Guelph, ON Weather

00:00 Saturday Artboard
Scattered clouds Scattered clouds 15° Feels like 15° Last Quarter Last Quarter Illuminated: 55%
reloj Hourly Cloudy intervals for the next few hours
  • Today 27 July Scattered clouds 27° / 13° Calm 8 - 17 km/h
  • Tomorrow 28 July Clear 30° / 17° Calm 10 - 25 km/h
  • Monday 29 July Clear 31° / 16° Calm 11 - 23 km/h
  • Tuesday 30 July Light rain 80% 1.4 mm 31° / 18° Calm 13 - 44 km/h
  • Wednesday 31 July Thunderstorm 90% 4.7 mm 29° / 20° Calm 11 - 27 km/h
  • Thursday 1 Aug. Scattered clouds 31° / 17° Calm 8 - 22 km/h
  • Friday 2 Aug. Scattered clouds 32° / 20° Calm 9 - 18 km/h

Weather Forecast for Guelph, ON Today

, 27 July

Tomorrow

, 28 July
01:00 Scattered clouds 15° Scattered clouds
Feels Like 15°
Calm East 4 - 9 km/h
UV Index 0 Low SPF: no
  • Rain Rain 0% 0 mm
  • Humidity Humidity 82%
  • Dew Point Dew Point 12 °C
  • Clouds Clouds 26%
  • Feels Like Feels Like 15 °C
  • Visibility Visibility 30 km
  • Wind Wind - Average 4 km/h
  • Pressure Pressure 1021 hPa
  • Fog Fog No
  • Wind - Gusts Wind - Gusts 9 km/h
  • Snowline Snowline 4500 m
02:00 Scattered clouds 15° Scattered clouds
Feels Like 15°
Calm East 1 - 12 km/h
UV Index 0 Low SPF: no
  • Rain Rain 0% 0 mm
  • Humidity Humidity 85%
  • Dew Point Dew Point 12 °C
  • Clouds Clouds 32%
  • Feels Like Feels Like 15 °C
  • Visibility Visibility 30 km
  • Wind Wind - Average 1 km/h
  • Pressure Pressure 1021 hPa
  • Fog Fog No
  • Wind - Gusts Wind - Gusts 12 km/h
  • Snowline Snowline 4500 m
03:00 Scattered clouds 14° Scattered clouds
Feels Like 14°
Calm Northwest 2 - 6 km/h
UV Index 0 Low SPF: no
  • Rain Rain 0% 0 mm
  • Humidity Humidity 89%
  • Dew Point Dew Point 12 °C
  • Clouds Clouds 29%
  • Feels Like Feels Like 14 °C
  • Visibility Visibility 30 km
  • Wind Wind - Average 2 km/h
  • Pressure Pressure 1021 hPa
  • Fog Fog No
  • Wind - Gusts Wind - Gusts 6 km/h
  • Snowline Snowline 4500 m
04:00 Scattered clouds 14° Scattered clouds
Feels Like 14°
Calm Northwest 3 - 6 km/h
UV Index 0 Low SPF: no
  • Rain Rain 0% 0 mm
  • Humidity Humidity 88%
  • Dew Point Dew Point 12 °C
  • Clouds Clouds 16%
  • Feels Like Feels Like 14 °C
  • Visibility Visibility 30 km
  • Wind Wind - Average 3 km/h
  • Pressure Pressure 1021 hPa
  • Fog Fog No
  • Wind - Gusts Wind - Gusts 6 km/h
  • Snowline Snowline 4500 m
Scattered clouds 05:00 Scattered clouds 13° Scattered clouds
Feels Like 13°
Calm Northwest 4 - 7 km/h
UV Index 0 Low SPF: no
Scattered clouds 05:00 Scattered clouds 13° Scattered clouds
Feels Like 13°
Calm Northwest 4 - 7 km/h
UV Index 0 Low SPF: no
  • Rain Rain 0% 0 mm
  • Humidity Humidity 89%
  • Dew Point Dew Point 12 °C
  • Clouds Clouds 11%
  • Feels Like Feels Like 13 °C
  • Visibility Visibility 30 km
  • Wind Wind - Average 4 km/h
  • Pressure Pressure 1021 hPa
  • Fog Fog No
  • Wind - Gusts Wind - Gusts 7 km/h
  • Snowline Snowline 4500 m
06:00 Scattered clouds 13° Scattered clouds
Feels Like 13°
Calm Northwest 4 - 6 km/h
UV Index 0 Low SPF: no
  • Rain Rain 0% 0 mm
  • Humidity Humidity 88%
  • Dew Point Dew Point 11 °C
  • Clouds Clouds 17%
  • Feels Like Feels Like 13 °C
  • Visibility Visibility 30 km
  • Wind Wind - Average 4 km/h
  • Pressure Pressure 1021 hPa
  • Fog Fog No
  • Wind - Gusts Wind - Gusts 6 km/h
  • Snowline Snowline 4500 m
07:00 Clear 14° Clear
Feels Like 14°
Calm North 5 - 9 km/h
UV Index 0 Low SPF: no
  • Rain Rain 0% 0 mm
  • Humidity Humidity 86%
  • Dew Point Dew Point 12 °C
  • Clouds Clouds 3%
  • Feels Like Feels Like 14 °C
  • Visibility Visibility 30 km
  • Wind Wind - Average 5 km/h
  • Pressure Pressure 1021 hPa
  • Fog Fog No
  • Wind - Gusts Wind - Gusts 9 km/h
  • Snowline Snowline 4500 m
Scattered clouds 08:00 Scattered clouds 17° Scattered clouds
Feels Like 17°
Calm Northwest 5 - 11 km/h
UV Index 1 Low SPF: no
Scattered clouds 08:00 Scattered clouds 17° Scattered clouds
Feels Like 17°
Calm Northwest 5 - 11 km/h
UV Index 1 Low SPF: no
  • Rain Rain 0% 0 mm
  • Humidity Humidity 80%
  • Dew Point Dew Point 14 °C
  • Clouds Clouds 22%
  • Feels Like Feels Like 17 °C
  • Visibility Visibility 30 km
  • Wind Wind - Average 5 km/h
  • Pressure Pressure 1022 hPa
  • Fog Fog No
  • Wind - Gusts Wind - Gusts 11 km/h
  • Snowline Snowline 4400 m
09:00 Scattered clouds 21° Scattered clouds
Feels Like 21°
Calm Northwest 2 - 11 km/h
UV Index 2 Low SPF: no
  • Rain Rain 0% 0 mm
  • Humidity Humidity 68%
  • Dew Point Dew Point 15 °C
  • Clouds Clouds 10%
  • Feels Like Feels Like 21 °C
  • Visibility Visibility 35 km
  • Wind Wind - Average 2 km/h
  • Pressure Pressure 1022 hPa
  • Fog Fog No
  • Wind - Gusts Wind - Gusts 11 km/h
  • Snowline Snowline 4400 m
10:00 Scattered clouds 23° Scattered clouds
Feels Like 25°
Calm West 2 - 10 km/h
UV Index 3 Moderate SPF: 6-10
  • Rain Rain 0% 0 mm
  • Humidity Humidity 56%
  • Dew Point Dew Point 14 °C
  • Clouds Clouds 20%
  • Feels Like Feels Like 25 °C
  • Visibility Visibility 40 km
  • Wind Wind - Average 2 km/h
  • Pressure Pressure 1022 hPa
  • Fog Fog No
  • Wind - Gusts Wind - Gusts 10 km/h
  • Snowline Snowline 4500 m
Scattered clouds 11:00 Scattered clouds 24° Scattered clouds
Feels Like 25°
Calm Southwest 4 - 13 km/h
UV Index 5 Moderate SPF: 6-10
Scattered clouds 11:00 Scattered clouds 24° Scattered clouds
Feels Like 25°
Calm Southwest 4 - 13 km/h
UV Index 5 Moderate SPF: 6-10
  • Rain Rain 0% 0 mm
  • Humidity Humidity 46%
  • Dew Point Dew Point 12 °C
  • Clouds Clouds 23%
  • Feels Like Feels Like 25 °C
  • Visibility Visibility 40 km
  • Wind Wind - Average 4 km/h
  • Pressure Pressure 1022 hPa
  • Fog Fog No
  • Wind - Gusts Wind - Gusts 13 km/h
  • Snowline Snowline 4500 m
12:00 Scattered clouds 25° Scattered clouds
Feels Like 26°
Calm Southwest 4 - 15 km/h
UV Index 7 High SPF: 15-25
  • Rain Rain 0% 0 mm
  • Humidity Humidity 43%
  • Dew Point Dew Point 12 °C
  • Clouds Clouds 45%
  • Feels Like Feels Like 26 °C
  • Visibility Visibility 40 km
  • Wind Wind - Average 4 km/h
  • Pressure Pressure 1022 hPa
  • Fog Fog No
  • Wind - Gusts Wind - Gusts 15 km/h
  • Snowline Snowline 4500 m
13:00 Scattered clouds 26° Scattered clouds
Feels Like 26°
Calm Southwest 4 - 16 km/h
UV Index 8 Very High! SPF: 25-50
  • Rain Rain 0% 0 mm
  • Humidity Humidity 42%
  • Dew Point Dew Point 12 °C
  • Clouds Clouds 35%
  • Feels Like Feels Like 26 °C
  • Visibility Visibility 40 km
  • Wind Wind - Average 4 km/h
  • Pressure Pressure 1021 hPa
  • Fog Fog No
  • Wind - Gusts Wind - Gusts 16 km/h
  • Snowline Snowline 4600 m
Scattered clouds 14:00 Scattered clouds 26° Scattered clouds
Feels Like 27°
Calm Southwest 5 - 16 km/h
UV Index 7 High SPF: 15-25
Scattered clouds 14:00 Scattered clouds 26° Scattered clouds
Feels Like 27°
Calm Southwest 5 - 16 km/h
UV Index 7 High SPF: 15-25
  • Rain Rain 0% 0 mm
  • Humidity Humidity 41%
  • Dew Point Dew Point 12 °C
  • Clouds Clouds 47%
  • Feels Like Feels Like 27 °C
  • Visibility Visibility 40 km
  • Wind Wind - Average 5 km/h
  • Pressure Pressure 1021 hPa
  • Fog Fog No
  • Wind - Gusts Wind - Gusts 16 km/h
  • Snowline Snowline 4600 m
15:00 Scattered clouds 27° Scattered clouds
Feels Like 27°
Calm Southwest 5 - 17 km/h
UV Index 6 High SPF: 15-25
  • Rain Rain 0% 0 mm
  • Humidity Humidity 41%
  • Dew Point Dew Point 12 °C
  • Clouds Clouds 50%
  • Feels Like Feels Like 27 °C
  • Visibility Visibility 40 km
  • Wind Wind - Average 5 km/h
  • Pressure Pressure 1020 hPa
  • Fog Fog No
  • Wind - Gusts Wind - Gusts 17 km/h
  • Snowline Snowline 4600 m
16:00 Scattered clouds 27° Scattered clouds
Feels Like 27°
Calm Southwest 6 - 17 km/h
UV Index 5 Moderate SPF: 6-10
  • Rain Rain 0% 0 mm
  • Humidity Humidity 40%
  • Dew Point Dew Point 12 °C
  • Clouds Clouds 50%
  • Feels Like Feels Like 27 °C
  • Visibility Visibility 40 km
  • Wind Wind - Average 6 km/h
  • Pressure Pressure 1020 hPa
  • Fog Fog No
  • Wind - Gusts Wind - Gusts 17 km/h
  • Snowline Snowline 4700 m
Scattered clouds 17:00 Scattered clouds 27° Scattered clouds
Feels Like 27°
Calm Southwest 5 - 17 km/h
UV Index 3 Moderate SPF: 6-10
Scattered clouds 17:00 Scattered clouds 27° Scattered clouds
Feels Like 27°
Calm Southwest 5 - 17 km/h
UV Index 3 Moderate SPF: 6-10
  • Rain Rain 0% 0 mm
  • Humidity Humidity 40%
  • Dew Point Dew Point 12 °C
  • Clouds Clouds 41%
  • Feels Like Feels Like 27 °C
  • Visibility Visibility 40 km
  • Wind Wind - Average 5 km/h
  • Pressure Pressure 1019 hPa
  • Fog Fog No
  • Wind - Gusts Wind - Gusts 17 km/h
  • Snowline Snowline 4900 m
18:00 Scattered clouds 27° Scattered clouds
Feels Like 27°
Calm South 5 - 15 km/h
UV Index 2 Low SPF: no
  • Rain Rain 0% 0 mm
  • Humidity Humidity 41%
  • Dew Point Dew Point 13 °C
  • Clouds Clouds 27%
  • Feels Like Feels Like 27 °C
  • Visibility Visibility 40 km
  • Wind Wind - Average 5 km/h
  • Pressure Pressure 1019 hPa
  • Fog Fog No
  • Wind - Gusts Wind - Gusts 15 km/h
  • Snowline Snowline 4900 m
19:00 Scattered clouds 26° Scattered clouds
Feels Like 26°
Calm South 5 - 14 km/h
UV Index 1 Low SPF: no
  • Rain Rain 0% 0 mm
  • Humidity Humidity 47%
  • Dew Point Dew Point 14 °C
  • Clouds Clouds 45%
  • Feels Like Feels Like 26 °C
  • Visibility Visibility 40 km
  • Wind Wind - Average 5 km/h
  • Pressure Pressure 1019 hPa
  • Fog Fog No
  • Wind - Gusts Wind - Gusts 14 km/h
  • Snowline Snowline 5000 m
Scattered clouds 20:00 Scattered clouds 24° Scattered clouds
Feels Like 25°
Calm South 6 - 15 km/h
UV Index 0 Low SPF: no
Scattered clouds 20:00 Scattered clouds 24° Scattered clouds
Feels Like 25°
Calm South 6 - 15 km/h
UV Index 0 Low SPF: no
  • Rain Rain 0% 0 mm
  • Humidity Humidity 60%
  • Dew Point Dew Point 16 °C
  • Clouds Clouds 14%
  • Feels Like Feels Like 25 °C
  • Visibility Visibility 40 km
  • Wind Wind - Average 6 km/h
  • Pressure Pressure 1019 hPa
  • Fog Fog No
  • Wind - Gusts Wind - Gusts 15 km/h
  • Snowline Snowline 5000 m
21:00 Scattered clouds 22° Scattered clouds
Feels Like 22°
Calm South 8 - 12 km/h
UV Index 0 Low SPF: no
  • Rain Rain 0% 0 mm
  • Humidity Humidity 64%
  • Dew Point Dew Point 14 °C
  • Clouds Clouds 11%
  • Feels Like Feels Like 22 °C
  • Visibility Visibility 35 km
  • Wind Wind - Average 8 km/h
  • Pressure Pressure 1019 hPa
  • Fog Fog No
  • Wind - Gusts Wind - Gusts 12 km/h
  • Snowline Snowline 5000 m
22:00 Scattered clouds 20° Scattered clouds
Feels Like 20°
Calm South 8 - 14 km/h
UV Index 0 Low SPF: no
  • Rain Rain 0% 0 mm
  • Humidity Humidity 68%
  • Dew Point Dew Point 14 °C
  • Clouds Clouds 36%
  • Feels Like Feels Like 20 °C
  • Visibility Visibility 35 km
  • Wind Wind - Average 8 km/h
  • Pressure Pressure 1020 hPa
  • Fog Fog No
  • Wind - Gusts Wind - Gusts 14 km/h
  • Snowline Snowline 5000 m
Scattered clouds 23:00 Scattered clouds 18° Scattered clouds
Feels Like 18°
Calm South 8 - 14 km/h
UV Index 0 Low SPF: no
Scattered clouds 23:00 Scattered clouds 18° Scattered clouds
Feels Like 18°
Calm South 8 - 14 km/h
UV Index 0 Low SPF: no
  • Rain Rain 0% 0 mm
  • Humidity Humidity 79%
  • Dew Point Dew Point 15 °C
  • Clouds Clouds 50%
  • Feels Like Feels Like 18 °C
  • Visibility Visibility 35 km
  • Wind Wind - Average 8 km/h
  • Pressure Pressure 1020 hPa
  • Fog Fog No
  • Wind - Gusts Wind - Gusts 14 km/h
  • Snowline Snowline 5000 m
24:00 Scattered clouds 20° Scattered clouds
Feels Like 20°
Calm Southwest 4 - 10 km/h
UV Index 0 Low SPF: no
  • Rain Rain 0% 0 mm
  • Humidity Humidity 65%
  • Dew Point Dew Point 13 °C
  • Clouds Clouds 49%
  • Feels Like Feels Like 20 °C
  • Visibility Visibility 35 km
  • Wind Wind - Average 4 km/h
  • Pressure Pressure 1020 hPa
  • Fog Fog No
  • Wind - Gusts Wind - Gusts 10 km/h
  • Snowline Snowline 5000 m

Air quality in Guelph today

Detail
48
Moderate O₃ (123 µg/m³)
  • Possible health risk.
  • Enjoy your usual outdoor activities if you do not experience symptoms.
  • Sensitive people should limit prolonged or intense outdoor activities.

Weather graphs
Maximum Minimum Rainfall
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