Current Weather Forecast for Duncannon

PA 17020 | 7:43am

Weather Conditions

61°

Feels Like 61°

Mostly Cloudy

57° 86°

0

UV Index

Moderate

Air Quality

SSW 3 mph

Wind

0 in

rain

Today

Sat 4/19

86°

Highest Temperature

5%

Cloudy skies. High 86F. Winds SW at 10 to 20 mph.

Tonight

Sat 4/19

59°

Lowest Temperature

15%

Cloudy early with some clearing expected late. Slight chance of a rain shower. Low 59F. Winds WNW at 10 to 15 mph.

Tomorrow

Sun 4/20

71°

Highest Temperature

3%

Partly cloudy skies. High 71F. Winds N at 10 to 15 mph.

Next 12 Hours Next 7 Days

Next 12 Hours Forecast in Duncannon

Hourly Weather Forecast & Temperature

8AM

1%

62°

Feels Like 62°

Cloudy

SW 3 mph

Wind

1016 mb

Pressure

65%

Humidity

0

UV Index

10mi

Visibility

87%

Cloud Cover

9AM

1%

65°

Feels Like 65°

Cloudy

SW 5 mph

Wind

1016 mb

Pressure

59%

Humidity

1

UV Index

10mi

Visibility

80%

Cloud Cover

10AM

69°

Feels Like 69°

Cloudy

SW 5 mph

Wind

1016 mb

Pressure

53%

Humidity

2

UV Index

10mi

Visibility

87%

Cloud Cover

11AM

74°

Feels Like 74°

Cloudy

SW 9 mph

Wind

1016 mb

Pressure

45%

Humidity

2

UV Index

10mi

Visibility

94%

Cloud Cover

12PM

77°

Feels Like 77°

Cloudy

SW 10 mph

Wind

1016 mb

Pressure

42%

Humidity

3

UV Index

10mi

Visibility

95%

Cloud Cover

1PM

80°

Feels Like 80°

Cloudy

SW 10 mph

Wind

1016 mb

Pressure

40%

Humidity

3

UV Index

10mi

Visibility

93%

Cloud Cover

2PM

7%

82°

Feels Like 82°

Cloudy

SW 13 mph

Wind

1016 mb

Pressure

37%

Humidity

3

UV Index

10mi

Visibility

93%

Cloud Cover

3PM

84°

Feels Like 84°

Mostly Cloudy

SW 12 mph

Wind

1015 mb

Pressure

36%

Humidity

3

UV Index

10mi

Visibility

77%

Cloud Cover

4PM

84°

Feels Like 84°

Mostly Cloudy

SW 13 mph

Wind

1015 mb

Pressure

36%

Humidity

3

UV Index

10mi

Visibility

70%

Cloud Cover

5PM

2%

84°

Feels Like 84°

Mostly Cloudy

SW 13 mph

Wind

1014 mb

Pressure

36%

Humidity

1

UV Index

10mi

Visibility

79%

Cloud Cover

6PM

84°

Feels Like 84°

Partly Cloudy

SW 12 mph

Wind

1015 mb

Pressure

37%

Humidity

1

UV Index

10mi

Visibility

59%

Cloud Cover

7PM

2%

82°

Feels Like 82°

Partly Cloudy

WSW 10 mph

Wind

1015 mb

Pressure

40%

Humidity

0

UV Index

10mi

Visibility

57%

Cloud Cover

Sat 4/19

Sat

5%

57°

86°

Mostly cloudy. Highs in the mid 80s and lows in the upper 50s.

86°

Feels Like

SW 13 mph

Wind

46%

Humidity

3

UV Index

6:23 AM

Sunrise

7:51 PM

Sunset

Sun 4/20

Sun

3%

54°

71°

Mix of sun and clouds. Highs in the low 70s and lows in the low 50s.

71°

Feels Like

N 10 mph

Wind

33%

Humidity

7

UV Index

6:21 AM

Sunrise

7:52 PM

Sunset

Mon 4/21

Mon

9%

52°

70°

Cloudy. Highs in the low 70s and lows in the upper 50s.

70°

Feels Like

SE 13 mph

Wind

42%

Humidity

4

UV Index

6:20 AM

Sunrise

7:53 PM

Sunset

Tue 4/22

Tue

8%

56°

78°

Partly cloudy. Highs in the upper 70s and lows in the upper 40s.

78°

Feels Like

W 12 mph

Wind

49%

Humidity

7

UV Index

6:18 AM

Sunrise

7:54 PM

Sunset

Wed 4/23

Wed

2%

49°

78°

Times of sun and clouds. Highs in the upper 70s and lows in the low 50s.

78°

Feels Like

NNW 5 mph

Wind

36%

Humidity

7

UV Index

6:17 AM

Sunrise

7:55 PM

Sunset

Thu 4/24

Thu

6%

51°

81°

Mix of sun and clouds. Highs in the low 80s and lows in the upper 50s.

81°

Feels Like

SE 8 mph

Wind

39%

Humidity

7

UV Index

6:16 AM

Sunrise

7:56 PM

Sunset

Fri 4/25

Fri

41%

57°

71°

Chance of afternoon showers. Highs in the low 70s and lows in the upper 50s.

71°

Feels Like

SSE 9 mph

Wind

60%

Humidity

6

UV Index

6:14 AM

Sunrise

7:57 PM

Sunset

Sat 4/26

Sat

38%

55°

72°

Chance of afternoon showers. Highs in the low 70s and lows in the low 50s.

72°

Feels Like

NNW 11 mph

Wind

58%

Humidity

5

UV Index

6:13 AM

Sunrise

7:58 PM

Sunset

Need to see beyond 12 Hours?

Find more forecast on the FREE FOX WEATHER App

GO TO APP STORE

Latest Stories from Pennsylvania

Billions of cicadas to begin buzzing in days as 'rolling emergence' set to hit East Coast

The arrival of warm spring temperatures also means the arrival of cicadas, which are expected to start filling the air with their iconic buzzing sounds as soon as next week in some parts of the U.S.

Storms damage homes, snap trees as severe weather slams cities in Ohio Valley

Powerful thunderstorms raced across portions of the Ohio Valley on Monday, producing large hail and strong wind gusts that knocked out power, damaged homes and vehicles and snapped trees like twigs.

Daily Weather Update from FOX Weather: Damaging winds, possible tornadoes threaten over 32 million on Monday

Top weather news for Monday, April 14, 2025: More than 32 million people from the Ohio Valley to the mid-Atlantic are starting off the new workweek bracing for the possibility of severe weather as a fast-moving cold front plows across the region on Monday.

Weekend Weather Update from FOX Weather: Severe weather returns for Easter week as storm exits Northeast coast

Top weather news for Sunday, April 13, 2025: The FOX Forecast Center is turning its attention to a fast-moving cold front expected to trigger a severe weather threat for parts of the Ohio Valley on Monday to kick off Easter week.

Load More Stories