Current Conditions

Grand Island, New York

79°F26°C

Rain

Wind

SW 11 mph18 km/h

Humidity

83%

Cloud Cover

87%

As of Wednesday, September 2, 2026 at 1:42 PM EDT

Today's Outlook

Day

Overcast and warm, with a high of 80°F27°C and morning low of 74°F23°C. Breezy from the SW at 10 to 11 mph16 to 18 km/h. 57% chance of light rain throughout the day. Heavy, humid air.

Night

Overcast, with a low around 71°F22°C. Breezy from the SW at 8 to 10 mph13 to 16 km/h. 96% chance of rain throughout the night.

7-Day Forecast

Condition	High (°F)	Low (°F)	Precip (mm)	Cloud Cover (%)	Wind (mph)
Rain	High 80°F27°C	Low 71°F22°C	Precip 0.62 in15.8 mm96%	Cloud 95%	Wind SW 9 mph15 km/h	Wednesday: Overcast and warm, with a high of 80°F27°C and morning low of 74°F23°C. Breezy from the SW at 10 to 11 mph16 to 18 km/h. 57% chance of light rain throughout the day. Heavy, humid air. Wednesday Night: Overcast, with a low around 71°F22°C. Breezy from the SW at 8 to 10 mph13 to 16 km/h. 96% chance of rain throughout the night.
Rain	High 78°F25°C	Low 69°F21°C	Precip 0.49 in12.4 mm73%	Cloud 80%	Wind WSW 6 mph10 km/h	Thursday: Overcast and warm, with a high of 78°F25°C and morning low of 70°F21°C. Light wind from the WSW around 6 mph9 km/h. 59% chance of light rain throughout the day. Humid. Thursday Night: Mostly cloudy, with a low around 69°F21°C. Breezy from the WSW at 7 to 9 mph11 to 14 km/h. 73% chance of rain throughout the night.
Showers	High 76°F25°C	Low 67°F19°C	Precip 0.11 in2.7 mm58%	Cloud 57%	Wind NNW 5 mph8 km/h	Friday: Mostly cloudy and warm, with a high of 76°F25°C and morning low of 67°F20°C. Light wind from the NW around 5 mph8 km/h. Friday Night: Partly cloudy, with a low around 67°F19°C. Breezy from the NNW at 6 to 7 mph9 to 12 km/h. 58% chance of showers overnight.
Clear	High 73°F23°C	Low 63°F17°C	Precip 0 in0.1 mm1%	Cloud 26%	Wind N 6 mph10 km/h	Saturday: Partly cloudy and warm, with a high of 73°F23°C and morning low of 64°F18°C. Breezy from the N at 7 to 8 mph11 to 12 km/h. Saturday Night: Mostly clear, with a low around 63°F17°C. Breezy from the NNE at 6 to 7 mph10 to 11 km/h.
Drizzle	High 73°F23°C	Low 61°F16°C	Precip 0.01 in0.2 mm14%	Cloud 27%	Wind ENE 6 mph10 km/h	Sunday: Partly cloudy and warm, with a high of 73°F23°C and morning low of 63°F17°C. Breezy from the NE at 7 mph11 km/h. 14% chance of drizzle. Sunday Night: Mostly clear, with a low around 61°F16°C. Light wind from the ENE around 5 mph8 km/h.
Clear	High 76°F24°C	Low 58°F14°C	Precip 0 in0 mm—	Cloud 35%	Wind E 4 mph7 km/h	Monday: Partly cloudy and warm, with a high of 76°F24°C and morning low of 60°F16°C. Light wind from the ENE around 4 mph6 km/h. Monday Night: Partly cloudy, with a low around 58°F14°C. Light wind from the ESE around 5 mph7 km/h.
Partly Cloudy	High 77°F25°C	Low 61°F16°C	Precip 0.01 in0.3 mm6%	Cloud 72%	Wind SE 6 mph9 km/h	Tuesday: Mostly cloudy and warm, with a high of 77°F25°C and morning low of 63°F17°C. Light wind from the SE around 5 mph9 km/h. Tuesday Night: Mostly cloudy, with a low around 61°F16°C. Breezy from the SE at 6 to 8 mph10 to 13 km/h.

15-Day Forecast

	Day	High	Low	Precip	Cloud Cover	Condition	Wind
	WednesdaySep 2	80°F27°C	71°F22°C	0.62 in15.8 mm· 96%	95%	Rain	SW 9 mph15 km/h
DayOvercast and warm, with a high of 80°F27°C and morning low of 74°F23°C. Breezy from the SW at 10 to 11 mph16 to 18 km/h. 57% chance of light rain throughout the day. Heavy, humid air. NightOvercast, with a low around 71°F22°C. Breezy from the SW at 8 to 10 mph13 to 16 km/h. 96% chance of rain throughout the night.
	ThursdaySep 3	78°F25°C	69°F21°C	0.49 in12.4 mm· 73%	80%	Rain	WSW 6 mph10 km/h
DayOvercast and warm, with a high of 78°F25°C and morning low of 70°F21°C. Light wind from the WSW around 6 mph9 km/h. 59% chance of light rain throughout the day. Humid. NightMostly cloudy, with a low around 69°F21°C. Breezy from the WSW at 7 to 9 mph11 to 14 km/h. 73% chance of rain throughout the night.
	FridaySep 4	76°F25°C	67°F19°C	0.11 in2.7 mm· 58%	57%	Showers	NNW 5 mph8 km/h
DayMostly cloudy and warm, with a high of 76°F25°C and morning low of 67°F20°C. Light wind from the NW around 5 mph8 km/h. NightPartly cloudy, with a low around 67°F19°C. Breezy from the NNW at 6 to 7 mph9 to 12 km/h. 58% chance of showers overnight.
	SaturdaySep 5	73°F23°C	63°F17°C	0 in0.1 mm· 1%	26%	Clear	N 6 mph10 km/h
DayPartly cloudy and warm, with a high of 73°F23°C and morning low of 64°F18°C. Breezy from the N at 7 to 8 mph11 to 12 km/h. NightMostly clear, with a low around 63°F17°C. Breezy from the NNE at 6 to 7 mph10 to 11 km/h.
	SundaySep 6	73°F23°C	61°F16°C	0.01 in0.2 mm· 14%	27%	Drizzle	ENE 6 mph10 km/h
DayPartly cloudy and warm, with a high of 73°F23°C and morning low of 63°F17°C. Breezy from the NE at 7 mph11 km/h. 14% chance of drizzle. NightMostly clear, with a low around 61°F16°C. Light wind from the ENE around 5 mph8 km/h.
	MondaySep 7	76°F24°C	58°F14°C	0 in0 mm· —	35%	Clear	E 4 mph7 km/h
DayPartly cloudy and warm, with a high of 76°F24°C and morning low of 60°F16°C. Light wind from the ENE around 4 mph6 km/h. NightPartly cloudy, with a low around 58°F14°C. Light wind from the ESE around 5 mph7 km/h.
	TuesdaySep 8	77°F25°C	61°F16°C	0.01 in0.3 mm· 6%	72%	Partly Cloudy	SE 6 mph9 km/h
DayMostly cloudy and warm, with a high of 77°F25°C and morning low of 63°F17°C. Light wind from the SE around 5 mph9 km/h. NightMostly cloudy, with a low around 61°F16°C. Breezy from the SE at 6 to 8 mph10 to 13 km/h.
	WednesdaySep 9	81°F27°C Feels 84°F29°C	69°F21°C	0.06 in1.4 mm· 16%	57%	Drizzle	SW 11 mph18 km/h
DayMostly cloudy and warm, with a high of 81°F27°C and morning low of 71°F22°C. Breezy from the SW at 12 to 13 mph20 to 22 km/h. 11% chance of drizzle throughout the day. Humid. NightMostly cloudy, with a low around 69°F21°C. Breezy from the SSW at 11 to 12 mph17 to 19 km/h. 16% chance of drizzle throughout the night.
	ThursdaySep 10	78°F26°C	70°F21°C	0.16 in4 mm· 21%	51%	Showers	WSW 11 mph17 km/h
DayMostly cloudy and warm, with a high of 78°F26°C and morning low of 72°F22°C. Breezy from the WSW at 11 to 13 mph18 to 20 km/h. 21% chance of showers throughout the day. Humid. NightPartly cloudy, with a low around 70°F21°C. Breezy from the WSW at 10 to 12 mph16 to 19 km/h. 20% chance of showers throughout the night.
	FridaySep 11	75°F24°C	67°F19°C	0.1 in2.5 mm· 17%	58%	Drizzle	WSW 8 mph13 km/h
DayMostly cloudy and warm, with a high of 75°F24°C and morning low of 67°F19°C. Breezy from the WSW at 8 to 9 mph13 to 14 km/h. 17% chance of drizzle throughout the day. NightMostly cloudy, with a low around 67°F19°C. Breezy from the WSW at 8 mph12 km/h. 15% chance of drizzle throughout the night.
	SaturdaySep 12	76°F24°C	66°F19°C	0.14 in3.5 mm· 25%	61%	Showers	SW 9 mph14 km/h
DayMostly cloudy and warm, with a high of 76°F24°C and morning low of 66°F19°C. Breezy from the SW at 9 to 10 mph15 to 16 km/h. 21% chance of drizzle throughout the day. NightMostly cloudy, with a low around 66°F19°C. Breezy from the SW at 8 to 9 mph14 to 14 km/h. 25% chance of showers throughout the night.
	SundaySep 13	75°F24°C	66°F19°C	0.16 in4.1 mm· 21%	59%	Showers	SW 9 mph15 km/h
DayMostly cloudy and warm, with a high of 75°F24°C and morning low of 66°F19°C. Breezy from the WSW at 10 mph16 km/h. 20% chance of showers throughout the day. NightMostly cloudy, with a low around 66°F19°C. Breezy from the SW at 9 mph15 km/h. 21% chance of showers throughout the night.
	MondaySep 14	73°F23°C	64°F18°C	0.12 in3 mm· 18%	59%	Showers	WSW 9 mph14 km/h
DayMostly cloudy and warm, with a high of 73°F23°C and morning low of 64°F18°C. Breezy from the WSW at 9 mph14 km/h. 18% chance of drizzle throughout the day. NightMostly cloudy, with a low around 64°F18°C. Breezy from the WSW at 8 to 9 mph14 to 14 km/h. 18% chance of showers throughout the night.
	TuesdaySep 15	72°F22°C	63°F17°C	0.09 in2.3 mm· 14%	49%	Drizzle	WSW 8 mph14 km/h
DayMostly cloudy and warm, with a high of 72°F22°C and morning low of 63°F17°C. Breezy from the WSW at 9 mph14 km/h. 13% chance of drizzle throughout the day. NightPartly cloudy, with a low around 63°F17°C. Breezy from the WSW at 8 mph13 km/h. 14% chance of drizzle throughout the night.
	WednesdaySep 16	73°F23°C	61°F16°C	0.07 in1.9 mm· 16%	49%	Drizzle	SW 8 mph14 km/h
DayMostly cloudy and warm, with a high of 73°F23°C and morning low of 62°F16°C. Breezy from the SW at 9 mph14 km/h. 15% chance of drizzle throughout the day. NightPartly cloudy, with a low around 61°F16°C. Breezy from the SSW at 8 to 9 mph13 to 14 km/h. 16% chance of drizzle throughout the night.

Nearby Cities

North Tonawanda5 mi8 km Niagara Falls6 mi10 km Kenmore7 mi11 km Amherst9 mi15 km Eggertsville9 mi15 km Buffalo11 mi18 km

About This Forecast

This forecast is powered by WeatherMesh, the world's most advanced and accurate weather model powered by AI. WeatherMesh is built on proprietary data from WindBorne's Global Sounding Balloon constellation — the world's largest fleet of autonomous, long-duration weather balloons — collecting observations across 100% of Earth, including over oceans and remote regions where no other data exists.

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Coordinates: 43.0331°N, 78.9625°W·Elevation: 178m·Timezone: America/New_York·Population: 20,813