Heavy Rainfall, Flooding, And Severe Thunderstorm Threats From The Mid South To The Great Lakes Today And Tonight

A slow moving low pressure system and cold front will bring the potential for severe thunderstorms capable of producing damaging winds and isolated tornadoes from portions of the Mid South to the Midwest and Great Lakes today and tonight. Heavy rainfall could also lead to flooding concerns. The severe weather threat will shift to the Mid Atlantic and Northeast on Wednesday. Read More >

Hazardous Weather Conditions

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Current conditions at

York, York Airport (KTHV)

Lat: 39.92°NLon: 76.88°WElev: 479ft.

Light Rain Fog/Mist

64°F

18°C

Humidity	100%
Wind Speed	E 3 mph
Barometer	30.24 in (1024.3 mb)
Dewpoint	64°F (18°C)
Visibility	3.00 mi
Last update	25 Sep 10:53 am EDT

More Information:

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

Extended Forecast for

Thomasville PA

Today

Showers
High: 71 °F
Tonight

Chance
Showers
Low: 68 °F
Wednesday

Heavy Rain
High: 80 °F
Wednesday
Night

Showers then
Isolated
Showers
Low: 56 °F
Thursday

Partly Sunny
High: 68 °F
Thursday
Night

Slight Chance
Light Rain
Low: 57 °F
Friday

Partly Sunny
High: 74 °F
Friday
Night

Partly Cloudy
Low: 56 °F
Saturday

Mostly Sunny
High: 74 °F

Detailed Forecast

Today

Showers, with thunderstorms also possible after 2pm. High near 71. South wind around 8 mph. Chance of precipitation is 80%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

Tonight

A chance of showers and thunderstorms before 8pm, then a slight chance of showers. Mostly cloudy, with a low around 68. South wind around 6 mph. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

Wednesday

A chance of showers and thunderstorms, then occasional showers and possibly a thunderstorm after 2pm. Some of the storms could produce gusty winds and heavy rain. High near 80. South wind 7 to 9 mph. Chance of precipitation is 90%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

Wednesday Night

Occasional showers, mainly before 8pm. Low around 56. Northwest wind around 8 mph. Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch possible.

Thursday

Partly sunny, with a high near 68. North wind around 5 mph.

Thursday Night

A slight chance of light rain. Mostly cloudy, with a low around 57. Chance of precipitation is 20%.

Friday

Partly sunny, with a high near 74.

Friday Night

Partly cloudy, with a low around 56.

Saturday

Mostly sunny, with a high near 74.

Saturday Night

Partly cloudy, with a low around 56.