LANCASTER, PA 17604 Weather Forecast & Current Conditions

Enter ZIP code or City, State   
    


LANCASTER, PA
Current Weather

4:53 PM EDT JUN 23, 2025
Clear
95°F
Feels Like: 105°F
Dewpoint: 73°F
Rel. Hum.: 49%
Visibility: 10 miles
Wind: W at 6 mph
Pressure: 30.09 inches
Last 72 hours

Local Area Snow Depth

Pennsylvania Current Weather

Pennsylvania MOS Forecast Weather


Regional Weather Maps


(Automated weather data from NWS/FAA)
10-Day model forecast maps
2025 Hurricanes

LANCASTER, PA 17604
Weather Forecast

Snowfall Forecast pages
Snow Depth pages
TONIGHT
Mostly clear. Very warm with lows in the mid 70s. West winds around 5 mph. Heat index values between 105 and 110 early this evening.
TUESDAY
Sunny. Very hot. Humid with highs in the upper 90s. Northwest winds around 5 mph. Heat index values between 105 and 110.
TUESDAY NIGHT
Mostly clear. Very warm. Humid with lows in the mid 70s. Northwest winds around 5 mph. Heat index values up to 105 early in the evening.
WEDNESDAY
Mostly sunny. A chance of showers and thunderstorms in the afternoon. Some thunderstorms may produce gusty winds in the afternoon. Hot with highs in the mid 90s. Northwest winds around 5 mph. Chance of rain 30 percent. Heat index values up to 105.
WEDNESDAY NIGHT
Partly cloudy in the evening, then becoming mostly cloudy. A chance of showers. A chance of thunderstorms. Some thunderstorms may produce gusty winds in the evening. Warm with lows in the mid 70s. Northwest winds around 5 mph. Chance of rain 30 percent.
THURSDAY
Partly sunny. Showers and thunderstorms likely in the afternoon. Humid, hot with highs around 90. Chance of rain 60 percent. Heat index values around 100.
THURSDAY NIGHT
Mostly cloudy. Showers and thunderstorms likely, mainly in the evening. Humid with lows in the upper 60s. Chance of rain 60 percent.
FRIDAY
Mostly cloudy in the morning, then becoming partly sunny. A chance of showers. A chance of thunderstorms in the afternoon. Humid with highs in the lower 80s. Chance of rain 50 percent.
FRIDAY NIGHT
Mostly cloudy with a chance of showers and thunderstorms. Humid with lows in the upper 60s. Chance of rain 50 percent.
SATURDAY
Mostly cloudy in the morning, then becoming partly sunny. A chance of showers. A chance of thunderstorms in the afternoon. Humid with highs in the mid 80s. Chance of rain 50 percent.
SATURDAY NIGHT
Mostly cloudy with a chance of showers and thunderstorms. Humid, warm with lows around 70. Chance of rain 50 percent.
SUNDAY
Mostly sunny. A chance of showers and thunderstorms in the afternoon. Humid. Very warm with highs in the upper 80s. Chance of rain 40 percent.
SUNDAY NIGHT
A chance of thunderstorms in the evening. Partly cloudy with a chance of showers. Humid, warm with lows in the lower 70s. Chance of rain 40 percent.

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  6/23/2025
Monday
23 JUN 2025
LANCASTER, PA 17604 weather forecast Day 1, 12 hours 2 PM 95° 106° Clear 2%

0% Thunder
( 10% severe)
NW   6 51% 74°
High 97° LANCASTER, PA 17604 weather forecast Day 1, 15 hours 5 PM 96° 106° Clear WNW   6 48% 73°
Clear



LANCASTER, PA 17604 weather forecast Day 1, 18 hours 8 PM 91° 102° Partly Cloudy 1%

0% Thunder
( 6% severe)
W   3 60% 75°
LANCASTER, PA 17604 weather forecast Day 1, 21 hours 11 PM 84° 91° Clear W   3 72% 74°
Tuesday
24 JUN 2025
LANCASTER, PA 17604 weather forecast Day 2, 0 hours 2 AM 79° 82° Clear 0%

0% Thunder
( 2% severe)
WNW   3 82% 73°
Low 75° LANCASTER, PA 17604 weather forecast Day 2, 3 hours 5 AM 76° 76° Clear WNW   2 87% 72°
High 98° LANCASTER, PA 17604 weather forecast Day 2, 6 hours 8 AM 82° 89° Clear 0%

0% Thunder
( 4% severe)
W   2 79% 75°

Clear



LANCASTER, PA 17604 weather forecast Day 2, 9 hours 11 AM 92° 102° Clear WNW   5 56% 74°
LANCASTER, PA 17604 weather forecast Day 2, 12 hours 2 PM 96° 104° Clear 2%

0% Thunder
( 13% severe)
WNW   6 45% 71°
LANCASTER, PA 17604 weather forecast Day 2, 15 hours 5 PM 96° 103° Clear WNW   6 43% 70°
LANCASTER, PA 17604 weather forecast Day 2, 18 hours 8 PM 90° 98° Clear 2%

0% Thunder
( 7% severe)
W   5 56% 72°
LANCASTER, PA 17604 weather forecast Day 2, 21 hours 11 PM 83° 88° Clear WNW   3 67% 71°
Wednesday
25 JUN 2025
LANCASTER, PA 17604 weather forecast Day 3, 0 hours 2 AM 79° 82° Clear 2%

0% Thunder
( 3% severe)
NW   2 74% 70°
Low 75° LANCASTER, PA 17604 weather forecast Day 3, 3 hours 5 AM 76° 77° Clear NW   1 82% 70°
High 95° LANCASTER, PA 17604 weather forecast Day 3, 6 hours 8 AM 81° 86° Clear 4%

0% Thunder
( 9% severe)
NW   1 77% 73°

Partly Cloudy

Chance of Rain

LANCASTER, PA 17604 weather forecast Day 3, 9 hours 11 AM 89° 97° Clear NW   2 59% 73°
LANCASTER, PA 17604 weather forecast Day 3, 15 hours 2 PM 92° 100° Partly Cloudy 26%
RAIN
<.01 in
0% Thunder
( 40% severe)
WNW   5 52% 72°
LANCASTER, PA 17604 weather forecast Day 3, 18 hours 5 PM 91° 99° Partly Cloudy WNW   5 54% 72°
LANCASTER, PA 17604 weather forecast Day 3, 21 hours 8 PM 85° 92° Mostly Cloudy     WNW   5 67% 73°

LANCASTER, PA extended weather forecast

Thursday
26 JUN 2025
Friday
27 JUN 2025
Saturday
28 JUN 2025
Sunday
29 JUN 2025
Monday
30 JUN 2025
Low 74° Low 73° Low 72° Low 72° Low 72°
High 93° High 88° High 92° High 92° High 90°
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
Mostly Cloudy
70% Rain
Overcast
72% Rain
Mostly Cloudy
54% Rain
Partly Cloudy
38% Rain
Partly Cloudy
29% Rain
WEATHER SELECT BOX EXAMPLES:
for LOCAL WEATHER:
SNOW DEPTH:
LOCAL WEATHER RADAR:
STATE WEATHER MAP:
Lancaster, PA
Lancaster, PA snow
Lancaster, PA radar
PA map
-or-
-or-
-or-
 
17604
17604 snow
17604 radar
 
-or-
-or-
 
 
PA
PA snow
 
 
Copyright © 2024 WeatherStreet.com
Put our free WeatherStreet weather lookup on your web page.
Terms & Conditions