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As of 18:16 EDT

Weather in Katellen, PA

82°Current weather

Katellen, Saturday, 8 August, 18:16

Overcast. Feels like 87°. High 83°, low 67°.

Pressure29.94 inHg
Wind7 mph SW
Humidity73%
Visibility6.2 mi
Dew point71°
Sun, 0985° / 69°0Light rain
85 °Light rain

Katellen, Sunday, 9 August

Light rain. High 85°, low 69°.

Pressure29.97 inHg
Wind8.4 mph W
Humidity48%
Visibility6.2 mi
Dew point64°
Mon, 1084° / 67°0.03Light rain
84 °Light rain

Katellen, Monday, 10 August

Light rain. High 84°, low 67°.

Pressure30.00 inHg
Wind8.7 mph W
Humidity57%
Visibility6.2 mi
Dew point66°
Tue, 1186° / 66°0.16Rain
86 °Rain

Katellen, Tuesday, 11 August

Rain. High 86°, low 66°.

Pressure29.88 inHg
Wind4.7 mph NW
Humidity53%
Visibility6.2 mi
Dew point65°
Wed, 1279° / 65°0.12Light rain
79 °Light rain

Katellen, Wednesday, 12 August

Light rain. High 79°, low 65°.

Pressure29.77 inHg
Wind9.3 mph W
Humidity60%
Visibility6.2 mi
Dew point64°
Thu, 1379° / 60°0Overcast
79 °Overcast

Katellen, Thursday, 13 August

Overcast. High 79°, low 60°.

Pressure29.77 inHg
Wind15.1 mph W
Humidity54%
Visibility—
Dew point59°
Fri, 1473° / 53°0Clear
73 °Clear

Katellen, Friday, 14 August

Clear. High 73°, low 53°.

Pressure29.94 inHg
Wind9.4 mph N
Humidity38%
Visibility—
Dew point44°
Sat, 1572° / 49°0Clear
72 °Clear

Katellen, Saturday, 15 August

Clear. High 72°, low 49°.

Pressure30.18 inHg
Wind13.2 mph N
Humidity39%
Visibility—
Dew point44°
Sun, 1675° / 48°0Clear
75 °Clear

Katellen, Sunday, 16 August

Clear. High 75°, low 48°.

Pressure30.27 inHg
Wind6.2 mph NE
Humidity34%
Visibility—
Dew point42°
Mon, 1777° / 52°0.02Light rain
77 °Light rain

Katellen, Monday, 17 August

Light rain. High 77°, low 52°.

Pressure30.15 inHg
Wind8.4 mph S
Humidity46%
Visibility—
Dew point52°
Tue, 1875° / 62°0.03Light rain
75 °Light rain

Katellen, Tuesday, 18 August

Light rain. High 75°, low 62°.

Pressure29.94 inHg
Wind9.2 mph SW
Humidity86%
Visibility—
Dew point64°
Wed, 1977° / 60°0Mostly clear
77 °Mostly clear

Katellen, Wednesday, 19 August

Mostly clear. High 77°, low 60°.

Pressure29.88 inHg
Wind12 mph NW
Humidity51%
Visibility—
Dew point56°
Thu, 2077° / 54°0Overcast
77 °Overcast

Katellen, Thursday, 20 August

Overcast. High 77°, low 54°.

Pressure29.97 inHg
Wind5.1 mph W
Humidity50%
Visibility—
Dew point53°
Fri, 2163° / 57°1.36Heavy rain
63 °Heavy rain

Katellen, Friday, 21 August

Heavy rain. High 63°, low 57°.

Pressure29.91 inHg
Wind5.1 mph E
Humidity95%
Visibility—
Dew point61°
Sat, 2280° / 58°0.17Rain
80 °Rain

Katellen, Saturday, 22 August

Rain. High 80°, low 58°.

Pressure29.74 inHg
Wind8.3 mph W
Humidity49%
Visibility—
Dew point57°
Sun, 2367° / 50°0Clear
67 °Clear

Katellen, Sunday, 23 August

Clear. High 67°, low 50°.

Pressure30.00 inHg
Wind16.9 mph NW
Humidity42%
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 Katellen, 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 Katellen, 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.