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Current conditions at
Lancaster, Lancaster Airport (KLNS)
Lat: 40.12°NLon: 76.29°WElev: 397ft.
Fair
81°F
27°C
Humidity | 74% |
Wind Speed | Calm |
Barometer | 30.06 in (1017.5 mb) |
Dewpoint | 72°F (22°C) |
Visibility | 9.00 mi |
Heat Index | 85°F (29°C) |
Last update | 15 Jul 8:53 pm EDT |
Extended Forecast for
Columbia PA
Tonight
Low: 72 °F
Partly Cloudy
then Patchy
FogWednesday
High: 90 °F
Patchy Fog
then T-storms
LikelyWednesday Night
Low: 73 °F
T-storms then
Chance
T-stormsThursday
High: 93 °F
Chance
Showers then
Chance
T-stormsThursday Night
Low: 75 °F
Chance
T-storms then
Slight Chance
ShowersFriday
High: 86 °F
Mostly Sunny
then Chance
T-stormsFriday Night
Low: 66 °F
Chance
T-storms then
Partly CloudySaturday
High: 85 °F
Mostly Sunny
then Chance
ShowersSaturday Night
Low: 70 °F
Chance
T-storms
Detailed Forecast
Tonight
Patchy fog after 4am. Otherwise, partly cloudy, with a low around 72. Calm wind.
Wednesday
Showers and thunderstorms likely, mainly after 2pm. Patchy fog between 7am and 8am. Otherwise, partly sunny, with a high near 90. Calm wind becoming south 5 to 7 mph in the afternoon. Chance of precipitation is 60%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Wednesday Night
Showers and thunderstorms before 5am, then a slight chance of showers. Low around 73. South wind 3 to 5 mph. Chance of precipitation is 80%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Thursday
A chance of showers, with thunderstorms also possible after 11am. Partly sunny and hot, with a high near 93. Heat index values as high as 103. West wind 6 to 10 mph. Chance of precipitation is 40%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Thursday Night
A chance of showers and thunderstorms before 8pm, then a slight chance of showers between 8pm and 2am. Partly cloudy, with a low around 75. West wind 5 to 7 mph. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Friday
A chance of showers and thunderstorms after 2pm. Mostly sunny, with a high near 86. Chance of precipitation is 30%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Friday Night
A chance of showers and thunderstorms before 8pm. Partly cloudy, with a low around 66. Chance of precipitation is 30%.
Saturday
A chance of showers after 2pm. Mostly sunny, with a high near 85. Chance of precipitation is 30%.
Saturday Night
A chance of showers before 8pm, then a chance of showers and thunderstorms between 8pm and 2am, then a chance of showers after 2am. Mostly cloudy, with a low around 70. Chance of precipitation is 40%.
Sunday
A chance of showers, then showers likely and possibly a thunderstorm after 2pm. Mostly cloudy, with a high near 86. Chance of precipitation is 70%.
Sunday Night
Showers and thunderstorms likely. Mostly cloudy, with a low around 68. Chance of precipitation is 60%.
Monday
A chance of showers and thunderstorms. Mostly sunny, with a high near 85. Chance of precipitation is 30%.
Monday Night
A chance of showers and thunderstorms. Mostly cloudy, with a low around 66. Chance of precipitation is 30%.
Tuesday
A chance of showers and thunderstorms. Partly sunny, with a high near 86. Chance of precipitation is 30%.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
Columbia PA
40.06°N 76.5°W (Elev. 351 ft)
40.06°N 76.5°W (Elev. 351 ft)
6:13 pm EDT Jul 15, 2025
9pm EDT Jul 15, 2025-6pm EDT Jul 22, 2025