5-day weather forecast Toronto 26-06-2026

Weather forecast Toronto tomorrow 26.06.2026: patchy rain possible, temperature from 15 °C to 21 °C.

Precipitation probability 43%. Wind up to 2.31 m/s (gusts 3.67 m/s). Air humidity 67–99%, atmospheric pressure 760–763 mm Hg, UV index up to 6.4.

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ModerateJun 25, 03:12 PM — Jun 26, 05:01 AMTranslate with Google

yellow watch - severe thunderstorm - in effect

thunderstorm

Conditions are favourable for the development of severe thunderstorms that may be capable of producing strong wind gusts and large hail. What: Wind gusts up to 90 km/h. Up to toonie size hail. Risk of a tornado. When: This afternoon and evening. Additional information: Showers and thunderstorms are expected to intensify early this afternoon. Once the storms have intensified there is a risk of a brief tornado. ### Local utility outages are possible. Severe thunderstorm watches are issued when conditions are favourable for the development of thunderstorms capable of producing damaging hail, wind or rain. Please continue to monitor alerts and forecasts issued by Environment Canada. To report severe weather, send an email to ONstorm@ec.gc.ca or post reports on X using #ONStorm. For more information: https://www.ontario.ca/page/be-prepared-emergency.

Be prepared for severe weather. If threatening weather approaches, take cover in a basement or interior room. If outside, protect yourself from flying debris and hail. Secure loose objects. Emergency Management Ontario recommends that you take cover immediately if threatening weather approaches.

Sunrise 05:37
Sunset 21:03

Waxing Gibbous93% illuminated
Moonrise 18:56 · Moonset 02:48

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Table

← Thu, Jun 25

Fri, Jun 26, 2026

Sat, Jun 27 →

Forecast from 15 °C to 21 °C and precipitation

Temperature & Precipitation
Time	00:00	01:00	02:00	03:00	04:00	05:00	06:00	07:00	08:00	09:00	10:00	11:00	12:00	13:00	14:00	15:00	16:00	17:00	18:00	19:00	20:00	21:00	22:00	23:00
Temperature (°C)	15	15	15	15	15	15	15	16	16	17	18	19	19	19	20	20	21	21	21	20	20	19	18	18
Precipitation (mm/hr)	0	0.01	0.02	0.01	0	0	0	0	0	0.01	0.01	0	0.01	0.01	0.01	0.01	0	0	0.01	0	0	0	0	0

Cloud cover and precipitation probability

Cloud cover & Rain chance
Time	00:00	01:00	02:00	03:00	04:00	05:00	06:00	07:00	08:00	09:00	10:00	11:00	12:00	13:00	14:00	15:00	16:00	17:00	18:00	19:00	20:00	21:00	22:00	23:00
Cloud cover (%)	100	100	83	100	59	52	49	45	50	59	59	75	82	77	63	75	39	44	76	5	8	23	35	42
Rain chance (%)	43	43	32	43	30	27	26	25	19	19	17	17	18	16	13	14	8	9	14	6	8	11	13	15

Wind speed and direction

Wind & Wind gust
Time	00:00	01:00	02:00	03:00	04:00	05:00	06:00	07:00	08:00	09:00	10:00	11:00	12:00	13:00	14:00	15:00	16:00	17:00	18:00	19:00	20:00	21:00	22:00	23:00
Wind (m/s)	2.31	1.39	0.19	0.81	0.31	0.81	0.89	1.19	1.39	1.31	1.61	1.61	1.5	1.31	1.39	1.61	1.81	1.69	1.5	1	0.31	0.61	1.11	0.81
Wind gust (m/s)	3.67	2.19	0.31	1.22	0.47	1.33	1.53	1.86	1.94	1.72	2	2.03	1.97	1.78	1.97	2.28	2.58	2.44	2.25	1.53	0.53	1.14	2.17	1.56
Wind direction (°)	ENE 68°	E 97°	SSW 206°	NNW 327°	NE 44°	WSW 244°	WSW 246°	W 261°	W 259°	W 270°	W 264°	WSW 251°	SW 233°	SW 226°	SW 235°	WSW 253°	W 265°	WSW 246°	WSW 256°	W 280°	N 0°	SSW 201°	SSW 199°	SSW 204°

Air humidity

Humidity
Time	00:00	01:00	02:00	03:00	04:00	05:00	06:00	07:00	08:00	09:00	10:00	11:00	12:00	13:00	14:00	15:00	16:00	17:00	18:00	19:00	20:00	21:00	22:00	23:00
Humidity (%)	99	98	97	97	97	96	96	95	91	87	81	75	74	74	72	70	68	67	68	70	76	80	83	84

Atmospheric pressure

Pressure
Time	00:00	01:00	02:00	03:00	04:00	05:00	06:00	07:00	08:00	09:00	10:00	11:00	12:00	13:00	14:00	15:00	16:00	17:00	18:00	19:00	20:00	21:00	22:00	23:00
Pressure (mm Hg)	760	760	761	761	761	761	761	762	762	763	763	763	763	763	763	763	763	763	762	762	762	763	763	762

Ultraviolet index

UV Index
Time	00:00	01:00	02:00	03:00	04:00	05:00	06:00	07:00	08:00	09:00	10:00	11:00	12:00	13:00	14:00	15:00	16:00	17:00	18:00	19:00	20:00	21:00	22:00	23:00
UV Index	0	0	0	0	0	0	0	0.3	0.9	2	3.6	5.4	6.4	5.8	5.1	4.2	3.4	2.3	1.1	0.5	0.1	0	0	0

Air quality & pollen

Air quality
Time	00:00	01:00	02:00	03:00	04:00	05:00	06:00	07:00	08:00	09:00	10:00	11:00	12:00	13:00	14:00	15:00	16:00	17:00	18:00	19:00	20:00	21:00	22:00	23:00
PM2.5 (µg/m³)	15.8	11.2	9.7	8.2	7.5	7.3	7.1	6.8	6.7	6.8	8.1	10.9	12.8	16.4	20.8	25.7	29.6	31.4	32.9	32	28.2	24.5	22.6	22
PM10 (µg/m³)	15.9	11.3	9.7	8.2	7.5	7.3	7.1	6.8	6.7	6.9	8.1	11	12.9	16.4	21	25.8	29.6	31.5	33.1	32	28.3	24.6	22.7	22.1
Ozone (O₃) (µg/m³)	23	31	38	42	45	49	55	61	66	66	64	65	71	79	86	93	100	100	91	75	61	50	40	33
NO₂ (µg/m³)	54	40	27.9	20.9	15.8	12.4	10.7	10.6	11.5	13.8	17.1	19.9	21.2	22	23.3	25.3	28	31.9	38.6	46.5	52.2	54.2	53.8	52
SO₂ (µg/m³)	7.9	6.1	4.7	3.9	3.3	3	3.1	3.4	3.9	4.5	5.2	5.8	6.2	6.5	6.9	7.4	7.8	8.2	8.3	8.3	8.3	8.3	8.3	8.2
CO (µg/m³)	465	502	497	417	297	204	168	159	159	165	180	197	216	237	256	262	266	302	419	568	634	537	358	222

← Thu, Jun 25

Fri, Jun 26, 2026

Sat, Jun 27 →

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Data Sources & Methodology

Our weather forecasts are powered by a professional weather data provider that aggregates data from national weather services, satellite observations, radar networks, and over 80,000 weather stations worldwide. Forecast data is updated multiple times daily. We convert raw data into clear summaries — wind speed in m/s, pressure in mmHg — so you can plan your day with confidence.

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