• Today

    Feb 13

    21°Lo -7°

    A snow shower this morning

    Neutral weather for sinus headaches
    • Hi
      RealFeel
      11°
    • UV
      2 - Low
    • Cloud
      Cover
      71%
  • Sun

    Feb 14

    11°Lo -3°

    Mostly sunny and frigid

    At Risk weather for sinus headaches
    • Hi
      RealFeel
      -3°
    • UV
      4 - Moderate
    • Cloud
      Cover
      13%
    more
  • Mon

    Feb 15

    26°Lo 22°

    A little afternoon snow

    Neutral weather for sinus headaches
    • Hi
      RealFeel
      20°
    • UV
      2 - Low
    • Cloud
      Cover
      59%
    more
  • Tue

    Feb 16

    49°Lo 28°

    Milder with rain

    At High Risk weather for sinus headaches
    • Hi
      RealFeel
      38°
    • UV
      2 - Low
    • Cloud
      Cover
      99%
    more
  • Wed

    Feb 17

    42°Lo 22°

    Mostly cloudy, snow showers

    At High Risk weather for sinus headaches
    • Hi
      RealFeel
      41°
    • UV
      2 - Low
    • Cloud
      Cover
      84%
    more
Next Previous
< Previous 8 hours Next 8 hours >
  Sat
2am
3am 4am 5am 6am 7am 8am 9am
  2am 3am 4am 5am 6am 7am 8am 9am
Forecast
Cloudy
Flurries
Flurries
Flurries
Flurries
Flurries
Cloudy
Partly Cloudy
Temp (°F) 10° 11° 12° 13° 17°
RealFeel® 14° 10° 11° 10° 11°
Humidity 91% 95% 91% 88% 80% 62% 56% 45%
   
  2am 3am 4am 5am 6am 7am 8am 9am
Rain
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
Snow
 
49%
 
54%
 
55%
 
62%
 
62%
 
51%
 
47%
 
40%
Ice
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
   
  2am 3am 4am 5am 6am 7am 8am 9am
Wind (mph) 2 NW 2 WNW 2 WNW 2 WSW 4 WSW 7 W 9 WNW 8 WNW
UV Index 0 0 0 0 0 0 0 1
Cloud Cover 58% 85% 93% 93% 94% 100% 92% 73%
Dew Point -1°
Middle Grid line 20 F Middle Grid line 15 F Middle Grid line 10 F Middle Grid line 5 F

Temperature History - Feb 13

more Historical Weather Data >
  Today Normal Record 2/13/2015
High 21° 38° N/A 18°
Low -7° 18° N/A -2°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 6:47 AM with 10:29 of sunlight, then sets at 5:16 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 9:46 AM with 13:43 of moolight, then sets at 11:29 PM

Lancaster Weather Report

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

February 13, 2016; 10:20 AM ET

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

Sat. Sinus Headache

Sat. UV Index