Dangerous heat and humidity from the central U.S. to East Coast this weekend

Hot and very humid conditions will push the heat index to well over 100 degrees across a large portion of the central and eastern U.S. Excessive Heat Warnings and Heat Advisories are in effect for much of the Plains, Miss. Valley, Midwest, Ohio Valley, Mid-Atlantic and southern states. Be very cautious if you must do outdoor activities in these areas during the afternoon and evening this weekend. Read More >

Current conditions at

York, York Airport (KTHV)

Lat: 39.92°NLon: 76.88°WElev: 479ft.

92°F

33°C

Humidity 51%
Wind Speed SW 10 mph
Barometer 29.89 in (1011.9 mb)
Dewpoint 71°F (22°C)
Visibility 10.00 mi
Heat Index99°F (37°C)
Last update 23 Jul 2:53 pm EDT
Extended Forecast for

3 Miles SW Gettysburg PA

  • Tonight

    Tonight: Mostly clear, with a low around 69. West wind 5 to 9 mph becoming calm  in the evening.

    Mostly Clear

    Low: 69 °F

  • Sunday

    Sunday: Sunny and hot, with a high near 94. Light and variable wind.

    Hot

    High: 94 °F

  • Sunday
    Night

    Sunday Night: Partly cloudy, with a low around 74. Light south wind.

    Partly Cloudy

    Low: 74 °F

  • Monday

    Monday: Scattered showers and thunderstorms.  Partly sunny and hot, with a high near 95. Heat index values as high as 101. Southwest wind 3 to 7 mph.  Chance of precipitation is 40%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    Scattered
    Showers then
    Scattered
    T-storms

    High: 95 °F

  • Monday
    Night

    Monday Night: A chance of showers and thunderstorms.  Mostly cloudy, with a low around 73. West wind 3 to 5 mph.  Chance of precipitation is 30%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    Chance
    T-storms

    Low: 73 °F

  • Tuesday

    Tuesday: A slight chance of showers and thunderstorms.  Mostly sunny and hot, with a high near 93. Chance of precipitation is 20%.

    Slight Chance
    T-storms

    High: 93 °F

  • Tuesday
    Night

    Tuesday Night: Partly cloudy, with a low around 71.

    Partly Cloudy

    Low: 71 °F

  • Wednesday

    Wednesday: Mostly sunny and hot, with a high near 92.

    Hot

    High: 92 °F

  • Wednesday
    Night

    Wednesday Night: Partly cloudy, with a low around 70.

    Partly Cloudy

    Low: 70 °F

Detailed Forecast

Tonight
Mostly clear, with a low around 69. West wind 5 to 9 mph becoming calm in the evening.
Sunday
Sunny and hot, with a high near 94. Light and variable wind.
Sunday Night
Partly cloudy, with a low around 74. Light south wind.
Monday
Scattered showers and thunderstorms. Partly sunny and hot, with a high near 95. Heat index values as high as 101. Southwest wind 3 to 7 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 and thunderstorms. Mostly cloudy, with a low around 73. West wind 3 to 5 mph. Chance of precipitation is 30%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Tuesday
A slight chance of showers and thunderstorms. Mostly sunny and hot, with a high near 93. Chance of precipitation is 20%.
Tuesday Night
Partly cloudy, with a low around 71.
Wednesday
Mostly sunny and hot, with a high near 92.
Wednesday Night
Partly cloudy, with a low around 70.
Thursday
A chance of showers and thunderstorms. Mostly sunny, with a high near 91. Chance of precipitation is 30%.
Thursday Night
A chance of showers and thunderstorms. Mostly cloudy, with a low around 70. Chance of precipitation is 30%.
Friday
A chance of showers. Partly sunny, with a high near 90. Chance of precipitation is 30%.
Friday Night
Scattered showers. Mostly cloudy, with a low around 69. Chance of precipitation is 30%.
Saturday
Click Map For Forecast
Point Forecast:
3 Miles SW Gettysburg PA
 39.81°N 77.27°W (Elev. 499 ft)
3:05 pm EDT Jul 23, 2016
3pm EDT Jul 23, 2016-6pm EDT Jul 30, 2016
 
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