As of 11:03 EDT

Weather in East McKeesport, PA

78°Current weather

East McKeesport, Sunday, 9 August, 11:03

Partly cloudy. Feels like 79°. High 87°, low 69°.

Pressure30.09 inHg
Wind2 mph W
Humidity77%
Visibility6.2 mi
Dew point70°

Monthly outlook for East McKeesport, PA: average high 78.5°, average low 59.8°. That is 0.9° below the climate normal for August. Precipitation is expected on 7 days (about 2.9 inches), against a normal of 7 days and 2.1 inches. The warmest day looks like 9 August (87°), the coolest 21 August (53.1°).

78.5°/59.8°
Average high / low
−0.9°
Below normal
7 / 7
Wet days / normal
2.9 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
9 August – 18 August79.5°80.4°-0.5°
19 August – 28 August76.9°79.9°-1.7°
29 August – 7 Septemberat normal78.4°

August records over 66 years

96.6°17 August 1988All-time high
45°29 August 1982All-time low

Climate normals and records are computed from the nearest reference point — Pittsburgh (10 mi).

Mon, 1086° / 68°1.17Heavy rain
86 °Heavy rain

East McKeesport, Monday, 10 August

Heavy rain. High 86°, low 68°.

Pressure30.03 inHg
Wind8.1 mph SW
Humidity78%
Visibility6.2 mi
Dew point67°
Tue, 1181° / 65°0.39Heavy rain
81 °Heavy rain

East McKeesport, Tuesday, 11 August

Heavy rain. High 81°, low 65°.

Pressure30.00 inHg
Wind6.8 mph W
Humidity80%
Visibility6.2 mi
Dew point66°
Wed, 1282° / 66°0.41Rain
82 °Rain

East McKeesport, Wednesday, 12 August

Rain. High 82°, low 66°.

Pressure29.83 inHg
Wind10.6 mph SW
Humidity66%
Visibility6.2 mi
Dew point66°
Thu, 1379° / 63°0Partly cloudy
79 °Partly cloudy

East McKeesport, Thursday, 13 August

Partly cloudy. High 79°, low 63°.

Pressure29.97 inHg
Wind8.3 mph NW
Humidity41%
Visibility
Dew point51°
Fri, 1476° / 59°0Overcast
76 °Overcast

East McKeesport, Friday, 14 August

Overcast. High 76°, low 59°.

Pressure30.06 inHg
Wind7.8 mph N
Humidity49%
Visibility
Dew point54°
Sat, 1574° / 53°0Overcast
74 °Overcast

East McKeesport, Saturday, 15 August

Overcast. High 74°, low 53°.

Pressure30.27 inHg
Wind4.9 mph N
Humidity41%
Visibility
Dew point46°
Sun, 1673° / 53°0.06Light rain
73 °Light rain

East McKeesport, Sunday, 16 August

Light rain. High 73°, low 53°.

Pressure30.12 inHg
Wind4.4 mph S
Humidity82%
Visibility
Dew point58°
Mon, 1775° / 61°0Light rain
75 °Light rain

East McKeesport, Monday, 17 August

Light rain. High 75°, low 61°.

Pressure29.97 inHg
Wind5 mph NW
Humidity69%
Visibility
Dew point61°
Tue, 1880° / 57°0Overcast
80 °Overcast

East McKeesport, Tuesday, 18 August

Overcast. High 80°, low 57°.

Pressure29.97 inHg
Wind4 mph SE
Humidity46%
Visibility
Dew point55°
Wed, 1982° / 61°0.13Light rain
82 °Light rain

East McKeesport, Wednesday, 19 August

Light rain. High 82°, low 61°.

Pressure29.74 inHg
Wind9.7 mph SW
Humidity62%
Visibility
Dew point65°
Thu, 2071° / 58°0Overcast
71 °Overcast

East McKeesport, Thursday, 20 August

Overcast. High 71°, low 58°.

Pressure29.88 inHg
Wind7.7 mph NW
Humidity63%
Visibility
Dew point56°
Fri, 2177° / 53°0Overcast
77 °Overcast

East McKeesport, Friday, 21 August

Overcast. High 77°, low 53°.

Pressure29.91 inHg
Wind6.2 mph SW
Humidity39%
Visibility
Dew point48°
Sat, 2286° / 59°0.61Heavy rain
86 °Heavy rain

East McKeesport, Saturday, 22 August

Heavy rain. High 86°, low 59°.

Pressure29.83 inHg
Wind10.4 mph SW
Humidity45%
Visibility
Dew point58°
Sun, 2371° / 59°0.15Rain
71 °Rain

East McKeesport, Sunday, 23 August

Rain. High 71°, low 59°.

Pressure30.00 inHg
Wind11.3 mph NW
Humidity69%
Visibility
Dew point58°
Mon, 2475° / 53°0Clear
75 °Clear

East McKeesport, Monday, 24 August

Clear. High 75°, low 53°.

Pressure30.21 inHg
Wind4.5 mph N
Humidity42%
Visibility
Dew point47°
From day 17 onward the outlook is built from 60-year climate statistics
Tue, 2580° / 62°0.09Climate normal
80 °Climate normal

East McKeesport, Tuesday, 25 August

Climate normal for this date — 60-year average.

Average high80°
Average low62°
Average precipitation0.09 in
Chance of precipitation28%
Record high90° (1993)
Record low51° (1977)
Wed, 2680° / 62°0.09Climate normal
80 °Climate normal

East McKeesport, Wednesday, 26 August

Climate normal for this date — 60-year average.

Average high80°
Average low62°
Average precipitation0.09 in
Chance of precipitation32%
Record high93° (1993)
Record low53° (1963)
Thu, 2781° / 64°0.13Climate normal
81 °Climate normal

East McKeesport, Thursday, 27 August

Climate normal for this date — 60-year average.

Average high81°
Average low64°
Average precipitation0.13 in
Chance of precipitation43%
Record high93° (2024)
Record low52° (1969)
Fri, 2880° / 64°0.19Climate normal
80 °Climate normal

East McKeesport, Friday, 28 August

Climate normal for this date — 60-year average.

Average high80°
Average low64°
Average precipitation0.19 in
Chance of precipitation40%
Record high92° (1973)
Record low50° (1968)
Sat, 2980° / 63°0.12Climate normal
80 °Climate normal

East McKeesport, Saturday, 29 August

Climate normal for this date — 60-year average.

Average high80°
Average low63°
Average precipitation0.12 in
Chance of precipitation40%
Record high91° (1991)
Record low45° (1982)
Sun, 3079° / 62°0.14Climate normal
79 °Climate normal

East McKeesport, Sunday, 30 August

Climate normal for this date — 60-year average.

Average high79°
Average low62°
Average precipitation0.14 in
Chance of precipitation28%
Record high92° (1993)
Record low47° (1986)
Mon, 3178° / 62°0.16Climate normal
78 °Climate normal

East McKeesport, Monday, 31 August

Climate normal for this date — 60-year average.

Average high78°
Average low62°
Average precipitation0.16 in
Chance of precipitation37%
Record high93° (2012)
Record low51° (1976)
Tue, 0178° / 61°0.11Climate normal
78 °Climate normal

East McKeesport, Tuesday, 1 September

Climate normal for this date — 60-year average.

Average high78°
Average low61°
Average precipitation0.11 in
Chance of precipitation23%
Record high91° (2010)
Record low47° (1967)
Wed, 0279° / 61°0.13Climate normal
79 °Climate normal

East McKeesport, Wednesday, 2 September

Climate normal for this date — 60-year average.

Average high79°
Average low61°
Average precipitation0.13 in
Chance of precipitation42%
Record high93° (2010)
Record low49° (1967)
Thu, 0379° / 61°0.1Climate normal
79 °Climate normal

East McKeesport, Thursday, 3 September

Climate normal for this date — 60-year average.

Average high79°
Average low61°
Average precipitation0.1 in
Chance of precipitation35%
Record high94° (2011)
Record low48° (1967)
Fri, 0478° / 62°0.09Climate normal
78 °Climate normal

East McKeesport, Friday, 4 September

Climate normal for this date — 60-year average.

Average high78°
Average low62°
Average precipitation0.09 in
Chance of precipitation35%
Record high91° (2023)
Record low48° (1997)
Sat, 0578° / 60°0.12Climate normal
78 °Climate normal

East McKeesport, Saturday, 5 September

Climate normal for this date — 60-year average.

Average high78°
Average low60°
Average precipitation0.12 in
Chance of precipitation33%
Record high91° (2023)
Record low48° (1997)
Sun, 0678° / 60°0.14Climate normal
78 °Climate normal

East McKeesport, Sunday, 6 September

Climate normal for this date — 60-year average.

Average high78°
Average low60°
Average precipitation0.14 in
Chance of precipitation32%
Record high92° (2023)
Record low46° (1984)
Mon, 0777° / 60°0.11Climate normal
77 °Climate normal

East McKeesport, Monday, 7 September

Climate normal for this date — 60-year average.

Average high77°
Average low60°
Average precipitation0.11 in
Chance of precipitation32%
Record high89° (2010)
Record low47° (1962)

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 East McKeesport, 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 East McKeesport, 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.