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Dunbarton, New Hampshire 03046 weather, straight from the source.

Current conditions, official National Weather Service forecasts and alerts, rain timing, local radar, air quality, wind, humidity, sunrise, sunset, and the latest reported update for Dunbarton, New Hampshire 03046. Always follow local warnings and emergency instructions.

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Weather guidance for your areaPlan with the complete forecast

Use current official weather information for Dunbarton, New Hampshire 03046 before making weather-sensitive plans.

Safety guides

Weather status

No active NWS alerts found for Dunbarton, New Hampshire 03046

Conditions can change quickly. Keep Wireless Emergency Alerts enabled and continue to monitor official information.

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What’s next

Hourly forecast

Dunbarton, New Hampshire 03046

Check the latest hourly conditions, seven-day outlook, rain timing, wind, sunrise and sunset for Dunbarton, New Hampshire 03046. Forecasts and alerts update from NOAA and the National Weather Service.

69°Patchy Fog35% rain
68°Patchy Fog36% rain
65°Patchy Fog33% rain
64°Patchy Fog29% rain
63°Chance Rain Showers26% rain
64°Patchy Fog17% rain
63°Patchy Fog9% rain
62°Patchy Fog0% rain

Next 24 hours

Rain Timeline

Highest chance 36%

Scattered precipitation is possible. The highest official hourly chance is 36%; check the radar before heading out.

35%None
36%None
33%None
29%None
26%Rain
17%None
9%None
0%None
0%None
0%None
0%None
0%None
0%None
0%None
0%None
0%None
0%None
1%None
2%None
9%None
5%None
8%None
11%None
8%None

Official NWS outlook

7-Day Forecast

High / low temperatures

Today

69°58°

Patchy Fog

Precipitation
36%
Wind
S 0 to 5 mph
Sunrise
6:02 AM
Sunset
7:38 PM

Mon

77°55°

Patchy Fog then Mostly Sunny

Precipitation
29%
Wind
SW 0 to 10 mph
Sunrise
6:03 AM
Sunset
7:37 PM

Tue

78°57°

Sunny

Precipitation
9%
Wind
W 5 to 10 mph
Sunrise
6:04 AM
Sunset
7:35 PM

Wed

81°57°

Sunny

Precipitation
1%
Wind
NW 5 mph
Sunrise
6:05 AM
Sunset
7:34 PM

Thu

82°63°

Mostly Sunny then Slight Chance Showers And Thunderstorms

Precipitation
56%
Wind
SW 0 to 10 mph
Sunrise
6:06 AM
Sunset
7:32 PM

Fri

81°59°

Chance Rain Showers

Precipitation
54%
Wind
S 0 to 5 mph
Sunrise
6:07 AM
Sunset
7:30 PM

Sat

79°55°

Sunny

Precipitation
5%
Wind
NW 5 mph
Sunrise
6:08 AM
Sunset
7:29 PM

Forecasts, icons, precipitation, wind, and alerts are from the National Weather Service. Sunrise and sunset are calculated locally for the selected coordinates.

Weather for a healthier day

Healthy Weather

Real Feel68°F
Good conditions for walking

Conditions look reasonable, but stay alert for quick weather changes.

WindE3 mph
Best walk timeNo clearly better outdoor window today

The official hourly forecast shows similar weather impacts across the available hours. Shorten or move plans indoors if conditions are uncomfortable, and check active alerts before leaving.

Official EPA AirNowLocal air qualityDunbarton, New Hampshire 03046
View AQI +
More weather details
Wind gustsNot reported
Rain now35%next hour
Humidity94%current
UV indexCheckingEPA forecast

Wind impact: Light wind with little expected outdoor impact.

Full Healthy Weather guides and reminders →

“Better weather window” is planning guidance based on official NWS data—not a promise of safe conditions. Review active alerts and radar before leaving.

Storm & DetailsGusts, pressure, visibility and official risk outlooksView details +
Wind gustNot reported
Pressure29.82 in
Visibility10.0 mi
Peak rain chance36%
Dew point66°F
Active alertsNone

Official risk outlooks

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Official tropical weather

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