Current conditions at
York, York Airport (KTHV)
Lat: 39.92°NLon: 76.88°WElev: 479ft.
Overcast
81°F
27°C
| Humidity | 79% |
| Wind Speed | SW 3 mph |
| Barometer | 29.88 in (1011.7 mb) |
| Dewpoint | 74°F (23°C) |
| Visibility | 10.00 mi |
| Heat Index | 86°F (30°C) |
| Last update | 4 Sep 6:53 pm EDT |
Extended Forecast for
Spring Grove PA
Tonight
Low: 66 °F
Chance
Showers then
Patchy FogSaturday
High: 81 °F
Patchy Fog
then Partly
SunnySaturday Night

Low: 58 °F
Partly Cloudy
Sunday

High: 78 °F
Sunny
Sunday Night
Low: 56 °F
Mostly Clear
then Patchy
FogLabor Day
High: 79 °F
Areas Fog
then SunnyMonday Night

Low: 57 °F
Mostly Clear
Tuesday

High: 82 °F
Mostly Sunny
Tuesday Night

Low: 61 °F
Partly Cloudy
Detailed Forecast
Tonight
A chance of showers and thunderstorms before 10pm, then a slight chance of showers between 10pm and midnight. Patchy fog after 4am. Otherwise, mostly cloudy, with a low around 66. Northwest wind 3 to 6 mph. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Saturday
Patchy fog before 7am. Otherwise, partly sunny, with a high near 81. North wind 3 to 6 mph.
Saturday Night
Partly cloudy, with a low around 58. Light north wind.
Sunday
Sunny, with a high near 78. Northeast wind 3 to 6 mph.
Sunday Night
Patchy fog after midnight. Otherwise, mostly clear, with a low around 56. Calm wind.
Labor Day
Areas of fog before 9am. Otherwise, sunny, with a high near 79.
Monday Night
Mostly clear, with a low around 57.
Tuesday
Mostly sunny, with a high near 82.
Tuesday Night
Partly cloudy, with a low around 61.
Wednesday
Mostly sunny, with a high near 86.
Wednesday Night
Partly cloudy, with a low around 69.
Thursday
Mostly sunny, with a high near 86.
Thursday Night
Partly cloudy, with a low around 60.
Friday
Mostly sunny, with a high near 78.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
Spring Grove PA
39.87°N 76.85°W (Elev. 620 ft)
39.87°N 76.85°W (Elev. 620 ft)
5:21 pm EDT Sep 4, 2026
7pm EDT Sep 4, 2026-6pm EDT Sep 11, 2026


