River Flooding Continues to be a Concern for Multiple Regions across the Country

Recent rainfall has increased the threat of Moderate to Major flooding along rivers in the Mid-Atlantic, especially Virginia and Maryland, over the next few days. Rainfall combined with snowmelt is also fueling Moderate-to-Major flooding in the northern Rockies and northern Intermountain West. Read More >

En Español

Current conditions at

Manchester Airport (KMHT)

Lat: 42.93°NLon: 71.44°WElev: 223ft.

Overcast

77°F

25°C

Humidity	64%
Wind Speed	W 7 G 17 mph
Barometer	29.82 in (1010.9 mb)
Dewpoint	64°F (18°C)
Visibility	10.00 mi
Heat Index	79°F (26°C)
Last update	20 May 10:53 am EDT

More Information:

Local Forecast Office More Local Wx 3 Day History Mobile Weather Hourly Weather Forecast

Extended Forecast for

Londonderry NH

Today

Scattered
Showers
High: 76 °F
Tonight

Decreasing
Clouds
Low: 50 °F
Monday

Sunny
High: 79 °F
Monday
Night

Partly Cloudy
Low: 53 °F
Tuesday

Partly Sunny
High: 72 °F
Tuesday
Night

Chance
Showers
Low: 52 °F
Wednesday

Mostly Sunny
High: 79 °F
Wednesday
Night

Partly Cloudy
Low: 51 °F
Thursday

Sunny
High: 73 °F

Detailed Forecast

Today

Isolated showers, then scattered showers and thunderstorms after noon. Partly sunny, with a high near 76. West wind 10 to 15 mph. Chance of precipitation is 40%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

Tonight

Mostly cloudy, then gradually becoming clear, with a low around 50. Northwest wind around 5 mph.

Monday

Sunny, with a high near 79. Northwest wind 5 to 10 mph.

Monday Night

Partly cloudy, with a low around 53. Northwest wind around 5 mph.

Tuesday

Partly sunny, with a high near 72. Calm wind becoming south around 5 mph in the afternoon.

Tuesday Night

A 30 percent chance of showers after 8pm. Mostly cloudy, with a low around 52.

Wednesday

Mostly sunny, with a high near 79.