MONTOURSVILLE, PA 17754 Weather Forecast & Current Conditions

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WILLIAMSPORT, PA
Current Weather

3:54 AM EDT MAY 14, 2026
Broken Clouds
46°F
Feels Like: 43°F
Dewpoint: 46°F
Rel. Hum.: 100%
Visibility: 10 miles
Wind: W at 5 mph
Pressure: 29.79 inches
Last 72 hours

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MONTOURSVILLE, PA 17754
Weather Forecast

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REST OF TONIGHT
Mostly cloudy. Patchy fog. Lows in the mid 40s. West winds around 5 mph.
THURSDAY
Mostly cloudy with isolated showers. Cooler with highs in the mid 50s. Northwest winds 10 to 15 mph. Chance of rain 20 percent.
THURSDAY NIGHT
Mostly cloudy. Lows in the mid 40s. Northwest winds 5 to 10 mph with gusts up to 25 mph.
FRIDAY
Partly sunny. Not as cool with highs in the upper 60s. Northwest winds 10 to 15 mph with gusts up to 25 mph.
FRIDAY NIGHT
Mostly cloudy in the evening, then becoming partly cloudy. Lows in the mid 40s. Northwest winds around 5 mph in the evening, becoming light and variable.
SATURDAY
Mostly sunny. Highs in the upper 70s.
SATURDAY NIGHT
Mostly cloudy with a chance of showers. Not as cool with lows in the upper 50s. Chance of rain 50 percent.
SUNDAY
Partly sunny with a 40 percent chance of showers. Very warm with highs in the lower 80s.
SUNDAY NIGHT
Partly cloudy. A chance of showers in the evening. Lows in the upper 50s. Chance of rain 40 percent.
MONDAY
Mostly sunny. Hot with highs in the upper 80s.
MONDAY NIGHT
Partly cloudy. Lows in the lower 60s.
TUESDAY
Mostly sunny. Hot with highs in the lower 90s.
TUESDAY NIGHT
Partly cloudy. Lows in the mid 60s.

Visible Weather Satellite
MONTOURSVILLE, PA 17754
Infrared Weather Satellite
MONTOURSVILLE, PA 17754
NEXRAD Weather Radar
MONTOURSVILLE, PA 17754

WILLIAMSPORT, PA 3 hourly weather forecast

weather forecast created  5:00 PM PDT  5/13/2026
Thursday
14 MAY 2026
MONTOURSVILLE, PA 17754 weather forecast Day 1, 0 hours 2 AM 49° 47° Partly Cloudy 0%

0% Thunder
( 2% severe)
WNW   5 86% 45°
Low 44° MONTOURSVILLE, PA 17754 weather forecast Day 1, 3 hours 5 AM 45° 43° Partly Cloudy WNW   5 86% 41°
High 60° MONTOURSVILLE, PA 17754 weather forecast Day 1, 6 hours 8 AM 47° 44° Mostly Cloudy 3%

0% Thunder
( 5% severe)
WNW   7 83% 42°

Mostly Cloudy



MONTOURSVILLE, PA 17754 weather forecast Day 1, 9 hours 11 AM 53° 50° Mostly Cloudy WNW   8 61% 40°
MONTOURSVILLE, PA 17754 weather forecast Day 1, 12 hours 2 PM 57° 55° Mostly Cloudy 9%

0% Thunder
( 5% severe)
WNW   9 53% 40°
MONTOURSVILLE, PA 17754 weather forecast Day 1, 15 hours 5 PM 57° 54° Mostly Cloudy NW   12 55% 41°
MONTOURSVILLE, PA 17754 weather forecast Day 1, 18 hours 8 PM 55° 52° Mostly Cloudy 4%

0% Thunder
( 1% severe)
NW   10 61% 42°
MONTOURSVILLE, PA 17754 weather forecast Day 1, 21 hours 11 PM 50° 47° Mostly Cloudy WNW   8 77% 43°
Friday
15 MAY 2026
MONTOURSVILLE, PA 17754 weather forecast Day 2, 0 hours 2 AM 48° 44° Mostly Cloudy 7%

0% Thunder
( 1% severe)
WNW   8 83% 43°
Low 46° MONTOURSVILLE, PA 17754 weather forecast Day 2, 3 hours 5 AM 47° 42° Mostly Cloudy WNW   10 86% 43°
High 70° MONTOURSVILLE, PA 17754 weather forecast Day 2, 6 hours 8 AM 50° 45° Mostly Cloudy 3%

0% Thunder
( 2% severe)
NW   13 80% 44°

Mostly Cloudy



MONTOURSVILLE, PA 17754 weather forecast Day 2, 9 hours 11 AM 58° 56° Partly Cloudy NNW   12 62% 45°
MONTOURSVILLE, PA 17754 weather forecast Day 2, 12 hours 2 PM 66° 66° Partly Cloudy 2%

0% Thunder
( 4% severe)
NNW   10 47% 45°
MONTOURSVILLE, PA 17754 weather forecast Day 2, 15 hours 5 PM 69° 69° Mostly Cloudy NW   8 42% 45°
MONTOURSVILLE, PA 17754 weather forecast Day 2, 18 hours 8 PM 64° 66° Mostly Cloudy 0%

0% Thunder
( 1% severe)
  CALM 54% 47°
MONTOURSVILLE, PA 17754 weather forecast Day 2, 21 hours 11 PM 54° 54° Partly Cloudy   CALM 77% 47°

WILLIAMSPORT, PA extended weather forecast

Saturday
16 MAY 2026
Sunday
17 MAY 2026
Monday
18 MAY 2026
Tuesday
19 MAY 2026
Wednesday
20 MAY 2026
Low 47° Low 55° Low 61° Low 60° Low 59°
High 75° High 78° High 90° High 86° High 77°
MONTOURSVILLE, PA 17754 weather forecast Day 3 MONTOURSVILLE, PA 17754 weather forecast Day 4 MONTOURSVILLE, PA 17754 weather forecast Day 5 MONTOURSVILLE, PA 17754 weather forecast Day 6 MONTOURSVILLE, PA 17754 weather forecast Day 7
Mostly Cloudy
33% Rain
Overcast
61% Rain
Mostly Cloudy
43% Rain
Partly Cloudy
55% Rain
Overcast
55% Rain
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