Rochester, New Hampshire Weather
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Weather Forecast for Rochester, New Hampshire : Strafford County
Issued: 1:06 am EDT Sep 15, 2025 Latitude: 43.3045261 Longitude: -70.9756186 View on Google Maps

MouseOver for Detail Forecast
Overnight Monday Tuesday Wednesday Thursday Friday Saturday Sunday
Morning Fog on Overnight Morning Fog on Monday Morning Fog on Tuesday Partly Sunny on Wednesday Mostly Sunny on Thursday Sunny on Friday Sunny on Saturday Sunny on Sunday
Low: 52°F High: 75°F High: 77°F High: 75°F High: 81°F High: 76°F High: 68°F High: 72°F
Low: 51°F Low: 49°F Low: 53°F Low: 57°F Low: 42°F Low: 40°F  
Morning Fog Morning Fog Morning Fog Partly Sunny Mostly Sunny Sunny Sunny Sunny
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Current Conditions at
SANFORD MUNICIPAL - (KSFM)
50°
Clear
as of 11:56 PM EDST
Rel. Humidity: 93%
Dew Point: 48°F
Visibility: 10 Miles
Pressure: 30.15 in.
Flight Rule: VFR
Wind Data
3 MPH
220° Southwest
Cloud Level(s): Clear
Current Conditions at
PORTSMOUTH - (KPSM)
59°
Clear
as of 11:55 PM EDST
Rel. Humidity: 87%
Dew Point: 55°F
Visibility: 10 Miles
Pressure: 30.13 in.
Flight Rule: VFR
Wind Data
5 MPH
310° Northwest
Cloud Level(s): Clear
Current Conditions at
CONCORD - (KCON)
54°
Clear
Mist
as of 12:27 AM EDST
Rel. Humidity: 100%
Dew Point: 54°F
Visibility: 3 Miles
Pressure: 30.16 in.
Flight Rule: MVFR
Wind Data
Calm
Cloud Level(s): Clear
Current Conditions at
LACONIA - (KLCI)
55°
Clear
as of 11:56 PM EDST
Rel. Humidity: 93%
Dew Point: 54°F
Visibility: 10 Miles
Pressure: 30.17 in.
Flight Rule: VFR
Wind Data
Calm
Morning Fog on Overnight Overnight... Patchy fog after 5am. Otherwise, mostly clear, with a low around 52. North wind around 5 mph.
Morning Fog on Monday Monday... Patchy fog before 8am. Otherwise, sunny, with a high near 75. North wind around 5 mph becoming southeast in the afternoon.
Morning Fog on Monday Night Monday Night... Patchy fog before 2am, then patchy fog after 3am. Otherwise, mostly clear, with a low around 51. Calm wind.
Morning Fog on Tuesday Tuesday... Patchy fog before 10am. Otherwise, sunny, with a high near 77. Calm wind becoming southeast around 5 mph in the afternoon.
Cloudy on Tuesday Night Tuesday Night... Partly cloudy, with a low around 49. Calm wind.
Partly Sunny on Wednesday Wednesday... Partly sunny, with a high near 75.
Mostly Cloudy on Wednesday Night Wednesday Night... Mostly cloudy, with a low around 53.
Mostly Sunny on Thursday Thursday... Mostly sunny, with a high near 81.
Mostly Clear on Thursday Night Thursday Night... Mostly clear, with a low around 57.
Sunny on Friday Friday... Sunny, with a high near 76.
Mostly Clear on Friday Night Friday Night... Mostly clear, with a low around 42.
Sunny on Saturday Saturday... Sunny, with a high near 68.
Mostly Clear on Saturday Night Saturday Night... Mostly clear, with a low around 40.
Sunny on Sunday Sunday... Sunny, with a high near 72.
Current Radar Image


Sun Almanac for Rochester, New Hampshire
Sunrise: 06:24 AM
Sunset: 6:54 PM
Civil Sunrise:05:55 AM
Civil Sunset: 7:23 PM
Nautical Sunrise: 05:22 AM
Nautical Sunset: 7:56 PM
Astro Sunrise: 04:47 AM
Astro Sunset: 8:31 PM
Any use of the information on this page is at your own risk. This information should not be relied upon in life-threatening situations, potential financial loss situations or in lieu of any officially disseminated information. Visit the National Weather Service for official information.