As of 06:09 EDT

Weather in Glassport, PA

39°Current weather

Glassport, Wednesday, 21 October, 06:09

Clear. Feels like 36°. High 67°, low 38°.

Pressure30.33 inHg
Wind4 mph NE
Humidity92%
Visibility6.2 mi
Dew point36°

Monthly outlook for Glassport, PA: average high 61°, average low 44.8°. That is 2.1° above the climate normal for October. Precipitation is expected on 3 days (about 0.4 inches), against a normal of 5 days and 1.9 inches. The warmest day looks like 4 November (67.2°), the coolest 22 October (34.1°).

61°/44.8°
Average high / low
+2.1°
Above normal
3 / 5
Wet days / normal
0.4 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
21 October – 30 October62.8°57.8°+2.8°
31 October – 9 November58.2°54.9°+1.8°
10 November – 19 Novemberat normal49.3°—

October records over 66 years

88.5°1 October 2019All-time high
21.4°27 October 1962All-time low

Climate normals and records are computed from the nearest reference point — Brentwood (6 mi).

Thu, 2266° / 34°0Clear
66 °Clear

Glassport, Thursday, 22 October

Clear. High 66°, low 34°.

Pressure30.21 inHg
Wind1.9 mph N
Humidity70%
Visibility6.2 mi
Dew point46°
Fri, 2361° / 47°0Clear
61 °Clear

Glassport, Friday, 23 October

Clear. High 61°, low 47°.

Pressure30.39 inHg
Wind4.7 mph NE
Humidity66%
Visibility6.2 mi
Dew point45°
Sat, 2462° / 41°0Clear
62 °Clear

Glassport, Saturday, 24 October

Clear. High 62°, low 41°.

Pressure30.50 inHg
Wind2.5 mph SE
Humidity55%
Visibility6.2 mi
Dew point40°
Sun, 2562° / 39°0Clear
62 °Clear

Glassport, Sunday, 25 October

Clear. High 62°, low 39°.

Pressure30.50 inHg
Wind3.2 mph SE
Humidity46%
Visibility—
Dew point38°
Mon, 2665° / 41°0Clear
65 °Clear

Glassport, Monday, 26 October

Clear. High 65°, low 41°.

Pressure30.30 inHg
Wind4.1 mph SW
Humidity54%
Visibility—
Dew point45°
Tue, 2763° / 48°0Overcast
63 °Overcast

Glassport, Tuesday, 27 October

Overcast. High 63°, low 48°.

Pressure30.18 inHg
Wind4.3 mph SW
Humidity60%
Visibility—
Dew point47°
Wed, 2867° / 50°0Overcast
67 °Overcast

Glassport, Wednesday, 28 October

Overcast. High 67°, low 50°.

Pressure30.15 inHg
Wind4.1 mph S
Humidity54%
Visibility—
Dew point47°
Thu, 2963° / 49°0.04Light rain
63 °Light rain

Glassport, Thursday, 29 October

Light rain. High 63°, low 49°.

Pressure29.91 inHg
Wind13.5 mph SW
Humidity66%
Visibility—
Dew point50°
Fri, 3052° / 39°0Partly cloudy
52 °Partly cloudy

Glassport, Friday, 30 October

Partly cloudy. High 52°, low 39°.

Pressure30.21 inHg
Wind10.2 mph NW
Humidity43%
Visibility—
Dew point28°
Sat, 3150° / 35°0Partly cloudy
50 °Partly cloudy

Glassport, Saturday, 31 October

Partly cloudy. High 50°, low 35°.

Pressure30.42 inHg
Wind6.1 mph E
Humidity42%
Visibility—
Dew point26°
Sun, 0150° / 40°0Overcast
50 °Overcast

Glassport, Sunday, 1 November

Overcast. High 50°, low 40°.

Pressure30.36 inHg
Wind7.2 mph S
Humidity51%
Visibility—
Dew point31°
Mon, 0254° / 49°0.2Light rain
54 °Light rain

Glassport, Monday, 2 November

Light rain. High 54°, low 49°.

Pressure30.12 inHg
Wind5.2 mph S
Humidity96%
Visibility—
Dew point51°
Tue, 0361° / 54°0.11Light rain
61 °Light rain

Glassport, Tuesday, 3 November

Light rain. High 61°, low 54°.

Pressure30.00 inHg
Wind4 mph SE
Humidity92%
Visibility—
Dew point57°
Wed, 0467° / 53°0Overcast
67 °Overcast

Glassport, Wednesday, 4 November

Overcast. High 67°, low 53°.

Pressure30.06 inHg
Wind5 mph E
Humidity69%
Visibility—
Dew point55°
Thu, 0567° / 58°0.01Light rain
67 °Light rain

Glassport, Thursday, 5 November

Light rain. High 67°, low 58°.

Pressure30.09 inHg
Wind6.8 mph S
Humidity77%
Visibility—
Dew point56°
From day 17 onward the outlook is built from 60-year climate statistics
Fri, 0653° / 39°0.08Climate normal
53 °Climate normal

Glassport, Friday, 6 November

Climate normal for this date — 60-year average.

Average high53°
Average low39°
Average precipitation0.08 in
Chance of precipitation33%
Record high73° (2022)
Record low25° (1967)
Sat, 0752° / 38°0.13Climate normal
52 °Climate normal

Glassport, Saturday, 7 November

Climate normal for this date — 60-year average.

Average high52°
Average low38°
Average precipitation0.13 in
Chance of precipitation33%
Record high71° (1996)
Record low26° (1960)
Sun, 0853° / 37°0.12Climate normal
53 °Climate normal

Glassport, Sunday, 8 November

Climate normal for this date — 60-year average.

Average high53°
Average low37°
Average precipitation0.12 in
Chance of precipitation25%
Record high73° (2020)
Record low24° (1967)
Mon, 0953° / 38°0.11Climate normal
53 °Climate normal

Glassport, Monday, 9 November

Climate normal for this date — 60-year average.

Average high53°
Average low38°
Average precipitation0.11 in
Chance of precipitation33%
Record high73° (2020)
Record low22° (1976)
Tue, 1053° / 38°0.16Climate normal
53 °Climate normal

Glassport, Tuesday, 10 November

Climate normal for this date — 60-year average.

Average high53°
Average low38°
Average precipitation0.16 in
Chance of precipitation40%
Record high76° (2020)
Record low22° (2017)
Wed, 1151° / 37°0.16Climate normal
51 °Climate normal

Glassport, Wednesday, 11 November

Climate normal for this date — 60-year average.

Average high51°
Average low37°
Average precipitation0.16 in
Chance of precipitation40%
Record high68° (2021)
Record low20° (2017)
Thu, 1249° / 35°0.14Climate normal
49 °Climate normal

Glassport, Thursday, 12 November

Climate normal for this date — 60-year average.

Average high49°
Average low35°
Average precipitation0.14 in
Chance of precipitation40%
Record high67° (1964)
Record low21° (2019)
Fri, 1348° / 34°0.06Climate normal
48 °Climate normal

Glassport, Friday, 13 November

Climate normal for this date — 60-year average.

Average high48°
Average low34°
Average precipitation0.06 in
Chance of precipitation33%
Record high67° (1989)
Record low11° (2019)
Sat, 1449° / 35°0.11Climate normal
49 °Climate normal

Glassport, Saturday, 14 November

Climate normal for this date — 60-year average.

Average high49°
Average low35°
Average precipitation0.11 in
Chance of precipitation28%
Record high68° (2011)
Record low15° (2019)
Sun, 1549° / 35°0.14Climate normal
49 °Climate normal

Glassport, Sunday, 15 November

Climate normal for this date — 60-year average.

Average high49°
Average low35°
Average precipitation0.14 in
Chance of precipitation50%
Record high68° (2005)
Record low20° (1996)
Mon, 1649° / 35°0.15Climate normal
49 °Climate normal

Glassport, Monday, 16 November

Climate normal for this date — 60-year average.

Average high49°
Average low35°
Average precipitation0.15 in
Chance of precipitation37%
Record high68° (1988)
Record low20° (1967)
Tue, 1748° / 34°0.12Climate normal
48 °Climate normal

Glassport, Tuesday, 17 November

Climate normal for this date — 60-year average.

Average high48°
Average low34°
Average precipitation0.12 in
Chance of precipitation33%
Record high67° (2021)
Record low19° (2014)
Wed, 1848° / 34°0.08Climate normal
48 °Climate normal

Glassport, Wednesday, 18 November

Climate normal for this date — 60-year average.

Average high48°
Average low34°
Average precipitation0.08 in
Chance of precipitation32%
Record high67° (2016)
Record low14° (2014)
Thu, 1949° / 34°0.15Climate normal
49 °Climate normal

Glassport, Thursday, 19 November

Climate normal for this date — 60-year average.

Average high49°
Average low34°
Average precipitation0.15 in
Chance of precipitation37%
Record high70° (1985)
Record low14° (2014)

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 Glassport, 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 Glassport, 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.