HARRISBURG, PA 17102 Weather Forecast & Current Conditions

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HARRISBURG, PA
Current Weather

10:56 PM EDT MAY 19, 2026
Clear
73°F
Feels Like: 73°F
Dewpoint: 66°F
Rel. Hum.: 79%
Visibility: 10 miles
Wind: Calm
Pressure: 30.04 inches
Last 72 hours

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HARRISBURG, PA 17102
Weather Forecast

Snowfall Forecast pages
Snow Depth pages
OVERNIGHT
Partly cloudy. Lows in the upper 60s. Southwest winds around 5 mph.
WEDNESDAY
Mostly sunny in the morning, then mostly cloudy with showers likely with a chance of thunderstorms in the afternoon. Hot with highs in the upper 80s. Temperature falling to around 80 in the afternoon. West winds 5 to 10 mph with gusts up to 20 mph. Chance of rain 70 percent.
WEDNESDAY NIGHT
Mostly cloudy. A chance of showers after midnight. Much cooler. Less humid with lows in the lower 50s. North winds 5 to 10 mph with gusts up to 25 mph. Chance of rain 50 percent.
THURSDAY
Mostly cloudy in the morning, then becoming partly sunny. A 50 percent chance of showers. Much cooler with highs in the upper 60s. Northeast winds 5 to 10 mph. Gusts up to 25 mph in the morning.
THURSDAY NIGHT
Mostly cloudy. Lows in the upper 40s. Northeast winds around 5 mph.
FRIDAY
Mostly cloudy. A chance of showers in the morning, then showers likely in the afternoon. Highs in the mid 60s. Chance of rain 70 percent.
FRIDAY NIGHT
Showers in the evening, then rain after midnight. Lows in the upper 40s. Chance of rain 90 percent.
SATURDAY
Rain. Highs in the mid 50s. Chance of rain near 100 percent.
SATURDAY NIGHT
Rain in the evening, then showers likely after midnight. Lows around 50. Chance of rain 80 percent.
SUNDAY
Mostly cloudy. A chance of showers in the morning, then showers likely in the afternoon. Not as cool with highs in the upper 60s. Chance of rain 60 percent.
SUNDAY NIGHT
Mostly cloudy. Showers likely, mainly in the evening. Lows in the mid 50s. Chance of rain 60 percent.
MEMORIAL DAY
Mostly cloudy with a 40 percent chance of showers. Highs in the mid 70s.
MONDAY NIGHT
Mostly cloudy with a 40 percent chance of showers. Lows in the upper 50s.

Visible Weather Satellite
HARRISBURG, PA 17102
Infrared Weather Satellite
HARRISBURG, PA 17102
NEXRAD Weather Radar
HARRISBURG, PA 17102

HARRISBURG, PA 3 hourly weather forecast

weather forecast created  7:00 AM CDT  5/19/2026
Tuesday
19 MAY 2026
HARRISBURG, PA 17102 weather forecast Day 1, 12 hours 2 PM 93° 93° Partly Cloudy 10%
RAIN
<.01 in
0% Thunder
( 21% severe)
W   10 35% 61°
High 95° HARRISBURG, PA 17102 weather forecast Day 1, 15 hours 5 PM 94° 94° Partly Cloudy W   12 34% 61°
Partly Cloudy



HARRISBURG, PA 17102 weather forecast Day 1, 18 hours 8 PM 87° 88° Partly Cloudy 4%

0% Thunder
( 8% severe)
SW   6 46% 64°
HARRISBURG, PA 17102 weather forecast Day 1, 21 hours 11 PM 79° 81° Partly Cloudy SW   3 58% 63°
Wednesday
20 MAY 2026
HARRISBURG, PA 17102 weather forecast Day 2, 0 hours 2 AM 73° 73° Partly Cloudy 7%

0% Thunder
( 7% severe)
SW   3 64% 60°
Low 68° HARRISBURG, PA 17102 weather forecast Day 2, 3 hours 5 AM 70° 70° Partly Cloudy W   5 71% 60°
High 90° HARRISBURG, PA 17102 weather forecast Day 2, 6 hours 8 AM 75° 75° Partly Cloudy 20%
RAIN
<.01 in
0% Thunder
( 13% severe)
W   6 64% 62°

Mostly Cloudy

Rain Likely

HARRISBURG, PA 17102 weather forecast Day 2, 9 hours 11 AM 85° 86° Partly Cloudy W   9 48% 63°
HARRISBURG, PA 17102 weather forecast Day 2, 12 hours 2 PM 87° 88° Mostly Cloudy 63%
RAIN
***
0% Thunder
( 51% severe)
WNW   12 46% 64°
HARRISBURG, PA 17102 weather forecast Day 2, 15 hours 5 PM 81° 84° Mostly Cloudy WNW   13 63% 67°
HARRISBURG, PA 17102 weather forecast Day 2, 18 hours 8 PM 75° 75° Mostly Cloudy 14%
RAIN
.01–.1 in
0% Thunder
( 11% severe)
NNW   9 66% 63°
HARRISBURG, PA 17102 weather forecast Day 2, 21 hours 11 PM 69° 69° Mostly Cloudy N   8 63% 56°
Thursday
21 MAY 2026
HARRISBURG, PA 17102 weather forecast Day 3, 0 hours 2 AM 62° 61° Mostly Cloudy 23%
RAIN
.25–.5 in
0% Thunder
( 5% severe)
N   10 65% 50°
Low 54° HARRISBURG, PA 17102 weather forecast Day 3, 3 hours 5 AM 57° 55° Mostly Cloudy N   10 62% 44°
High 68° HARRISBURG, PA 17102 weather forecast Day 3, 6 hours 8 AM 55° 52° Mostly Cloudy 18%
RAIN
<.01 in
0% Thunder
( 5% severe)
N   10 61% 42°

Mostly Cloudy



HARRISBURG, PA 17102 weather forecast Day 3, 9 hours 11 AM 59° 58° Mostly Cloudy NNE   8 53% 42°
HARRISBURG, PA 17102 weather forecast Day 3, 15 hours 2 PM 65° 65° Mostly Cloudy 18%
RAIN
<.01 in
0% Thunder
( 2% severe)
NE   6 43% 42°
HARRISBURG, PA 17102 weather forecast Day 3, 18 hours 5 PM 68° 68° Mostly Cloudy NE   5 39% 42°
HARRISBURG, PA 17102 weather forecast Day 3, 21 hours 8 PM 65° 65° Mostly Cloudy     NNE   2 46% 44°

HARRISBURG, PA extended weather forecast

Friday
22 MAY 2026
Saturday
23 MAY 2026
Sunday
24 MAY 2026
Monday
25 MAY 2026
Tuesday
26 MAY 2026
Low 51° Low 51° Low 52° Low 56° Low 60°
High 65° High 59° High 65° High 79° High 82°
HARRISBURG, PA 17102 weather forecast Day 4 HARRISBURG, PA 17102 weather forecast Day 5 HARRISBURG, PA 17102 weather forecast Day 6 HARRISBURG, PA 17102 weather forecast Day 7 <!--SEARCHED_TOWN_NAME--> weather forecast Day 8
Overcast
74% Rain
Overcast
78% Rain
Overcast
64% Rain
Overcast
68% Rain
Overcast
46% Rain
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