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  • Today

    Jul 27

    Mostly sunny and hot 93°Lo 65°
  • Thu

    Jul 28

    A p.m. t-storm in spots 95°Lo 70°
    more
  • Fri

    Jul 29

    Clouds and sun; not as hot 84°Lo 63°
    more
  • Sat

    Jul 30

    Periods of clouds and sun 85°Lo 61°
    more
  • Sun

    Jul 31

    A couple of thunderstorms 84°Lo 62°
    more
< Previous 8 hours Next 8 hours >
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Forecast
Mostly Sunny
Mostly Sunny
Mostly Sunny
Mostly Sunny
Mostly Sunny
Mostly Sunny
Mostly Sunny
Mostly Clear
Temp (°F) 91° 92° 93° 93° 91° 89° 85° 82°
RealFeel® 100° 99° 99° 96° 93° 90° 85° 82°
Humidity 37% 36% 36% 37% 41% 46% 51% 54%
   
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Rain
 
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Snow
 
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Ice
 
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  2pm 3pm 4pm 5pm 6pm 7pm 8pm 9pm
Wind (mph) 5 W 5 WSW 5 SW 5 SW 5 SSW 5 S 4 SSE 4 S
UV Index 7 6 4 3 1 0 0 0
Cloud Cover 11% 11% 11% 11% 11% 11% 11% 11%
Dew Point 62° 62° 63° 63° 64° 66° 65° 64°
Middle Grid line 95 F Middle Grid line 90 F Middle Grid line 85 F Middle Grid line 80 F

Temperature History - Jul 27

more Historical Weather Data >
  Today Normal Record 7/27/2015
High 93° 83° 98° (1963) 84°
Low 65° 60° 41° (1977) 70°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 5:33 AM with 14:38 of sunlight, then sets at 8:11 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 12:14 AM with 13:51 of moolight, then sets at 2:05 PM

Tyngsboro Weather Report

Dangerous heat wave to persist in northeastern US much of this week

July 27, 2016; 4:00 AM ET

A stifling heat wave will remain entrenched across the Northeast much of this week, despite a brief reprieve in humidity for some. more >