Current Conditions

Greater Napanee, Ontario

59°F15°C

Clear

Wind

W 5 mph8 km/h

Humidity

84%

Cloud Cover

As of Friday, July 24, 2026 at 3:12 AM EDT

Today's Outlook

Day

Mostly clear and warm, with a high of 79°F26°C and morning low of 64°F18°C. Light wind from the SSW around 5 mph9 km/h.

Night

Mostly clear, with a low around 57°F14°C. Light wind from the SSW around 4 mph6 km/h.

7-Day Forecast

Day	Condition	High (°F)	Low (°F)	Precip (mm)	Cloud Cover (%)	Wind (mph)
FridayJul 24	Clear	High 79°F26°C	Low 57°F14°C	Precip 0 in0 mm—	Cloud 15%	Wind SSW 5 mph7 km/h	Friday: Mostly clear and warm, with a high of 79°F26°C and morning low of 64°F18°C. Light wind from the SSW around 5 mph9 km/h. Friday Night: Mostly clear, with a low around 57°F14°C. Light wind from the SSW around 4 mph6 km/h.
SaturdayJul 25	Clear	High 83°F29°C	Low 60°F16°C	Precip 0 in0 mm—	Cloud 34%	Wind SSE 6 mph9 km/h	Saturday: Partly cloudy and warm, with a high of 83°F29°C and morning low of 67°F20°C. Breezy from the S at 7 to 8 mph11 to 13 km/h. Saturday Night: Partly cloudy, with a low around 60°F16°C. Light wind from the SE around 4 mph7 km/h.
SundayJul 26	Drizzle	High 84°F29°C	Low 65°F18°C	Precip 0.02 in0.6 mm13%	Cloud 44%	Wind SW 5 mph7 km/h	Sunday: Partly cloudy and warm, with a high of 84°F29°C and morning low of 69°F21°C. Breezy from the SSW at 5 to 7 mph8 to 11 km/h. 12% chance of drizzle in the afternoon. Sunday Night: Partly cloudy, with a low around 65°F18°C. Light wind from the WSW around 4 mph7 km/h. 13% chance of drizzle overnight.
MondayJul 27	Showers	High 81°F27°C	Low 66°F19°C	Precip 0.19 in4.7 mm46%	Cloud 60%	Wind SW 4 mph6 km/h	Monday: Mostly cloudy and warm, with a high of 81°F27°C and morning low of 69°F21°C. Light wind from the SW around 4 mph6 km/h. 46% chance of showers throughout the day. Humid. Monday Night: Mostly cloudy, with a low around 66°F19°C. Light wind from the SW around 4 mph6 km/h. 36% chance of showers throughout the night.
TuesdayJul 28	Showers	High 80°F27°C	Low 65°F18°C	Precip 0.2 in5 mm54%	Cloud 58%	Wind N 5 mph8 km/h	Tuesday: Mostly cloudy and warm, with a high of 80°F27°C and morning low of 68°F20°C. Light wind from the NNE around 5 mph7 km/h. 54% chance of showers throughout the day. Tuesday Night: Mostly cloudy, with a low around 65°F18°C. Light wind from the N around 5 mph8 km/h. 36% chance of showers throughout the night.
WednesdayJul 29	Showers	High 81°F27°C	Low 63°F17°C	Precip 0.1 in2.5 mm22%	Cloud 44%	Wind N 6 mph10 km/h	Wednesday: Mostly cloudy and warm, with a high of 81°F27°C and morning low of 67°F19°C. Breezy from the N at 6 to 7 mph10 to 11 km/h. 22% chance of showers throughout the day. Wednesday Night: Partly cloudy, with a low around 63°F17°C. Breezy from the N at 6 to 7 mph10 to 11 km/h. 21% chance of drizzle throughout the night.
ThursdayJul 30	Clear	High 84°F29°C	Low 61°F16°C	Precip 0.03 in0.8 mm9%	Cloud 29%	Wind NNW 6 mph9 km/h	Thursday: Partly cloudy and warm, with a high of 84°F29°C and morning low of 66°F19°C. Light wind from the NNW around 5 mph9 km/h. Thursday Night: Partly cloudy, with a low around 61°F16°C. Light wind from the NW around 6 mph9 km/h.

15-Day Forecast

	Day	High (°F)	Low (°F)	Precip (mm)	Cloud Cover (%)	Condition	Wind (mph)
	FridayJul 24	79°F26°C	57°F14°C	0 in0 mm· —	15%	Clear	SSW 5 mph7 km/h
DayMostly clear and warm, with a high of 79°F26°C and morning low of 64°F18°C. Light wind from the SSW around 5 mph9 km/h. NightMostly clear, with a low around 57°F14°C. Light wind from the SSW around 4 mph6 km/h.
	SaturdayJul 25	83°F29°C	60°F16°C	0 in0 mm· —	34%	Clear	SSE 6 mph9 km/h
DayPartly cloudy and warm, with a high of 83°F29°C and morning low of 67°F20°C. Breezy from the S at 7 to 8 mph11 to 13 km/h. NightPartly cloudy, with a low around 60°F16°C. Light wind from the SE around 4 mph7 km/h.
	SundayJul 26	84°F29°C	65°F18°C	0.02 in0.6 mm· 13%	44%	Drizzle	SW 5 mph7 km/h
DayPartly cloudy and warm, with a high of 84°F29°C and morning low of 69°F21°C. Breezy from the SSW at 5 to 7 mph8 to 11 km/h. 12% chance of drizzle in the afternoon. NightPartly cloudy, with a low around 65°F18°C. Light wind from the WSW around 4 mph7 km/h. 13% chance of drizzle overnight.
	MondayJul 27	81°F27°C	66°F19°C	0.19 in4.7 mm· 46%	60%	Showers	SW 4 mph6 km/h
DayMostly cloudy and warm, with a high of 81°F27°C and morning low of 69°F21°C. Light wind from the SW around 4 mph6 km/h. 46% chance of showers throughout the day. Humid. NightMostly cloudy, with a low around 66°F19°C. Light wind from the SW around 4 mph6 km/h. 36% chance of showers throughout the night.
	TuesdayJul 28	80°F27°C	65°F18°C	0.2 in5 mm· 54%	58%	Showers	N 5 mph8 km/h
DayMostly cloudy and warm, with a high of 80°F27°C and morning low of 68°F20°C. Light wind from the NNE around 5 mph7 km/h. 54% chance of showers throughout the day. NightMostly cloudy, with a low around 65°F18°C. Light wind from the N around 5 mph8 km/h. 36% chance of showers throughout the night.
	WednesdayJul 29	81°F27°C	63°F17°C	0.1 in2.5 mm· 22%	44%	Showers	N 6 mph10 km/h
DayMostly cloudy and warm, with a high of 81°F27°C and morning low of 67°F19°C. Breezy from the N at 6 to 7 mph10 to 11 km/h. 22% chance of showers throughout the day. NightPartly cloudy, with a low around 63°F17°C. Breezy from the N at 6 to 7 mph10 to 11 km/h. 21% chance of drizzle throughout the night.
	ThursdayJul 30	84°F29°C	61°F16°C	0.03 in0.8 mm· 9%	29%	Clear	NNW 6 mph9 km/h
DayPartly cloudy and warm, with a high of 84°F29°C and morning low of 66°F19°C. Light wind from the NNW around 5 mph9 km/h. NightPartly cloudy, with a low around 61°F16°C. Light wind from the NW around 6 mph9 km/h.
	FridayJul 31	84°F29°C	62°F17°C	0.03 in0.7 mm· 13%	45%	Drizzle	SW 6 mph9 km/h
DayMostly cloudy and warm, with a high of 84°F29°C and morning low of 68°F20°C. Breezy from the SW at 6 to 7 mph9 to 12 km/h. 13% chance of drizzle in the afternoon. NightPartly cloudy, with a low around 62°F17°C. Light wind from the WSW around 6 mph9 km/h. 10% chance of drizzle in the evening.
	SaturdayAug 1	83°F28°C	66°F19°C	0.13 in3.3 mm· 25%	57%	Showers	SW 6 mph10 km/h
DayMostly cloudy and warm, with a high of 83°F28°C and morning low of 69°F21°C. Breezy from the SW at 6 to 7 mph10 to 12 km/h. 25% chance of showers throughout the day. NightMostly cloudy, with a low around 66°F19°C. Light wind from the WSW around 6 mph9 km/h. 22% chance of showers throughout the night.
	SundayAug 2	80°F27°C	65°F18°C	0.16 in4 mm· 29%	56%	Showers	W 6 mph9 km/h
DayMostly cloudy and warm, with a high of 80°F27°C and morning low of 68°F20°C. Breezy from the W at 6 to 7 mph10 to 11 km/h. 29% chance of showers throughout the day. NightMostly cloudy, with a low around 65°F18°C. Light wind from the WNW around 6 mph9 km/h. 25% chance of showers throughout the night.
	MondayAug 3	80°F27°C	63°F17°C	0.1 in2.6 mm· 23%	49%	Showers	WSW 6 mph10 km/h
DayMostly cloudy and warm, with a high of 80°F27°C and morning low of 66°F19°C. Breezy from the WSW at 6 to 7 mph10 to 12 km/h. 23% chance of showers throughout the day. NightPartly cloudy, with a low around 63°F17°C. Light wind from the W around 6 mph9 km/h. 17% chance of drizzle throughout the night.
	TuesdayAug 4	81°F27°C	63°F17°C	0.09 in2.2 mm· 18%	53%	Showers	SW 7 mph11 km/h
DayMostly cloudy and warm, with a high of 81°F27°C and morning low of 67°F20°C. Breezy from the SW at 7 to 8 mph11 to 13 km/h. 18% chance of showers throughout the day. NightPartly cloudy, with a low around 63°F17°C. Light wind from the SW around 6 mph10 km/h. 16% chance of drizzle throughout the night.
	WednesdayAug 5	82°F28°C	65°F18°C	0.1 in2.6 mm· 20%	53%	Drizzle	SW 7 mph11 km/h
DayMostly cloudy and warm, with a high of 82°F28°C and morning low of 68°F20°C. Breezy from the SW at 7 to 8 mph12 to 13 km/h. 20% chance of drizzle throughout the day. NightMostly cloudy, with a low around 65°F18°C. Light wind from the SW around 6 mph10 km/h. 20% chance of drizzle throughout the night.
	ThursdayAug 6	80°F27°C	65°F18°C	0.13 in3.2 mm· 20%	53%	Showers	WSW 7 mph11 km/h
DayMostly cloudy and warm, with a high of 80°F27°C and morning low of 68°F20°C. Breezy from the WSW at 7 to 8 mph11 to 13 km/h. 20% chance of drizzle throughout the day. NightMostly cloudy, with a low around 65°F18°C. Light wind from the WSW around 6 mph10 km/h. 18% chance of showers throughout the night.
	FridayAug 7	80°F27°C	64°F18°C	0.1 in2.6 mm· 18%	49%	Drizzle	WSW 7 mph11 km/h
DayMostly cloudy and warm, with a high of 80°F27°C and morning low of 67°F19°C. Breezy from the SW at 7 to 8 mph11 to 14 km/h. 18% chance of drizzle throughout the day. NightPartly cloudy, with a low around 64°F18°C. Breezy from the WSW at 6 to 7 mph10 to 11 km/h. 13% 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.

WeatherMesh consistently outperforms legacy models in independent benchmarks. View Benchmarks →

Access WeatherMesh forecasts programmatically via our API. API Documentation →

How to Access Weather Forecasts

Pattern	Example	Description
/weather/{country}/{city}/	/weather/united-states/san-francisco/	City forecast (canonical URL)
/weather/{city}/	/weather/tokyo/	Shorthand — redirects to most populous match
/weather/{country}/{region}/{city}/	/weather/united-states/california/san-francisco/	With region — redirects to canonical
/weather/nearby?lat={lat}&lon={lon}	/weather/nearby?lat=48.1&lon=11.5	Find nearest city by coordinates
/weather/{country}/	/weather/germany/	Country index — all cities by region

Country and city names use lowercase slugs with hyphens (e.g. united-states, san-francisco). Arbitrary city names are supported — if not in our database, we geocode the name and serve the forecast for that location.

For programmatic access, use theWindBorne Forecast APIwhich returns structured JSON for any coordinates worldwide.

Coordinates: 44.2501°N, 76.9494°W·Elevation: 92m·Timezone: America/Toronto·Population: 15,892