HUMMELSTOWN, PA 17036 Weather Forecast & Current Conditions

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MIDDLETWN/HARRISB, PA
Current Weather

1:56 PM EDT APR 1, 2026
Broken Clouds
75°F
Feels Like: 75°F
Dewpoint: 55°F
Rel. Hum.: 50%
Visibility: 10 miles
Wind: WNW at 7 mph
Pressure: 30.07 inches
Last 72 hours

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HUMMELSTOWN, PA 17036
Weather Forecast

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Snow Depth pages
THIS AFTERNOON
Showers with a chance of thunderstorms. Highs in the lower 70s. Northwest winds 5 to 10 mph. Chance of rain 90 percent.
TONIGHT
Showers likely with a slight chance of thunderstorms. Patchy fog after midnight. Lows in the lower 50s. Northeast winds 5 to 10 mph. Chance of rain 70 percent.
THURSDAY
Patchy fog in the morning. Cloudy with a 40 percent chance of showers. Much cooler. Near steady temperature in the lower 50s. East winds 5 to 10 mph with gusts up to 25 mph.
THURSDAY NIGHT
Cloudy. A chance of showers in the evening. Lows in the upper 40s. Southeast winds 10 to 15 mph with gusts up to 25 mph. Chance of rain 40 percent.
FRIDAY
Mostly cloudy in the morning, then partly sunny with a chance of showers in the afternoon. Much warmer with highs in the mid 70s. South winds 5 to 10 mph with gusts up to 20 mph. Chance of rain 40 percent.
FRIDAY NIGHT
Mostly cloudy. A chance of showers in the evening. Unseasonably mild. Lows in the upper 50s. Chance of rain 40 percent.
SATURDAY
Partly sunny. A chance of showers in the afternoon. Warm with highs in the upper 70s. Chance of rain 50 percent.
SATURDAY NIGHT
Mostly cloudy with a chance of showers. Unseasonably mild. Lows in the upper 50s. Chance of rain 50 percent.
SUNDAY
Showers, cooler with highs in the mid 60s. Chance of rain 80 percent.
SUNDAY NIGHT
Mostly cloudy. Showers likely in the evening. Much cooler with lows in the upper 30s. Chance of rain 70 percent.
MONDAY
Mostly sunny. Cooler with highs in the mid 50s.
MONDAY NIGHT
Mostly clear in the evening, then becoming partly cloudy. Lows in the mid 30s.
TUESDAY
Partly sunny. A chance of rain showers in the afternoon. Highs in the lower 50s. Chance of rain 40 percent.

Visible Weather Satellite
HUMMELSTOWN, PA 17036
Infrared Weather Satellite
HUMMELSTOWN, PA 17036
NEXRAD Weather Radar
HUMMELSTOWN, PA 17036

MIDDLETWN/HARRISB, PA 3 hourly weather forecast

weather forecast created  6:00 AM CST  4/ 1/2026
Wednesday
1 APR 2026
HUMMELSTOWN, PA 17036 weather forecast Day 1, 12 hours 1 PM 73° 73° Partly Cloudy 79%
RAIN
***
0% Thunder
( 38% severe)
WNW   8 55% 56°
High 74° HUMMELSTOWN, PA 17036 weather forecast Day 1, 15 hours 4 PM 71° 71° Partly Cloudy N   8 59% 56°
Mostly Cloudy

Rain Likely

HUMMELSTOWN, PA 17036 weather forecast Day 1, 18 hours 7 PM 64° 64° Mostly Cloudy 74%
RAIN
***
0% Thunder
( 27% severe)
NNE   7 73% 55°
HUMMELSTOWN, PA 17036 weather forecast Day 1, 21 hours 10 PM 59° 58° Mostly Cloudy NE   7 80% 53°
Thursday
2 APR 2026
HUMMELSTOWN, PA 17036 weather forecast Day 2, 0 hours 1 AM 56° 55° Mostly Cloudy 32%
RAIN
.1–.25 in
0% Thunder
( 4% severe)
NE   6 86% 52°
Low 52° HUMMELSTOWN, PA 17036 weather forecast Day 2, 3 hours 4 AM 55° 54° Mostly Cloudy E   6 86% 51°
High 58° HUMMELSTOWN, PA 17036 weather forecast Day 2, 6 hours 7 AM 54° 52° Mostly Cloudy 17%
RAIN
<.01 in
0% Thunder
( 1% severe)
E   8 86% 50°

Mostly Cloudy



HUMMELSTOWN, PA 17036 weather forecast Day 2, 9 hours 10 AM 54° 51° Mostly Cloudy E   9 83% 49°
HUMMELSTOWN, PA 17036 weather forecast Day 2, 12 hours 1 PM 56° 53° Mostly Cloudy 16%
RAIN
<.01 in
0% Thunder
( 4% severe)
E   12 74% 48°
HUMMELSTOWN, PA 17036 weather forecast Day 2, 15 hours 4 PM 55° 52° Mostly Cloudy E   13 74% 47°
HUMMELSTOWN, PA 17036 weather forecast Day 2, 18 hours 7 PM 53° 49° Mostly Cloudy 15%
RAIN
<.01 in
0% Thunder
( 8% severe)
ESE   12 77% 46°
HUMMELSTOWN, PA 17036 weather forecast Day 2, 21 hours 10 PM 49° 45° Mostly Cloudy ESE   10 83% 44°
Friday
3 APR 2026
HUMMELSTOWN, PA 17036 weather forecast Day 3, 0 hours 1 AM 48° 44° Mostly Cloudy 3%

0% Thunder
( 1% severe)
ESE   9 86% 44°
Low 46° HUMMELSTOWN, PA 17036 weather forecast Day 3, 3 hours 4 AM 48° 45° Mostly Cloudy ESE   7 89% 45°
High 76° HUMMELSTOWN, PA 17036 weather forecast Day 3, 6 hours 7 AM 50° 48° Mostly Cloudy 2%

0% Thunder
( 0% severe)
SE   6 89% 47°

Mostly Cloudy



HUMMELSTOWN, PA 17036 weather forecast Day 3, 9 hours 10 AM 58° 56° Mostly Cloudy S   9 77% 51°
HUMMELSTOWN, PA 17036 weather forecast Day 3, 15 hours 1 PM 71° 71° Mostly Cloudy 17%
RAIN
<.01 in
0% Thunder
( 11% severe)
SSW   12 57% 55°
HUMMELSTOWN, PA 17036 weather forecast Day 3, 18 hours 4 PM 76° 78° Mostly Cloudy SSW   12 50% 56°
HUMMELSTOWN, PA 17036 weather forecast Day 3, 21 hours 7 PM 70° 70° Mostly Cloudy     SSW   7 66% 58°

MIDDLETWN/HARRISB, PA extended weather forecast

Saturday
4 APR 2026
Sunday
5 APR 2026
Monday
6 APR 2026
Tuesday
7 APR 2026
Wednesday
8 APR 2026
Low 56° Low 60° Low 39° Low 39° Low 33°
High 80° High 63° High 57° High 55° High 49°
HUMMELSTOWN, PA 17036 weather forecast Day 4 HUMMELSTOWN, PA 17036 weather forecast Day 5 HUMMELSTOWN, PA 17036 weather forecast Day 6 HUMMELSTOWN, PA 17036 weather forecast Day 7 <!--SEARCHED_TOWN_NAME--> weather forecast Day 8
Mostly Cloudy
46% Rain
Overcast
69% Rain
Partly Cloudy
24% Rain
Overcast
29% Rain
Partly Cloudy
32% Rain
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