LOCK HAVEN, PA 17745 Weather Forecast & Current Conditions

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17745 WEATHER WARNINGS (SEVERE T-STORM & TORNADO)

CURRENT WEATHER
WILLIAMSPORT, PA Current Weather
10:54 AM EDT MAY 17, 2025
Overcast 75°F
Feels Like:	75°F
Dewpoint:	61°F
Rel. Hum.:	62%
Visibility:	10 miles
Wind:	W at 7 mph
Pressure:	29.52 inches
Last 72 hours
Local Area Snow Depth
Pennsylvania Current Weather
Pennsylvania MOS Forecast Weather

Weather Map

(Automated weather data from NWS/FAA)

17745 WEATHER FORECAST
10-Day model forecast maps 2024 Hurricanes	LOCK HAVEN, PA 17745 Weather Forecast	Snowfall Forecast pages Snow Depth pages

TODAY
Partly sunny with a 50 percent chance of showers. Highs in the upper 70s. Southwest winds 10 to 15 mph with gusts up to 30 mph.

TONIGHT
Mostly cloudy with a chance of showers in the evening, then partly cloudy with a slight chance of showers after midnight. Lows in the lower 50s. West winds 10 to 15 mph with gusts up to 30 mph. Chance of rain 50 percent.

SUNDAY
Partly sunny. Cooler with highs in the mid 60s. West winds 10 to 15 mph with gusts up to 30 mph.

SUNDAY NIGHT
Mostly cloudy. Lows in the upper 40s. Northwest winds 10 to 15 mph with gusts up to 30 mph.

MONDAY
Mostly sunny. Highs in the upper 60s. Northwest winds 10 to 15 mph with gusts up to 25 mph.

MONDAY NIGHT
Partly cloudy in the evening, then becoming mostly clear. Lows around 40.

TUESDAY
Mostly sunny. Highs in the upper 60s.

TUESDAY NIGHT
Mostly cloudy. A chance of showers after midnight. Lows in the mid 40s. Chance of rain 50 percent.

WEDNESDAY
Showers likely in the morning, then showers in the afternoon. Cooler with highs in the upper 50s. Chance of rain 80 percent.

WEDNESDAY NIGHT
Showers. Lows in the upper 40s. Chance of rain 80 percent.

THURSDAY
Showers likely in the morning, then showers in the afternoon. Highs in the upper 50s. Chance of rain 80 percent.

THURSDAY NIGHT
Mostly cloudy. Showers, mainly in the evening. Lows in the mid 40s. Chance of rain 80 percent.

FRIDAY
Mostly cloudy in the morning, then becoming partly sunny. A 50 percent chance of showers. Highs in the lower 60s.

17745 WEATHER SATELLITE LOOPS

Visible Weather Satellite
LOCK HAVEN, PA 17745

Infrared Weather Satellite
LOCK HAVEN, PA 17745

17745 WEATHER RADAR LOOP

NEXRAD Weather Radar
LOCK HAVEN, PA 17745

MOS COMPUTER WEATHER FORECAST

WILLIAMSPORT, PA 3 hourly weather forecast

weather forecast created 5:00 PM PDT 5/16/2025

DAY/DATE &
WEATHER FORECAST SUMMARY

Saturday
17 MAY 2025

2 AM

66°

66°

Mostly Cloudy

30%
RAIN
.01–.1 in

0% Thunder
( 15% severe)

S 1

87%

62°

Low 63°

5 AM

64°

65°

Mostly Cloudy

S 3

90%

61°

High 81°

8 AM

66°

66°

Mostly Cloudy

25%
RAIN
.01–.1 in

0% Thunder
( 9% severe)

S 7

87%

62°

Partly Cloudy

Chance of Rain

11 AM

74°

74°

Partly Cloudy

WSW 12

62%

60°

2 PM

79°

80°

Partly Cloudy

45%
RAIN
1–2 in

0% Thunder
( 24% severe)

WSW 15

44%

55°

5 PM

75°

75°

Partly Cloudy

W 15

48%

54°

8 PM

68°

68°

Partly Cloudy

15%
RAIN
.01–.1 in

0% Thunder
( 7% severe)

W 12

57%

52°

11 PM

62°

61°

Partly Cloudy

W 9

67%

51°

Sunday
18 MAY 2025

2 AM

57°

55°

Partly Cloudy

5%

0% Thunder
( 1% severe)

W 9

72%

48°

Low 54°

5 AM

55°

52°

Partly Cloudy

W 9

74%

47°

High 70°

8 AM

58°

56°

Mostly Cloudy

2%

0% Thunder
( 3% severe)

W 12

69%

48°

Mostly Cloudy

11 AM

63°

61°

Mostly Cloudy

W 15

58%

48°

2 PM

67°

67°

Mostly Cloudy

5%

0% Thunder
( 6% severe)

W 16

50%

48°

5 PM

68°

68°

Partly Cloudy

WNW 16

49%

48°

8 PM

64°

63°

Partly Cloudy

1%

0% Thunder
( 2% severe)

WNW 14

54%

47°

11 PM

59°

57°

Partly Cloudy

NW 12

64%

47°


WILLIAMSPORT, PA extended weather forecast
Monday 19 MAY 2025	Tuesday 20 MAY 2025	Wednesday 21 MAY 2025	Thursday 22 MAY 2025	Friday 23 MAY 2025
Low 49°	Low 44°	Low 53°	Low 49°	Low 44°
High 74°	High 71°	High 62°	High 61°	High 61°

Partly Cloudy 13% Rain	Partly Cloudy 9% Rain	Overcast 77% Rain	Overcast 71% Rain	Overcast 49% Rain

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