Today
Sun, Jun 21
Overcast
23°11°
- Rain chance
- 3%
- Precip
- 0 mm
- Max wind
- 11 km/h
Kitchener air quality
Ontario, Canada · Toronto time · 43.43°, -80.51°
Current conditions · 10:45 AM local
Current conditions in Kitchener
20°C
Clear sky
Feels like 14°C
- Humidity
- 84%
- Wind
- 9 km/h WNW
- Gusts
- 13 km/h
- UV index
- 0
- Visibility
- 16.7 km
Air quality
18
Good
US AQI · European AQI 23
Air quality in Kitchener is currently good, with a US AQI of 18 (European AQI 23). The dominant pollutant right now is ozone. Air quality is healthy; no precautions needed. Fine particulate matter (PM2.5) measures 9.8 µg/m³.
Pollutants
- PM2.5
- 9.8 µg/m³
- PM10
- 10.2 µg/m³
- Ozone (O₃)
- 58 µg/m³
- NO₂
- 1.8 µg/m³
- SO₂
- 0.3 µg/m³
- CO
- 124 µg/m³
- Dust
- 0 µg/m³
AQI computed from the CAMS air quality model via Open-Meteo. Bands follow the US EPA scale.
Right now
Right now in Kitchener, it's clear sky with the temperature at 20 °C. It feels close to the actual reading at 20 °C. Wind is from the WNW at 9 km/h. Humidity stands at 53% with sea-level pressure near 1015 hPa.
At a glance
Today
23° / 11°Overcast
Tomorrow
16° / 13°Moderate rain · 47% chance of rain
Upcoming · to Saturday
24° / 10°Highs 24°, lows 10°. The most active day looks like Thursday, when rain chances peak at 71%.
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Next 3 days
Today looks like overcast; temperatures run from 11 °C up to 23 °C. Tomorrow brings moderate rain with a high of 16 °C and a low of 13 °C. Rain chance peaks at 47% with around 15.9 mm possible. Tuesday brings overcast with a high of 22 °C and a low of 10 °C.
Tomorrow
Mon, Jun 22
Moderate rain
16°13°
- Rain chance
- 47%
- Precip
- 15.9 mm
- Max wind
- 17 km/h
Tuesday
Tue, Jun 23
Overcast
22°10°
- Rain chance
- 1%
- Precip
- 0 mm
- Max wind
- 18 km/h
Next 48 hours
- 12 AM14°0%5 km/h
- 1 AM13°1%6 km/h
- 2 AM12°0%6 km/h
- 3 AM12°0%5 km/h
- 4 AM11°0%5 km/h
- 5 AM11°0%6 km/h
- 6 AM11°0%5 km/h
- 7 AM12°0%6 km/h
- 8 AM15°1%8 km/h
- 9 AM17°3%11 km/h
- 10 AM19°2%8 km/h
- 11 AM20°0%9 km/h
- 12 PM21°0%8 km/h
- 1 PM22°0%10 km/h
- 2 PM22°1%11 km/h
- 3 PM23°0%11 km/h
- 4 PM23°1%10 km/h
- 5 PM23°2%10 km/h
- 6 PM23°0%11 km/h
- 7 PM22°0%11 km/h
- 8 PM21°0%8 km/h
- 9 PM19°0%6 km/h
- 10 PM18°0%6 km/h
- 11 PM17°0%6 km/h
- 12 AM16°1%6 km/h
- 1 AM15°1%6 km/h
- 2 AM15°1%4 km/h
- 3 AM15°2%4 km/h
- 4 AM15°6%6 km/h
- 5 AM15°20%3 km/h
- 6 AM14°25%8 km/h
- 7 AM15°36%7 km/h
- 8 AM15°45%9 km/h
- 9 AM14°47%9 km/h
- 10 AM14°47%14 km/h
- 11 AM15°39%17 km/h
- 12 PM15°25%16 km/h
- 1 PM15°22%16 km/h
- 2 PM15°14%16 km/h
- 3 PM15°3%16 km/h
- 4 PM15°2%15 km/h
- 5 PM15°1%15 km/h
- 6 PM15°1%14 km/h
- 7 PM16°0%12 km/h
- 8 PM16°0%10 km/h
- 9 PM15°0%7 km/h
- 10 PM14°0%7 km/h
- 11 PM13°0%9 km/h
In depth
Kitchener starts the period under clear sky, with the mercury at 20 °C and a feels-like of 20 °C. Today's forecast calls for overcast, topping out near 23 °C before falling back to 11 °C overnight. Winds blow mainly from the WNW around 11 km/h, with gusts up to 16 km/h. Daytime highs hold fairly steady this week, staying within 16 to 24 °C. Rain is in the picture on tomorrow, Thursday, with roughly 25 mm expected in total across the week. Tomorrow brings moderate rain with a high of 16 °C and a 47% chance of precipitation. The UV index reaches 7 today, so sun protection is sensible during the middle of the day. Sunrise comes at 05:41 and sunset at 21:06, giving 15.4 hours of daylight. Current humidity sits at 53% with pressure near 1015 hPa. Looking further out, Thursday shows moderate rain showers with a high around 20 °C, while Saturday ends the week at 24 °C. Forecast details are refreshed throughout the day as new model runs arrive, so check back for the latest figures.
Sun & UV
- Sunrise
- 5:41 AM
- Sunset
- 9:06 PM
- Daylight
- 15h 25m
- Max UV
- 7.4 High
Wind
- Wind
- 9 km/h
- Gusts
- 13 km/h
- Direction
- WNW (292°)
Farming weather
Soil temperatures today read surface 15.3 °C, 6 cm 17.3 °C, 18 cm 18.5 °C, 54 cm 15.6 °C. Soil moisture sits at 0-1 cm at 0.23 m³/m³, 3-9 cm at 0.24 m³/m³, 27-81 cm at 0.25 m³/m³. For wheat, the root-zone reading is within the ideal 0.2-0.35 m³/m³ band. Forecast rain (25 mm) roughly covers crop water demand (ET0 26 mm), so irrigation can likely be paused. A suitable spraying window opens around 06:00 on 2026-06-21, with winds at or below 15 km/h and no rain expected. Projected growing degree days over the next week: wheat 84, maize 45.
- Topsoil moisture
- 0.247 m³/m³
- Soil temp
- 14°C
- ET₀ today
- 5.26 mm
- Spray window
- ~5:00
- Rain (next 7d)
- 25.4 mm
- Wind
- 9 km/h
- Humidity
- 84%
Advisory summary
No weather alert thresholds are crossed for Kitchener in the current forecast (derived from forecast data, not official warnings). Conditions may still change — check back for updates.
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All data for Kitchener
| Variable | Value |
|---|---|
| City | Kitchener, Ontario, Canada |
| Coordinates | 43.42537, -80.5112 |
| Elevation | 336 m |
| Timezone | America/Toronto |
| Population | 256,885 |
| Observed at (local) | 10:45 AM |
| Temperature (2 m) | 20°C |
| Apparent temperature | 14°C |
| Relative humidity (2 m) | 84% |
| Dew point (2 m) | 12°C |
| Precipitation (last hour) | 0 mm |
| Rain | 0 mm |
| Showers | 0 mm |
| Snowfall | 0 cm |
| Weather code (WMO) | 0 |
| Cloud cover | 0% |
| Surface pressure | 976 hPa |
| Sea-level pressure | 1015 hPa |
| Wind speed (10 m) | 9 km/h |
| Wind gusts (10 m) | 13 km/h |
| Wind direction (10 m) | 292° (WNW) |
| Visibility | 16.7 km |
| UV index | 0 |
| Day / night | Day |
| Today max / min | 23°C / 11°C |
| Today feels-like max / min | 23°C / 10°C |
| Today precipitation sum | 0 mm |
| Today rain sum | 0 mm |
| Today snowfall sum | 0 cm |
| Today max precip probability | 3% |
| Today max wind / gusts | 11 km/h / 16 km/h |
| Dominant wind direction | 288° (WNW) |
| Sunrise / sunset | 5:41 AM / 9:06 PM |
| Daylight duration | 15h 25m |
| Sunshine duration | 13h 60m |
| Max UV index | 7.4 |
| Reference evapotranspiration (ET₀) | 5.26 mm |
| Topsoil moisture (0–1 cm) | 0.247 m³/m³ |
| Surface soil temperature | 14°C |
| US AQI | 18 |
| European AQI | 23 |
| PM2.5 | 9.8 µg/m³ |
| PM10 | 10.2 µg/m³ |
| Ozone (O₃) | 58 µg/m³ |
| Nitrogen dioxide (NO₂) | 1.8 µg/m³ |
| Sulphur dioxide (SO₂) | 0.3 µg/m³ |
| Carbon monoxide (CO) | 124 µg/m³ |
| Dust | 0 µg/m³ |
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<iframe src="https://weathertomorrow.cloud/embed/city/ca/ontario/kitchener" width="320" height="180" frameborder="0" title="Kitchener weather" loading="lazy"></iframe>Frequently asked questions
Will it rain in Kitchener tomorrow?
There is a moderate chance of rain in Kitchener tomorrow, peaking at 47%.
What is the temperature in Kitchener today?
Today Kitchener sees overcast with a high of 23 °C and a low of 11 °C.
How hot will it be in Kitchener tomorrow?
Tomorrow's high in Kitchener is forecast at 16 °C with moderate rain.
Is it windy in Kitchener today?
No, not especially; gusts only reach up to 16 km/h today.
What is the UV index in Kitchener today?
The UV index peaks at 7 today, which is high.
What time is sunrise and sunset in Kitchener today?
The sun rises at 05:41 and sets at 21:06 local time.
Is the air quality in Kitchener good today?
Air quality is good right now, with a US AQI reading of 18.