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  • Tonight

    May 31

    Clear to partly cloudy Lo 62°
  • Wed

    Jun 1

    Partly sunny and beautiful 83°Lo 60°
    more
  • Thu

    Jun 2

    Partly sunny 78°Lo 64°
    more
  • Fri

    Jun 3

    A couple of thunderstorms 79°Lo 63°
    more
  • Sat

    Jun 4

    Sunshine and nice 78°Lo 65°
    more
< Previous 8 hours Next 8 hours >
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Forecast
Partly Sunny
Partly Cloudy
Mostly Sunny
Mostly Sunny
Mostly Sunny
Mostly Sunny
Partly Cloudy
Partly Cloudy
Temp (°F) 76° 79° 81° 82° 84° 85° 86° 85°
RealFeel® 82° 86° 89° 90° 91° 91° 90° 87°
Humidity 63% 56% 52% 46% 43% 41% 42% 43%
   
  10am 11am 12pm 1pm 2pm 3pm 4pm 5pm
Rain
 
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Ice
 
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  10am 11am 12pm 1pm 2pm 3pm 4pm 5pm
Wind (mph) 5 NE 6 ENE 6 NE 6 N 6 N 5 NW 5 NNE 6 NW
UV Index 5 6 7 8 7 6 4 3
Cloud Cover 34% 52% 20% 25% 29% 29% 60% 51%
Dew Point 62° 62° 62° 60° 59° 59° 60° 60°
Middle Grid line 90 F Middle Grid line 85 F Middle Grid line 80 F Middle Grid line 75 F

Temperature History - May 31

more Historical Weather Data >
  Today Normal Record 5/31/2015
High 86° 77° 97° (1939) 87°
Low 62° 56° 36° (1938) 68°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 5:38 AM with 14:50 of sunlight, then sets at 8:28 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 2:43 AM with 12:34 of moolight, then sets at 3:17 PM

Lancaster Weather Report

Bout of cooler air to interrupt summerlike warmth across northeastern US

May 31, 2016; 9:34 PM ET

Temperatures and humidity levels will throttle back as dry air expands southward in the northeastern United States through the middle of the week. more >