• Today

    Feb 14

    10°Lo -7°

    Mostly sunny and frigid

    Beneficial weather for asthma
    • Hi
      RealFeel
    • UV
      4 - Moderate
    • Air Qual.
      Good
  • Mon

    Feb 15

    26°Lo 23°

    Snow late in the afternoon

    Beneficial weather for asthma
    • Hi
      RealFeel
      23°
    • UV
      2 - Low
    • Air Qual.
      Good
    more
  • Tue

    Feb 16

    53°Lo 32°

    Warmer with rain

    Neutral weather for asthma
    • Hi
      RealFeel
      43°
    • UV
      2 - Low
    • Air Qual.
      Good
    more
  • Wed

    Feb 17

    45°Lo 26°

    Mostly cloudy

    Beneficial weather for asthma
    • Hi
      RealFeel
      44°
    • UV
      2 - Low
    • Air Qual.
      Good
    more
  • Thu

    Feb 18

    37°Lo 15°

    Plenty of sunshine

    Beneficial weather for asthma
    • Hi
      RealFeel
      36°
    • UV
      4 - Moderate
    • Air Qual.
      Good
    more
Next Previous
< Previous 8 hours Next 8 hours >
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11pm
Mon
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  11pm 12am 1am 2am 3am 4am 5am 6am
Forecast
Clear
Clear
Clear
Clear
Mostly Clear
Mostly Clear
Mostly Clear
Mostly Clear
Temp (°F) -1° -2° -4° -4° -7° -4°
RealFeel® -1° -2° -2° -4° -2°
Humidity 65% 69% 69% 69% 69% 73% 81% 85%
   
  11pm 12am 1am 2am 3am 4am 5am 6am
Rain
 
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Snow
 
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Ice
 
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  11pm 12am 1am 2am 3am 4am 5am 6am
Wind (mph) 5 W 4 W 4 W 4 W 4 WSW 4 SW 4 SW 4 SW
UV Index 0 0 0 0 0 0 0 0
Cloud Cover 0% 1% 4% 8% 13% 15% 14% 12%
Dew Point -8° -8° -9° -10° -11° -11° -11° -7°
Middle Grid line 5 F Middle Grid line 0 F Middle Grid line -5 F

Temperature History - Feb 14

more Historical Weather Data >
  Today Normal Record 2/14/2015
High 10° 39° N/A 27°
Low -7° 18° N/A -19°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 6:44 AM with 10:33 of sunlight, then sets at 5:17 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 10:24 AM with 14:10 of moolight, then sets at 12:34 AM

Holliston Weather Report

Boston: Flood threat to follow frigid Valentine's Day weekend

February 14, 2016; 4:45 AM ET

A sharp warmup and flood threat will follow the frigid Valentine’s Day weekend in Boston. more >

Sun. Air Quality

Sun. Asthma Risk

Sun. UV Index