An Active Weather Wednesday

Strong to severe thunderstorms are possible on Wednesday in parts of the Ohio Valley, Upper Mississippi Valley and south-central Plains. These storms may produce heavy rain and flooding in the Ohio Valley. Meanwhile, a strong cold front will sweep through the Northwest U.S. with rain, mountain snow and high winds. Finally, heat and record high temperatures are likely across the Southern U.S. Read More >

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Current conditions at

York, York Airport (KTHV)

Lat: 39.92°NLon: 76.88°WElev: 479ft.

Fair

59°F

15°C

Humidity	48%
Wind Speed	NW 8 mph
Barometer	29.95 in (1014.1 mb)
Dewpoint	39°F (4°C)
Visibility	10.00 mi
Last update	17 May 10:53 pm EDT

More Information:

Local Forecast Office More Local Wx 3 Day History Mobile Weather Hourly Weather Forecast

Extended Forecast for

Glen Rock PA

Tonight

Mostly Clear
Low: 44 °F
Wednesday

Sunny
High: 71 °F
Wednesday
Night

Showers
Low: 53 °F
Thursday

Showers
Likely then
Slight Chance
Showers
High: 82 °F
Thursday
Night

Mostly Clear
Low: 57 °F
Friday

Mostly Sunny
High: 86 °F
Friday
Night

Mostly Clear
Low: 66 °F
Saturday

Sunny then
Chance
T-storms
High: 92 °F
Saturday
Night

Chance
T-storms
Low: 67 °F

Detailed Forecast

Tonight

Mostly clear, with a low around 44. Northwest wind around 6 mph.

Wednesday

Sunny, with a high near 71. Northwest wind 3 to 7 mph.

Wednesday Night

Showers. Low around 53. Light southeast wind becoming south 5 to 10 mph in the evening. Winds could gust as high as 20 mph. Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch possible.

Thursday

Showers likely, mainly before 8am. Cloudy through mid morning, then gradual clearing, with a high near 82. Southwest wind 6 to 13 mph becoming west in the afternoon. Winds could gust as high as 22 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.

Thursday Night

Mostly clear, with a low around 57. West wind around 5 mph becoming calm in the evening.

Friday

Mostly sunny, with a high near 86.

Friday Night

Mostly clear, with a low around 66.

Saturday

A chance of showers and thunderstorms after 2pm. Sunny and hot, with a high near 92. Chance of precipitation is 30%.

Saturday Night

A chance of showers and thunderstorms before 2am. Partly cloudy, with a low around 67. Chance of precipitation is 30%.

Sunday

A chance of showers and thunderstorms between 8am and 2pm, then showers likely and possibly a thunderstorm after 2pm. Partly sunny, with a high near 81. Chance of precipitation is 70%.

Sunday Night

Showers likely. Mostly cloudy, with a low around 52. Chance of precipitation is 60%.

Monday

Partly sunny, with a high near 69.

Monday Night

Partly cloudy, with a low around 48.

Tuesday

Mostly sunny, with a high near 70.