MERTZTOWN, PA 19539 Weather Forecast & Current Conditions

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READING, PA
Current Weather

7:54 AM EDT MAY 13, 2025
Overcast
64°F
Feels Like: 65°F
Dewpoint: 61°F
Rel. Hum.: 90%
Visibility: 8 miles
Wind: ESE at 3 mph
Pressure: 30.15 inches
Last 72 hours

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MERTZTOWN, PA 19539
Weather Forecast

Snowfall Forecast pages
Snow Depth pages
TODAY
Patchy fog this morning. Showers. Not as warm with highs in the mid 60s. Southeast winds 5 to 10 mph. Chance of rain near 100 percent.
TONIGHT
Showers. Patchy fog. Lows in the upper 50s. East winds 10 to 15 mph with gusts up to 25 mph. Chance of rain near 100 percent.
WEDNESDAY
Patchy fog in the morning. Showers. Highs in the upper 60s. East winds 10 to 15 mph with gusts up to 25 mph. Chance of rain 90 percent.
WEDNESDAY NIGHT
Showers. Lows around 60. East winds 5 to 10 mph. Chance of rain 90 percent.
THURSDAY
Showers likely. Highs in the mid 70s. Southeast winds around 5 mph. Chance of rain 70 percent.
THURSDAY NIGHT
Partly cloudy in the evening, then becoming mostly cloudy. Showers likely in the evening. Lows in the lower 60s. Chance of rain 70 percent.
FRIDAY
Showers likely. Highs in the upper 70s. Chance of rain 60 percent.
FRIDAY NIGHT
Partly cloudy with a chance of thunderstorms. Showers likely, mainly in the evening. Lows in the lower 60s. Chance of rain 60 percent.
SATURDAY
Showers likely. Highs in the upper 70s. Chance of rain 70 percent.
SATURDAY NIGHT
Showers likely in the evening. Mostly clear. Lows around 60. Chance of rain 70 percent.
SUNDAY
Mostly sunny. A chance of showers in the afternoon. Highs in the mid 70s. Chance of rain 30 percent.
SUNDAY NIGHT
Partly cloudy. A chance of showers in the evening. Lows in the mid 50s. Chance of rain 30 percent.
MONDAY
Mostly sunny. Highs in the lower 70s.

Visible Weather Satellite
MERTZTOWN, PA 19539
Infrared Weather Satellite
MERTZTOWN, PA 19539
NEXRAD Weather Radar
MERTZTOWN, PA 19539

READING, PA 3 hourly weather forecast

weather forecast created  5:00 PM PDT  5/12/2025
Tuesday
13 MAY 2025
MERTZTOWN, PA 19539 weather forecast Day 1, 0 hours 2 AM 65° 65° Mostly Cloudy 72%
RAIN
.5–1 in
0% Thunder
( 6% severe)
SE   1 75% 57°
Low 63° MERTZTOWN, PA 19539 weather forecast Day 1, 3 hours 5 AM 64° 66° Mostly Cloudy ESE   2 81% 58°
High 71° MERTZTOWN, PA 19539 weather forecast Day 1, 6 hours 8 AM 64° 64° Mostly Cloudy 90%
RAIN
***
0% Thunder
( 6% severe)
SE   6 87% 60°

Mostly Cloudy

Rain

MERTZTOWN, PA 19539 weather forecast Day 1, 9 hours 11 AM 67° 67° Mostly Cloudy ESE   8 78% 60°
MERTZTOWN, PA 19539 weather forecast Day 1, 12 hours 2 PM 68° 68° Mostly Cloudy 95%
RAIN
***
0% Thunder
( 8% severe)
ESE   12 76% 60°
MERTZTOWN, PA 19539 weather forecast Day 1, 15 hours 5 PM 67° 67° Mostly Cloudy ESE   14 73% 58°
MERTZTOWN, PA 19539 weather forecast Day 1, 18 hours 8 PM 65° 65° Overcast 93%
RAIN
***
0% Thunder
( 8% severe)
ESE   14 75% 57°
MERTZTOWN, PA 19539 weather forecast Day 1, 21 hours 11 PM 64° 63° Overcast ESE   13 78% 57°
Wednesday
14 MAY 2025
MERTZTOWN, PA 19539 weather forecast Day 2, 0 hours 2 AM 63° 62° Overcast 86%
RAIN
***
0% Thunder
( 10% severe)
ESE   13 81% 57°
Low 60° MERTZTOWN, PA 19539 weather forecast Day 2, 3 hours 5 AM 61° 59° Mostly Cloudy E   14 84% 56°
High 70° MERTZTOWN, PA 19539 weather forecast Day 2, 6 hours 8 AM 61° 59° Mostly Cloudy 63%
RAIN
***
0% Thunder
( 10% severe)
E   14 87% 57°

Mostly Cloudy

Rain Likely

MERTZTOWN, PA 19539 weather forecast Day 2, 9 hours 11 AM 64° 63° Mostly Cloudy E   13 81% 58°
MERTZTOWN, PA 19539 weather forecast Day 2, 12 hours 2 PM 66° 66° Mostly Cloudy 61%
RAIN
.25–.5 in
0% Thunder
( 18% severe)
E   12 75% 58°
MERTZTOWN, PA 19539 weather forecast Day 2, 15 hours 5 PM 68° 68° Mostly Cloudy E   12 70% 58°
MERTZTOWN, PA 19539 weather forecast Day 2, 18 hours 8 PM 67° 67° Mostly Cloudy 40%
RAIN
.1–.25 in
0% Thunder
( 13% severe)
E   9 73% 58°
MERTZTOWN, PA 19539 weather forecast Day 2, 21 hours 11 PM 65° 65° Mostly Cloudy E   7 78% 58°

READING, PA extended weather forecast

Thursday
15 MAY 2025
Friday
16 MAY 2025
Saturday
17 MAY 2025
Sunday
18 MAY 2025
Monday
19 MAY 2025
Low 61° Low 63° Low 66° Low 57° Low 53°
High 75° High 85° High 85° High 70° High 73°
MERTZTOWN, PA 19539 weather forecast Day 3 MERTZTOWN, PA 19539 weather forecast Day 4 MERTZTOWN, PA 19539 weather forecast Day 5 MERTZTOWN, PA 19539 weather forecast Day 6 MERTZTOWN, PA 19539 weather forecast Day 7
Overcast
69% Rain
Overcast
44% Rain
Partly Cloudy
30% Rain
Mostly Cloudy
32% Rain
Partly Cloudy
25% Rain
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