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Cornish, New Hampshire 03745 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 Cornish, New Hampshire 03745. 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 Cornish, New Hampshire 03745 before making weather-sensitive plans.

Safety guides

Weather status

No active NWS alerts found for Cornish, New Hampshire 03745

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

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What’s next

Hourly forecast

Cornish, New Hampshire 03745

Check the latest hourly conditions, seven-day outlook, rain timing, wind, sunrise and sunset for Cornish, New Hampshire 03745. Forecasts and alerts update from NOAA and the National Weather Service.

69°Showers And Thunderstorms Likely62% rain
68°Patchy Fog55% rain
64°Patchy Fog45% rain
64°Patchy Fog33% rain
63°Patchy Fog22% rain
62°Patchy Fog15% rain
61°Patchy Fog8% rain
61°Patchy Fog1% rain

Next 24 hours

Rain Timeline

Highest chance 62%

Most likely around 7 PM, 8 PM, 9 PM, 2 PM. Expected type: Thunderstorms / Rain.

62%Thunderstorms
55%None
45%None
33%None
22%None
15%None
8%None
1%None
1%None
0%None
0%None
0%None
0%None
0%None
0%None
1%None
7%None
23%Rain
24%Rain
41%Thunderstorms
42%Thunderstorms
45%Thunderstorms
31%Rain
35%Rain

Official NWS outlook

7-Day Forecast

High / low temperatures

Today

69°57°

Showers And Thunderstorms Likely then Patchy Fog

Precipitation
62%
Wind
S 0 to 5 mph
Sunrise
6:04 AM
Sunset
7:42 PM

Mon

78°54°

Patchy Fog then Chance Showers And Thunderstorms

Precipitation
45%
Wind
SW 0 to 5 mph
Sunrise
6:05 AM
Sunset
7:40 PM

Tue

76°55°

Mostly Sunny then Slight Chance Showers And Thunderstorms

Precipitation
32%
Wind
SW 5 mph
Sunrise
6:06 AM
Sunset
7:39 PM

Wed

80°56°

Mostly Sunny

Precipitation
0%
Wind
W 0 to 5 mph
Sunrise
6:07 AM
Sunset
7:37 PM

Thu

82°63°

Mostly Sunny then Chance Showers And Thunderstorms

Precipitation
60%
Wind
S 0 to 10 mph
Sunrise
6:08 AM
Sunset
7:35 PM

Fri

82°57°

Chance Rain Showers

Precipitation
49%
Wind
S 5 mph
Sunrise
6:10 AM
Sunset
7:34 PM

Sat

78°53°

Mostly Sunny

Precipitation
5%
Wind
NW 5 mph
Sunrise
6:11 AM
Sunset
7:32 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 Feel66°F
Use caution walking outside

Consider a shorter outing, adjust clothing, and check radar and alerts first.

WindNW9 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 qualityCornish, New Hampshire 03745
View AQI +
More weather details
Wind gustsNot reported
Rain now62%next hour
Humidity93%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
Pressure29.81 in
Visibility4.0 mi
Peak rain chance62%
Dew point67°F
Active alertsNone

Official risk outlooks

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Official tropical weather

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