• Thu

    Sep 11

    71°Lo 56°

    Rain and a thunderstorm

    Poor for stargazing
    • Cloud
      Cover
      100%
    • Precip
      75%
    • Hours of Precip
      10.5
    more
  • Fri

    Sep 12

    78°Lo 59°

    Overcast with a thunderstorm

    Poor for stargazing
    • Cloud
      Cover
      89%
    • Precip
      60%
    • Hours of Precip
      3.5
    more
  • Sat

    Sep 13

    72°Lo 48°

    Afternoon thunderstorms

    Poor for stargazing
    • Cloud
      Cover
      99%
    • Precip
      41%
    • Hours of Precip
      5
  • Sun

    Sep 14

    60°Lo 44°

    Cloudy, showers; colder

    Poor for stargazing
    • Cloud
      Cover
      100%
    • Precip
      99%
    • Hours of Precip
      11
    more
  • Mon

    Sep 15

    62°Lo 49°

    Cloudy with spotty showers

    Poor for stargazing
    • Cloud
      Cover
      72%
    • Precip
      3%
    • Hours of Precip
      3
    more
Next Previous
Hi 72° RealFeel® 73° Precipitation 72%

Day

N

E

S

W

  • W 6 mph
  • Gusts: 18 mph

A shower or thunderstorm in spots in the morning, then afternoon showers and thunderstorms

  • Max UV Index: 3 (Moderate)
  • Thunderstorms: 60%
  • Precipitation: 0.45 in
  • Rain: 0.45 in
  • Snow: 0 in
  • Ice: 0 in
  • Hours of Precipitation: 4 hrs
  • Hours of Rain: 4 hrs
Lo 48° RealFeel® 42° Precipitation 41%

Night

N

E

S

W

  • N 8 mph
  • Gusts: 21 mph

Cloudy with a shower in spots

  • Max UV Index: N/A
  • Thunderstorms: 20%
  • Precipitation: 0.02 in
  • Rain: 0.02 in
  • Snow: 0 in
  • Ice: 0 in
  • Hours of Precipitation: 1 hrs
  • Hours of Rain: 1 hrs

Temperature History - Sep 13

more Historical Weather Data >
  Today Normal Record 9/13/2013
High 72° 75° 96° (1931) 72°
Low 48° 54° 36° (1943) 55°

Solunar Information for Williamsport, PA

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 6:46 AM with 12:35 of sunlight, then sets at 7:21 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 10:21 PM with 14:34 of moolight, then sets at 12:55 PM

Tue, Sep 2
First
Tue, Sep 9
Full
Tue, Sep 16
Last
Wed, Sep 24
New

Curiosity Tastes Mars

Dec 14, 2012; 5:00 AM ET The Mars Science Laboratory Rover 'Curiosity' continues its sampling and analyzing of the Martian surface.