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Strong thunderstorms possible from southwestern Texas to northern Maine

Strong to severe thunderstorms are possible today from southwestern Texas to northern Maine. Primary threats will be damaging wind gusts and marginally severe hail. Moderate to heavy rainfall could also produce flash flooding from central and northern Texas to the lower Mississippi Valley and Ohio Valley.
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Hazardous Weather Conditions

Current conditions at

Rochester, Greater Rochester International Airport (KROC)

Lat: 43.12°NLon: 77.68°WElev: 558ft.

Overcast

83°F

28°C

Humidity 57%
Wind Speed W 15 mph
Barometer 30.00 in (1015.9 mb)
Dewpoint 66°F (19°C)
Visibility 10.00 mi
Heat Index85°F (29°C)
Last update 30 May 11:54 am EDT

Detailed Forecast

This Afternoon
A mix of clouds and sun. A chance of showers and thunderstorms. Very warm with highs in the upper 80s. Southwest winds 10 to 15 mph. Chance of rain 40 percent.
Tonight
Showers and thunderstorms likely in the evening...then showers with a chance of thunderstorms overnight. Patchy fog developing overnight. Some thunderstorms may produce heavy rainfall in the evening. Lows in the upper 40s. West winds 10 to 15 mph... Becoming north. Chance of rain 90 percent.
Sunday
Some patchy fog in the morning...otherwise showers in the morning...then rain in the afternoon. Breezy and cool with highs in the mid 50s. Northeast winds 10 to 20 mph with gusts up to 30 mph in the afternoon. Chance of rain 90 percent.
Sunday Night
Rain in the evening...then showers likely overnight. Breezy with lows in the upper 40s. Northeast winds 10 to 20 mph with gusts up to 30 mph in the evening...becoming north. Chance of rain 90 percent.
Monday
Cloudy. Showers likely in the morning...then a chance of showers in the afternoon. Cool with highs in the mid 50s. North winds 5 to 10 mph...increasing to 10 to 15 mph. Chance of rain 70 percent.
Monday Night
Cloudy with a 50 percent chance of showers. Lows around 50.
Tuesday
Partly sunny with a 30 percent chance of showers. Highs in the lower 60s.
Tuesday Night
Mainly clear. Lows in the upper 40s.
Wednesday
Sunny. Highs in the lower 70s.
Wednesday Night And Thursday
Mainly clear. Lows in the mid 50s. Highs in the upper 70s.
Thursday Night And Friday
Partly cloudy. Lows in the upper 50s. Highs in the lower 80s.
  Click Map For Detailed Forecast
1032 AM EDT SAT MAY 30 2015
 
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Additional Resources

Radar & Satellite Image

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