AVIS, PA 17721 Weather Forecast & Current Conditions

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17721 WEATHER WARNINGS (SEVERE T-STORM & TORNADO)

CURRENT WEATHER
WILLIAMSPORT, PA Current Weather
2:54 PM EDT OCT 13, 2025
Overcast 59°F
Feels Like:	58°F
Dewpoint:	50°F
Rel. Hum.:	72%
Visibility:	10 miles
Wind:	N at 6 mph
Pressure:	30.02 inches
Last 72 hours
Local Area Snow Depth
Pennsylvania Current Weather
Pennsylvania MOS Forecast Weather

Regional Weather Maps

(Automated weather data from NWS/FAA)

17721 WEATHER FORECAST
10-Day model forecast maps 2025 Hurricanes	AVIS, PA 17721 Weather Forecast	Snowfall Forecast pages Snow Depth pages

THIS AFTERNOON
Cloudy with a chance of light rain with patchy drizzle. Near steady temperature in the upper 50s. Northeast winds around 10 mph with gusts up to 20 mph. Chance of rain 50 percent.

TONIGHT
Cloudy. A slight chance of light rain with patchy drizzle in the evening. Lows in the upper 40s. North winds 5 to 10 mph with gusts up to 20 mph. Chance of rain 20 percent.

TUESDAY
Partly sunny. Highs in the upper 60s. North winds 5 to 10 mph with gusts up to 20 mph.

TUESDAY NIGHT
Mostly clear in the evening, then becoming partly cloudy. Lows in the mid 40s. Northwest winds 5 to 10 mph.

WEDNESDAY
Mostly sunny. Highs in the lower 60s. Northwest winds 5 to 10 mph with gusts up to 20 mph.

WEDNESDAY NIGHT
Mostly clear. Lows in the upper 30s.

THURSDAY
Sunny. Highs around 60.

THURSDAY NIGHT
Mostly clear. Areas of frost after midnight. Lows in the mid 30s.

FRIDAY
Widespread frost in the morning. Sunny. Highs in the lower 60s.

FRIDAY NIGHT
Partly cloudy in the evening, then becoming mostly cloudy. Lows in the lower 40s.

SATURDAY
Mostly sunny. Highs around 70.

SATURDAY NIGHT
Partly cloudy in the evening, then becoming mostly cloudy. Lows in the upper 40s.

SUNDAY
Partly sunny with a 50 percent chance of showers. Highs around 70.

17721 WEATHER SATELLITE LOOPS

Visible Weather Satellite
AVIS, PA 17721

Infrared Weather Satellite
AVIS, PA 17721

17721 WEATHER RADAR LOOP

NEXRAD Weather Radar
AVIS, PA 17721

MOS COMPUTER WEATHER FORECAST

WILLIAMSPORT, PA 3 hourly weather forecast

weather forecast created 5:00 AM PDT 10/13/2025

DAY/DATE &
WEATHER FORECAST SUMMARY

Monday
13 OCT 2025

2 PM

57°

54°

Overcast

45%
RAIN
***

0% Thunder
( 1% severe)

N 12

75%

49°

High 58°

5 PM

57°

54°

Mostly Cloudy

N 13

72%

48°

Mostly Cloudy

Chance of Rain

8 PM

55°

52°

Mostly Cloudy

20%
RAIN
***

0% Thunder
( 1% severe)

N 12

83%

50°

11 PM

53°

50°

Mostly Cloudy

NNW 10

90%

50°

Tuesday
14 OCT 2025

2 AM

52°

49°

Mostly Cloudy

8%

0% Thunder
( 0% severe)

NNW 9

93%

50°

Low 50°

5 AM

52°

49°

Mostly Cloudy

NW 9

93%

50°

High 69°

8 AM

52°

49°

Mostly Cloudy

2%

0% Thunder
( 1% severe)

NNW 9

93%

50°

Partly Cloudy

11 AM

58°

56°

Partly Cloudy

N 10

77%

51°

2 PM

66°

66°

Partly Cloudy

1%

0% Thunder
( 0% severe)

N 12

58%

51°

5 PM

67°

67°

Partly Cloudy

NNW 12

52%

49°

8 PM

60°

59°

Partly Cloudy

0%

0% Thunder
( 0% severe)

NW 9

69%

50°

11 PM

55°

53°

Partly Cloudy

NNW 8

80%

49°

Wednesday
15 OCT 2025

2 AM

52°

49°

Partly Cloudy

0%

0% Thunder
( 0% severe)

NW 8

86%

48°

Low 47°

5 AM

50°

46°

Partly Cloudy

NW 9

89%

47°

High 64°

8 AM

49°

45°

Partly Cloudy

1%

0% Thunder
( 0% severe)

NW 10

86%

45°

Partly Cloudy

11 AM

56°

53°

Partly Cloudy

NNW 13

62%

43°

2 PM

62°

60°

Partly Cloudy

0%

0% Thunder
( 0% severe)

NNW 13

43%

39°

5 PM

62°

60°

Clear

NNW 14

38%

36°

8 PM

53°

49°

Clear

N 13

52%

36°


WILLIAMSPORT, PA extended weather forecast
Thursday 16 OCT 2025	Friday 17 OCT 2025	Saturday 18 OCT 2025	Sunday 19 OCT 2025	Monday 20 OCT 2025
Low 34°	Low 32°	Low 40°	Low 50°	Low 46°
High 61°	High 63°	High 68°	High 64°	High 61°

Clear 5% Rain	Clear 4% Rain	Partly Cloudy 21% Rain	Overcast 70% Rain	Partly Cloudy 46% Rain

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