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Severe Thunderstorms With Heavy Rain from Great Lakes to Mid-Atlantic; Excessive Heat For Central/Southern U.S. to Mid-Atlantic

Severe thunderstorms are possible today into Sunday across the upper Great Lakes region to the northern Mid-Atlantic. Damaging winds, large hail, and flooding will be the primary threats with these storms. Meanwhile, dangerous heat will continue through Sunday across the central and southern U.S. into the Mid-Atlantic. Read More >

Hazardous Weather Conditions

Current conditions at

Buffalo, Greater Buffalo International Airport (KBUF)

Lat: 42.94°NLon: 78.74°WElev: 709ft.

Overcast

75°F

24°C

Humidity 64%
Wind Speed NE 7 mph
Barometer 29.78 in (1007.9 mb)
Dewpoint 62°F (17°C)
Visibility 10.00 mi
Last update 22 Jul 6:54 pm EDT
Extended Forecast for

Lancaster NY

  • Tonight

    Tonight: A chance of light rain before 11pm, then a slight chance of showers between 11pm and 2am.  Mostly cloudy, with a low around 64. East wind 6 to 8 mph.  Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.

    Chance Light
    Rain

    Low: 64 °F

  • Sunday

    Sunday: A chance of showers, with thunderstorms also possible after 2pm. Some of the storms could produce gusty winds and heavy rain.  Increasing clouds, with a high near 81. East wind around 8 mph.  Chance of precipitation is 40%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    Slight Chance
    Showers then
    Heavy Rain

    High: 81 °F

  • Sunday
    Night

    Sunday Night: A chance of showers and thunderstorms.  Mostly cloudy, with a low around 64. Northeast wind 5 to 8 mph becoming calm  after midnight.  Chance of precipitation is 50%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    Chance
    T-storms

    Low: 64 °F

  • Monday

    Monday: A chance of showers and thunderstorms.  Mostly cloudy, with a high near 75. Northwest wind 7 to 9 mph.  Chance of precipitation is 40%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    Chance
    T-storms

    High: 75 °F

  • Monday
    Night

    Monday Night: A chance of showers, mainly before 10pm.  Mostly cloudy, with a low around 58. North wind 5 to 7 mph.  Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.

    Chance
    Showers

    Low: 58 °F

  • Tuesday

    Tuesday: Mostly sunny, with a high near 76.

    Mostly Sunny

    High: 76 °F

  • Tuesday
    Night

    Tuesday Night: Mostly clear, with a low around 60.

    Mostly Clear

    Low: 60 °F

  • Wednesday

    Wednesday: Sunny, with a high near 82.

    Sunny

    High: 82 °F

  • Wednesday
    Night

    Wednesday Night: A chance of showers and thunderstorms.  Mostly cloudy, with a low around 67. Chance of precipitation is 30%.

    Chance
    T-storms

    Low: 67 °F

Detailed Forecast

Tonight
A chance of light rain before 11pm, then a slight chance of showers between 11pm and 2am. Mostly cloudy, with a low around 64. East wind 6 to 8 mph. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.
Sunday
A chance of showers, with thunderstorms also possible after 2pm. Some of the storms could produce gusty winds and heavy rain. Increasing clouds, with a high near 81. East wind around 8 mph. Chance of precipitation is 40%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Sunday Night
A chance of showers and thunderstorms. Mostly cloudy, with a low around 64. Northeast wind 5 to 8 mph becoming calm after midnight. Chance of precipitation is 50%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Monday
A chance of showers and thunderstorms. Mostly cloudy, with a high near 75. Northwest wind 7 to 9 mph. Chance of precipitation is 40%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Monday Night
A chance of showers, mainly before 10pm. Mostly cloudy, with a low around 58. North wind 5 to 7 mph. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.
Tuesday
Mostly sunny, with a high near 76.
Tuesday Night
Mostly clear, with a low around 60.
Wednesday
Sunny, with a high near 82.
Wednesday Night
A chance of showers and thunderstorms. Mostly cloudy, with a low around 67. Chance of precipitation is 30%.
Thursday
A chance of showers and thunderstorms. Mostly cloudy, with a high near 80. Chance of precipitation is 50%.
Thursday Night
A chance of showers and thunderstorms. Mostly cloudy, with a low around 65. Chance of precipitation is 40%.
Friday
Partly sunny, with a high near 77.
Friday Night
Mostly clear, with a low around 62.
Saturday
Sunny, with a high near 77.
Click Map For Forecast
Point Forecast:
Lancaster NY
 42.89°N 78.66°W (Elev. 689 ft)
4:36 pm EDT Jul 22, 2017
7pm EDT Jul 22, 2017-6pm EDT Jul 29, 2017
 
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