Cold Temperatures Across the Northern and Central Plains; Severe Weather Potential for the East

Severe weather and heavy rainfall potential along with warm temperatures will affect the eastern portions of the country through Sunday as a cold front tracks eastward. Meanwhile, much colder air across portions of the Plains will bring frost and freeze conditions into Sunday morning. Dry, mild and breezy conditions linger for the four-corner region where elevated to critical fire weather remains. Read More >

Hazardous Weather Conditions

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Current conditions at

Nashua - Boire Field Airport (KASH)

Lat: 42.78°NLon: 71.51°WElev: 180ft.

Fair

65°F

18°C

Humidity	100%
Wind Speed	Calm
Barometer	29.99 in (1015.7 mb)
Dewpoint	65°F (18°C)
Visibility	7.00 mi
Last update	22 May 2:56 am EDT

More Information:

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

Extended Forecast for

2 Miles NW Westford MA

Heat Advisory until May 22, 08:00pm

Click here for hazard details and duration

Heat Advisory

Heat Advisory until May 22, 08:00pm

NOW until
8:00pm Sun

Heat Advisory
Overnight

Mostly Clear
Low: 68 °F
Sunday

Sunny then
Slight Chance
T-storms
High: 98 °F
Sunday
Night

Heavy Rain
then Slight
Chance
Showers
Low: 58 °F
Monday

Mostly Sunny
High: 73 °F
Monday
Night

Mostly Cloudy
Low: 48 °F
Tuesday

Mostly Sunny
High: 67 °F
Tuesday
Night

Mostly Cloudy
Low: 46 °F
Wednesday

Partly Sunny
High: 72 °F

Detailed Forecast

Overnight

Mostly clear, with a low around 68. Calm wind.

Sunday

A slight chance of showers and thunderstorms after 3pm. Mostly sunny and hot, with a high near 98. Calm wind becoming southwest 5 to 9 mph in the morning. Winds could gust as high as 21 mph. Chance of precipitation is 20%.

Sunday Night

A chance of showers and thunderstorms before midnight, then a slight chance of showers between midnight and 1am. Some of the storms could produce gusty winds and heavy rain. Cloudy, then gradually becoming partly cloudy, with a low around 58. Southwest wind 5 to 9 mph becoming northwest after midnight. Chance of precipitation is 40%. New precipitation amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

Monday

Mostly sunny, with a high near 73. North wind 7 to 9 mph.

Monday Night

Mostly cloudy, with a low around 48. North wind 3 to 6 mph.

Tuesday

Mostly sunny, with a high near 67. East wind around 7 mph.

Tuesday Night

Mostly cloudy, with a low around 46. East wind around 6 mph becoming calm in the evening.

Wednesday

Partly sunny, with a high near 72. Calm wind becoming southeast around 6 mph in the afternoon.

Wednesday Night

A chance of showers after 3am. Mostly cloudy, with a low around 52. South wind 3 to 7 mph. Chance of precipitation is 30%.