• Tonight

    Jul 28

    Lo 72°

    Some rain and a t-storm late

    Driving Weather
    • Precip
      50%
    • Hours of Precip
      3.5
    • Rain
      0.29 in
    more
  • Fri

    Jul 29

    78°Lo 66°

    Heavy rain and a thunderstorm

    Fair for driving
    • Precip
      76%
    • Hours of Precip
      5
    • Rain
      0.72 in
  • Sat

    Jul 30

    83°Lo 70°

    Periods of clouds and sun

    Excellent for driving
    • Precip
      12%
    • Hours of Precip
      0
    • Rain
      0 in
    more
  • Sun

    Jul 31

    78°Lo 70°

    Mostly cloudy with a t-storm

    Good for driving
    • Precip
      56%
    • Hours of Precip
      3.5
    • Rain
      0.30 in
    more
  • Mon

    Aug 1

    80°Lo 68°

    Mostly cloudy and humid

    Excellent for driving
    • Precip
      25%
    • Hours of Precip
      1
    • Rain
      0.02 in
    more
Next Previous
Hi 78° RealFeel® 83° Precipitation 76%

Day

N

E

S

W

  • NE 8 mph
  • Gusts: 12 mph

Heavy rain and a thunderstorm in the morning; some rain and a t-storm; watch for flash flooding

  • Max UV Index: 2 (Low)
  • Thunderstorms: 47%
  • Precipitation: 0.72 in
  • Rain: 0.72 in
  • Snow: 0 in
  • Ice: 0 in
  • Hours of Precipitation: 5 hrs
  • Hours of Rain: 5 hrs
Lo 66° RealFeel® 65° Precipitation 19%

Night

N

E

S

W

  • NNW 7 mph
  • Gusts: 13 mph

Cloudy and humid

  • Max UV Index: N/A
  • Thunderstorms: 47%
  • Precipitation: 0 in
  • Rain: 0 in
  • Snow: 0 in
  • Ice: 0 in
  • Hours of Precipitation: 0 hrs
  • Hours of Rain: 0 hrs

Temperature History - Jul 29

more Historical Weather Data >
  Today Normal Record 7/29/2015
High 78° 82° N/A 93°
Low 66° 65° N/A 69°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 5:46 AM with 14:23 of sunlight, then sets at 8:09 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 1:48 AM with 14:33 of moolight, then sets at 4:21 PM

Mastic Beach Weather Report

Torrential downpours in northeastern US to ease heat wave, raise flash flood risk

July 28, 2016; 8:02 PM ET

As July draws to a close, a storm system swinging up from the Deep South will bring downpours to the northeastern U.S. and break the back of an extended heat wave. more >

Travel Weather Forecast

Jul 28, 2016; 4:14 PM ET United States travel weather forecast

Fri. Travel Weather

48 Hour Precipitation Forecast

Fri. Driving Weather