LANCASTER, PA 17604 Weather Forecast & Current Conditions

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LANCASTER, PA
Current Weather

4:53 PM EDT AUG 13, 2026
Clear
84°F
Feels Like: 87°F
Dewpoint: 68°F
Rel. Hum.: 59%
Visibility: 10 miles
Wind: W at 8 mph
Pressure: 29.91 inches
Last 72 hours

Local Area Snow Depth

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LANCASTER, PA 17604
Weather Forecast

Snowfall Forecast pages
Snow Depth pages
TONIGHT
Mostly cloudy. Lows in the upper 60s. Northwest winds 5 to 10 mph, becoming north after midnight.
FRIDAY
Partly sunny in the morning, then becoming mostly cloudy. Humid with highs in the mid 80s. Northeast winds around 5 mph, becoming southwest around 5 mph in the afternoon.
FRIDAY NIGHT
Mostly cloudy in the evening, then becoming partly cloudy. Lows in the mid 60s. Southwest winds around 5 mph, becoming northeast after midnight.
SATURDAY
Mostly sunny. Highs in the mid 80s. Northeast winds around 5 mph.
SATURDAY NIGHT
Partly cloudy in the evening, then mostly cloudy with a chance of showers after midnight. Humid with lows in the mid 60s. Southeast winds around 5 mph. Chance of rain 40 percent.
SUNDAY
Mostly cloudy. A chance of showers in the morning, then showers with a chance of thunderstorms in the afternoon. Humid with highs in the mid 80s. Chance of rain 80 percent.
SUNDAY NIGHT
Showers likely with a chance of thunderstorms. Humid with lows in the upper 60s. Chance of rain 70 percent.
MONDAY
Partly sunny with a chance of showers. A chance of thunderstorms in the afternoon. Humid with highs in the mid 80s. Chance of rain 40 percent.
MONDAY NIGHT
Partly cloudy. A chance of showers and thunderstorms in the evening. Humid with lows in the mid 60s. Chance of rain 40 percent.
TUESDAY
Sunny with highs in the mid 80s.
TUESDAY NIGHT
Mostly clear. Lows in the mid 60s.
WEDNESDAY
Mostly sunny. Humid with highs in the mid 80s.
WEDNESDAY NIGHT
Partly cloudy. Humid with lows in the upper 60s.

Visible Weather Satellite
LANCASTER, PA 17604
Infrared Weather Satellite
LANCASTER, PA 17604
NEXRAD Weather Radar
LANCASTER, PA 17604

LANCASTER, PA 3 hourly weather forecast

weather forecast created  7:00 AM CDT  8/13/2026
Thursday
13 AUG 2026
LANCASTER, PA 17604 weather forecast Day 1, 12 hours 2 PM 83° 86° Partly Cloudy 2%

0% Thunder
( 11% severe)
NW   10 59% 67°
High 85° LANCASTER, PA 17604 weather forecast Day 1, 15 hours 5 PM 84° 86° Partly Cloudy WNW   8 53% 65°
Mostly Cloudy



LANCASTER, PA 17604 weather forecast Day 1, 18 hours 8 PM 78° 80° Mostly Cloudy 3%

0% Thunder
( 5% severe)
WNW   3 64% 65°
LANCASTER, PA 17604 weather forecast Day 1, 21 hours 11 PM 73° 73° Mostly Cloudy NW   1 73% 64°
Friday
14 AUG 2026
LANCASTER, PA 17604 weather forecast Day 2, 0 hours 2 AM 69° 69° Mostly Cloudy 2%

0% Thunder
( 0% severe)
  CALM 84% 64°
Low 66° LANCASTER, PA 17604 weather forecast Day 2, 3 hours 5 AM 67° 67° Mostly Cloudy   CALM 87% 63°
High 83° LANCASTER, PA 17604 weather forecast Day 2, 6 hours 8 AM 70° 70° Mostly Cloudy 5%

0% Thunder
( 1% severe)
  CALM 81% 64°

Mostly Cloudy



LANCASTER, PA 17604 weather forecast Day 2, 9 hours 11 AM 78° 80° Mostly Cloudy   CALM 62% 64°
LANCASTER, PA 17604 weather forecast Day 2, 12 hours 2 PM 81° 83° Mostly Cloudy 6%

0% Thunder
( 5% severe)
WSW   1 56% 64°
LANCASTER, PA 17604 weather forecast Day 2, 15 hours 5 PM 80° 82° Mostly Cloudy WSW   1 58% 64°
LANCASTER, PA 17604 weather forecast Day 2, 18 hours 8 PM 76° 78° Mostly Cloudy 18%
RAIN
1–2 in
0% Thunder
( 4% severe)
SW   3 66% 64°
LANCASTER, PA 17604 weather forecast Day 2, 21 hours 11 PM 71° 71° Mostly Cloudy   CALM 81% 65°
Saturday
15 AUG 2026
LANCASTER, PA 17604 weather forecast Day 3, 0 hours 2 AM 68° 68° Partly Cloudy 9%

0% Thunder
( 1% severe)
NNE   3 87% 64°
Low 64° LANCASTER, PA 17604 weather forecast Day 3, 3 hours 5 AM 66° 66° Partly Cloudy NNE   7 87% 62°
High 82° LANCASTER, PA 17604 weather forecast Day 3, 6 hours 8 AM 68° 68° Partly Cloudy 3%

0% Thunder
( 1% severe)
NE   6 81% 62°

Partly Cloudy



LANCASTER, PA 17604 weather forecast Day 3, 9 hours 11 AM 76° 78° Partly Cloudy ENE   7 62% 62°
LANCASTER, PA 17604 weather forecast Day 3, 15 hours 2 PM 80° 81° Partly Cloudy 2%

0% Thunder
( 3% severe)
NE   3 52% 61°
LANCASTER, PA 17604 weather forecast Day 3, 18 hours 5 PM 80° 81° Partly Cloudy NE   2 52% 61°
LANCASTER, PA 17604 weather forecast Day 3, 21 hours 8 PM 75° 75° Partly Cloudy     E   3 60% 60°

LANCASTER, PA extended weather forecast

Sunday
16 AUG 2026
Monday
17 AUG 2026
Tuesday
18 AUG 2026
Wednesday
19 AUG 2026
Thursday
20 AUG 2026
Low 69° Low 72° Low 65° Low 65° Low 68°
High 88° High 86° High 87° High 86° High 86°
LANCASTER, PA 17604 weather forecast Day 4 LANCASTER, PA 17604 weather forecast Day 5 LANCASTER, PA 17604 weather forecast Day 6 LANCASTER, PA 17604 weather forecast Day 7 <!--SEARCHED_TOWN_NAME--> weather forecast Day 8
Overcast
58% Rain
Partly Cloudy
71% Rain
Partly Cloudy
21% Rain
Partly Cloudy
17% Rain
Partly Cloudy
27% Rain
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