Observed 4:15 AM EDT at KOLE

Allegany, NY weather

Clear and 37°3°.

Mostly agree

Now 37°3°

Clear

Wind: 3 mph5 km/h; From the south. Light through 4 PM
Dew point: 28°−2°; Dry, static shocks likely
UV index: 0Low; Moderate 12–4 PM · peak 4
Pressure: 30.45 inHg1031 hPa; Rising slowly · +0.02 inHg+0.6 hPa in 3 h

No precipitation expected in the next 2 hours.

From forecast models

Next 48 hours

4°2° cooler than this time yesterday (41°5° then, 37°3° now)

Good hours for

Hard freeze until 10 AM (low 27°−3°)
Above 40°4° today by 10 AM
Drops 12°7° tonight 6–9 PM (56°13° → 44°7°)
Hard freeze tonight 2–10 AM (low 25°−4°)
Drops 12°7° tomorrow night 6–9 PM (59°15° → 47°8°)

TonightNear 30°−1° · freezing, low 29°−2° · Clear
This morningUp to 49°9° by 11 AM · freezing, low 27°−3° · Clear
This afternoonUp to 61°16° by 3 PM · Clear
TonightDown to 28°−2° by 5 AM · freezing, low 28°−2° · Clear
Tomorrow morningUp to 50°10° by 11 AM · freezing, low 25°−4° · Clear
Tomorrow afternoonUp to 65°18° by 4 PM · Clear
Tomorrow nightDown to 36°2° by 3 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 4a	Clear	30°−1° (likely 30°−1° to 36°2°)	30°−1°	0%	0 mph0 km/h, gusts 4 mph6 km/h	90%	0%	0
Sat 5a	Clear	29°−2° (likely 29°−2° to 36°2°)	29°−2°	0%	0 mph0 km/h, gusts 3 mph5 km/h	99%	0%	0
Sat 6a	Clear	28°−2° (likely 28°−2° to 35°2°)	28°−2°	0%	0 mph0 km/h, gusts 4 mph6 km/h	100%	0%	0
Sat 7a	Clear	27°−3° (likely 27°−3° to 35°2°)	27°−3°	0%	0 mph0 km/h, gusts 3 mph6 km/h	100%	0%	0
Sat 8a	Sunny	27°−3° (likely 27°−3° to 35°2°)	27°−3°	0%	1 mph2 km/h from E, gusts 3 mph4 km/h	92%	0%	0
Sat 9a	Sunny	31°−1° (likely 31°−1° to 40°4°)	31°−1°	0%	1 mph2 km/h from E, gusts 3 mph4 km/h	94%	0%	0
Sat 10a	Sunny	40°4° (likely 40°4° to 47°8°)	40°4°	0%	1 mph2 km/h from SE, gusts 4 mph7 km/h	75%	0%	1
Sat 11a	Sunny	49°9° (likely 49°9° to 53°12°)	49°9°	0%	2 mph3 km/h from S, gusts 6 mph10 km/h	61%	0%	2
Sat 12p	Sunny	54°12° (likely 54°12° to 58°14°)	54°12°	0%	2 mph3 km/h from S, gusts 8 mph12 km/h	48%	0%	3
Sat 1p	Sunny	58°14° (likely 57°14° to 60°16°)	58°14°	0%	2 mph3 km/h from S, gusts 7 mph11 km/h	38%	0%	4
Sat 2p	Sunny	60°16° (likely 59°15° to 61°16°)	60°16°	0%	2 mph3 km/h from SE, gusts 6 mph10 km/h	33%	0%	4
Sat 3p	Sunny	61°16° (likely 59°15° to 62°17°)	61°16°	0%	2 mph3 km/h from S, gusts 6 mph10 km/h	31%	0%	3
Sat 4p	Sunny	61°16° (likely 59°15° to 62°17°)	61°16°	0%	2 mph3 km/h from S, gusts 6 mph10 km/h	30%	0%	2
Sat 5p	Sunny	60°16° (likely 57°14° to 60°16°)	60°16°	0%	2 mph3 km/h from SE, gusts 6 mph10 km/h	30%	0%	1
Sat 6p	Clear	56°13° (likely 52°11° to 56°13°)	56°13°	0%	2 mph3 km/h from SE, gusts 7 mph12 km/h	37%	0%	0
Sat 7p	Clear	51°11° (likely 48°9° to 51°11°)	51°11°	0%	1 mph2 km/h from S, gusts 6 mph10 km/h	47%	0%	0
Sat 8p	Clear	44°7° (likely 44°7° to 48°9°)	44°7°	0%	1 mph2 km/h from SE, gusts 5 mph8 km/h	60%	0%	0
Sat 9p	Clear	41°5° (likely 41°5° to 46°8°)	41°5°	0%	1 mph2 km/h from SE, gusts 3 mph5 km/h	67%	0%	0
Sat 10p	Clear	39°4° (likely 39°4° to 44°7°)	39°4°	0%	1 mph2 km/h from SE, gusts 4 mph6 km/h	72%	0%	0
Sat 11p	Clear	37°3° (likely 37°3° to 43°6°)	37°3°	0%	1 mph2 km/h from SE, gusts 4 mph6 km/h	78%	0%	0
Sun 12a	Clear	35°2° (likely 35°2° to 42°6°)	35°2°	0%	1 mph2 km/h from SE, gusts 4 mph7 km/h	81%	0%	0
Sun 1a	Clear	33°1° (likely 33°1° to 41°5°)	33°1°	0%	1 mph2 km/h from E, gusts 4 mph6 km/h	86%	0%	0
Sun 2a	Clear	32°0° (likely 32°0° to 40°4°)	32°0°	0%	1 mph2 km/h from E, gusts 4 mph6 km/h	88%	0%	0
Sun 3a	Clear	30°−1° (likely 30°−1° to 38°3°)	30°−1°	0%	1 mph2 km/h from E, gusts 3 mph5 km/h	91%	0%	0
Sun 4a	Clear	29°−2° (likely 29°−2° to 37°3°)	29°−2°	0%	1 mph2 km/h from E, gusts 3 mph5 km/h	90%	0%	0
Sun 5a	Clear	28°−2° (likely 28°−2° to 36°2°)	28°−2°	0%	1 mph2 km/h from E, gusts 4 mph6 km/h	95%	0%	0
Sun 6a	Clear	27°−3° (likely 27°−3° to 35°2°)	27°−3°	0%	1 mph2 km/h from E, gusts 4 mph6 km/h	98%	0%	0
Sun 7a	Clear	26°−3° (likely 26°−3° to 35°2°)	26°−3°	0%	1 mph2 km/h from E, gusts 2 mph3 km/h	100%	0%	0
Sun 8a	Sunny	25°−4° (likely 25°−4° to 34°1°)	25°−4°	0%	1 mph2 km/h from E, gusts 3 mph5 km/h	97%	0%	0
Sun 9a	Sunny	30°−1° (likely 30°−1° to 39°4°)	30°−1°	0%	1 mph2 km/h from E, gusts 2 mph3 km/h	97%	0%	0
Sun 10a	Sunny	41°5° (likely 41°5° to 46°8°)	41°5°	0%	1 mph2 km/h from S, gusts 5 mph8 km/h	76%	0%	1
Sun 11a	Sunny	50°10° (likely 50°10° to 53°12°)	50°10°	0%	2 mph3 km/h from S, gusts 8 mph12 km/h	61%	0%	2
Sun 12p	Sunny	56°13° (likely 55°13° to 58°14°)	56°13°	0%	3 mph5 km/h from S, gusts 9 mph14 km/h	48%	0%	3
Sun 1p	Sunny	60°16° (likely 59°15° to 62°17°)	60°16°	0%	3 mph5 km/h from S, gusts 10 mph16 km/h	38%	40%	4
Sun 2p	Sunny	63°17° (likely 61°16° to 63°17°)	63°17°	0%	3 mph5 km/h from S, gusts 10 mph16 km/h	34%	17%	4
Sun 3p	Sunny	64°18° (likely 61°16° to 64°18°)	64°18°	0%	3 mph5 km/h from S, gusts 9 mph15 km/h	32%	13%	3
Sun 4p	Sunny	65°18° (likely 61°16° to 65°18°)	65°18°	0%	2 mph3 km/h from S, gusts 9 mph14 km/h	31%	32%	2
Sun 5p	Sunny	64°18° (likely 59°15° to 64°18°)	64°18°	0%	2 mph3 km/h from S, gusts 9 mph14 km/h	35%	42%	1
Sun 6p	Clear	59°15° (likely 54°12° to 59°15°)	59°15°	0%	2 mph3 km/h from S, gusts 7 mph11 km/h	42%	43%	0
Sun 7p	Clear	53°12° (likely 50°10° to 53°12°)	53°12°	0%	1 mph2 km/h from S, gusts 5 mph9 km/h	53%	42%	0
Sun 8p	Partly cloudy	47°8° (likely 46°8° to 50°10°)	47°8°	0%	1 mph2 km/h from S, gusts 4 mph6 km/h	69%	51%	0
Sun 9p	Cloudy	44°7° (likely 44°7° to 49°9°)	44°7°	0%	1 mph2 km/h from S, gusts 3 mph4 km/h	76%	66%	0
Sun 10p	Partly cloudy	41°5° (likely 41°5° to 48°9°)	41°5°	0%	1 mph2 km/h from S, gusts 3 mph5 km/h	82%	71%	0
Sun 11p	Fog	40°4° (likely 40°4° to 47°8°)	40°4°	0%	1 mph2 km/h from S, gusts 3 mph5 km/h	86%	67%	0
Mon 12a	Fog	39°4° (likely 39°4° to 45°7°)	39°4°	0%	1 mph2 km/h from S, gusts 3 mph5 km/h	90%	48%	0
Mon 1a	Cloudy	38°3° (likely 38°3° to 44°7°)	38°3°	0%	1 mph2 km/h from SW, gusts 3 mph4 km/h	93%	71%	0
Mon 2a	Fog	37°3° (likely 37°3° to 44°7°)	37°3°	0%	1 mph2 km/h from SW, gusts 3 mph5 km/h	95%	48%	0
Mon 3a	Mostly clear	36°2° (likely 36°2° to 43°6°)	36°2°	0%	1 mph2 km/h from SW, gusts 3 mph5 km/h	98%	23%	0

Days ahead

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

Today, Oct 24. Sunny. High 62°17°, low 27°−3°. Typical 56°13° / 36°2°. Dry. Mostly agree.
1. Morning
  6 AM–noon
  Sunny, 27°−3°
  Dry
2. Afternoon
  noon–6 PM
  Sunny, 61°16°
  Dry
3. Evening
  6 PM–midnight
  Clear, 44°7°
  Dry
4. Overnight
  midnight–6 AM
  Clear, 28°−2°
  Dry
Official NWS forecast
Today: Patchy fog before 10am. Sunny, with a high near 62. Southeast wind around 2 mph.
Tonight: Patchy fog. Clear, with a low around 27. Wind around 0 mph.
Mostly agreeIndependent forecasts are fairly close; small surprises are possible.
High, likely
59°15°–62°17°
Low, likely
27°−3°–35°2°
Typical high / low
56°13° / 36°2°
Wind
6 mph10 km/h, gusts 13 mph21 km/h
UV peak
4
Tomorrow, Oct 25. Fog. High 65°18°, low 33°1°. Typical 56°13° / 36°2°. Dry. Mostly agree.
1. Morning
  6 AM–noon
  Sunny, 25°−4°
  Dry
2. Afternoon
  noon–6 PM
  Sunny, 65°18°
  Dry
3. Evening
  6 PM–midnight
  Cloudy, 47°8°
  Dry
4. Overnight
  midnight–6 AM
  Mostly clear, 36°2°
  Dry
Official NWS forecast
Day: Patchy fog before 10am. Sunny, with a high near 65. Southeast wind around 3 mph.
Night: Patchy fog after 11pm. Partly cloudy, with a low around 33. Southwest wind around 2 mph.
Mostly agreeIndependent forecasts are fairly close; small surprises are possible.
High, likely
61°16°–65°18°
Low, likely
30°−1°–34°1°
Typical high / low
56°13° / 36°2°
Wind
7 mph10 km/h, gusts 14 mph23 km/h
UV peak
4
Monday, Oct 26. Fog. High 66°19°, low 30°−1°. Typical 55°13° / 35°2°. Dry. Forecasts agree.
1. Morning
  6 AM–noon
  Partly sunny, 41°5°
  Dry
2. Afternoon
  noon–6 PM
  Cloudy, 65°18°
  Dry
3. Evening
  6 PM–midnight
  Partly cloudy, 52°11°
  Dry
4. Overnight
  midnight–6 AM
  Partly cloudy, 40°4°
  Dry
Hours this far out come from computer models only.
Official NWS forecast
Day: Patchy fog before 10am. Sunny, with a high near 66. West wind 1 to 7 mph.
Night: Patchy fog after 11pm. Partly cloudy, with a low around 30. North wind 1 to 6 mph.
Forecasts agreeIndependent forecasts are close; the range is narrow.
High, likely
64°18°–66°19°
Low, likely
30°−1°–42°6°
Typical high / low
55°13° / 35°2°
Wind
9 mph15 km/h, gusts 21 mph33 km/h
UV peak
4
Tuesday, Oct 27. Fog. High 58°14°, low 28°−2°. Typical 55°13° / 35°2°. Dry. Mostly agree.
1. Morning
  6 AM–noon
  Mostly sunny, 38°3°
  Dry
2. Afternoon
  noon–6 PM
  Sunny, 55°13°
  Dry
3. Evening
  6 PM–midnight
  Cloudy, 43°6°
  Dry
4. Overnight
  midnight–6 AM
  Mostly clear, 36°2°
  Dry
Hours this far out come from computer models only.
Official NWS forecast
Day: Patchy fog before 10am. Mostly sunny, with a high near 58. Northeast wind around 3 mph.
Night: Partly cloudy, with a low around 28.
Mostly agreeIndependent forecasts are fairly close; small surprises are possible.
High, likely
53°12°–58°14°
Low, likely
28°−2°–39°4°
Typical high / low
55°13° / 35°2°
Wind
6 mph10 km/h, gusts 15 mph23 km/h
UV peak
4
Wednesday, Oct 28. Cloudy. High 63°17°, low 39°4°. Typical 54°12° / 35°2°. Dry. Mostly agree.
1. Morning
  6 AM–noon
  Cloudy, 39°4°
  Dry
2. Afternoon
  noon–6 PM
  Cloudy, 60°16°
  Dry
3. Evening
  6 PM–midnight
  Mostly clear, 50°10°
  Dry
4. Overnight
  midnight–6 AM
  Clear, 44°6°
  Dry
Hours this far out come from computer models only.
Official NWS forecast
Day: Partly sunny, with a high near 63.
Night: Partly cloudy, with a low around 39.
Mostly agreeIndependent forecasts are fairly close; small surprises are possible.
High, likely
58°14°–63°17°
Low, likely
34°1°–39°4°
Typical high / low
54°12° / 35°2°
Wind
8 mph13 km/h, gusts 22 mph35 km/h
UV peak
3
Thursday, Oct 29. Partly sunny. High 68°20°, low 42°6°. Typical 54°12° / 34°1°. Dry. Mostly agree.
1. Morning
  6 AM–noon
  Sunny, 43°6°
  Dry
2. Afternoon
  noon–6 PM
  Mostly sunny, 66°19°
  Dry
3. Evening
  6 PM–midnight
  Clear, 53°12°
  Dry
4. Overnight
  midnight–6 AM
  Clear, 45°7°
  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 42.
Mostly agreeIndependent forecasts are fairly close; small surprises are possible.
High, likely
64°18°–68°20°
Low, likely
39°4°–46°8°
Typical high / low
54°12° / 34°1°
Wind
11 mph18 km/h, gusts 32 mph51 km/h
UV peak
3
Friday, Oct 30. Partly sunny. High 64°18°, low 43°6°. Typical 54°12° / 34°1°. Dry. Forecasts differ.
1. Morning
  6 AM–noon
  Sunny, 45°7°
  Dry
2. Afternoon
  noon–6 PM
  Sunny, 59°15°
  Dry
3. Evening
  6 PM–midnight
  Mostly clear, 50°10°
  Dry
4. Overnight
  midnight–6 AM
  Clear, 41°5°
  Dry
Hours this far out come from computer models only.
Official NWS forecast
Day: Mostly sunny, with a high near 64.
Forecasts differIndependent forecasts disagree; expect changes and plan for the range.
High, likely
56°13°–67°19°
Low, likely
41°5°–46°8°
Typical high / low
54°12° / 34°1°
Wind
8 mph13 km/h, gusts 22 mph35 km/h
UV peak
1
Saturday, Oct 31. Cloudy. High 64°18°, low 42°6°. Typical 53°12° / 34°1°. Dry. Forecasts differ.
1. Morning
  6 AM–noon
  Partly sunny, 41°5°
  Dry
2. Afternoon
  noon–6 PM
  Cloudy, 63°17°
  Dry
3. Evening
  6 PM–midnight
  Cloudy, 52°11°
  Dry
4. Overnight
  midnight–6 AM
  Cloudy, 49°9°
  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
57°14°–68°20°
Low, likely
39°4°–46°8°
Typical high / low
53°12° / 34°1°
Wind
7 mph11 km/h, gusts 13 mph21 km/h
UV peak
3
Sunday, Nov 1. Cloudy. High 65°18°, low 48°9°. Typical 53°12° / 34°1°. Rain 0.09 in2.3 mm, 40% chance. Forecasts differ.
1. Morning
  6 AM–noon
  Drizzle, 48°9°
  20% chance · 0.03 in0.7 mm
2. Afternoon
  noon–6 PM
  Drizzle, 64°18°
  30% chance · 0.02 in0.6 mm
3. Evening
  6 PM–midnight
  Drizzle, 59°15°
  40% chance · 0.02 in0.6 mm
4. Overnight
  midnight–6 AM
  Drizzle, 56°13°
  40% chance · 0.02 in0.5 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
54°12°–70°21°
Low, likely
45°7°–51°11°
Typical high / low
53°12° / 34°1°
Wind
12 mph19 km/h, gusts 32 mph52 km/h
Monday, Nov 2. Drizzle. High 59°15°, low 50°10°. Typical 52°11° / 33°1°. Rain 0.36 in9.1 mm, 50% chance. Forecasts differ.
1. Morning
  6 AM–noon
  Drizzle, 56°13°
  50% chance · 0.13 in3.3 mm
2. Afternoon
  noon–6 PM
  Drizzle, 60°15°
  40% chance · 0.1 in2.5 mm
3. Evening
  6 PM–midnight
  Drizzle, 49°10°
  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.
Forecasts differIndependent forecasts disagree; expect changes and plan for the range.
High, likely
56°13°–64°18°
Low, likely
46°8°–55°13°
Typical high / low
52°11° / 33°1°
Wind
15 mph24 km/h, gusts 38 mph61 km/h
UV peak
2

10 days15 days30 days

The outlook

Today
Dry, high 62°, low 27°.
Tomorrow
Dry, high 65°, low 33°, warming up.
Monday
Dry, high 66°, low 30°.
Rest of week
Highs 58–68°; chance of precipitation on Monday.

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

Allegheny River at Olean

2.3 mi

Below flood stage

Level: 1.1 ft
Flow: 201 cfs

Forecast peak 1.1 ft Sat 8 AM

Reading from Sat 2:30 AM · NWS gauge page

Allegheny River at Eldred

10 mi

Below flood stage

Level: 2.4 ft
Flow: 144 cfs

Forecast peak 2.4 ft Sat 8 AM

Reading from Sat 2:30 AM · NWS gauge page

Allegheny River at Salamanca

12 mi

Below flood stage

Level: 2.8 ft
Flow: 262 cfs

Forecast peak 2.7 ft Sat 8 AM

Reading from Sat 2:45 AM · NWS gauge page

Dodge Creek (NY) above Portville

8.4 mi

Below flood stage

Level: 2.9 ft

Reading from Sat 2:45 AM · NWS gauge page

For your home

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

Heating this week

About 70% less heating than a typical week.

This week 42Typical 141

Heating degree days, base 65°F

Heat-pump hours, next 7 days

h below 47°F: 29
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 16 hours are near freezing and damp, when outdoor units defrost more often.

Comfort

Dry air outside (dew point 28°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?

Allegany State Park · official normals 1991–2020 · records 1924–2026

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).

+5°+3°SatOct 17
−5°−3°SunOct 18
−4°−2°MonOct 19
−1°TueOct 20
−1°WedOct 21
—ThuOct 22
−2°−1°FriOct 23

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

Sun & moon

Sun

Daylight: 10 h 41 min; Losing 2 min 44 s a day; shortest Dec 21, 1 h 35 min less
Golden hour: 5:39–6:36 PM; Morning 7:19–8:16 AM
Blue hour: 6:36–6:47 PM; Morning 7:08–7:19 AM; first light 7:08 AM

Stars tonight? Good

Clear 4:44–7:08 AM; moon 96% lit, sets 5:48 AM.

Moon

Waxing gibbous

96% lit · growing

Today: sets 5:48 AM · rises 5:15 PM
Full moon: Oct 26
New moon: Nov 9

Looking south from Allegany. The highest point on the skyline is about 2,500 ft, 5 mi away.Skyline from USGS elevation data, heights drawn up to 6× taller. Sky, sun and moon as they are now.

Allegany, NY weather

Next 2 hours

Next 48 hours

Days ahead

The outlook

Today

Tomorrow

Monday

Rest of week

What changed since yesterday

Radar

Rivers

Allegheny River at Olean

Allegheny River at Eldred

Allegheny River at Salamanca

Dodge Creek (NY) above Portville

For your home

Heating this week

Heat-pump hours, next 7 days

Comfort

Open the windows?

Is this typical?

Oct 24, today vs a typical year

Last 7 days vs normal

Sun & moon

Sun

Stars tonight? Good

Moon