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Hazardous Weather Conditions
Current conditions at
York, York Airport (KTHV)
Lat: 39.92°NLon: 76.88°WElev: 479ft.
Overcast
63°F
17°C
| Humidity | 84% |
| Wind Speed | Calm |
| Barometer | 29.96 in (1014.5 mb) |
| Dewpoint | 58°F (14°C) |
| Visibility | 10.00 mi |
| Last update | 22 Jun 5:53 am EDT |
Extended Forecast for
McKnightstown PA
Today
High: 80 °F
Chance
Showers then
Severe
ThunderstormsTonight
Low: 64 °F
Severe
Thunderstorms
and Areas FogTuesday
High: 79 °F
Slight Chance
Showers then
Partly SunnyTuesday Night
Low: 57 °F
Mostly Clear
Wednesday
High: 82 °F
Sunny
Wednesday Night
Low: 61 °F
Mostly Clear
Thursday
High: 85 °F
Mostly Sunny
then Chance
T-stormsThursday Night
Low: 64 °F
Chance
T-stormsFriday
High: 85 °F
Chance
Showers then
Chance
T-storms
Detailed Forecast
Today
A chance of showers and thunderstorms, then showers and possibly a thunderstorm after 2pm. Some of the storms could be severe and produce heavy rainfall. High near 80. Calm wind becoming south 5 to 7 mph in the afternoon. Chance of precipitation is 80%. New rainfall amounts between a quarter and half of an inch possible.
Tonight
Showers and possibly a thunderstorm before midnight, then a chance of showers and thunderstorms between midnight and 2am, then a chance of showers after 2am. Some of the storms could be severe and produce heavy rainfall. Areas of fog after 10pm. Low around 64. Calm wind. Chance of precipitation is 80%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Tuesday
A slight chance of showers before 11am. Mostly cloudy, with a high near 79. North wind around 8 mph. Chance of precipitation is 20%.
Tuesday Night
Mostly clear, with a low around 57. Light northwest wind.
Wednesday
Sunny, with a high near 82. Calm wind.
Wednesday Night
Mostly clear, with a low around 61.
Thursday
A chance of showers and thunderstorms after 2pm. Mostly sunny, with a high near 85. Chance of precipitation is 40%.
Thursday Night
A chance of showers and thunderstorms. Mostly cloudy, with a low around 64. Chance of precipitation is 50%.
Friday
A chance of showers, with thunderstorms also possible after 2pm. Partly sunny, with a high near 85. Chance of precipitation is 40%.
Friday Night
A chance of showers and thunderstorms before 2am. Mostly cloudy, with a low around 63. Chance of precipitation is 30%.
Saturday
A chance of showers. Partly sunny, with a high near 82. Chance of precipitation is 30%.
Saturday Night
Mostly cloudy, with a low around 64.
Sunday
Mostly sunny, with a high near 84.
Additional Forecasts and Information
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
McKnightstown PA
39.88°N 77.32°W (Elev. 617 ft)
39.88°N 77.32°W (Elev. 617 ft)
6:11 am EDT Jun 22, 2026
6am EDT Jun 22, 2026-6pm EDT Jun 28, 2026
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