• Thu

    Aug 18

    87°Lo 65°

    Sunshine

    Home Energy Efficiency Weather
    • Avg
      RealFeel
      78°
    • Hi
      RealFeel
      90°
    • Wind
      Speed
      5 mph
    more
  • Fri

    Aug 19

    86°Lo 65°

    Overcast, a t-storm; humid

    Home Energy Efficiency Weather
    • Avg
      RealFeel
      78°
    • Hi
      RealFeel
      90°
    • Wind
      Speed
      5 mph
    more
  • Sat

    Aug 20

    87°Lo 66°

    Sun and some clouds

    Home Energy Efficiency Weather
    • Avg
      RealFeel
      79°
    • Hi
      RealFeel
      92°
    • Wind
      Speed
      2 mph
    more
  • Sun

    Aug 21

    87°Lo 66°

    Rain tapering to a shower

    Home Energy Efficiency Weather
    • Avg
      RealFeel
      77°
    • Hi
      RealFeel
      89°
    • Wind
      Speed
      6 mph
  • Mon

    Aug 22

    86°Lo 66°

    Cloudy and less humid

    Home Energy Efficiency Weather
    • Avg
      RealFeel
      76°
    • Hi
      RealFeel
      87°
    • Wind
      Speed
      2 mph
    more
Next Previous
Hi 87° RealFeel® 89° Precipitation 83%

Day

N

E

S

W

  • SSW 6 mph
  • Gusts: 13 mph

Considerable cloudiness with rain ending, then a leftover shower; humid

  • Max UV Index: 2 (Low)
  • Thunderstorms: 20%
  • Precipitation: 0.41 in
  • Rain: 0.41 in
  • Snow: 0 in
  • Ice: 0 in
  • Hours of Precipitation: 7 hrs
  • Hours of Rain: 7 hrs
Lo 66° RealFeel® 65° Precipitation 25%

Night

N

E

S

W

  • NNW 5 mph
  • Gusts: 10 mph

Mainly cloudy and humid

  • Max UV Index: N/A
  • Thunderstorms: 7%
  • Precipitation: 0 in
  • Rain: 0 in
  • Snow: 0 in
  • Ice: 0 in
  • Hours of Precipitation: 0 hrs
  • Hours of Rain: 0 hrs

Temperature History - Aug 21

more Historical Weather Data >
  Today Normal Record 8/21/2015
High 87° 81° 97° (1916) 81°
Low 66° 60° 42° (1941) 61°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 6:24 AM with 13:33 of sunlight, then sets at 7:57 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 10:03 PM with 13:06 of moolight, then sets at 11:09 AM

Williamsport Weather Report

Pennsylvania 400: Rain may postpone Pocono NASCAR race for second time this year

July 29, 2016; 2:23 AM ET

Another postponement may be in store at Pocono Raceway as widespread showers and thunderstorms threaten northeastern Pennsylvania on Sunday. more >