Observed 11:25 AM EDT at KROC

Greece, NY weather

Sunny and 54°12°.

Mostly agree

Now 54°12°

Sunny

Wind: 7 mph11 km/h; From the south. 35–8 mph13 km/h through 11 PM
Dew point: 37°3°; Comfortable
UV index: 2Low; Moderate 1–3 PM · peak 3
Pressure: 30.54 inHg1034 hPa; Falling slowly · −0.02 inHg−0.6 hPa in 3 h

No precipitation expected in the next 2 hours.

From forecast models

Next 48 hours

Good hours for

High 61°16° today at 3 PM
Below 50°10° tonight after 9 PM
Low 38°3° tomorrow at 6 AM
Above 50°10° tomorrow by 10 AM

This afternoonUp to 61°16° by 3 PM · Clear
TonightDown to 39°4° by 4 AM · Clear
Tomorrow morningUp to 55°13° by 11 AM · Clear
Tomorrow afternoonUp to 65°18° by 2 PM · Clear
Tomorrow nightDown to 48°9° by 11 PM · Mostly cloudy
Monday morningUp to 57°14° by 10 AM · Partly cloudy

Hourly forecast, next 48 hours, in the place's local time
Hour	Conditions	Temperature	Feels like	Precipitation	Wind	Humidity	Cloud cover	UV index
Sat 11a	Sunny	51°11° (likely 50°10° to 52°11°)	51°11°	0%	6 mph10 km/h from S, gusts 6 mph10 km/h	57%	1%	2
Sat 12p	Sunny	55°13° (likely 54°12° to 56°13°)	55°13°	0%	6 mph10 km/h from SE, gusts 5 mph8 km/h	49%	0%	2
Sat 1p	Sunny	58°14° (likely 57°14° to 59°15°)	58°14°	0%	5 mph8 km/h from E, gusts 5 mph8 km/h	44%	0%	3
Sat 2p	Sunny	60°16° (likely 59°15° to 61°16°)	60°16°	0%	6 mph10 km/h from E, gusts 5 mph8 km/h	41%	0%	3
Sat 3p	Sunny	61°16° (likely 59°15° to 61°16°)	61°16°	0%	7 mph11 km/h from E, gusts 6 mph10 km/h	41%	0%	2
Sat 4p	Sunny	61°16° (likely 58°14° to 61°16°)	61°16°	0%	8 mph13 km/h from E, gusts 8 mph13 km/h	43%	0%	1
Sat 5p	Sunny	60°16° (likely 56°13° to 60°16°)	60°16°	0%	8 mph13 km/h from E, gusts 9 mph14 km/h	46%	0%	0
Sat 6p	Clear	58°14° (likely 52°11° to 58°14°)	58°14°	0%	7 mph11 km/h from E, gusts 8 mph13 km/h	51%	0%	0
Sat 7p	Clear	53°12° (likely 49°9° to 53°12°)	53°12°	0%	6 mph10 km/h from E, gusts 8 mph14 km/h	60%	0%	0
Sat 8p	Clear	50°10° (likely 47°8° to 50°10°)	49°9°	0%	3 mph5 km/h from E, gusts 10 mph15 km/h	68%	0%	0
Sat 9p	Clear	46°8° (likely 46°8° to 48°9°)	45°7°	0%	3 mph5 km/h from SE, gusts 9 mph15 km/h	87%	0%	0
Sat 10p	Clear	44°7° (likely 44°7° to 47°8°)	43°6°	0%	3 mph5 km/h from S, gusts 9 mph14 km/h	86%	0%	0
Sat 11p	Clear	43°6° (likely 43°6° to 46°8°)	42°6°	0%	3 mph5 km/h from S, gusts 9 mph15 km/h	86%	0%	0
Sun 12a	Clear	42°6° (likely 42°6° to 45°7°)	40°4°	0%	5 mph8 km/h from S, gusts 10 mph16 km/h	87%	0%	0
Sun 1a	Clear	42°6° (likely 40°4° to 45°7°)	38°3°	0%	5 mph8 km/h from S, gusts 13 mph21 km/h	85%	0%	0
Sun 2a	Clear	41°5° (likely 40°4° to 45°7°)	37°3°	0%	6 mph10 km/h from S, gusts 14 mph23 km/h	84%	0%	0
Sun 3a	Clear	41°5° (likely 39°4° to 45°7°)	37°3°	0%	6 mph10 km/h from S, gusts 14 mph23 km/h	84%	0%	0
Sun 4a	Clear	39°4° (likely 39°4° to 44°7°)	34°1°	0%	7 mph11 km/h from S, gusts 14 mph23 km/h	84%	0%	0
Sun 5a	Clear	39°4° (likely 39°4° to 43°6°)	34°1°	0%	7 mph11 km/h from S, gusts 14 mph23 km/h	83%	2%	0
Sun 6a	Clear	38°3° (likely 38°3° to 43°6°)	33°1°	0%	7 mph11 km/h from S, gusts 14 mph23 km/h	84%	0%	0
Sun 7a	Clear	38°3° (likely 38°3° to 43°6°)	33°1°	0%	7 mph11 km/h from S, gusts 14 mph23 km/h	84%	0%	0
Sun 8a	Sunny	38°3° (likely 38°3° to 42°6°)	33°1°	0%	7 mph11 km/h from S, gusts 14 mph22 km/h	85%	0%	0
Sun 9a	Sunny	42°6° (likely 42°6° to 46°8°)	38°3°	0%	7 mph11 km/h from S, gusts 14 mph23 km/h	81%	0%	0
Sun 10a	Sunny	50°10° (likely 48°9° to 51°11°)	47°8°	0%	7 mph11 km/h from S, gusts 15 mph24 km/h	70%	0%	1
Sun 11a	Sunny	55°13° (likely 53°12° to 56°13°)	55°13°	0%	6 mph10 km/h from S, gusts 13 mph20 km/h	61%	1%	2
Sun 12p	Sunny	60°16° (likely 57°14° to 60°16°)	60°16°	0%	5 mph8 km/h from SW, gusts 10 mph16 km/h	50%	2%	3
Sun 1p	Sunny	63°17° (likely 60°16° to 63°17°)	63°17°	0%	3 mph5 km/h from SW, gusts 10 mph16 km/h	45%	0%	4
Sun 2p	Mostly sunny	65°18° (likely 62°17° to 65°18°)	65°18°	0%	3 mph5 km/h from SW, gusts 7 mph11 km/h	42%	15%	4
Sun 3p	Sunny	65°18° (likely 62°17° to 67°19°)	65°18°	0%	3 mph5 km/h from SW, gusts 8 mph13 km/h	43%	41%	3
Sun 4p	Sunny	65°18° (likely 62°17° to 67°19°)	65°18°	0%	3 mph5 km/h from SW, gusts 8 mph13 km/h	46%	41%	2
Sun 5p	Mostly sunny	64°18° (likely 60°16° to 65°18°)	64°18°	0%	3 mph5 km/h from SW, gusts 6 mph10 km/h	53%	45%	1
Sun 6p	Partly cloudy	60°16° (likely 55°13° to 60°16°)	60°16°	0%	3 mph5 km/h from SW, gusts 4 mph6 km/h	58%	54%	0
Sun 7p	Partly cloudy	54°12° (likely 51°11° to 54°12°)	54°12°	0%	3 mph5 km/h from SW, gusts 3 mph4 km/h	71%	73%	0
Sun 8p	Cloudy	51°11° (likely 49°9° to 55°13°)	50°10°	0%	3 mph5 km/h from SW, gusts 7 mph10 km/h	80%	75%	0
Sun 9p	Mostly cloudy	49°9° (likely 47°8° to 53°12°)	49°9°	0%	3 mph5 km/h from SW, gusts 10 mph16 km/h	83%	51%	0
Sun 10p	Cloudy	49°9° (likely 46°8° to 53°12°)	47°8°	0%	5 mph8 km/h from SW, gusts 11 mph18 km/h	84%	77%	0
Sun 11p	Cloudy	48°9° (likely 47°8° to 53°12°)	46°8°	0%	6 mph10 km/h from SW, gusts 12 mph19 km/h	84%	78%	0
Mon 12a	Mostly cloudy	48°9° (likely 47°8° to 52°11°)	45°7°	0%	7 mph11 km/h from SW, gusts 12 mph19 km/h	84%	63%	0
Mon 1a	Cloudy	48°9° (likely 48°9° to 51°11°)	45°7°	0%	7 mph11 km/h from SW, gusts 12 mph20 km/h	84%	56%	0
Mon 2a	Partly cloudy	48°9° (likely 48°9° to 51°11°)	45°7°	0%	7 mph11 km/h from SW, gusts 12 mph20 km/h	84%	49%	0
Mon 3a	Partly cloudy	48°9° (likely 48°9° to 50°10°)	45°7°	0%	7 mph11 km/h from SW, gusts 12 mph20 km/h	84%	75%	0
Mon 4a	Partly cloudy	48°9° (likely 48°9° to 49°9°)	44°7°	0%	8 mph13 km/h from SW, gusts 12 mph20 km/h	84%	73%	0
Mon 5a	Partly cloudy	48°9° (likely 48°9° to 49°9°)	44°7°	0%	8 mph13 km/h from SW, gusts 13 mph20 km/h	85%	69%	0
Mon 6a	Mostly clear	47°8° (likely 47°8° to 49°9°)	44°7°	0%	8 mph13 km/h from SW, gusts 13 mph20 km/h	89%	36%	0
Mon 7a	Partly cloudy	47°8° (likely 47°8° to 49°9°)	44°7°	0%	8 mph13 km/h from SW, gusts 14 mph23 km/h	92%	34%	0
Mon 8a	Partly sunny	49°9° (likely 48°9° to 51°11°)	45°7°	0%	8 mph13 km/h from SW, gusts 14 mph23 km/h	92%	39%	0
Mon 9a	Partly sunny	52°11° (likely 51°11° to 54°12°)	52°11°	0%	9 mph14 km/h from SW, gusts 15 mph25 km/h	87%	57%	0
Mon 10a	Sunny	57°14° (likely 56°13° to 59°15°)	57°14°	0%	9 mph14 km/h from W, gusts 18 mph28 km/h	81%	35%	1

Days ahead

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

Today, Oct 24. Sunny. High 61°16°, low 38°3°. Typical 58°14° / 41°5°. Dry. Mostly agree.
1. Afternoon
  noon–6 PM
  Sunny, 61°16°
  Dry
2. Evening
  6 PM–midnight
  Clear, 50°10°
  Dry
3. Overnight
  midnight–6 AM
  Clear, 39°4°
  Dry
Official NWS forecast
Today: Sunny, with a high near 61. Southeast wind 5 to 8 mph.
Tonight: Mostly clear, with a low around 38. Southeast wind 3 to 7 mph.
Mostly agreeIndependent forecasts are fairly close; small surprises are possible.
High, likely
59°15°–61°16°
Low, likely
32°0°–38°3°
Typical high / low
58°14° / 41°5°
Wind
7 mph11 km/h, gusts 13 mph22 km/h
UV peak
4
Tomorrow, Oct 25. Cloudy. High 66°19°, low 47°8°. Typical 58°14° / 40°4°. Dry. Mostly agree.
1. Morning
  6 AM–noon
  Sunny, 38°3°
  Dry
2. Afternoon
  noon–6 PM
  Sunny, 65°18°
  Dry
3. Evening
  6 PM–midnight
  Mostly cloudy, 51°11°
  Dry
4. Overnight
  midnight–6 AM
  Partly cloudy, 48°9°
  Dry
Official NWS forecast
Day: Sunny, with a high near 66. Southwest wind 3 to 7 mph.
Night: Partly cloudy, with a low around 47. Southwest wind 3 to 8 mph.
Mostly agreeIndependent forecasts are fairly close; small surprises are possible.
High, likely
62°17°–67°19°
Low, likely
38°3°–47°8°
Typical high / low
58°14° / 40°4°
Wind
11 mph18 km/h, gusts 20 mph31 km/h
UV peak
4
Monday, Oct 26. Cloudy. High 63°17°, low 38°3°. Typical 57°14° / 40°4°. Dry. Mostly agree.
1. Morning
  6 AM–noon
  Partly sunny, 49°9°
  Dry
2. Afternoon
  noon–6 PM
  Cloudy, 62°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.
Official NWS forecast
Day: Mostly sunny, with a high near 63. West wind 8 to 12 mph.
Night: Mostly cloudy, with a low around 38. North wind around 9 mph.
Mostly agreeIndependent forecasts are fairly close; small surprises are possible.
High, likely
60°16°–64°18°
Low, likely
38°3°–48°9°
Typical high / low
57°14° / 40°4°
Wind
12 mph19 km/h, gusts 25 mph40 km/h
UV peak
4
Tuesday, Oct 27. Cloudy. High 50°10°, low 33°1°. Typical 57°14° / 40°4°. Dry. Mostly agree.
1. Morning
  6 AM–noon
  Partly sunny, 43°6°
  Dry
2. Afternoon
  noon–6 PM
  Mostly sunny, 48°9°
  Dry
3. Evening
  6 PM–midnight
  Mostly clear, 42°5°
  Dry
4. Overnight
  midnight–6 AM
  Cloudy, 39°4°
  Dry
Hours this far out come from computer models only.
Official NWS forecast
Day: Mostly sunny, with a high near 50. Northeast wind around 8 mph.
Night: Partly cloudy, with a low around 33. East wind around 5 mph.
Mostly agreeIndependent forecasts are fairly close; small surprises are possible.
High, likely
47°8°–52°11°
Low, likely
33°1°–41°5°
Typical high / low
57°14° / 40°4°
Wind
11 mph18 km/h, gusts 22 mph36 km/h
UV peak
4
Wednesday, Oct 28. Cloudy. High 59°15°, low 46°8°. Typical 56°13° / 40°4°. Dry. Forecasts differ.
1. Morning
  6 AM–noon
  Cloudy, 39°4°
  Dry
2. Afternoon
  noon–6 PM
  Cloudy, 60°16°
  Dry
3. Evening
  6 PM–midnight
  Clear, 53°12°
  Dry
4. Overnight
  midnight–6 AM
  Clear, 51°10°
  Dry
Hours this far out come from computer models only.
Official NWS forecast
Day: Partly sunny, with a high near 59.
Night: Partly cloudy, with a low around 46.
Forecasts differIndependent forecasts disagree; expect changes and plan for the range.
High, likely
57°14°–63°17°
Low, likely
36°2°–46°8°
Typical high / low
56°13° / 40°4°
Wind
11 mph17 km/h, gusts 24 mph38 km/h
UV peak
3
Thursday, Oct 29. Partly sunny. High 68°20°, low 48°9°. Typical 56°13° / 39°4°. Dry. Mostly agree.
1. Morning
  6 AM–noon
  Sunny, 51°10°
  Dry
2. Afternoon
  noon–6 PM
  Sunny, 70°21°
  Dry
3. Evening
  6 PM–midnight
  Mostly clear, 58°15°
  Dry
4. Overnight
  midnight–6 AM
  Partly cloudy, 53°12°
  Dry
Hours this far out come from computer models only.
Official NWS forecast
Day: Mostly sunny, with a high near 68.
Night: Partly cloudy, with a low around 48.
Mostly agreeIndependent forecasts are fairly close; small surprises are possible.
High, likely
68°20°–71°22°
Low, likely
47°8°–53°12°
Typical high / low
56°13° / 39°4°
Wind
14 mph23 km/h, gusts 37 mph59 km/h
UV peak
3
Friday, Oct 30. Partly sunny. High 62°17°, low 43°6°. Typical 56°13° / 39°4°. Dry. Forecasts differ.
1. Morning
  6 AM–noon
  Mostly sunny, 51°10°
  Dry
2. Afternoon
  noon–6 PM
  Sunny, 61°16°
  Dry
3. Evening
  6 PM–midnight
  Cloudy, 53°12°
  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 62.
Night: Partly cloudy, with a low around 43.
Forecasts differIndependent forecasts disagree; expect changes and plan for the range.
High, likely
58°14°–68°20°
Low, likely
43°6°–52°11°
Typical high / low
56°13° / 39°4°
Wind
12 mph20 km/h, gusts 33 mph54 km/h
UV peak
3
Saturday, Oct 31. Cloudy. High 64°18°, low 48°9°. Typical 55°13° / 39°4°. Dry. Forecasts differ.
1. Morning
  6 AM–noon
  Cloudy, 47°8°
  Dry
2. Afternoon
  noon–6 PM
  Sunny, 61°16°
  Dry
3. Evening
  6 PM–midnight
  Cloudy, 54°12°
  Dry
4. Overnight
  midnight–6 AM
  Cloudy, 52°11°
  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°–72°22°
Low, likely
43°6°–56°13°
Typical high / low
55°13° / 39°4°
Wind
10 mph16 km/h
UV peak
3
Sunday, Nov 1. Cloudy. High 67°19°, low 52°11°. Typical 55°13° / 38°3°. Rain 0.03 in0.8 mm, 40% chance. Forecasts differ.
1. Morning
  6 AM–noon
  Cloudy, 51°11°
  30% chance
2. Afternoon
  noon–6 PM
  Cloudy, 66°19°
  30% chance
3. Evening
  6 PM–midnight
  Cloudy, 57°14°
  40% chance
4. Overnight
  midnight–6 AM
  Cloudy, 56°13°
  30% chance · 0.03 in0.8 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°–71°22°
Low, likely
42°6°–58°14°
Typical high / low
55°13° / 38°3°
Wind
11 mph18 km/h, gusts 30 mph48 km/h
UV peak
2
Monday, Nov 2. Cloudy. High 62°17°, low 52°11°. Typical 54°12° / 38°3°. Rain 0.21 in5.3 mm, 40% chance. Mostly agree.
1. Morning
  6 AM–noon
  Cloudy, 57°14°
  40% chance · 0.03 in0.8 mm
2. Afternoon
  noon–6 PM
  Cloudy, 65°18°
  40% chance · 0.02 in0.6 mm
3. Evening
  6 PM–midnight
  Cloudy, 54°12°
  40% chance · 0.03 in0.7 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.
Mostly agreeIndependent forecasts are fairly close; small surprises are possible.
High, likely
58°14°–64°18°
Low, likely
46°8°–56°13°
Typical high / low
54°12° / 38°3°
Wind
13 mph22 km/h, gusts 29 mph47 km/h
UV peak
2

10 days15 days30 days

The outlook

Today
Dry, high 61°, low 38°.
Tomorrow
Dry, high 66°, low 47°, warming up.
Monday
Dry, high 63°, low 38°, cooling off.
Rest of week
Mostly dry, highs 50–68°.

Want the meteorologists’ reasoning? Read the NWS forecast discussion (BUF) (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

Genesee River at Rochester

4.3 mi

Below flood stage

Level: 4.8 ft
Flow: 866 cfs

Forecast peak 4.8 ft Sat 2 PM

Reading from Sat 8 AM · NWS gauge page

Black Creek at Churchville

12 mi

Below flood stage

Level: 1.6 ft
Flow: 24 cfs

Forecast peak 1.6 ft Sat 2 PM

Reading from Sat 10 AM · NWS gauge page

Northrup Creek at North Greece

3.6 mi

Level: 1.0 ft

Reading from Sat 10:15 AM · NWS gauge page

Lake America at Rochester (NOS)

5.6 mi

Level: 1.9 ft

Reading from Sat 10:36 AM · NWS gauge page

For your home

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

Heating this week

About 76% less heating than a typical week.

This week 28Typical 117

Heating degree days, base 65°F

Heat-pump hours, next 7 days

h below 47°F: 15
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 10 hours are near freezing and damp, when outdoor units defrost more often.

Comfort

Dry air outside (dew point 37°F).

Open the windows?

Today, 2:00 PM–5:00 PM

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

Is this typical?

Frederick Douglass Greater Rochester International Airport · official normals 1991–2020 · records 1872–2026

Oct 24, today vs a typical year

Today’s expected high is 3°2° warmer than typical.

Last 7 days vs normal

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

−2°−1°SunOct 18
+3°+1°MonOct 19
−1°TueOct 20
−4°−2°WedOct 21
−3°−2°ThuOct 22
−4°−2°FriOct 23
—SatOct 24

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

Sun & moon

Sun

Daylight: 10 h 38 min; Losing 2 min 44 s a day; shortest Dec 21, 1 h 39 min less
Golden hour: 5:33–6:31 PM; Morning 7:17–8:15 AM
Blue hour: 6:31–6:42 PM; Morning 7:06–7:17 AM; first light 7:06 AM

Stars tonight? Fair

Clear 6:42 PM–7:07 AM, but the moon is 99% lit and up.

Moon

Waxing gibbous

97% lit · growing

Today: sets 5:45 AM · rises 5:11 PM
Full moon: Oct 26
New moon: Nov 9

Looking north from Greece. Open water to the horizon.Skyline from USGS elevation data, heights drawn up to 6× taller. Sky, sun and moon as they are now.