Observed 5:00 PM EDT at KPIT

Rochester, PA weather

Sunny and 63°17°, jacket by 8 PM.

Forecasts agree

Now 63°17°

Sunny

Wind: 10 mph17 km/h; From the north-northeast. Up to 10 mph17 km/h through 5 AM
Dew point: 43°6°; Comfortable
UV tomorrow: 4Moderate; Moderate 12–5 PM · peak 4
Air quality: 41Good; Main pollutant: PM2.5 (fine particles)
Pressure: 30.33 inHg1027 hPa; Steady over the last 3 h

No precipitation expected in the next 2 hours.

From forecast models

Next 48 hours

Good hours for

Below 50°10° tonight after 9 PM
Low 38°3° tomorrow at 7 AM
Above 50°10° tomorrow by 11 AM
High 66°19° tomorrow at 3 PM

TonightDown to 40°4° by 5 AM · Clear
Tomorrow morningUp to 55°13° by 11 AM · Clear
Tomorrow afternoonUp to 66°19° by 3 PM · Clear
Tomorrow nightDown to 39°4° by 5 AM · Clear
Sunday morningUp to 55°13° by 11 AM · Clear
Sunday afternoonUp to 66°19° by 2 PM · Clear

Hourly forecast, next 46 hours, in the place's local time
Hour	Conditions	Temperature	Feels like	Precipitation	Wind	Humidity	Cloud cover	UV index
Fri 5p	Sunny	62°17° (likely 61°16° to 63°17°)	62°17°	0%	3 mph5 km/h from NE, gusts 8 mph14 km/h	52%	14%	1
Fri 6p	Clear	59°15° (likely 58°14° to 60°16°)	59°15°	0%	2 mph3 km/h from E, gusts 8 mph13 km/h	58%	7%	0
Fri 7p	Clear	58°14° (likely 53°12° to 58°14°)	58°14°	0%	2 mph3 km/h from E, gusts 6 mph10 km/h	63%	0%	0
Fri 8p	Clear	52°11° (likely 51°11° to 53°12°)	52°11°	0%	1 mph2 km/h from E, gusts 7 mph11 km/h	78%	0%	0
Fri 9p	Clear	49°9° (likely 49°9° to 51°11°)	49°9°	0%	1 mph2 km/h from E, gusts 5 mph9 km/h	86%	0%	0
Fri 10p	Clear	47°8° (likely 47°8° to 49°9°)	47°8°	0%	1 mph2 km/h from E, gusts 5 mph8 km/h	88%	0%	0
Fri 11p	Clear	46°8° (likely 45°7° to 48°9°)	46°8°	0%	1 mph2 km/h from E, gusts 5 mph9 km/h	88%	0%	0
Sat 12a	Clear	45°7° (likely 44°7° to 46°8°)	45°7°	0%	2 mph3 km/h from E, gusts 6 mph10 km/h	89%	1%	0
Sat 1a	Clear	44°7° (likely 44°7° to 45°7°)	44°7°	0%	1 mph2 km/h from E, gusts 6 mph9 km/h	91%	0%	0
Sat 2a	Clear	43°6° (likely 43°6° to 45°7°)	43°6°	0%	1 mph2 km/h from E, gusts 6 mph9 km/h	93%	0%	0
Sat 3a	Clear	42°6° (likely 42°6° to 44°7°)	42°6°	0%	1 mph2 km/h from E, gusts 5 mph8 km/h	97%	0%	0
Sat 4a	Clear	41°5° (likely 41°5° to 43°6°)	41°5°	0%	1 mph2 km/h from E, gusts 6 mph10 km/h	99%	0%	0
Sat 5a	Clear	40°4° (likely 40°4° to 42°6°)	40°4°	0%	1 mph2 km/h from E, gusts 6 mph10 km/h	100%	0%	0
Sat 6a	Clear	39°4° (likely 39°4° to 41°5°)	39°4°	0%	1 mph2 km/h from E, gusts 7 mph11 km/h	100%	0%	0
Sat 7a	Clear	38°3° (likely 38°3° to 41°5°)	39°4°	0%	1 mph2 km/h from E, gusts 7 mph11 km/h	100%	0%	0
Sat 8a	Sunny	38°3° (likely 37°3° to 41°5°)	39°4°	0%	1 mph2 km/h from E, gusts 6 mph10 km/h	99%	0%	0
Sat 9a	Sunny	41°5° (likely 41°5° to 44°7°)	41°5°	0%	2 mph3 km/h from E, gusts 5 mph9 km/h	100%	0%	0
Sat 10a	Sunny	48°9° (likely 48°9° to 50°10°)	48°9°	0%	2 mph3 km/h from SE, gusts 9 mph15 km/h	87%	1%	1
Sat 11a	Sunny	55°13° (likely 54°12° to 55°13°)	55°13°	0%	2 mph3 km/h from SE, gusts 10 mph15 km/h	71%	3%	2
Sat 12p	Sunny	59°15° (likely 57°14° to 59°15°)	59°15°	0%	2 mph3 km/h from SE, gusts 8 mph13 km/h	61%	4%	3
Sat 1p	Sunny	63°17° (likely 60°16° to 63°17°)	63°17°	0%	2 mph3 km/h from SE, gusts 8 mph12 km/h	51%	3%	4
Sat 2p	Sunny	65°18° (likely 62°17° to 65°18°)	65°18°	0%	2 mph3 km/h from SE, gusts 7 mph11 km/h	47%	2%	4
Sat 3p	Sunny	66°19° (likely 63°17° to 66°19°)	66°19°	0%	2 mph3 km/h from SE, gusts 6 mph10 km/h	46%	2%	4
Sat 4p	Sunny	66°19° (likely 62°17° to 66°19°)	66°19°	0%	2 mph3 km/h from SE, gusts 6 mph10 km/h	44%	2%	3
Sat 5p	Sunny	65°18° (likely 61°16° to 65°18°)	65°18°	0%	2 mph3 km/h from E, gusts 7 mph11 km/h	45%	0%	2
Sat 6p	Clear	62°17° (likely 57°14° to 62°17°)	62°17°	0%	1 mph2 km/h from E, gusts 8 mph13 km/h	52%	0%	1
Sat 7p	Clear	58°14° (likely 53°12° to 58°14°)	58°14°	0%	2 mph3 km/h from E, gusts 7 mph12 km/h	64%	0%	0
Sat 8p	Clear	52°11° (likely 50°10° to 53°12°)	52°11°	0%	1 mph2 km/h from E, gusts 7 mph12 km/h	77%	0%	0
Sat 9p	Clear	49°9° (likely 48°9° to 50°10°)	49°9°	0%	1 mph2 km/h from E, gusts 7 mph11 km/h	86%	0%	0
Sat 10p	Clear	48°9° (likely 46°8° to 49°9°)	48°9°	0%	2 mph3 km/h from E, gusts 8 mph12 km/h	88%	0%	0
Sat 11p	Clear	46°8° (likely 46°8° to 47°8°)	46°8°	0%	2 mph3 km/h from E, gusts 7 mph12 km/h	89%	0%	0
Sun 12a	Clear	45°7° (likely 45°7° to 46°8°)	45°7°	0%	2 mph3 km/h from E, gusts 6 mph10 km/h	90%	1%	0
Sun 1a	Clear	43°6° (likely 43°6° to 45°7°)	43°6°	0%	1 mph2 km/h from SE, gusts 5 mph9 km/h	92%	0%	0
Sun 2a	Clear	43°6° (likely 42°6° to 44°7°)	43°6°	0%	1 mph2 km/h from E, gusts 5 mph8 km/h	93%	0%	0
Sun 3a	Clear	41°5° (likely 40°4° to 43°6°)	41°5°	0%	0 mph0 km/h, gusts 5 mph8 km/h	97%	0%	0
Sun 4a	Clear	40°4° (likely 39°4° to 42°6°)	40°4°	0%	0 mph0 km/h, gusts 4 mph7 km/h	97%	0%	0
Sun 5a	Clear	39°4° (likely 39°4° to 41°5°)	39°4°	0%	0 mph0 km/h, gusts 4 mph7 km/h	100%	0%	0
Sun 6a	Clear	38°3° (likely 38°3° to 41°5°)	38°3°	0%	0 mph0 km/h, gusts 4 mph7 km/h	100%	0%	0
Sun 7a	Clear	38°3° (likely 37°3° to 40°4°)	38°3°	0%	0 mph0 km/h, gusts 4 mph6 km/h	100%	0%	0
Sun 8a	Sunny	38°3° (likely 36°2° to 40°4°)	38°3°	0%	0 mph0 km/h, gusts 3 mph6 km/h	99%	0%	0
Sun 9a	Sunny	40°4° (likely 38°3° to 46°8°)	41°5°	0%	1 mph2 km/h from SE, gusts 4 mph6 km/h	100%	1%	0
Sun 10a	Sunny	47°8° (likely 46°8° to 51°11°)	47°8°	0%	2 mph3 km/h from SE, gusts 6 mph10 km/h	88%	0%	1
Sun 11a	Sunny	55°13° (likely 53°12° to 56°13°)	55°13°	0%	2 mph3 km/h from S, gusts 8 mph13 km/h	70%	0%	2
Sun 12p	Sunny	60°16° (likely 58°14° to 60°16°)	60°16°	0%	2 mph3 km/h from S, gusts 8 mph14 km/h	60%	0%	3
Sun 1p	Sunny	64°18° (likely 61°16° to 64°18°)	64°18°	0%	2 mph3 km/h from S, gusts 8 mph12 km/h	53%	0%	4
Sun 2p	Sunny	66°19° (likely 63°17° to 66°19°)	66°19°	0%	1 mph2 km/h from S, gusts 7 mph11 km/h	49%	0%	4

Days ahead

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

Today, Oct 23. Mostly sunny. High 64°18°, low 38°3°. Typical 60°16° / 41°5°. Dry. Forecasts agree.
1. Evening
  6 PM–midnight
  Clear, 52°11°
  Dry
2. Overnight
  midnight–6 AM
  Clear, 40°4°
  Dry
Official NWS forecast
Today: Sunny, with a high near 64. Northeast wind around 3 mph.
Tonight: Clear, with a low around 38. East wind around 2 mph.
Forecasts agreeIndependent forecasts are close; the range is narrow.
High, likely
63°17°–65°18°
Low, likely
38°3°–41°5°
Typical high / low
60°16° / 41°5°
Wind
7 mph11 km/h, gusts 14 mph23 km/h
UV peak
4
Tomorrow, Oct 24. Sunny. High 67°19°, low 38°3°. Typical 60°16° / 41°5°. Dry. Forecasts agree.
1. Morning
  6 AM–noon
  Sunny, 38°3°
  Dry
2. Afternoon
  noon–6 PM
  Sunny, 66°19°
  Dry
3. Evening
  6 PM–midnight
  Clear, 52°11°
  Dry
4. Overnight
  midnight–6 AM
  Clear, 39°4°
  Dry
Official NWS forecast
Day: Sunny, with a high near 67. Southeast wind around 2 mph.
Night: Clear, with a low around 38. East wind around 2 mph.
Forecasts agreeIndependent forecasts are close; the range is narrow.
High, likely
63°17°–67°19°
Low, likely
37°3°–41°5°
Typical high / low
60°16° / 41°5°
Wind
7 mph12 km/h, gusts 12 mph20 km/h
UV peak
4
Sunday, Oct 25. Mostly sunny. High 68°20°, low 40°4°. Typical 60°16° / 41°5°. Dry. Forecasts agree.
1. Morning
  6 AM–noon
  Sunny, 38°3°
  Dry
2. Afternoon
  noon–6 PM
  Sunny, 66°19°
  Dry
3. Evening
  6 PM–midnight
  Mostly clear, 51°11°
  Dry
4. Overnight
  midnight–6 AM
  Clear, 41°5°
  Dry
Official NWS forecast
Day: Sunny, with a high near 68. Southeast wind around 2 mph.
Night: Mostly clear, with a low around 40.
Forecasts agreeIndependent forecasts are close; the range is narrow.
High, likely
64°18°–68°20°
Low, likely
36°2°–40°4°
Typical high / low
60°16° / 41°5°
Wind
6 mph10 km/h, gusts 12 mph20 km/h
UV peak
4
Monday, Oct 26. Mostly sunny. High 71°22°, low 44°7°. Typical 59°15° / 40°4°. Dry. Forecasts agree.
1. Morning
  6 AM–noon
  Sunny, 41°5°
  Dry
2. Afternoon
  noon–6 PM
  Sunny, 67°20°
  Dry
3. Evening
  6 PM–midnight
  Cloudy, 55°13°
  Dry
4. Overnight
  midnight–6 AM
  Cloudy, 46°8°
  Dry
Hours this far out come from computer models only.
Official NWS forecast
Day: Sunny, with a high near 71.
Night: Partly cloudy, with a low around 44.
Forecasts agreeIndependent forecasts are close; the range is narrow.
High, likely
67°19°–71°22°
Low, likely
37°3°–44°7°
Typical high / low
59°15° / 40°4°
Wind
6 mph10 km/h, gusts 16 mph25 km/h
UV peak
4
Tuesday, Oct 27. Mostly cloudy. High 67°19°, low 44°7°. Typical 59°15° / 40°4°. Dry. Forecasts differ.
1. Morning
  6 AM–noon
  Partly sunny, 45°7°
  Dry
2. Afternoon
  noon–6 PM
  Cloudy, 65°18°
  Dry
3. Evening
  6 PM–midnight
  Cloudy, 54°12°
  Dry
4. Overnight
  midnight–6 AM
  Partly cloudy, 48°9°
  Dry
Hours this far out come from computer models only.
Official NWS forecast
Day: Partly sunny, with a high near 67.
Night: Mostly cloudy, with a low around 44.
Forecasts differIndependent forecasts disagree; expect changes and plan for the range.
High, likely
62°17°–67°19°
Low, likely
42°6°–46°8°
Typical high / low
59°15° / 40°4°
Wind
5 mph9 km/h, gusts 11 mph17 km/h
UV peak
4
Wednesday, Oct 28. Cloudy. High 70°21°, low 47°8°. Typical 58°14° / 40°4°. Dry. Mostly agree.
1. Morning
  6 AM–noon
  Cloudy, 48°9°
  Dry
2. Afternoon
  noon–6 PM
  Cloudy, 66°19°
  Dry
3. Evening
  6 PM–midnight
  Mostly clear, 55°13°
  Dry
4. Overnight
  midnight–6 AM
  Clear, 49°9°
  Dry
Hours this far out come from computer models only.
Official NWS forecast
Day: Partly sunny, with a high near 70.
Night: Partly cloudy, with a low around 47.
Mostly agreeIndependent forecasts are fairly close; small surprises are possible.
High, likely
64°18°–70°21°
Low, likely
45°7°–48°9°
Typical high / low
58°14° / 40°4°
Wind
9 mph14 km/h, gusts 18 mph29 km/h
UV peak
3
Thursday, Oct 29. Partly sunny. High 72°22°, low 47°8°. Typical 58°14° / 39°4°. Dry. Forecasts differ.
1. Morning
  6 AM–noon
  Sunny, 49°9°
  Dry
2. Afternoon
  noon–6 PM
  Sunny, 68°20°
  Dry
3. Evening
  6 PM–midnight
  Clear, 56°13°
  Dry
4. Overnight
  midnight–6 AM
  Partly cloudy, 47°8°
  Dry
Hours this far out come from computer models only.
Official NWS forecast
Day: Mostly sunny, with a high near 72.
Night: Partly cloudy, with a low around 47.
Forecasts differIndependent forecasts disagree; expect changes and plan for the range.
High, likely
66°19°–72°22°
Low, likely
46°8°–51°11°
Typical high / low
58°14° / 39°4°
Wind
10 mph15 km/h, gusts 22 mph36 km/h
UV peak
4
Friday, Oct 30. Cloudy. High 66°19°, low 47°8°. Typical 58°14° / 39°4°. Dry. Forecasts differ.
1. Morning
  6 AM–noon
  Cloudy, 46°8°
  Dry
2. Afternoon
  noon–6 PM
  Sunny, 63°17°
  Dry
3. Evening
  6 PM–midnight
  Cloudy, 53°12°
  Dry
4. Overnight
  midnight–6 AM
  Cloudy, 44°7°
  Dry
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°–71°22°
Low, likely
45°7°–48°9°
Typical high / low
58°14° / 39°4°
Wind
8 mph13 km/h, gusts 19 mph30 km/h
UV peak
2
Saturday, Oct 31. Drizzle. High 64°18°, low 44°7°. Typical 57°14° / 39°4°. Rain 0.01 in0.3 mm, 10% chance. Forecasts differ.
1. Morning
  6 AM–noon
  Cloudy, 43°6°
  Dry
2. Afternoon
  noon–6 PM
  Cloudy, 61°16°
  Dry
3. Evening
  6 PM–midnight
  Partly cloudy, 54°12°
  Dry
4. Overnight
  midnight–6 AM
  Cloudy, 50°10°
  Dry
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
50°10°–71°22°
Low, likely
36°2°–49°9°
Typical high / low
57°14° / 39°4°
Wind
8 mph13 km/h, gusts 18 mph29 km/h
UV peak
3
Sunday, Nov 1. Drizzle. High 63°17°, low 51°11°. Typical 57°14° / 38°3°. Rain 0.11 in2.8 mm, 30% chance. Forecasts differ.
1. Morning
  6 AM–noon
  Drizzle, 51°11°
  30% chance · 0.06 in1.4 mm
2. Afternoon
  noon–6 PM
  Drizzle, 61°16°
  30% chance
3. Evening
  6 PM–midnight
  Cloudy, 59°15°
  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.
Forecasts differIndependent forecasts disagree; expect changes and plan for the range.
High, likely
57°14°–68°20°
Low, likely
36°2°–58°14°
Typical high / low
57°14° / 38°3°
Wind
10 mph16 km/h, gusts 25 mph41 km/h

10 days15 days30 days

The outlook

Today
Dry, high 64°, low 38°.
Tomorrow
Dry, high 67°, low 38°, warming up.
Sunday
Dry, high 68°, low 40°.
Rest of week
Mostly dry, highs 63–72°.

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

Rivers

NOAA river gauges within 25 mi

Beaver River near Beaver Falls

4.5 mi

Below flood stage

Level: 4.9 ft
Flow: 1,260 cfs

Forecast peak 4.9 ft Fri 8 PM

Reading from Fri 4:15 PM · NWS gauge page

Ohio River at Montgomery Lock and Dam

6.7 mi

Below flood stage

Level: 13.1 ft

Forecast peak 12.9 ft Fri 8 PM

Reading from Fri 3:45 PM · NWS gauge page

Ohio River at Dashields Lock and Dam

11 mi

Below flood stage

Level: 14.5 ft
Flow: 16,300 cfs

Forecast peak 14.7 ft Fri 8 PM

Reading from Fri 3:15 PM · NWS gauge page

Raccoon Creek at Moffatts Mill

5.9 mi

Below flood stage

Level: 2.1 ft
Flow: 144 cfs

Reading from Fri 3:30 PM · NWS gauge page

For your home

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

Heating this week

About 72% less heating than a typical week.

This week 30Typical 107

Heating degree days, base 65°F

Heat-pump hours, next 7 days

h below 47°F: 24
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 14 hours are near freezing and damp, when outdoor units defrost more often.

Comfort

Dry air outside (dew point 43°F).

Open the windows?

Sat, 1:00 PM–6:00 PM

Good stretch to open the windows (air quality forecast not available for part of this window).

Is this typical?

Pittsburgh International Airport · official normals 1991–2020 · records 1875–2026

Oct 23, today vs a typical year

Today’s expected high is 4°2° warmer than typical.

Last 7 days vs normal

On average 3°2° colder than normal (daily mean temperature).

−8°−5°SatOct 17
−6°−3°SunOct 18
−2°−1°MonOct 19
±0°TueOct 20
±0°WedOct 21
−2°−1°ThuOct 22
—FriOct 23

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

Sun & moon

Sun

Daylight: 10 h 48 min; Losing 2 min 30 s a day; shortest Dec 21, 1 h 33 min less
Golden hour: 5:51–6:46 PM; Morning 7:24–8:19 AM
Blue hour: 6:46–6:56 PM; Morning 7:13–7:24 AM; first light 7:13 AM

Stars tonight? Good

Clear 6:56 PM–7:14 AM; moon 95% lit, sets 5:54 AM.

Moon

Waxing gibbous

93% lit · growing

Today: sets 4:45 AM · rises 5:01 PM
Full moon: Oct 26
New moon: Nov 9

Looking northeast from Rochester.Skyline from USGS elevation data, heights drawn up to 6× taller. Sky, sun and moon as they are now.

Rochester, PA weather

Next 2 hours

Next 48 hours

Days ahead

The outlook

Today

Tomorrow

Sunday

Rest of week

What changed since yesterday

Radar

Rivers

Beaver River near Beaver Falls

Ohio River at Montgomery Lock and Dam

Ohio River at Dashields Lock and Dam

Raccoon Creek at Moffatts Mill

For your home

Heating this week

Heat-pump hours, next 7 days

Comfort

Open the windows?

Is this typical?

Oct 23, today vs a typical year

Last 7 days vs normal

Sun & moon

Sun

Stars tonight? Good

Moon