Current Conditions

Stittsville, Ontario

73°F23°C
Rain

Wind

S 8 mph12 km/h

Humidity

84%

Cloud Cover

98%

As of Wednesday, September 2, 2026 at 2:59 PM EDT

Today's Outlook

Day

Overcast and warm, with a high of 73°F23°C. Breezy from the S at 7 to 8 mph11 to 12 km/h. 90% chance of light rain throughout the day. Humid.

Night

Overcast, with a low around 68°F20°C. Light wind from the SSW around 6 mph9 km/h. 97% chance of rain throughout the night.

7-Day Forecast

DayConditionHigh (°F)Low (°F)Precip (mm)Cloud Cover (%)Wind (mph)
RainHigh 73°F23°CLow 68°F20°CPrecip 0.57 in14.5 mm97%Cloud 98%Wind SSW 6 mph10 km/hWednesday: Overcast and warm, with a high of 73°F23°C. Breezy from the S at 7 to 8 mph11 to 12 km/h. 90% chance of light rain throughout the day. Humid. Wednesday Night: Overcast, with a low around 68°F20°C. Light wind from the SSW around 6 mph9 km/h. 97% chance of rain throughout the night.
ShowersHigh 78°F25°CLow 64°F18°CPrecip 0.06 in1.6 mm48%Cloud 61%Wind W 5 mph8 km/hThursday: Mostly cloudy and warm, with a high of 78°F25°C and morning low of 64°F18°C. Breezy from the W at 6 to 7 mph9 to 11 km/h. 21% chance of drizzle in the afternoon. Thursday Night: Mostly cloudy, with a low around 64°F18°C. Light wind from the W around 5 mph8 km/h. 48% chance of showers overnight.
DrizzleHigh 74°F23°CLow 61°F16°CPrecip 0.01 in0.3 mm22%Cloud 36%Wind NW 7 mph11 km/hFriday: Partly cloudy and warm, with a high of 74°F23°C and morning low of 63°F17°C. Breezy from the NW at 8 to 9 mph12 to 14 km/h. 22% chance of drizzle in the afternoon. Friday Night: Partly cloudy, with a low around 61°F16°C. Breezy from the NW at 6 to 7 mph10 to 12 km/h.
DrizzleHigh 71°F22°CLow 59°F15°CPrecip 0.04 in0.9 mm51%Cloud 49%Wind N 6 mph10 km/hSaturday: Mostly cloudy and warm, with a high of 71°F22°C and morning low of 62°F16°C. Breezy from the NNE at 7 mph11 km/h. 51% chance of drizzle throughout the day. Saturday Night: Partly cloudy, with a low around 59°F15°C. Breezy from the N at 6 to 7 mph9 to 11 km/h. 13% chance of drizzle in the evening.
ClearHigh 74°F23°CLow 54°F12°CPrecip 0 in0 mmCloud 32%Wind NNE 4 mph6 km/hSunday: Partly cloudy and warm, with a high of 74°F23°C and morning low of 56°F14°C. Light wind from the NNE around 4 mph6 km/h. Sunday Night: Mostly clear, with a low around 54°F12°C. Light wind from the N around 4 mph7 km/h.
DrizzleHigh 76°F25°CLow 53°F12°CPrecip 0.02 in0.5 mm11%Cloud 52%Wind WNW 5 mph8 km/hMonday: Mostly cloudy and warm, with a high of 76°F25°C and morning low of 57°F14°C. Light wind from the WNW around 5 mph7 km/h. 11% chance of drizzle in the afternoon. Monday Night: Partly cloudy, with a low around 53°F12°C. Light wind from the WNW around 5 mph8 km/h.
Partly CloudyHigh 74°F23°CLow 55°F13°CPrecip 0.02 in0.5 mm8%Cloud 73%Wind SSW 5 mph8 km/hTuesday: Mostly cloudy and warm, with a high of 74°F23°C and morning low of 57°F14°C. Light wind from the SSW around 4 mph7 km/h. Tuesday Night: Mostly cloudy, with a low around 55°F13°C. Light wind from the SSW around 6 mph9 km/h.

15-Day Forecast

Day High Low Precip Cloud Cover Condition Wind
WednesdaySep 273°F23°C68°F20°C0.57 in14.5 mm· 97%98%RainSSW 6 mph10 km/h
ThursdaySep 378°F25°C64°F18°C0.06 in1.6 mm· 48%61%ShowersW 5 mph8 km/h
FridaySep 474°F23°C61°F16°C0.01 in0.3 mm· 22%36%DrizzleNW 7 mph11 km/h
SaturdaySep 571°F22°C59°F15°C0.04 in0.9 mm· 51%49%DrizzleN 6 mph10 km/h
SundaySep 674°F23°C54°F12°C0 in0 mm· —32%ClearNNE 4 mph6 km/h
MondaySep 776°F25°C53°F12°C0.02 in0.5 mm· 11%52%DrizzleWNW 5 mph8 km/h
TuesdaySep 874°F23°C55°F13°C0.02 in0.5 mm· 8%73%Partly CloudySSW 5 mph8 km/h
WednesdaySep 979°F26°C62°F17°C0.22 in5.6 mm· 39%80%Light RainSW 8 mph13 km/h
ThursdaySep 1075°F24°C64°F18°C0.23 in5.8 mm· 39%66%ShowersW 8 mph13 km/h
FridaySep 1171°F22°C59°F15°C0.12 in3.1 mm· 21%60%ShowersWNW 7 mph11 km/h
SaturdaySep 1272°F22°C57°F14°C0.14 in3.6 mm· 23%64%ShowersWSW 7 mph11 km/h
SundaySep 1372°F22°C57°F14°C0.16 in4 mm· 22%64%ShowersWSW 7 mph11 km/h
MondaySep 1472°F22°C58°F14°C0.11 in2.8 mm· 20%61%ShowersSW 7 mph11 km/h
TuesdaySep 1572°F22°C58°F14°C0.14 in3.5 mm· 22%55%ShowersWSW 7 mph11 km/h
WednesdaySep 1671°F22°C56°F14°C0.08 in2 mm· 20%55%DrizzleWSW 7 mph11 km/h

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About This Forecast

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Coordinates: 45.2501°N, 75.9161°W·Elevation: 123m·Timezone: America/Toronto·Population: 40,889