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As of 16:37 EDT

Weather in Tarentum, PA

84°Current weather

Tarentum, Saturday, 8 August, 16:37

Partly cloudy. Feels like 92°. High 84°, low 69°.

Pressure29.97 inHg
Wind4 mph W
Humidity74%
Visibility6.2 mi
Dew point75°
Sun, 0985° / 68°0Light rain
85 °Light rain

Tarentum, Sunday, 9 August

Light rain. High 85°, low 68°.

Pressure30.06 inHg
Wind5.3 mph SW
Humidity48%
Visibility6.2 mi
Dew point59°
Mon, 1087° / 66°0.58Heavy rain
87 °Heavy rain

Tarentum, Monday, 10 August

Heavy rain. High 87°, low 66°.

Pressure30.03 inHg
Wind10 mph S
Humidity85%
Visibility6.2 mi
Dew point69°
Tue, 1183° / 65°0.38Rain
83 °Rain

Tarentum, Tuesday, 11 August

Rain. High 83°, low 65°.

Pressure29.97 inHg
Wind9.1 mph W
Humidity68%
Visibility6.2 mi
Dew point68°
Wed, 1273° / 66°0.15Light rain
73 °Light rain

Tarentum, Wednesday, 12 August

Light rain. High 73°, low 66°.

Pressure29.83 inHg
Wind7.5 mph SW
Humidity90%
Visibility6.2 mi
Dew point70°
Thu, 1376° / 63°0.07Light rain
76 °Light rain

Tarentum, Thursday, 13 August

Light rain. High 76°, low 63°.

Pressure29.91 inHg
Wind11.6 mph N
Humidity73%
Visibility—
Dew point62°
Fri, 1474° / 55°0Clear
74 °Clear

Tarentum, Friday, 14 August

Clear. High 74°, low 55°.

Pressure30.03 inHg
Wind9.8 mph NW
Humidity42%
Visibility—
Dew point48°
Sat, 1574° / 51°0Partly cloudy
74 °Partly cloudy

Tarentum, Saturday, 15 August

Partly cloudy. High 74°, low 51°.

Pressure30.27 inHg
Wind8.7 mph NW
Humidity41%
Visibility—
Dew point46°
Sun, 1678° / 52°0Overcast
78 °Overcast

Tarentum, Sunday, 16 August

Overcast. High 78°, low 52°.

Pressure30.27 inHg
Wind4.8 mph E
Humidity38%
Visibility—
Dew point47°
Mon, 1781° / 56°0Overcast
81 °Overcast

Tarentum, Monday, 17 August

Overcast. High 81°, low 56°.

Pressure30.09 inHg
Wind5.7 mph SW
Humidity41%
Visibility—
Dew point52°
Tue, 1876° / 64°0.24Light rain
76 °Light rain

Tarentum, Tuesday, 18 August

Light rain. High 76°, low 64°.

Pressure29.97 inHg
Wind4.9 mph NW
Humidity92%
Visibility—
Dew point67°
Wed, 1979° / 58°0Overcast
79 °Overcast

Tarentum, Wednesday, 19 August

Overcast. High 79°, low 58°.

Pressure29.97 inHg
Wind6.9 mph N
Humidity45%
Visibility—
Dew point53°
Thu, 2078° / 61°0.27Rain
78 °Rain

Tarentum, Thursday, 20 August

Rain. High 78°, low 61°.

Pressure29.94 inHg
Wind5.1 mph E
Humidity50%
Visibility—
Dew point56°
Fri, 2177° / 63°0.15Light rain
77 °Light rain

Tarentum, Friday, 21 August

Light rain. High 77°, low 63°.

Pressure29.83 inHg
Wind7.5 mph NW
Humidity81%
Visibility—
Dew point69°
Sat, 2281° / 59°0.05Light rain
81 °Light rain

Tarentum, Saturday, 22 August

Light rain. High 81°, low 59°.

Pressure29.83 inHg
Wind8.6 mph NW
Humidity47%
Visibility—
Dew point56°
Sun, 2372° / 51°0Clear
72 °Clear

Tarentum, Sunday, 23 August

Clear. High 72°, low 51°.

Pressure30.12 inHg
Wind8 mph N
Humidity39%
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 Tarentum, 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 Tarentum, 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.