Heavy Rain and Strong-to-Severe Thunderstorms from the Central Miss. Valley to the Mid-Atlantic

A slow-moving weather system in the eastern U.S. will focus showers and thunderstorms from the mid-Mississippi River Valley to the Mid-Atlantic on Thursday. Abundant moisture will allow occasionally heavy rainfall. Flash Flood Watches are in effect in these areas. Severe thunderstorms with damaging wind gusts and large hail will also be possible in this same area. Read More >

Hazardous Weather Conditions

Current conditions at

Portland, Portland International Jetport (KPWM)

Lat: 43.64° N Lon: 70.3° W Elev: 72 ft.

Mostly Cloudy

64°F

18°C

Humidity 93%
Wind Speed Calm
Barometer 29.88 in (1011.7 mb)
Dewpoint 62°F (17°C)
Visibility 10.00 mi
Last update 28 Jul 5:51 am EDT
Detailed forecast for

Coastal Cumberland

Today
Partly sunny. A chance of showers and thunderstorms this afternoon. Highs in the mid 80s. Light and variable winds...becoming southeast around 10 mph this afternoon. Chance of rain 30 percent.
Tonight
Partly cloudy with a chance of showers and thunderstorms in the evening...then mostly cloudy after midnight. Patchy fog after midnight. Humid with lows in the mid 60s. East winds around 10 mph in the evening...becoming light and variable. Chance of rain 40 percent.
Friday
Patchy fog in the morning. Showers likely in the morning... Then showers and thunderstorms likely in the afternoon. Humid with highs in the upper 70s. Light and variable winds. Chance of rain 70 percent.
Friday Night
Cloudy with a chance of showers in the evening... Then partly cloudy after midnight. Humid with lows in the lower 60s. Light and variable winds...becoming northwest around 10 mph after midnight. Chance of rain 50 percent.
Saturday
Partly sunny. Highs in the lower 80s. Northwest winds around 10 mph in the morning...becoming light and variable.
Saturday Night And Sunday
Partly cloudy. Lows in the lower 60s. Highs in the upper 70s.
Sunday Night And Monday
Partly cloudy. A 40 percent chance of showers. Lows in the lower 60s. Highs in the upper 70s.
Monday Night
Partly cloudy. Lows in the lower 60s.
Tuesday
Mostly sunny. Highs in the lower 80s.
Tuesday Night And Wednesday
Partly cloudy. Lows in the lower 60s. Highs in the lower 80s.



Click Map For Forecast
549 AM EDT THU JUL 28 2016
 
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Additional Resources

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