Current Conditions

Greater Napanee, Ontario

50°F10°C

Clear

Feels like46°F8°C

Wind

NE 9 mph14 km/h

Humidity

74%

Cloud Cover

100%

As of Monday, September 21, 2026 at 10:24 PM EDT

Today's Outlook

Night

Mostly clear, with a low around 46°F8°C. Breezy from the NE at 9 to 10 mph15 to 16 km/h.

7-Day Forecast

Condition	High (°F)	Low (°F)	Precip (mm)	Cloud Cover (%)	Wind (mph)
Clear	High 62°F17°C	Low 46°F8°CFeels 41°F5°C	Precip 0 in0 mm—	Cloud 13%	Wind NE 10 mph16 km/h	Tuesday: Mostly clear and mild, with a high of 62°F17°C and morning low of 46°F8°C. Breezy from the NE at 10 to 11 mph16 to 17 km/h. Dry air. Tuesday Night: Mostly clear, with a low around 46°F8°C. Breezy from the NE at 9 to 10 mph15 to 16 km/h.
Clear	High 67°F19°C	Low 45°F7°CFeels 41°F5°C	Precip 0 in0 mm—	Cloud 4%	Wind ENE 9 mph14 km/h	Wednesday: Mostly clear and mild, with a high of 67°F19°C and morning low of 46°F8°C. Breezy from the ENE at 8 to 9 mph14 to 15 km/h. Dry air. Wednesday Night: Mostly clear, with a low around 45°F7°C. Breezy from the NE at 9 to 10 mph15 to 15 km/h.
Clear	High 69°F21°C	Low 45°F7°CFeels 42°F6°C	Precip 0 in0 mm—	Cloud 6%	Wind NE 6 mph10 km/h	Thursday: Mostly clear and warm, with a high of 69°F21°C and morning low of 46°F8°C. Breezy from the NE at 6 to 7 mph10 to 11 km/h. Dry air. Thursday Night: Mostly clear, with a low around 45°F7°C. Breezy from the NE at 7 mph11 km/h.
Clear	High 72°F22°C	Low 45°F7°CFeels 41°F5°C	Precip 0 in0 mm—	Cloud 28%	Wind NNE 7 mph12 km/h	Friday: Partly cloudy and warm, with a high of 72°F22°C and morning low of 46°F8°C. Breezy from the NNE at 7 to 8 mph12 to 12 km/h. Dry air. Friday Night: Partly cloudy, with a low around 45°F7°C. Breezy from the NNE at 7 to 8 mph11 to 13 km/h.
Partly Cloudy	High 73°F23°C	Low 50°F10°C	Precip 0.01 in0.2 mm3%	Cloud 55%	Wind NNE 9 mph14 km/h	Saturday: Mostly cloudy and warm, with a high of 73°F23°C and morning low of 51°F11°C. Breezy from the NNE at 9 mph14 km/h. Dry air. Saturday Night: Mostly cloudy, with a low around 50°F10°C. Breezy from the NNE at 9 mph14 km/h.
Drizzle	High 69°F20°C	Low 54°F12°C	Precip 0.06 in1.4 mm15%	Cloud 68%	Wind NNE 9 mph14 km/h	Sunday: Mostly cloudy and warm, with a high of 69°F20°C and morning low of 54°F12°C. Breezy from the NNE at 9 to 10 mph15 to 16 km/h. 15% chance of drizzle throughout the day. Dry air. Sunday Night: Mostly cloudy, with a low around 54°F12°C. Breezy from the NNE at 8 to 9 mph14 to 15 km/h. 15% chance of drizzle in the evening.
Drizzle	High 68°F20°C	Low 53°F12°C	Precip 0.05 in1.2 mm17%	Cloud 58%	Wind NNE 6 mph10 km/h	Monday: Mostly cloudy and warm, with a high of 68°F20°C and morning low of 53°F12°C. Breezy from the NNE at 7 mph11 km/h. 17% chance of drizzle throughout the day. Dry air. Monday Night: Mostly cloudy, with a low around 53°F12°C. Breezy from the NNE at 6 to 7 mph10 to 12 km/h. 15% chance of drizzle throughout the night.

15-Day Forecast

	Day	High	Low	Precip	Cloud Cover	Condition	Wind
	TuesdaySep 22	62°F17°C	46°F8°C Feels 41°F5°C	0 in0 mm· —	13%	Clear	NE 10 mph16 km/h
DayMostly clear and mild, with a high of 62°F17°C and morning low of 46°F8°C. Breezy from the NE at 10 to 11 mph16 to 17 km/h. Dry air. NightMostly clear, with a low around 46°F8°C. Breezy from the NE at 9 to 10 mph15 to 16 km/h.
	WednesdaySep 23	67°F19°C	45°F7°C Feels 41°F5°C	0 in0 mm· —	4%	Clear	ENE 9 mph14 km/h
DayMostly clear and mild, with a high of 67°F19°C and morning low of 46°F8°C. Breezy from the ENE at 8 to 9 mph14 to 15 km/h. Dry air. NightMostly clear, with a low around 45°F7°C. Breezy from the NE at 9 to 10 mph15 to 15 km/h.
	ThursdaySep 24	69°F21°C	45°F7°C Feels 42°F6°C	0 in0 mm· —	6%	Clear	NE 6 mph10 km/h
DayMostly clear and warm, with a high of 69°F21°C and morning low of 46°F8°C. Breezy from the NE at 6 to 7 mph10 to 11 km/h. Dry air. NightMostly clear, with a low around 45°F7°C. Breezy from the NE at 7 mph11 km/h.
	FridaySep 25	72°F22°C	45°F7°C Feels 41°F5°C	0 in0 mm· —	28%	Clear	NNE 7 mph12 km/h
DayPartly cloudy and warm, with a high of 72°F22°C and morning low of 46°F8°C. Breezy from the NNE at 7 to 8 mph12 to 12 km/h. Dry air. NightPartly cloudy, with a low around 45°F7°C. Breezy from the NNE at 7 to 8 mph11 to 13 km/h.
	SaturdaySep 26	73°F23°C	50°F10°C	0.01 in0.2 mm· 3%	55%	Partly Cloudy	NNE 9 mph14 km/h
DayMostly cloudy and warm, with a high of 73°F23°C and morning low of 51°F11°C. Breezy from the NNE at 9 mph14 km/h. Dry air. NightMostly cloudy, with a low around 50°F10°C. Breezy from the NNE at 9 mph14 km/h.
	SundaySep 27	69°F20°C	54°F12°C	0.06 in1.4 mm· 15%	68%	Drizzle	NNE 9 mph14 km/h
DayMostly cloudy and warm, with a high of 69°F20°C and morning low of 54°F12°C. Breezy from the NNE at 9 to 10 mph15 to 16 km/h. 15% chance of drizzle throughout the day. Dry air. NightMostly cloudy, with a low around 54°F12°C. Breezy from the NNE at 8 to 9 mph14 to 15 km/h. 15% chance of drizzle in the evening.
	MondaySep 28	68°F20°C	53°F12°C	0.05 in1.2 mm· 17%	58%	Drizzle	NNE 6 mph10 km/h
DayMostly cloudy and warm, with a high of 68°F20°C and morning low of 53°F12°C. Breezy from the NNE at 7 mph11 km/h. 17% chance of drizzle throughout the day. Dry air. NightMostly cloudy, with a low around 53°F12°C. Breezy from the NNE at 6 to 7 mph10 to 12 km/h. 15% chance of drizzle throughout the night.
	TuesdaySep 29	70°F21°C	52°F11°C	0.02 in0.4 mm· 6%	46%	Partly Cloudy	NE 5 mph8 km/h
DayPartly cloudy and warm, with a high of 70°F21°C and morning low of 52°F11°C. Light wind from the NE around 5 mph8 km/h. NightPartly cloudy, with a low around 52°F11°C. Light wind from the NNE around 5 mph8 km/h.
	WednesdaySep 30	69°F21°C	54°F12°C	0.04 in0.9 mm· 11%	62%	Drizzle	SSE 6 mph9 km/h
DayMostly cloudy and warm, with a high of 69°F21°C and morning low of 54°F12°C. Light wind from the SSE around 6 mph10 km/h. 11% chance of drizzle throughout the day. NightMostly cloudy, with a low around 54°F12°C. Breezy from the SSE at 6 to 7 mph9 to 11 km/h. 10% chance of drizzle in the evening.
	ThursdayOct 1	69°F20°C	57°F14°C	0.12 in3 mm· 23%	65%	Drizzle	S 7 mph12 km/h
DayMostly cloudy and warm, with a high of 69°F20°C and morning low of 57°F14°C. Breezy from the SSW at 7 to 8 mph12 to 12 km/h. 23% chance of drizzle throughout the day. NightMostly cloudy, with a low around 57°F14°C. Breezy from the S at 7 to 8 mph11 to 12 km/h. 14% chance of drizzle throughout the night.
	FridayOct 2	67°F19°C	55°F13°C	0.19 in4.8 mm· 24%	60%	Showers	W 7 mph12 km/h
DayMostly cloudy and mild, with a high of 67°F19°C and morning low of 55°F13°C. Breezy from the WSW at 7 mph12 km/h. 24% chance of showers throughout the day. NightMostly cloudy, with a low around 55°F13°C. Breezy from the WNW at 7 mph11 km/h. 16% chance of showers throughout the night.
	SaturdayOct 3	66°F19°C	53°F11°C	0.13 in3.2 mm· 21%	60%	Showers	N 7 mph11 km/h
DayMostly cloudy and mild, with a high of 66°F19°C and morning low of 53°F11°C. Breezy from the SSW at 7 mph11 km/h. 21% chance of showers throughout the day. NightMostly cloudy, with a low around 53°F11°C. Breezy from the N at 7 mph11 km/h. 16% chance of drizzle throughout the night.
	SundayOct 4	65°F18°C	53°F12°C	0.14 in3.5 mm· 23%	64%	Showers	SSW 7 mph11 km/h
DayMostly cloudy and mild, with a high of 65°F18°C and morning low of 53°F12°C. Breezy from the SSW at 7 to 8 mph12 to 13 km/h. 21% chance of drizzle throughout the day. NightMostly cloudy, with a low around 53°F12°C. Breezy from the SSW at 7 mph11 km/h. 23% chance of showers throughout the night.
	MondayOct 5	64°F18°C	53°F12°C	0.15 in3.8 mm· 22%	62%	Showers	WSW 7 mph12 km/h
DayMostly cloudy and mild, with a high of 64°F18°C and morning low of 53°F12°C. Breezy from the WSW at 8 mph12 km/h. 22% chance of showers throughout the day. Dry air. NightMostly cloudy, with a low around 53°F12°C. Breezy from the W at 7 mph12 km/h. 22% chance of drizzle throughout the night.
	TuesdayOct 6	63°F17°C	51°F10°C	0.09 in2.3 mm· 18%	60%	Drizzle	W 7 mph12 km/h
DayMostly cloudy and mild, with a high of 63°F17°C and morning low of 51°F10°C. Breezy from the W at 7 to 8 mph12 to 13 km/h. 18% chance of drizzle throughout the day. Dry air. NightMostly cloudy, with a low around 51°F10°C. Breezy from the WNW at 7 mph11 km/h. 17% chance of drizzle throughout the night.

Nearby Cities

Belleville22 mi36 km Prince Edward23 mi37 km Kingston23 mi37 km Quinte West31 mi50 km Cobourg64 mi102 km Brockville67 mi107 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: 44.2501°N, 76.9494°W·Elevation: 92m·Timezone: America/Toronto·Population: 15,892