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As of 17:25 EDT

Weather in Porter, PA

57°Current weather

Porter, Sunday, 11 October, 17:25

Overcast. Feels like 57°. High 57°, low 54°.

Pressure29.91 inHg
Wind1 mph E
Humidity99%
Visibility2.8 mi
Dew point57°
Mon, 1271° / 51°0Mostly clear
71 °Mostly clear

Porter, Monday, 12 October

Mostly clear. High 71°, low 51°.

Pressure29.91 inHg
Wind5.4 mph NW
Humidity68%
Visibility6.2 mi
Dew point56°
Tue, 1380° / 53°0.01Light rain
80 °Light rain

Porter, Tuesday, 13 October

Light rain. High 80°, low 53°.

Pressure29.85 inHg
Wind8.5 mph SW
Humidity67%
Visibility6.2 mi
Dew point63°
Wed, 1476° / 62°0Partly cloudy
76 °Partly cloudy

Porter, Wednesday, 14 October

Partly cloudy. High 76°, low 62°.

Pressure29.91 inHg
Wind9.7 mph W
Humidity60%
Visibility6.2 mi
Dew point59°
Thu, 1563° / 54°0Overcast
63 °Overcast

Porter, Thursday, 15 October

Overcast. High 63°, low 54°.

Pressure30.21 inHg
Wind3.3 mph E
Humidity62%
Visibility6.2 mi
Dew point48°
Fri, 1666° / 48°0.74Rain
66 °Rain

Porter, Friday, 16 October

Rain. High 66°, low 48°.

Pressure29.65 inHg
Wind17.3 mph NW
Humidity96%
Visibility—
Dew point64°
Sat, 1745° / 32°0Clear
45 °Clear

Porter, Saturday, 17 October

Clear. High 45°, low 32°.

Pressure30.27 inHg
Wind16.2 mph NW
Humidity52%
Visibility—
Dew point25°
Sun, 1850° / 28°0Partly cloudy
50 °Partly cloudy

Porter, Sunday, 18 October

Partly cloudy. High 50°, low 28°.

Pressure30.65 inHg
Wind7.4 mph NW
Humidity48%
Visibility—
Dew point22°
Mon, 1960° / 31°0Clear
60 °Clear

Porter, Monday, 19 October

Clear. High 60°, low 31°.

Pressure30.56 inHg
Wind9.9 mph W
Humidity43%
Visibility—
Dew point27°
Tue, 2062° / 37°0Clear
62 °Clear

Porter, Tuesday, 20 October

Clear. High 62°, low 37°.

Pressure30.50 inHg
Wind4.1 mph W
Humidity57%
Visibility—
Dew point37°
Wed, 2161° / 44°0Overcast
61 °Overcast

Porter, Wednesday, 21 October

Overcast. High 61°, low 44°.

Pressure30.56 inHg
Wind10.2 mph SE
Humidity65%
Visibility—
Dew point43°
Thu, 2260° / 52°0Overcast
60 °Overcast

Porter, Thursday, 22 October

Overcast. High 60°, low 52°.

Pressure30.56 inHg
Wind9.4 mph S
Humidity75%
Visibility—
Dew point48°
Fri, 2364° / 48°0Overcast
64 °Overcast

Porter, Friday, 23 October

Overcast. High 64°, low 48°.

Pressure30.45 inHg
Wind6.8 mph S
Humidity70%
Visibility—
Dew point48°
Sat, 2467° / 50°0Overcast
67 °Overcast

Porter, Saturday, 24 October

Overcast. High 67°, low 50°.

Pressure30.18 inHg
Wind7 mph SW
Humidity82%
Visibility—
Dew point53°
Sun, 2562° / 49°0.39Rain
62 °Rain

Porter, Sunday, 25 October

Rain. High 62°, low 49°.

Pressure29.91 inHg
Wind8 mph NW
Humidity85%
Visibility—
Dew point56°
Mon, 2655° / 41°0Overcast
55 °Overcast

Porter, Monday, 26 October

Overcast. High 55°, low 41°.

Pressure30.00 inHg
Wind5.8 mph W
Humidity75%
Visibility—
Dew point41°

About the monthly outlook

How accurate is a 30-day forecast?

The first 16 days come from weather models — reliable for the first 3–5 days and progressively less so after that. Days 17 through 30 for Porter, PA are built from the climate normal, the 60-year average, so they show typical weather for those dates rather than a specific forecast.

What does "above normal" mean?

We compare the forecast against the climate normal for those exact calendar days, computed from 60 years of observations. The deviation shows how much the coming month differs from a typical one.

Where do the 66-year records come from?

They are real temperature extremes recorded in Porter, PA since 1960: the highest and lowest reading for each calendar date, with the year it happened.

How often is it updated?

The forecast portion refreshes every hour; the climate portion is based on long-term data and stays stable.