Alliston, ON - Extended Weather Forecast

09:26 Wednesday Artboard
Snow Snow Feels like -4° 90% 0.3 cm
  • Wednesday 8 Jan. Snow 70% 1.3 mm -12° / -20° Calm 20 - 39 km/h
  • Thursday 9 Jan. Snow 70% 0.2 mm -7° / -16° Calm 20 - 40 km/h
  • Friday 10 Jan. Partly cloudy -6° / -12° Calm 12 - 23 km/h
  • Saturday 11 Jan. Overcast -4° / -8° Calm 19 - 36 km/h
  • Sunday 12 Jan. Overcast -3° / -8° Calm 24 - 50 km/h
  • Monday 13 Jan. Overcast -4° / -6° Calm 18 - 43 km/h
  • Tuesday 14 Jan. Overcast -4° / -8° Calm 14 - 28 km/h
Wednesday, 8 January Thursday, 9 January
01:00 Snow 30% 0.3 cm -17° Snow
Feels Like -22°
Calm Northeast 7 - 37 km/h
UV Index 0 Low SPF: no
  • Snow Snow 30% 0.3 cm
  • Humidity Humidity 82%
  • Dew Point Dew Point -20 °C
  • Clouds Clouds 99%
  • Snow depth Snow depth 8 cm
  • Feels Like Feels Like -22 °C
  • Wind Wind - Average 7 km/h
  • Pressure Pressure 1021 hPa
  • Snowline Snowline 0 m
  • Fog Fog No
  • Wind - Gusts Wind - Gusts 37 km/h
  • Visibility Visibility 2 km
04:00 Snow 30% 0.3 cm -19° Snow
Feels Like -23°
Calm Northeast 7 - 25 km/h
UV Index 0 Low SPF: no
  • Snow Snow 30% 0.3 cm
  • Humidity Humidity 82%
  • Dew Point Dew Point -21 °C
  • Clouds Clouds 99%
  • Snow depth Snow depth 8 cm
  • Feels Like Feels Like -23 °C
  • Wind Wind - Average 7 km/h
  • Pressure Pressure 1021 hPa
  • Snowline Snowline 0 m
  • Fog Fog No
  • Wind - Gusts Wind - Gusts 25 km/h
  • Visibility Visibility 2 km
07:00 Snow 30% 0.3 cm -19° Snow
Feels Like -23°
Calm North 5 - 15 km/h
UV Index 0 Low SPF: no
  • Snow Snow 30% 0.3 cm
  • Humidity Humidity 81%
  • Dew Point Dew Point -22 °C
  • Clouds Clouds 99%
  • Snow depth Snow depth 9 cm
  • Feels Like Feels Like -23 °C
  • Wind Wind - Average 5 km/h
  • Pressure Pressure 1021 hPa
  • Snowline Snowline 0 m
  • Fog Fog No
  • Wind - Gusts Wind - Gusts 15 km/h
  • Visibility Visibility 2 km
10:00 Snow 30% 0.2 cm -17° Snow
Feels Like -21°
Calm North 5 - 15 km/h
UV Index 0 Low SPF: no
  • Snow Snow 30% 0.2 cm
  • Humidity Humidity 79%
  • Dew Point Dew Point -20 °C
  • Clouds Clouds 98%
  • Snow depth Snow depth 9 cm
  • Feels Like Feels Like -21 °C
  • Wind Wind - Average 5 km/h
  • Pressure Pressure 1020 hPa
  • Snowline Snowline 0 m
  • Fog Fog No
  • Wind - Gusts Wind - Gusts 15 km/h
  • Visibility Visibility 4 km
13:00 Snow 30% 0.2 cm -15° Snow
Feels Like -20°
Calm Northwest 9 - 20 km/h
UV Index 0 Low SPF: no
  • Snow Snow 30% 0.2 cm
  • Humidity Humidity 76%
  • Dew Point Dew Point -18 °C
  • Clouds Clouds 97%
  • Snow depth Snow depth 10 cm
  • Feels Like Feels Like -20 °C
  • Wind Wind - Average 9 km/h
  • Pressure Pressure 1019 hPa
  • Snowline Snowline 0 m
  • Fog Fog No
  • Wind - Gusts Wind - Gusts 20 km/h
  • Visibility Visibility 7 km
16:00 Partly cloudy -15° Partly cloudy
Feels Like -22°
Calm Northwest 15 - 28 km/h
UV Index 0 Low SPF: no
  • Rain Rain 20% 0 mm
  • Humidity Humidity 71%
  • Dew Point Dew Point -19 °C
  • Clouds Clouds 96%
  • Snow depth Snow depth 10 cm
  • Feels Like Feels Like -22 °C
  • Wind Wind - Average 15 km/h
  • Pressure Pressure 1018 hPa
  • Snowline Snowline 0 m
  • Fog Fog No
  • Wind - Gusts Wind - Gusts 28 km/h
  • Visibility Visibility 14 km
19:00 Partly cloudy -15° Partly cloudy
Feels Like -24°
Calm Northwest 20 - 37 km/h
UV Index 0 Low SPF: no
  • Rain Rain 20% 0 mm
  • Humidity Humidity 69%
  • Dew Point Dew Point -20 °C
  • Clouds Clouds 94%
  • Snow depth Snow depth 10 cm
  • Feels Like Feels Like -24 °C
  • Wind Wind - Average 20 km/h
  • Pressure Pressure 1018 hPa
  • Snowline Snowline 0 m
  • Fog Fog No
  • Wind - Gusts Wind - Gusts 37 km/h
  • Visibility Visibility 20 km
22:00 Partly cloudy -14° Partly cloudy
Feels Like -22°
Calm Northwest 18 - 39 km/h
UV Index 0 Low SPF: no
  • Rain Rain 20% 0 mm
  • Humidity Humidity 73%
  • Dew Point Dew Point -18 °C
  • Clouds Clouds 96%
  • Snow depth Snow depth 10 cm
  • Feels Like Feels Like -22 °C
  • Wind Wind - Average 18 km/h
  • Pressure Pressure 1017 hPa
  • Snowline Snowline 0 m
  • Fog Fog No
  • Wind - Gusts Wind - Gusts 39 km/h
  • Visibility Visibility 16 km

Air quality in Alliston today

Detail
33
Fair O₃ (82 µg/m³)
  • Little health risk.
  • Sensitive people should consider reducing prolonged or intense outdoor activities if they experience symptoms.

Weather graphs

Maximum Minimum Rainfall
Videos
Impressive storm in La Pampa, Argentina
Impressive storm in La Pampa, Argentina