Current Conditions

Ajax, Ontario

64°F18°C
Rain

Wind

SSW 12 mph19 km/h

Humidity

91%

Cloud Cover

98%

As of Tuesday, October 13, 2026 at 8:31 AM EDT

Today's Outlook

Day

Mostly cloudy and warm, with a high of 70°F21°C and morning low of 62°F17°C. Breezy from the SW at 12 to 13 mph20 to 21 km/h. 100% chance of rain in the morning.

Night

Mostly cloudy, with a low around 61°F16°C. Breezy from the W at 11 to 12 mph17 to 19 km/h. 79% chance of light rain overnight.

7-Day Forecast

DayConditionHigh (°F)Low (°F)Precip (mm)Cloud Cover (%)Wind (mph)
RainHigh 70°F21°CLow 61°F16°CPrecip 0.43 in11 mm100%Cloud 64%Wind SW 12 mph19 km/hTuesday: Mostly cloudy and warm, with a high of 70°F21°C and morning low of 62°F17°C. Breezy from the SW at 12 to 13 mph20 to 21 km/h. 100% chance of rain in the morning. Tuesday Night: Mostly cloudy, with a low around 61°F16°C. Breezy from the W at 11 to 12 mph17 to 19 km/h. 79% chance of light rain overnight.
DrizzleHigh 63°F17°CLow 54°F12°CPrecip 0.02 in0.5 mm25%Cloud 95%Wind WNW 11 mph18 km/hWednesday: Overcast and mild, with a high of 59°F15°C. Breezy from the WNW at 11 to 12 mph17 to 19 km/h. 25% chance of drizzle in the morning. Wednesday Night: Overcast, with a low around 54°F12°C. Breezy from the NW at 12 mph19 km/h.
DrizzleHigh 53°F12°CLow 47°F8°CFeels 42°F6°CPrecip 0.02 in0.4 mm28%Cloud 91%Wind ENE 12 mph19 km/hThursday: Overcast and mild, with a high of 52°F11°C and morning low of 47°F8°C. Breezy from the E at 12 to 13 mph19 to 21 km/h. Dry air. Thursday Night: Overcast, with a low around 48°F9°C. Breezy from the ENE at 13 to 14 mph20 to 23 km/h. 28% chance of drizzle overnight.
RainHigh 58°F14°CLow 45°F7°CFeels 37°F3°CPrecip 0.59 in15.1 mm94%Cloud 88%Wind W 15 mph23 km/hFriday: Overcast and mild, with a high of 58°F14°C. Windy from the W at 14 to 17 mph22 to 28 km/h. 94% chance of rain in the morning. Friday Night: Overcast, with a low around 45°F7°C. Windy from the NNW at 15 to 19 mph25 to 30 km/h. 94% chance of rain overnight.
ClearHigh 46°F8°CFeels 39°F4°CLow 36°F2°CFeels 27°F-3°CPrecip 0.01 in0.2 mm6%Cloud 32%Wind NW 15 mph24 km/hSaturday: Partly cloudy and cool, with a high of 46°F8°C and morning low of 36°F2°C — feels like 39°F4°C. Windy from the NW at 15 to 16 mph23 to 25 km/h. Very dry. Saturday Night: Partly cloudy, with a low around 38°F3°C. Windy from the NW at 15 to 19 mph24 to 30 km/h.
ClearHigh 56°F13°CLow 41°F5°CFeels 34°F1°CPrecip 0 in0.1 mm2%Cloud 10%Wind SW 13 mph21 km/hSunday: Mostly clear and mild, with a high of 56°F13°C and morning low of 41°F5°C. Breezy from the SW at 13 to 15 mph22 to 24 km/h. Dry air. Sunday Night: Mostly clear, with a low around 41°F5°C. Breezy from the SW at 13 to 14 mph21 to 23 km/h.
ClearHigh 59°F15°CLow 49°F9°CFeels 44°F6°CPrecip 0.01 in0.2 mm3%Cloud 39%Wind SW 12 mph19 km/hMonday: Partly cloudy and mild, with a high of 59°F15°C and morning low of 49°F9°C. Breezy from the SW at 12 mph19 km/h. Dry air. Monday Night: Partly cloudy, with a low around 49°F9°C. Breezy from the SW at 12 to 13 mph19 to 22 km/h.

15-Day Forecast

Day High Low Precip Cloud Cover Condition Wind
TuesdayOct 1370°F21°C61°F16°C0.43 in11 mm· 100%64%RainSW 12 mph19 km/h
WednesdayOct 1463°F17°C54°F12°C0.02 in0.5 mm· 25%95%DrizzleWNW 11 mph18 km/h
ThursdayOct 1553°F12°C47°F8°C
Feels 42°F6°C
0.02 in0.4 mm· 28%91%DrizzleENE 12 mph19 km/h
FridayOct 1658°F14°C45°F7°C
Feels 37°F3°C
0.59 in15.1 mm· 94%88%RainW 15 mph23 km/h
SaturdayOct 1746°F8°C
Feels 39°F4°C
36°F2°C
Feels 27°F-3°C
0.01 in0.2 mm· 6%32%ClearNW 15 mph24 km/h
SundayOct 1856°F13°C41°F5°C
Feels 34°F1°C
0 in0.1 mm· 2%10%ClearSW 13 mph21 km/h
MondayOct 1959°F15°C49°F9°C
Feels 44°F6°C
0.01 in0.2 mm· 3%39%ClearSW 12 mph19 km/h
TuesdayOct 2060°F16°C48°F9°C
Feels 45°F7°C
0.01 in0.2 mm· 3%32%ClearWSW 7 mph12 km/h
WednesdayOct 2159°F15°C48°F9°C
Feels 44°F7°C
0 in0.1 mm· 3%24%ClearESE 8 mph12 km/h
ThursdayOct 2259°F15°C51°F10°C0.1 in2.6 mm· 22%54%DrizzleSW 10 mph16 km/h
FridayOct 2356°F13°C50°F10°C
Feels 46°F8°C
0.09 in2.2 mm· 18%58%DrizzleWSW 10 mph16 km/h
SaturdayOct 2455°F13°C49°F9°C
Feels 44°F7°C
0.15 in3.7 mm· 30%69%ShowersSSW 11 mph18 km/h
SundayOct 2554°F12°C49°F9°C
Feels 44°F7°C
0.15 in3.9 mm· 29%69%ShowersWSW 12 mph19 km/h
MondayOct 2652°F11°C46°F8°C
Feels 41°F5°C
0.11 in2.7 mm· 25%63%DrizzleW 11 mph18 km/h
TuesdayOct 2751°F10°C44°F7°C
Feels 39°F4°C
0.1 in2.5 mm· 21%64%DrizzleW 11 mph18 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.

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Coordinates: 43.8501°N, 79.0329°W·Elevation: 97m·Timezone: America/Toronto·Population: 119,677