Observed 4:50 PM EDT at KAGC

McKeesport, PA weather

Sunny and 63°17°, jacket by 8 PM.

Forecasts agree

Now 63°17°

Sunny

Wind: 5 mph7 km/h; From the east. Up to 6 mph10 km/h through 5 AM
Dew point: 39°4°; Comfortable
UV tomorrow: 4Moderate; Moderate 11 AM–5 PM · peak 4
Air quality: 34Good; PM2.5 (fine particles) · tomorrow moderate
Pressure: 30.43 inHg1030 hPa; Falling slowly · −0.03 inHg−1.0 hPa in 3 h

No precipitation expected in the next 2 hours.

From forecast models

Next 48 hours

About the same as this time yesterday (61°16° then, 62°17° now)

Good hours for

Below 50°10° tonight after 9 PM
Above 50°10° tomorrow by 11 AM
Drops 12°7° tomorrow night 6–9 PM (64°18° → 52°11°)
Fog tomorrow night 11 PM–1 AM
Fog tomorrow night 5–8 AM

TonightDown to 38°3° by 5 AM · Clear
Tomorrow morningUp to 54°12° by 11 AM · Clear
Tomorrow afternoonUp to 67°19° by 4 PM · Clear
Tomorrow nightDown to 40°4° by 4 AM · Partly cloudy
Monday morningUp to 56°13° by 11 AM · Clear
Monday afternoonUp to 70°21° by 4 PM · Clear

Hourly forecast, next 48 hours, in the place's local time
Hour	Conditions	Temperature	Feels like	Precipitation	Wind	Humidity	Cloud cover	UV index
Sat 5p	Sunny	66°19° (likely 62°17° to 66°19°)	66°19°	0%	3 mph5 km/h from SE, gusts 7 mph10 km/h	47%	6%	1
Sat 6p	Clear	63°17° (likely 58°14° to 63°17°)	63°17°	0%	3 mph5 km/h from E, gusts 8 mph13 km/h	52%	2%	0
Sat 7p	Clear	59°15° (likely 54°12° to 59°15°)	59°15°	0%	5 mph8 km/h from E, gusts 5 mph9 km/h	62%	8%	0
Sat 8p	Clear	52°11° (likely 51°11° to 53°12°)	52°11°	0%	6 mph10 km/h from E, gusts 9 mph14 km/h	77%	11%	0
Sat 9p	Clear	49°9° (likely 49°9° to 52°11°)	47°8°	0%	6 mph10 km/h from E, gusts 9 mph14 km/h	83%	9%	0
Sat 10p	Clear	46°8° (likely 46°8° to 49°9°)	44°7°	0%	5 mph8 km/h from E, gusts 8 mph12 km/h	86%	5%	0
Sat 11p	Clear	44°7° (likely 44°7° to 47°8°)	42°6°	0%	5 mph8 km/h from E, gusts 7 mph11 km/h	86%	0%	0
Sun 12a	Clear	43°6° (likely 43°6° to 46°8°)	41°5°	0%	3 mph5 km/h from E, gusts 6 mph10 km/h	88%	0%	0
Sun 1a	Clear	41°5° (likely 41°5° to 45°7°)	41°5°	0%	2 mph3 km/h from E, gusts 5 mph9 km/h	91%	0%	0
Sun 2a	Clear	41°5° (likely 41°5° to 44°7°)	41°5°	0%	2 mph3 km/h from E, gusts 4 mph6 km/h	91%	0%	0
Sun 3a	Clear	40°4° (likely 40°4° to 43°6°)	40°4°	0%	1 mph2 km/h from E, gusts 3 mph5 km/h	93%	0%	0
Sun 4a	Clear	39°4° (likely 39°4° to 42°6°)	39°4°	0%	1 mph2 km/h from E, gusts 3 mph5 km/h	94%	0%	0
Sun 5a	Clear	38°3° (likely 38°3° to 42°6°)	38°3°	0%	1 mph2 km/h from E, gusts 3 mph5 km/h	98%	0%	0
Sun 6a	Clear	37°3° (likely 37°3° to 41°5°)	37°3°	0%	0 mph0 km/h, gusts 3 mph5 km/h	99%	1%	0
Sun 7a	Clear	36°2° (likely 36°2° to 41°5°)	36°2°	0%	0 mph0 km/h, gusts 3 mph5 km/h	99%	3%	0
Sun 8a	Sunny	36°2° (likely 36°2° to 40°4°)	36°2°	0%	0 mph0 km/h, gusts 3 mph5 km/h	99%	0%	0
Sun 9a	Sunny	39°4° (likely 39°4° to 44°7°)	39°4°	0%	1 mph2 km/h from SE, gusts 3 mph4 km/h	100%	1%	0
Sun 10a	Sunny	47°8° (likely 47°8° to 50°10°)	47°8°	0%	1 mph2 km/h from SE, gusts 6 mph9 km/h	87%	1%	1
Sun 11a	Sunny	54°12° (likely 53°12° to 56°13°)	54°12°	0%	1 mph2 km/h from S, gusts 8 mph13 km/h	69%	2%	3
Sun 12p	Sunny	59°15° (likely 57°14° to 60°16°)	59°15°	0%	1 mph2 km/h from S, gusts 6 mph10 km/h	59%	2%	3
Sun 1p	Sunny	63°17° (likely 60°16° to 63°17°)	63°17°	0%	1 mph2 km/h from S, gusts 5 mph8 km/h	52%	2%	4
Sun 2p	Sunny	65°18° (likely 62°17° to 65°18°)	65°18°	0%	0 mph0 km/h, gusts 5 mph8 km/h	48%	1%	4
Sun 3p	Sunny	66°19° (likely 63°17° to 66°19°)	66°19°	0%	0 mph0 km/h, gusts 5 mph8 km/h	47%	1%	4
Sun 4p	Sunny	67°19° (likely 63°17° to 67°19°)	67°19°	0%	0 mph0 km/h, gusts 5 mph8 km/h	45%	1%	3
Sun 5p	Sunny	66°19° (likely 62°17° to 66°19°)	66°19°	0%	0 mph0 km/h, gusts 5 mph8 km/h	45%	1%	2
Sun 6p	Clear	64°18° (likely 58°14° to 64°18°)	64°18°	0%	0 mph0 km/h, gusts 5 mph8 km/h	52%	0%	1
Sun 7p	Clear	59°15° (likely 54°12° to 59°15°)	59°15°	0%	1 mph2 km/h from SE, gusts 4 mph7 km/h	62%	6%	0
Sun 8p	Clear	52°11° (likely 51°11° to 54°12°)	52°11°	0%	1 mph2 km/h from E, gusts 4 mph6 km/h	80%	32%	0
Sun 9p	Clear	49°9° (likely 48°9° to 52°11°)	49°9°	0%	0 mph0 km/h, gusts 3 mph5 km/h	92%	41%	0
Sun 10p	Clear	46°8° (likely 46°8° to 50°10°)	46°8°	0%	0 mph0 km/h, gusts 4 mph6 km/h	100%	42%	0
Sun 11p	Fog	45°7° (likely 45°7° to 49°9°)	45°7°	0%	0 mph0 km/h, gusts 4 mph7 km/h	100%	49%	0
Mon 12a	Fog	44°7° (likely 44°7° to 48°9°)	44°7°	0%	0 mph0 km/h, gusts 2 mph3 km/h	100%	47%	0
Mon 1a	Clear	43°6° (likely 43°6° to 46°8°)	43°6°	0%	0 mph0 km/h, gusts 3 mph5 km/h	100%	18%	0
Mon 2a	Fog	42°6° (likely 42°6° to 45°7°)	42°6°	0%	0 mph0 km/h, gusts 4 mph6 km/h	100%	56%	0
Mon 3a	Fog	42°6° (likely 42°6° to 44°7°)	42°6°	0%	0 mph0 km/h, gusts 3 mph5 km/h	100%	30%	0
Mon 4a	Clear	40°4° (likely 40°4° to 43°6°)	40°4°	0%	0 mph0 km/h, gusts 3 mph5 km/h	100%	19%	0
Mon 5a	Fog	40°4° (likely 40°4° to 42°6°)	40°4°	0%	1 mph2 km/h from S, gusts 4 mph6 km/h	100%	47%	0
Mon 6a	Fog	40°4° (likely 39°4° to 41°5°)	40°4°	0%	1 mph2 km/h from S, gusts 4 mph6 km/h	100%	38%	0
Mon 7a	Fog	39°4° (likely 38°3° to 41°5°)	39°4°	0%	1 mph2 km/h from S, gusts 4 mph7 km/h	99%	31%	0
Mon 8a	Sunny	39°4° (likely 38°3° to 40°4°)	39°4°	0%	2 mph3 km/h from S, gusts 4 mph7 km/h	99%	17%	0
Mon 9a	Sunny	42°6° (likely 40°4° to 44°7°)	42°6°	0%	2 mph3 km/h from S, gusts 4 mph7 km/h	100%	18%	0
Mon 10a	Sunny	48°9° (likely 46°8° to 50°10°)	49°9°	0%	2 mph3 km/h from S, gusts 7 mph12 km/h	93%	7%	1
Mon 11a	Sunny	56°13° (likely 54°12° to 56°13°)	56°13°	0%	2 mph3 km/h from SW, gusts 6 mph10 km/h	78%	1%	2
Mon 12p	Sunny	61°16° (likely 58°14° to 61°16°)	61°16°	0%	2 mph3 km/h from SW, gusts 6 mph10 km/h	66%	3%	3
Mon 1p	Sunny	65°18° (likely 62°17° to 65°18°)	65°18°	0%	3 mph5 km/h from W, gusts 7 mph12 km/h	57%	3%	4
Mon 2p	Sunny	67°19° (likely 64°18° to 67°19°)	67°19°	0%	5 mph8 km/h from W, gusts 8 mph12 km/h	51%	20%	4
Mon 3p	Sunny	69°21° (likely 65°18° to 69°21°)	69°21°	0%	5 mph8 km/h from W, gusts 9 mph15 km/h	47%	3%	4
Mon 4p	Sunny	70°21° (likely 65°18° to 70°21°)	70°21°	0%	5 mph8 km/h from W, gusts 9 mph15 km/h	46%	4%	3

Days ahead

Shaded: typical range for these dates (1991–2020)

Today, Oct 24. Sunny. High 66°19°, low 36°2°. Typical 60°16° / 42°6°. Dry. Forecasts agree.
1. Evening
  6 PM–midnight
  Clear, 52°11°
  Dry
2. Overnight
  midnight–6 AM
  Clear, 38°3°
  Dry
Official NWS forecast
Today: Sunny, with a high near 66. Southeast wind around 3 mph.
Tonight: Areas of fog after 3am. Clear, with a low around 36. East wind 1 to 6 mph.
Forecasts agreeIndependent forecasts are close; the range is narrow.
High, likely
63°17°–66°19°
Low, likely
36°2°–40°4°
Typical high / low
60°16° / 42°6°
Wind
7 mph12 km/h, gusts 13 mph21 km/h
UV peak
4
Tomorrow, Oct 25. Fog. High 67°19°, low 39°4°. Typical 60°16° / 42°6°. Dry. Mostly agree.
1. Morning
  6 AM–noon
  Sunny, 36°2°
  Dry
2. Afternoon
  noon–6 PM
  Sunny, 67°19°
  Dry
3. Evening
  6 PM–midnight
  Clear, 52°11°
  Dry
4. Overnight
  midnight–6 AM
  Fog, 40°4°
  Dry
Official NWS forecast
Day: Areas of fog and patchy frost before 10am. Sunny, with a high near 67. Southeast wind around 1 mph.
Night: Areas of fog after 10pm. Mostly clear, with a low around 39. Southeast wind around 1 mph.
Mostly agreeIndependent forecasts are fairly close; small surprises are possible.
High, likely
63°17°–67°19°
Low, likely
37°3°–40°4°
Typical high / low
60°16° / 42°6°
Wind
6 mph9 km/h
UV peak
4
Monday, Oct 26. Fog. High 70°21°, low 44°7°. Typical 59°15° / 42°6°. Dry. Forecasts agree.
1. Morning
  6 AM–noon
  Sunny, 39°4°
  Dry
2. Afternoon
  noon–6 PM
  Sunny, 70°21°
  Dry
3. Evening
  6 PM–midnight
  Mostly clear, 54°12°
  Dry
4. Overnight
  midnight–6 AM
  Cloudy, 46°8°
  Dry
Official NWS forecast
Day: Patchy fog before 10am. Sunny, with a high near 70. Southwest wind 1 to 5 mph.
Night: Areas of fog after 10pm. Partly cloudy, with a low around 44.
Forecasts agreeIndependent forecasts are close; the range is narrow.
High, likely
65°18°–70°21°
Low, likely
37°3°–44°7°
Typical high / low
59°15° / 42°6°
Wind
5 mph8 km/h, gusts 13 mph21 km/h
UV peak
4
Tuesday, Oct 27. Fog. High 68°20°, low 45°7°. Typical 59°15° / 41°5°. Dry. Forecasts agree.
1. Morning
  6 AM–noon
  Partly sunny, 44°7°
  Dry
2. Afternoon
  noon–6 PM
  Sunny, 65°18°
  Dry
3. Evening
  6 PM–midnight
  Partly cloudy, 54°12°
  Dry
4. Overnight
  midnight–6 AM
  Cloudy, 48°9°
  Dry
Hours this far out come from computer models only.
Official NWS forecast
Day: Areas of fog before 10am. Mostly sunny, with a high near 68.
Night: Partly cloudy, with a low around 45.
Forecasts agreeIndependent forecasts are close; the range is narrow.
High, likely
65°18°–68°20°
Low, likely
42°6°–45°7°
Typical high / low
59°15° / 41°5°
Wind
5 mph9 km/h, gusts 11 mph17 km/h
UV peak
4
Wednesday, Oct 28. Cloudy. High 71°22°, low 46°8°. Typical 59°15° / 41°5°. Dry. Mostly agree.
1. Morning
  6 AM–noon
  Cloudy, 47°9°
  Dry
2. Afternoon
  noon–6 PM
  Cloudy, 66°19°
  Dry
3. Evening
  6 PM–midnight
  Cloudy, 55°13°
  Dry
4. Overnight
  midnight–6 AM
  Clear, 46°8°
  Dry
Hours this far out come from computer models only.
Official NWS forecast
Day: Partly sunny, with a high near 71.
Night: Mostly cloudy, with a low around 46.
Mostly agreeIndependent forecasts are fairly close; small surprises are possible.
High, likely
64°18°–71°22°
Low, likely
46°8°–48°9°
Typical high / low
59°15° / 41°5°
Wind
8 mph13 km/h, gusts 17 mph27 km/h
UV peak
3
Thursday, Oct 29. Mostly sunny. High 73°23°, low 47°8°. Typical 58°14° / 41°5°. Dry. Forecasts agree.
1. Morning
  6 AM–noon
  Sunny, 45°7°
  Dry
2. Afternoon
  noon–6 PM
  Sunny, 69°21°
  Dry
3. Evening
  6 PM–midnight
  Clear, 57°14°
  Dry
4. Overnight
  midnight–6 AM
  Clear, 46°8°
  Dry
Hours this far out come from computer models only.
Official NWS forecast
Day: Sunny, with a high near 73.
Night: Mostly clear, with a low around 47.
Forecasts agreeIndependent forecasts are close; the range is narrow.
High, likely
69°21°–73°23°
Low, likely
42°6°–48°9°
Typical high / low
58°14° / 41°5°
Wind
8 mph12 km/h, gusts 24 mph38 km/h
UV peak
4
Friday, Oct 30. Partly sunny. High 73°23°, low 47°8°. Typical 58°14° / 40°4°. Dry. Forecasts agree.
1. Morning
  6 AM–noon
  Sunny, 46°8°
  Dry
2. Afternoon
  noon–6 PM
  Sunny, 70°21°
  Dry
3. Evening
  6 PM–midnight
  Clear, 58°15°
  Dry
4. Overnight
  midnight–6 AM
  Partly cloudy, 48°9°
  Dry
Hours this far out come from computer models only.
Official NWS forecast
Day: Mostly sunny, with a high near 73.
Night: Partly cloudy, with a low around 47.
Forecasts agreeIndependent forecasts are close; the range is narrow.
High, likely
69°21°–73°23°
Low, likely
42°6°–49°9°
Typical high / low
58°14° / 40°4°
Wind
5 mph8 km/h, gusts 21 mph33 km/h
UV peak
4
Saturday, Oct 31. Cloudy. High 71°22°, low 48°9°. Typical 57°14° / 40°4°. Dry. Mostly agree.
1. Morning
  6 AM–noon
  Cloudy, 47°8°
  Dry
2. Afternoon
  noon–6 PM
  Cloudy, 72°22°
  Dry
3. Evening
  6 PM–midnight
  Cloudy, 59°15°
  Dry
4. Overnight
  midnight–6 AM
  Cloudy, 54°12°
  30% chance
Hours this far out come from computer models only.
The National Weather Service writes about seven days ahead; this day is our model forecast only.
Mostly agreeIndependent forecasts are fairly close; small surprises are possible.
High, likely
68°20°–73°23°
Low, likely
46°8°–51°11°
Typical high / low
57°14° / 40°4°
Wind
7 mph12 km/h, gusts 23 mph36 km/h
UV peak
3
Sunday, Nov 1. Cloudy. High 67°19°, low 54°12°. Typical 57°14° / 40°4°. Rain 0.18 in4.6 mm, 50% chance. Forecasts differ.
1. Morning
  6 AM–noon
  Cloudy, 55°13°
  40% chance
2. Afternoon
  noon–6 PM
  Cloudy, 66°19°
  50% chance · 0.02 in0.5 mm
3. Evening
  6 PM–midnight
  Drizzle, 60°15°
  50% chance · 0.22 in5.7 mm
4. Overnight
  midnight–6 AM
  Drizzle, 59°15°
  50% chance · 0.15 in3.9 mm
Hours this far out come from computer models only.
The National Weather Service writes about seven days ahead; this day is our model forecast only.
Forecasts differIndependent forecasts disagree; expect changes and plan for the range.
High, likely
59°15°–74°23°
Low, likely
50°10°–59°15°
Typical high / low
57°14° / 40°4°
Wind
10 mph16 km/h, gusts 26 mph42 km/h
UV peak
1
Monday, Nov 2. Rain. High 65°18°, low 52°11°. Typical 57°14° / 39°4°. Rain 0.65 in17 mm, 50% chance. Forecasts differ.
1. Morning
  6 AM–noon
  Drizzle, 60°16°
  50% chance · 0.14 in3.6 mm
2. Afternoon
  noon–6 PM
  Drizzle, 63°17°
  30% chance · 0.37 in9.4 mm
3. Evening
  6 PM–midnight
  Drizzle, 55°13°
  30% chance · 0.13 in3.4 mm
Hours this far out come from computer models only.
The National Weather Service writes about seven days ahead; this day is our model forecast only.
Forecasts differIndependent forecasts disagree; expect changes and plan for the range.
High, likely
58°14°–69°21°
Low, likely
43°6°–58°14°
Typical high / low
57°14° / 39°4°
Wind
19 mph31 km/h, gusts 38 mph61 km/h

10 days15 days30 days

The outlook

Today
Dry, high 66°, low 36°.
Tomorrow
Dry, high 67°, low 39°.
Monday
Dry, high 70°, low 44°, warming up.
Rest of week
Highs 65–73°; chance of precipitation on Monday.

Want the meteorologists’ reasoning? Read the NWS forecast discussion (PBZ) (opens in a new tab)

What changed since yesterday

No meaningful changes from yesterday’s forecast.

Radar

Radar data: NOAA MRMS, rendered by forecast.blue

Radar loads when scrolled into view

Full-screen radar

For your home

What this week’s weather means for heating, cooling, pipes and fresh air.

Heating this week

About 71% less heating than a typical week.

This week 30Typical 104

Heating degree days, base 65°F

Heat-pump hours, next 7 days

h below 47°F: 25
h below 17°F: 0
h below 5°F: 0

47, 17 and 5°F are the test points heat pumps are rated at. About 17 hours are near freezing and damp, when outdoor units defrost more often.

Comfort

Dry air outside (dew point 39°F).

Open the windows?

Sun, 1:00 PM–6:00 PM

Good stretch to open the windows.

Is this typical?

PITTSBURGH ALLEGHENY COUNTY AP · official normals 1991–2020 · records 1935–2026

Oct 24, today vs a typical year

Today’s expected high is 6°3° warmer than typical.

Last 7 days vs normal

On average 2°1° colder than normal (daily mean temperature).

−7°−4°SunOct 18
−2°−1°MonOct 19
±0°TueOct 20
+2°+1°WedOct 21
−2°−1°ThuOct 22
+1°±0°FriOct 23
—SatOct 24

McKeesport weather by month: normals, records, snow and freeze dates

Sun & moon

Sun

Daylight: 10 h 46 min; Losing 2 min 30 s a day; shortest Dec 21, 1 h 29 min less
Golden hour: 5:48–6:43 PM; Morning 7:23–8:17 AM
Blue hour: 6:43–6:54 PM; Morning 7:12–7:23 AM; first light 7:12 AM

Stars tonight? Fair

Clear 6:54 PM–7:13 AM, but the moon is 99% lit and up.

Moon

Waxing gibbous

98% lit · growing

Today: sets 5:52 AM · rises 5:23 PM
Full moon: Oct 26
New moon: Nov 9

Looking southeast from McKeesport. The highest point on the skyline is about 3,000 ft, 36 mi away.Skyline from USGS elevation data, heights drawn up to 6× taller. Sky, sun and moon as they are now.