• Today

    Jan 31

    19°Lo 7°

    Turning sunny; windy, colder

    Low ragweed pollen levels
    • Grass
      Pollen
      0 - Low
    • Ragweed
      Pollen
      0 - Low
    • Tree
      Pollen
      0 - Low
    more
  • Sun

    Feb 1

    27°Lo 7°

    Turning cloudy; not as cold

    Low ragweed pollen levels
    • Grass
      Pollen
      0 - Low
    • Ragweed
      Pollen
      0 - Low
    • Tree
      Pollen
      0 - Low
    more
  • Mon

    Feb 2

    12°Lo -5°

    Windy and colder with snow

    Low ragweed pollen levels
    • Grass
      Pollen
      0 - Low
    • Ragweed
      Pollen
      0 - Low
    • Tree
      Pollen
      0 - Low
  • Tue

    Feb 3

    17°Lo 6°

    Mostly sunny and very cold

    Low ragweed pollen levels
    • Precip
      3%
    • Wind
      Speed
      8 mph
    • Cloud
      Cover
      19%
    more
  • Wed

    Feb 4

    33°Lo 24°

    Low clouds and not as cold

    Ragweed Pollen Weather
    • Precip
      25%
    • Wind
      Speed
      9 mph
    • Cloud
      Cover
      94%
    more
Next Previous
< Previous 8 hours Next 8 hours >
  Mon
9am
10am 11am 12pm 1pm 2pm 3pm 4pm
  9am 10am 11am 12pm 1pm 2pm 3pm 4pm
Forecast
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Temp (°F) 10° 11° 12° 12° 12° 12° 12° 11°
RealFeel® -9° -10° -11° -13° -7° -8° -8° -9°
Humidity 71% 71% 70% 68% 68% 66% 64% 64%
   
  9am 10am 11am 12pm 1pm 2pm 3pm 4pm
Rain
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
Snow
 
77%
 
77%
 
77%
 
77%
 
74%
 
75%
 
74%
 
71%
Ice
 
0%
 
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  9am 10am 11am 12pm 1pm 2pm 3pm 4pm
Wind (mph) 14 NNE 17 NNE 20 NNE 22 NNE 15 NNE 16 NNE 16 N 16 N
UV Index 0 0 0 1 0 0 0 0
Cloud Cover 99% 99% 100% 100% 99% 99% 99% 99%
Dew Point
Middle Grid line 15 F Middle Grid line 10 F Middle Grid line 5 F

Temperature History - Feb 2

more Historical Weather Data >
  Today Normal Record 2/2/2014
High 12° 35° N/A 53°
Low -5° 16° N/A 31°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 7:00 AM with 10:02 of sunlight, then sets at 5:02 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 4:11 PM with 14:13 of moolight, then sets at 6:24 AM

Lancaster Weather Report

Boston: New Snowstorm Looms by Groundhog Day

January 31, 2015; 4:20 AM ET

Cold air sweeping in this weekend will help pave the way for a snowstorm by Monday around Boston. more >

Mon. Dust & Dander

Mon. Wind Maps