Local Forecast

Alton Bay, NH Weather Forecast & Alerts

Current conditions, 5-day forecast, active weather alerts for Alton Bay, NH

No Active Alerts

Hour-by-Hour  Current Observation

Saturday 9:45 AM EDTSaturday 9:45 AM

°F °C
Regional Observations →
77°F

Mostly Clear

  • 84° / 68° High / Low
  • 77° Feels Like
  • 0% Chance of Rain

Wind

7 mph

NE

UV Index

7

High

Humidity

78%

Dew 69°F

Sun

5:42 AM · 7:58 PM

Rise · Set

Source: LACONIA MUNI (KLCI). Slider scrubs the next 12 hours.

5-Day Outlook

Through Wednesday

Local Radar →

Today

84° 68°

Chance of Thunderstorms

Overnight: Chance of Thunderstorms

Detailed forecast

Today

Scattered showers and thunderstorms after noon. Partly sunny, with a high near 84. West wind 0 to 5 mph. Chance of precipitation is 40%. New rainfall amounts between a quarter and half of an inch possible.

Night

Scattered showers and thunderstorms before 8pm, then scattered showers and thunderstorms between 8pm and 10pm, then isolated showers and thunderstorms between 10pm and midnight. Partly cloudy, with a low around 68. West wind 0 to 5 mph. Chance of precipitation is 40%. New rainfall amounts between a quarter and half of an inch possible.

Sunday

86° 66°

Partly Sunny

Overnight: Partly Cloudy

Detailed forecast

Sunday

Sunny, with a high near 85. West wind 5 to 10 mph.

Night

Mostly clear, with a low around 65. Northwest wind 0 to 10 mph.

Monday

86° 66°

Partly Sunny

Overnight: Slight Chance of Showers

Detailed forecast

Monday

Sunny, with a high near 86. West wind 0 to 5 mph.

Night

A chance of rain showers between 8pm and 2am. Partly cloudy, with a low around 66. Chance of precipitation is 30%.

Tuesday

84° 64°

Partly Sunny

Overnight: Partly Cloudy

Detailed forecast

Tuesday

A slight chance of showers and thunderstorms after 5pm. Mostly sunny, with a high near 84.

Night

Partly cloudy, with a low around 63.

Wednesday

82° 62°

Partly Sunny

Overnight: Partly Cloudy

Detailed forecast

Wednesday

A slight chance of rain showers after 5pm. Mostly sunny, with a high near 82.

Night

A slight chance of rain showers after 4am. Partly cloudy, with a low around 62.

Alton Bay, NH Weather Analysis Tools