Current Conditions

Annex, Ontario

68°F20°C
Rain

Wind

SE 7 mph11 km/h

Humidity

84%

Cloud Cover

98%

As of Tuesday, September 8, 2026 at 11:33 PM EDT

Today's Outlook

Night

Overcast, with a low around 68°F20°C. Breezy from the SW at 9 to 14 mph14 to 22 km/h. 92% chance of light rain before dawn.

7-Day Forecast

DayConditionHigh (°F)Low (°F)Precip (mm)Cloud Cover (%)Wind (mph)
RainHigh 73°F23°CLow 68°F20°CPrecip 0.42 in10.6 mm98%Cloud 91%Wind SW 10 mph16 km/hWednesday: Overcast and warm, with a high of 73°F23°C. Breezy from the SW at 11 to 15 mph18 to 24 km/h. 98% chance of rain throughout the day. Humid. Wednesday Night: Overcast, with a low around 68°F20°C. Breezy from the SW at 9 to 14 mph14 to 22 km/h. 92% chance of light rain before dawn.
Partly CloudyHigh 73°F23°CLow 61°F16°CPrecip 0 in0 mmCloud 63%Wind WNW 10 mph16 km/hThursday: Overcast and warm, with a high of 73°F23°C and morning low of 65°F18°C. Breezy from the WNW at 10 to 11 mph16 to 18 km/h. Thursday Night: Partly cloudy, with a low around 61°F16°C. Breezy from the WNW at 10 to 12 mph16 to 19 km/h.
ClearHigh 71°F22°CLow 56°F13°CPrecip 0 in0 mmCloud 12%Wind WSW 6 mph9 km/hFriday: Mostly clear and warm, with a high of 71°F22°C and morning low of 57°F14°C. Light wind from the W around 5 mph7 km/h. Friday Night: Mostly clear, with a low around 56°F13°C. Breezy from the WSW at 7 mph11 km/h.
Partly CloudyHigh 74°F23°CLow 61°F16°CPrecip 0.04 in0.9 mm9%Cloud 48%Wind SSE 7 mph11 km/hSaturday: Partly cloudy and warm, with a high of 74°F23°C and morning low of 62°F17°C. Breezy from the SSE at 6 to 8 mph10 to 13 km/h. Saturday Night: Mostly cloudy, with a low around 61°F16°C. Breezy from the SSE at 7 mph11 km/h.
DrizzleHigh 74°F23°CLow 63°F17°CPrecip 0.06 in1.4 mm14%Cloud 44%Wind WNW 9 mph15 km/hSunday: Partly cloudy and warm, with a high of 74°F23°C and morning low of 67°F19°C. Breezy from the WNW at 9 to 11 mph15 to 17 km/h. 14% chance of drizzle throughout the day. Sunday Night: Partly cloudy, with a low around 63°F17°C. Breezy from the WNW at 9 to 11 mph15 to 18 km/h.
Partly CloudyHigh 68°F20°CLow 58°F14°CPrecip 0.03 in0.7 mm9%Cloud 47%Wind NNW 8 mph13 km/hMonday: Mostly cloudy and mild, with a high of 68°F20°C and morning low of 58°F14°C. Breezy from the NNW at 7 to 9 mph12 to 14 km/h. Monday Night: Partly cloudy, with a low around 58°F14°C. Breezy from the NNW at 9 mph14 km/h.
ShowersHigh 75°F24°CLow 62°F17°CPrecip 0.14 in3.6 mm34%Cloud 69%Wind SSW 12 mph19 km/hTuesday: Mostly cloudy and warm, with a high of 75°F24°C and morning low of 65°F18°C. Breezy from the SSW at 13 to 15 mph22 to 24 km/h. 29% chance of light rain throughout the day. Tuesday Night: Mostly cloudy, with a low around 62°F17°C. Breezy from the S at 10 to 11 mph17 to 18 km/h. 34% chance of showers throughout the night.

15-Day Forecast

Day High Low Precip Cloud Cover Condition Wind
WednesdaySep 973°F23°C68°F20°C0.42 in10.6 mm· 98%91%RainSW 10 mph16 km/h
ThursdaySep 1073°F23°C61°F16°C0 in0 mm· —63%Partly CloudyWNW 10 mph16 km/h
FridaySep 1171°F22°C56°F13°C0 in0 mm· —12%ClearWSW 6 mph9 km/h
SaturdaySep 1274°F23°C61°F16°C0.04 in0.9 mm· 9%48%Partly CloudySSE 7 mph11 km/h
SundaySep 1374°F23°C63°F17°C0.06 in1.4 mm· 14%44%DrizzleWNW 9 mph15 km/h
MondaySep 1468°F20°C58°F14°C0.03 in0.7 mm· 9%47%Partly CloudyNNW 8 mph13 km/h
TuesdaySep 1575°F24°C62°F17°C0.14 in3.6 mm· 34%69%ShowersSSW 12 mph19 km/h
WednesdaySep 1671°F22°C64°F18°C0.15 in3.9 mm· 28%60%ShowersNW 8 mph12 km/h
ThursdaySep 1771°F21°C62°F17°C0.16 in4 mm· 25%64%ShowersSSE 8 mph14 km/h
FridaySep 1868°F20°C61°F16°C0.15 in3.9 mm· 25%59%ShowersWNW 11 mph17 km/h
SaturdaySep 1965°F18°C57°F14°C0.11 in2.8 mm· 18%52%DrizzleWNW 10 mph17 km/h
SundaySep 2063°F17°C55°F13°C0.1 in2.6 mm· 14%53%DrizzleNW 10 mph16 km/h
MondaySep 2163°F17°C53°F12°C0.12 in3 mm· 16%50%ShowersN 9 mph15 km/h
TuesdaySep 2264°F18°C54°F12°C0.12 in3.1 mm· 17%50%ShowersENE 10 mph15 km/h
WednesdaySep 2365°F18°C55°F13°C0.08 in2.1 mm· 16%53%DrizzleS 9 mph15 km/h

Nearby Cities

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

PatternExampleDescription
/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=11.5Find 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: 43.6716°N, 79.4040°W·Elevation: 123m·Timezone: America/Toronto·Population: 30,526