• Today

    May 22

    74°Lo 39°

    Variably cloudy with a shower

    Very Good for an outdoor bbq
    • Precip
      55%
    • Hi
      RealFeel
      73°
    • Wind
      Gust
      21 mph
  • Sat

    May 23

    68°Lo 46°

    Mostly sunny and breezy

    Good for an outdoor bbq
    • Precip
      6%
    • Hi
      RealFeel
      68°
    • Wind
      Gust
      22 mph
    more
  • Sun

    May 24

    80°Lo 57°

    Mostly sunny; breezy, warmer

    Very Good for an outdoor bbq
    • Precip
      4%
    • Hi
      RealFeel
      81°
    • Wind
      Gust
      22 mph
    more
  • Mon

    May 25

    77°Lo 61°

    Intervals of clouds and sun

    Very Good for an outdoor bbq
    • Precip
      14%
    • Hi
      RealFeel
      79°
    • Wind
      Gust
      14 mph
    more
  • Tue

    May 26

    88°Lo 67°

    An afternoon t-storm; warmer

    Very Good for an outdoor bbq
    • Precip
      51%
    • Hi
      RealFeel
      87°
    • Wind
      Gust
      18 mph
    more
Next Previous
< Previous 8 hours Next 8 hours >
  Fri
1am
2am 3am 4am 5am 6am 7am 8am
  1am 2am 3am 4am 5am 6am 7am 8am
Forecast
Cloudy
Cloudy
Cloudy
Cloudy
Cloudy
Showers
Mostly Cloudy
Partly Cloudy
Temp (°F) 53° 52° 51° 50° 49° 50° 52° 59°
RealFeel® 51° 51° 49° 49° 48° 48° 52° 61°
Humidity 66% 69% 68% 67% 71% 68% 63% 49%
   
  1am 2am 3am 4am 5am 6am 7am 8am
Rain
 
3%
 
10%
 
10%
 
14%
 
37%
 
40%
 
37%
 
34%
Snow
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
Ice
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
   
  1am 2am 3am 4am 5am 6am 7am 8am
Wind (mph) 6 W 5 SSW 5 N 5 SW 6 WNW 5 NW 5 NW 5 NW
UV Index 0 0 0 0 0 0 0 1
Cloud Cover 100% 100% 100% 100% 99% 97% 84% 63%
Dew Point 42° 42° 40° 39° 40° 40° 40° 40°
Middle Grid line 60 F Middle Grid line 55 F Middle Grid line 50 F Middle Grid line 45 F

Temperature History - May 22

more Historical Weather Data >
  Today Normal Record 5/22/2014
High 74° 71° N/A 65°
Low 39° 48° N/A 48°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 5:19 AM with 14:49 of sunlight, then sets at 8:08 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 9:34 AM with 14:24 of moolight, then sets at 11:58 PM

Lancaster Weather Report

Boston to Start Memorial Day Weekend on a Cool Note

May 22, 2015; 6:20 AM ET

This Memorial Day holiday weekend is shaping up to start on a cool note around Boston with a rebound in temperatures to follow for Sunday. more >

Is Your Outdoor Gear Waterproof?

Dec 5, 2012; 5:00 AM ET Now that it's cold enough to hit the slopes, you may want to look more closely at what materials your winter sports gear is made of. As it turns out, not all waterproofing is created equal.

Fri. Outdoor Entertaining

Fri. Wind Maps

Fri. UV Index