SPECIAL WEATHER STATEMENT

Observed at: Toronto Buttonville Municipal Airport
Date: Saturday March 25, 2023 at 22:00 EDT
Temp.: 3.7 °C
Wind: WSW 35 gust 70 km/h
Humidity: 76 %
Dew point: -0.1 °C
Pressure: 99.8 kPa
Tendency:
Sunrise: 07:12
Sunset: 19:34
Normals:
Max 6°C Min -3°C
Yesterday
  Max: °C
  Min: °C
  Rainfall: mm

 Extended Forecast - Environment Canada
  Sunday
Clearing
Clearing
Max: 4°C
Monday
Chance of flurries or rain showers (30%)
Chance of flurries or rain showers
Max: 6°C
Tuesday
A mix of sun and cloud
A mix of sun and cloud
Max: 5°C
Wednesday
Chance of flurries or rain showers (40%)
Chance of flurries or rain showers
Max: 3°C
Thursday
Sunny
Sunny
Max: 4°C
Friday
Periods of rain (40%)
Periods of rain
Max: 6°C
Saturday night
Chance of flurries or rain showers (60%)
Chance of flurries or rain showers
Min: 1°C
Sunday night
Increasing cloudiness
Increasing cloudiness
Min: -2°C
Monday night
Chance of flurries (30%)
Chance of flurries
Min: -4°C
Tuesday night
Cloudy periods
Cloudy periods
Min: -4°C
Wednesday night
Chance of flurries or rain showers (40%)
Chance of flurries or rain showers
Min: -6°C
Thursday night
Chance of rain showers or flurries (30%)
Chance of rain showers or flurries
Min: 0°C

Forecast

Markham, ON (Issued: Saturday March 25, 2023 at 19:55 EDT)

Tonight
Cloudy. 60 percent chance of rain showers or flurries changing to 60 percent chance of flurries near midnight. Wind southwest 50 km/h gusting to 80 diminishing to 30 gusting to 50 after midnight. Low plus 1.
Sunday
Clearing in the morning. Wind west 30 km/h gusting to 50. High plus 4. UV index 5 or moderate.
Sunday night
Clear. Increasing cloudiness near midnight. Wind west 20 km/h becoming light in the evening. Low minus 2. Wind chill minus 6 overnight.
Monday
A mix of sun and cloud with 30 percent chance of flurries or rain showers. High 6.
Monday night
Cloudy periods with 30 percent chance of flurries. Low minus 4.
Tuesday
A mix of sun and cloud. High plus 5.
Tuesday night
Cloudy periods. Low minus 4.
Wednesday
A mix of sun and cloud with 40 percent chance of flurries or rain showers. High plus 3.
Wednesday night
Cloudy periods with 40 percent chance of flurries or rain showers. Low minus 6.
Thursday
Sunny. High plus 4.
Thursday night
Cloudy with 30 percent chance of rain showers or flurries. Low zero.
Friday
Cloudy with 40 percent chance of rain. High 6.
Averages and extremes
Highest temperature(1987-2015)20.1 °C2000
Lowest temperature(1987-2015)-12.3 °C2002
Average highn/a 
Average lown/a 
Averagen/a 
Greatest rainfall(1987-2015)15.0 mm1997
Greatest snowfall(1987-2015)3.4 cm2008
Greatest precipitation(1987-2015)15.4 mm1997
Most snow on the ground(1987-2015)11.0 cm2008
Monthly frequency of precipitation39.0 % 

24 Hour Forecast - Markham, ON

Date/Time
(EDT)
Temp.
(°C)

Weather Conditions

LOP †
Wind
(km/h)
25 March 2023
23:00 2 Chance of rain showers or flurries (60%)  Chance of rain showers or flurries Medium SW 50 gust 80
26 March 2023
00:00 2 Chance of flurries (60%)  Chance of flurries Medium SW 50 gust 80
01:00 1 Chance of flurries (60%)  Chance of flurries Medium SW 50 gust 80
02:00 1 Chance of flurries (60%)  Chance of flurries Medium SW 30 gust 50
03:00 1 Chance of flurries (60%)  Chance of flurries Medium SW 30 gust 50
04:00 1 Chance of flurries (60%)  Chance of flurries Medium SW 30 gust 50
05:00 1 Chance of flurries (60%)  Chance of flurries Medium SW 30 gust 50
06:00 1 Overcast (20%)  Overcast Low W 30 gust 50
07:00 2 Cloudy (20%)  Cloudy Low W 30 gust 50
08:00 2 Cloudy (20%)  Cloudy Low W 30 gust 50
09:00 2 Mainly cloudy (20%)  Mainly cloudy Low W 30 gust 50
10:00 3 A mix of sun and cloud (20%)  A mix of sun and cloud Low W 30 gust 50
11:00 3 Mainly sunny (20%)  Mainly sunny Low W 30 gust 50
12:00 3 Mainly sunny (10%)  Mainly sunny Low W 30 gust 50
13:00 4 Sunny (10%)  Sunny Low W 30 gust 50
14:00 4 Sunny (10%)  Sunny Low W 30 gust 50
15:00 4 Sunny (10%)  Sunny Low W 20
16:00 3 Sunny (10%)  Sunny Low W 20
17:00 3 Sunny (10%)  Sunny Low W 20
18:00 2 Sunny (10%)  Sunny Low W 20
19:00 2 Mainly sunny (10%)  Mainly sunny Low W 20
20:00 1 Clear (10%)  Clear Low W 20
21:00 0 Clear (10%)  Clear Low NW 10
22:00 0 Clear (10%)  Clear Low NW 10
 
† Likelihood of Precipitation (LOP) as described in the public forecast as a chance of measurable precipitation for a period of time.
  Nil: 0%
  Low: 40% or below
  Medium: 60% or 70%
  High: Above 70%

Environment Canada