Loudon, New Hampshire Weather
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Weather Forecast for Loudon, New Hampshire : Merrimack County
Issued: 6:29 am EDT Jun 27, 2025 Latitude: 43.285636 Longitude: -71.4672931 View on Google Maps

MouseOver for Detail Forecast
Today Tonight Saturday Sunday Monday Tuesday Wednesday Thursday
Mostly Sunny on Today 30% chance of thunderstorms on Tonight 70% chance of thunderstorms on Saturday Mostly Sunny on Sunday Mostly Sunny on Monday 70% chance of thunderstorms on Tuesday Sunny on Wednesday Mostly Sunny on Thursday
High: 73°F Low: 56°F High: 65°F High: 78°F High: 90°F High: 84°F High: 85°F High: 82°F
Low: 60°F Low: 59°F Low: 66°F Low: 64°F Low: 61°F  
Mostly Sunny Thunderstorms Thunderstorms Mostly Sunny Mostly Sunny Thunderstorms Sunny Mostly Sunny
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Current Conditions at
CONCORD - (KCON)
55°
Clear
Fog
as of 6:03 AM EDST
Rel. Humidity: 100%
Dew Point: 55°F
Visibility: 1/2 Miles
Pressure: 30.27 in.
Flight Rule: IFR
Wind Data
Calm
Current Conditions at
LACONIA - (KLCI)
54°
Clear
as of 5:56 AM EDST
Rel. Humidity: 93%
Dew Point: 52°F
Visibility: 10 Miles
Pressure: 30.28 in.
Flight Rule: VFR
Wind Data
Calm
Cloud Level(s): Clear
Current Conditions at
MANCHESTER - (KMHT)
55°
Mostly Cloudy
as of 5:53 AM EDST
Rel. Humidity: 100%
Dew Point: 55°F
Visibility: 10 Miles
Pressure: 30.25 in.
Flight Rule: VFR
Wind Data
Calm
Cloud Level(s): Few at 200ft, Few at 12000ft, Broken at 25000ft
Current Conditions at
NASHUA/BOIRE FIELD - (KASH)
59°
Mostly Clear
as of 5:56 AM EDST
Rel. Humidity: 93%
Dew Point: 57°F
Visibility: 10 Miles
Pressure: 30.28 in.
Flight Rule: VFR
Wind Data
Calm
Cloud Level(s): Few at 12000ft
Mostly Sunny on Today Today... Mostly sunny, with a high near 73. Light east wind becoming south 5 to 10 mph in the morning.
30% chance of thunderstorms Tonight Tonight... A chance of showers, with thunderstorms also possible after 5am. Mostly cloudy, with a low around 56. Southeast wind around 5 mph. Chance of precipitation is 30%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
70% chance of thunderstorms Saturday Saturday... Showers likely and possibly a thunderstorm, mainly before 1pm, then a chance of showers and thunderstorms after 1pm. Cloudy, with a high near 65. Southeast wind around 5 mph. Chance of precipitation is 70%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
60% chance of thunderstorms Saturday Night Saturday Night... Showers likely and possibly a thunderstorm before 8pm, then showers likely between 8pm and 2am. Cloudy, then gradually becoming partly cloudy, with a low around 60. East wind around 5 mph becoming west after midnight. Chance of precipitation is 60%.
Mostly Sunny on Sunday Sunday... Mostly sunny, with a high near 78. Northwest wind around 5 mph.
Cloudy on Sunday Night Sunday Night... Partly cloudy, with a low around 59.
Mostly Sunny on Monday Monday... Mostly sunny and hot, with a high near 90.
40% chance of rain Monday Night Monday Night... A 40 percent chance of showers. Mostly cloudy, with a low around 66.
70% chance of thunderstorms Tuesday Tuesday... Showers likely, with thunderstorms also possible after 2pm. Partly sunny, with a high near 84. Chance of precipitation is 70%.
30% chance of thunderstorms Tuesday Night Tuesday Night... A chance of thunderstorms before 8pm. Partly cloudy, with a low around 64. Chance of precipitation is 30%.
Sunny on Wednesday Wednesday... Sunny, with a high near 85.
Mostly Clear on Wednesday Night Wednesday Night... Mostly clear, with a low around 61.
Mostly Sunny on Thursday Thursday... Mostly sunny, with a high near 82.
Current Radar Image


Sun Almanac for Loudon, New Hampshire
Sunrise: 05:08 AM
Sunset: 8:30 PM
Civil Sunrise:04:32 AM
Civil Sunset: 9:06 PM
Nautical Sunrise: 03:46 AM
Nautical Sunset: 9:52 PM
Astro Sunrise: 02:48 AM
Astro Sunset: 10:50 PM
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