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Weather

November 20th Weather Discussion

We should see some sunshine break through the clouds today as daytime highs hit 5°C.  Clouds move in this evening and will help temperatures remain a few degrees above freezing overnight.

A Colorado Low moves out of the American Midwest and into the Great Lakes region tomorrow. Rain will start in the early morning and continue until the late afternoon with 10-15mm of accumulation.  Gusty southeast winds are likely during the day.

The boundary between snow and rain will be partway between the Sault and Wawa.  There is a chance that we see some brief wet flurries in the morning, but rain is inevitable as temperatures climb to near 4°C.  Winds shift to the northwest in the evening, and become more intense, bringing colder air into the region along with snow before midnight.

At the end of the week, behind this storm, we are likely to see colder temperatures as daytime highs fall back to the freezing mark.  Gusty northwest winds will bring the risk of snowsqualls back into the region on Friday before high-pressure arrives on the weekend to bring sunshine and slightly warmer temperatures.




Light Rain and Drizzle

Light Rain and Drizzle

3.0°C

Pressure
102.1 rising
Visibility
6.4 km
Dewpoint
2.2 °C
Humidity
94%
Wind
S 8 km/h

Forecast

Radar Satellite


Periods of drizzle

Tonight

2 °C

Cloudy with 40 percent chance of drizzle. Fog patches developing near midnight. Low plus 2.


Rain

Thursday

4 °C

Rain. Fog patches dissipating in the morning. High plus 4.


Rain or snow

Thursday night

-5 °C

Rain changing to flurries after midnight. Snowfall amount 2 to 4 cm. Wind becoming northwest 40 km/h gusting to 60 late in the evening. Low minus 5. Wind chill minus 13 overnight.


Chance of flurries

Friday

-2 °C

A mix of sun and cloud with 40 percent chance of flurries. High minus 2.


Clear

Friday night

-2 °C

Clear. Low minus 2.


Chance of flurries or rain showers

Saturday

2 °C

Cloudy with 40 percent chance of flurries or rain showers. High plus 2.


Chance of flurries

Saturday night

-1 °C

Cloudy with 40 percent chance of flurries. Low minus 1.


Cloudy

Sunday

4 °C

Cloudy. High plus 4.


Chance of rain showers or flurries

Sunday night

0 °C

Cloudy with 30 percent chance of rain showers or flurries. Low zero.


Cloudy

Monday

3 °C

Cloudy. High plus 3.


Cloudy periods

Monday night

2 °C

Cloudy periods. Low plus 2.


Chance of showers

Tuesday

5 °C

Cloudy with 30 percent chance of showers. High plus 5.


Yesterday

Low
-0.1 °C
High
3.4 °C
Precipitation
1.0 mm

Normals

Low
-4.0 °C
High
3.0 °C
Average
-0.5 °C

Sunrise and Sunset

Sunrise
7:46 AM
Sunset
5:00 PM

Record Values

Type Period Year Value
Max 1945-2011 1982 14.4 C
Min 1945-2011 1978 -14.8 C
Rainfall 1945-2011 1983 25.8 mm
Snowfall 1945-2011 1948 12.7 cm
Precipitation 1945-2011 1983 25.8 mm
Snow On Ground 1961-2011 2008 21.0 cm

Based on Environment Canada data