Hazardous Weather Conditions
Current conditions at
Harrisburg, Harrisburg International Airport (KMDT)
Lat: 40.19°NLon: 76.76°WElev: 312ft.
Fair
58°F
14°C
| Humidity | 33% |
| Wind Speed | Calm |
| Barometer | 30.56 in (1035.2 mb) |
| Dewpoint | 29°F (-2°C) |
| Visibility | 10.00 mi |
| Last update | 18 Oct 2:56 pm EDT |
Extended Forecast for
3 Miles W Elizabethtown PA
Frost Advisory October 19, 01:00am until October 19, 09:00am
Tonight
Low: 36 °F
Clear then
Areas FrostMonday
High: 66 °F
Areas Frost
then SunnyMonday Night
Low: 43 °F
Mostly Clear
Tuesday
High: 68 °F
Decreasing
CloudsTuesday Night
Low: 41 °F
Mostly Clear
Wednesday
High: 64 °F
Sunny
Wednesday Night
Low: 41 °F
Mostly Clear
Thursday
High: 66 °F
Sunny
Thursday Night
Low: 45 °F
Mostly Clear
Detailed Forecast
Tonight
Areas of frost after 4am. Otherwise, clear, with a low around 36. Calm wind.
Monday
Areas of frost before 9am. Otherwise, sunny, with a high near 66. Calm wind becoming north 5 to 7 mph in the afternoon.
Monday Night
Mostly clear, with a low around 43. North wind around 6 mph.
Tuesday
Mostly cloudy, then gradually becoming sunny, with a high near 68. North wind 7 to 10 mph.
Tuesday Night
Mostly clear, with a low around 41. North wind 5 to 8 mph.
Wednesday
Sunny, with a high near 64.
Wednesday Night
Mostly clear, with a low around 41.
Thursday
Sunny, with a high near 66.
Thursday Night
Mostly clear, with a low around 45.
Friday
Sunny, with a high near 62.
Friday Night
Mostly clear, with a low around 39.
Saturday
Sunny, with a high near 60.
Saturday Night
Mostly clear, with a low around 39.
Sunday
Mostly sunny, with a high near 63.
Additional Forecasts and Information
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
3 Miles W Elizabethtown PA
40.14°N 76.66°W (Elev. 446 ft)
40.14°N 76.66°W (Elev. 446 ft)
2:21 pm EDT Oct 18, 2026
3pm EDT Oct 18, 2026-6pm EDT Oct 25, 2026
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