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  • Early AM

    Feb 27

    Frigid Lo -26°
    more
  • Today

    Feb 27

    Very cold with clouds and sun -14°Lo -20°
    more
  • Sat

    Feb 28

    Mostly cloudy and cold -8°Lo -14°
  • Sun

    Mar 1

    A little afternoon snow -6°Lo -12°
    more
  • Mon

    Mar 2

    Partly sunny -5°Lo -14°
    more
< Previous 8 hours Next 8 hours >
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Forecast
Mostly Cloudy
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Mostly Cloudy
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Mostly Cloudy
Mostly Cloudy
Mostly Cloudy
Mostly Cloudy
Temp (°C) -20° -17° -15° -13° -12° -10° -9° -8°
RealFeel® -28° -25° -23° -21° -20° -18° -18° -17°
Humidity 100% 100% 100% 99% 93% 86% 83% 77%
   
  7am 8am 9am 10am 11am 12pm 1pm 2pm
Rain
 
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Snow
 
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Ice
 
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  7am 8am 9am 10am 11am 12pm 1pm 2pm
Wind (km/h) 15 SW 17 SW 18 WSW 20 WSW 20 WSW 22 SW 22 SW 22 SW
UV Index 0 0 1 1 1 2 1 1
Cloud Cover 76% 76% 76% 76% 76% 76% 76% 76%
Dew Point -20° -17° -15° -13° -13° -12° -12° -12°
Middle Grid line 0 C Middle Grid line -5 C Middle Grid line -10 C Middle Grid line -15 C Middle Grid line -20 C Middle Grid line -25 C

Temperature History - Feb 28

more Historical Weather Data >
  Today Normal Record 2/28/2014
High -8° -4° N/A -16°
Low -14° -14° N/A -30°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 7:07 AM with 11:02 of sunlight, then sets at 6:09 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 1:40 PM with 14:57 of moolight, then sets at 4:37 AM

Chelmsford Weather Report

Springlike Warmth Gripping Pacific Northwest Sparks Early Cherry Blossoms

February 27, 2015; 3:19 AM ET

While much of central and eastern North America is still locked in a deep freeze, the warmth cascading across the Pacific Northwest in recent weeks has sparked the early flowering of sakura blossoms in the region. more >