from the NOAA National Blend of Models, not a forecast written by NWS forecasters. Expect changes this far out.
Thu11/5Model blend39% chance of precipitationLow 40°High 63°
Thursday: Mostly cloudy, slight chance of rain. High near 63°. Low that night near 40°. About 0.22 in of precipitation.
Computer model guidance from the NOAA National Blend of Models, not a forecast written by NWS forecasters. Expect changes this far out.
Fri11/6Model blend42% chance of precipitationLow 37°High 62°
Friday: Chance of rain. High near 62°. Low that night near 37°. About 0.42 in of precipitation.
Computer model guidance from the NOAA National Blend of Models, not a forecast written by NWS forecasters. Expect changes this far out.
Forecast for 43.080, -71.723 from the NWS GYX office, updated 10/28/2026, 11:26 AM PT · Official forecast on weather.gov
Days 8 to 10: NOAA National Blend of Models, station KCON (Concord Muni, 14 mi), model run 10/28/2026, 12:00 PM EDT
Forecaster's discussionIssued 10/28/2026, 3:10 PM EDT
What has changed
No significant changes to the forecast with this update.
Key messages
1. High pressure continues to dominate the weather into next week. Expect dry conditions and no significant weather impacts.
Discussion
KEY MESSAGE 1 DESCRIPTION:
As high pressure continues to drift eastward thru Thu, southwest winds will gradually increase. This will be most pronounced by afternoon, where winds may be breezy and temps will climb well into the 60s and maybe even hit 70 in a few spots. The cold front will not cross the area until Fri, so Thu night will be quite mild for this time of year and especially mild compared to recent min temps. Some locations are unlikely to drop out of the 50s, which will be within a few degrees of the record warm min temps for this time of year.
The frontal passage itself looks to be mostly dry again, but a stray shower or sprinkle remains possible. This will be most likely where upslope winds helping with lifting north of the mtns.
After the front we return to dry and seasonable weather. Temps are expected to be near normal for Halloween, with most areas starting the trick or treating in the 40s and 50s, falling into the 30s by the time the candy bowls are empty. Ensembles continue to show a flip to a wetter weather pattern to start November, but they also continue to push this back in time so there is plenty of time for that to change.
Aviation
Through Thursday: VFR conditions expected thru Thu. Winds remain generally south to southwest and light.
Outlook:
Friday: As the cold front sweeps thru the region some MVFR CIGs may be possible north of the mtns, including HIE.
Saturday-Monday: VFR conditions expected.
Marine
Southwest winds will gradually increase thru Thu. By afternoon some gusts around 25 kt and seas building to 5 ft are likely for the waters around Skate Bank. A SCA has been issued into Fri morning for those waters north of Port Clyde. Otherwise winds and seas are expected to remain below SCA thresholds.
Watches, warnings and advisories
ME: None. NH: None. MARINE: Small Craft Advisory from 2 PM Thursday to 5 AM EDT Friday for ANZ150.
From the National Weather Service; may be delayed. Not for life-safety decisions. In an emergency, call 911.
Next 6 hours
NWS hourly forecast
- Now50°Partly Sunny3%0 mph
- 5 PM51°Mostly Sunny3%0 mph
- 6 PM48°Partly Cloudy3%0 mph
- 7 PM45°Partly Cloudy3%0 mph
- 8 PM42°Mostly Clear1%0 mph
- 9 PM40°Mostly Clear1%0 mph
Hourly details
Next 7 days: temperature chart, feels like, rain and snow amounts, sky cover, wind and gustsShowHide
Radar and satellite
National radarNEXRAD (last 50 min) and GOES
Frequently asked questions
- What is the high temperature today in New Boston, NH 03281?
- The National Weather Service forecast for this afternoon calls for a high near 52°F. Partly Sunny.
- Will it rain in New Boston, NH 03281 in the next 24 hours?
- The NWS hourly forecast does not show any hour with a 50% or higher chance of precipitation in the next 24 hours.
- What is the 10-day forecast for New Boston, NH 03281?
- The first 7 days come from the National Weather Service forecast. Days 8 to 10 (Nov 4 to Nov 6) come from the NOAA National Blend of Models, with highs of 62°F to 64°F and up to a 42% chance of precipitation. Model guidance this far out often changes.
- What time is sunrise and sunset in New Boston, NH 03281 today?
- Sunrise is about 7:16 AM EDT and sunset is about 5:44 PM EDT (calculated for the center of the area, within a few minutes).
- What is the normal October weather in New Boston, NH 03281?
- At Weare, the 1991 to 2020 normal high in October is 58°F and the normal low is 38°F.
Nearby hazards
New Hampshire hazardsSevere storm and flash flood outlooks, expected rain, river flooding and wildfires near this area
- Severe storm outlook today:No thunderstorm risk area over this locationOutlook map
- Excessive rainfall outlook (flash flood risk):Could not check the Weather Prediction Center outlook right now.
- River gauges within 40 miles at or above flood stage: None reported
- Active wildfires within 50 miles: FD060043 Fire (0 acres), FD060044 Fire (0 acres), FD140033 Fire (0 acres)
Drought
By countyHillsborough County, week of 10/20/2026
48% of the county is abnormally dry. No drought.
Sun and moon
Local time, center of the area
- Sunrise
- 7:16 AM
- Sunset
- 5:44 PM
- Daylight
- 10 hr 28 min
- Moon
- Waning Gibbous 92% lit
- First light (civil dawn)
- 6:47 AM
- Last light (civil dusk)
- 6:13 PM
- Moonrise
- 6:59 PM
- Moonset
- 10:25 AM
Normal October weather
ClimateNormal October high 58°, low 38°. 1991 to 2020 normals at Weare, 1 mi away.
Other places nearby
Data sources
- National Weather Service APINOAA
- National Blend of Models (NBM) text guidanceNOAA National Weather Service
- Convective Outlooks and Storm ReportsNOAA Storm Prediction Center
- Excessive Rainfall Outlook and Quantitative Precipitation ForecastsNOAA Weather Prediction Center
- National Water Prediction ServiceNOAA National Weather Service
- WFIGS Current Wildland Fire IncidentsNational Interagency Fire Center
- Hazard Mapping System Smoke AnalysisNOAA NESDIS Office of Satellite and Product Operations
- UV Index Forecast (Envirofacts)U.S. Environmental Protection Agency and NOAA
- AirNowU.S. Environmental Protection Agency
- NWS HeatRisk (experimental)NOAA National Weather Service
- U.S. Drought MonitorNational Drought Mitigation Center, USDA and NOAA
- BEACON 2.0 Beach Advisory and Closing On-line NotificationU.S. Environmental Protection Agency
- U.S. Climate Normals 1991-2020NOAA National Centers for Environmental Information
- Tides & Currents (CO-OPS API)NOAA Center for Operational Oceanographic Products and Services
- NEXRAD radar tilesIowa Environmental Mesonet, Iowa State University
- GOES-East and GOES-West GeoColor imageryNOAA NESDIS Center for Satellite Applications and Research
See something wrong? Request a correction
About this data
Weather and emergencies: Weather, air quality and hazard information on this page is delayed and may be incomplete. It is not a substitute for official warnings. Always follow the National Weather Service, local emergency management and public safety officials. In an emergency, call 911. For evacuation orders, use your local official alert system.
Forecasts, observations and alerts come from the National Weather Service (api.weather.gov). Data can be delayed by minutes to hours, and an observation station may be miles from the place named on this page. This site is not affiliated with NOAA or the National Weather Service.
DatenUS is a private website and is not affiliated with or endorsed by any government agency. We republish public data from the sources listed on this page. Data can be incomplete, delayed or wrong. Always check the original source before you make a decision.
Our servers read this data automatically from government sources. Errors can come from the source itself or from the way we read, process or display it, and we do not guarantee that it is accurate, complete or current. Verify anything important with the official source.