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Sioux Lookout, ON

Current Conditions

Mainly Sunny

Mainly Sunny

25°C77°F

Wind:
SW 21
gust 33 km/h
SW 13
gust 21 mph
Humidex:
26
79
More details
Temperature:
25.1°C
77.2° F
Pressure:
101.8 kPa
30.1 inches
Dew point:
8.3°C
46.9°F
Visibility:
24 km
15 miles
Humidity:
34%
Date:
12:00 PM CDT Tuesday 18 May 2021
Observed at:
Sioux Lookout Airport
Past 24 hour ConditionsPast 24 hour Conditions
Weather Radar
Satellite
Lightning
Alerts
Jet Stream
Hourly Forecast
Historical Weather

ForecastForecast issued: 11:30 AM EDT Tuesday 18 May 2021

Detailed ForecastForecast issued: 11:30 AM EDT Tuesday 18 May 2021

Sunny
Today
28°C82°F
Sunny. Wind south 20 km/h gusting to 40. High 28. UV index 7 or high.
A few clouds
Tonight
16°C61°F
Clear. Becoming partly cloudy near midnight. Wind south 20 km/h gusting to 40 becoming light near midnight. Low 16.
Overcast
Wed, 19 May
25°C77°F
Cloudy. Wind south 20 km/h gusting to 40. High 25. Humidex 28. UV index 3 or moderate.
Night:  Showers. Low 13.
Showers
Thu, 20 May
22°C72°F
Showers. High 22.
Night:  Showers. Low 10.
Chance of showers
Fri, 21 May
16°C61°F
Cloudy with 70 percent chance of showers. High 16.
Night:  Cloudy with 60 percent chance of showers. Low 9.
Chance of showers
Sat, 22 May
16°C61°F
Cloudy with 60 percent chance of showers. High 16.
Night:  Cloudy with 60 percent chance of showers. Low 7.
Cloudy
Sun, 23 May
17°C63°F
Cloudy. High 17.
Night:  Cloudy with 60 percent chance of showers. Low 9.
Chance of showers
Mon, 24 May
19°C66°F
Cloudy with 60 percent chance of showers. High 19.
Normals:
Max 18°C.64°F. Min 5°C.41°F.
Sunrise:
5:18 CDT
Sunset:
20:51 CDT

Averages and extremes

13 May
Average high
  • 16.6°C61.9°F
Average low
  • 3.5°C38.3°F
Highest temperature (1939-2012)
  • 30.6°C87.1°F
  • 1977
Lowest temperature (1939-2012)
  • -4.4°C24.1°F
  • 1943
Greatest precipitation (1939-2012)
  • 20.6 mm0.81 inches
  • 2010
Greatest rainfall (1939-2012)
  • 20.6 mm0.81 inches
  • 2010
Greatest snowfall (1939-2012)
  • 6.2 cm2.44 inches
  • 2005
Most snow on the ground (1955-2012)
  • 11.0 cm4.33 inches
  • 2004
Monthly frequency of precipitation
  • 42 %

Note that more recent Averages and Extremes information for this location may be available. Please visit the Historical Climate Data's Almanac Averages and Extremes page.

14 May
Average high
  • 16.8°C62.2°F
Average low
  • 3.7°C38.7°F
Highest temperature (1939-2012)
  • 30.4°C86.7°F
  • 1977
Lowest temperature (1939-2012)
  • -5.0°C23.0°F
  • 1945
Greatest precipitation (1939-2012)
  • 24.1 mm0.95 inches
  • 1946
Greatest rainfall (1939-2012)
  • 22.4 mm0.88 inches
  • 1941
Greatest snowfall (1939-2012)
  • 2.5 cm0.98 inches
  • 1946
Most snow on the ground (1955-2012)
  • 9.0 cm3.54 inches
  • 2004
Monthly frequency of precipitation
  • 42 %

Note that more recent Averages and Extremes information for this location may be available. Please visit the Historical Climate Data's Almanac Averages and Extremes page.

15 May
Average high
  • 17.0°C62.6°F
Average low
  • 3.9°C39.0°F
Highest temperature (1939-2012)
  • 28.8°C83.8°F
  • 1991
Lowest temperature (1939-2012)
  • -5.6°C21.9°F
  • 1956
Greatest precipitation (1939-2012)
  • 36.0 mm1.42 inches
  • 1985
Greatest rainfall (1939-2012)
  • 36.0 mm1.42 inches
  • 1985
Greatest snowfall (1939-2012)
  • 7.9 cm3.11 inches
  • 1970
Most snow on the ground (1955-2012)
  • 7.0 cm2.76 inches
  • 2004
Monthly frequency of precipitation
  • 42 %

Note that more recent Averages and Extremes information for this location may be available. Please visit the Historical Climate Data's Almanac Averages and Extremes page.

16 May
Average high
  • 17.2°C63.0°F
Average low
  • 4.2°C39.6°F
Highest temperature (1939-2012)
  • 29.0°C84.2°F
  • 1989
Lowest temperature (1939-2012)
  • -7.0°C19.4°F
  • 1983
Greatest precipitation (1939-2012)
  • 56.4 mm2.22 inches
  • 1968
Greatest rainfall (1939-2012)
  • 24.6 mm0.97 inches
  • 1968
Greatest snowfall (1939-2012)
  • 18.5 cm7.28 inches
  • 1968
Most snow on the ground (1955-2012)
  • 3.0 cm1.18 inches
  • 1955
Monthly frequency of precipitation
  • 42 %

Note that more recent Averages and Extremes information for this location may be available. Please visit the Historical Climate Data's Almanac Averages and Extremes page.

17 May
Average high
  • 17.4°C63.3°F
Average low
  • 4.4°C39.9°F
Highest temperature (1939-2012)
  • 28.3°C82.9°F
  • 1962
Lowest temperature (1939-2012)
  • -3.9°C25.0°F
  • 1939
Greatest precipitation (1939-2012)
  • 31.2 mm1.23 inches
  • 1996
Greatest rainfall (1939-2012)
  • 31.2 mm1.23 inches
  • 1996
Greatest snowfall (1939-2012)
  • 6.4 cm2.52 inches
  • 1968
Most snow on the ground (1955-2012)
  • 13.0 cm5.12 inches
  • 1968
Monthly frequency of precipitation
  • 42 %

Note that more recent Averages and Extremes information for this location may be available. Please visit the Historical Climate Data's Almanac Averages and Extremes page.

18 May
Average high
  • 17.6°C63.7°F
Average low
  • 4.6°C40.3°F
Highest temperature (1939-2012)
  • 30.6°C87.1°F
  • 1941
Lowest temperature (1939-2012)
  • -5.1°C22.8°F
  • 2002
Greatest precipitation (1939-2012)
  • 24.7 mm0.97 inches
  • 1982
Greatest rainfall (1939-2012)
  • 24.7 mm0.97 inches
  • 1982
Greatest snowfall (1939-2012)
  • 0.0 cm0.0 inches
Most snow on the ground (1955-2012)
  • 10.0 cm3.94 inches
  • 1968
Monthly frequency of precipitation
  • 42 %

Note that more recent Averages and Extremes information for this location may be available. Please visit the Historical Climate Data's Almanac Averages and Extremes page.

19 May
Average high
  • 17.8°C64.0°F
Average low
  • 4.8°C40.6°F
Highest temperature (1939-2012)
  • 31.1°C88.0°F
  • 1941
Lowest temperature (1939-2012)
  • -3.9°C25.0°F
  • 1956
Greatest precipitation (1939-2012)
  • 33.3 mm1.31 inches
  • 1962
Greatest rainfall (1939-2012)
  • 33.3 mm1.31 inches
  • 1962
Greatest snowfall (1939-2012)
  • 1.8 cm0.71 inches
  • 2007
Most snow on the ground (1955-2012)
  • 8.0 cm3.15 inches
  • 1968
Monthly frequency of precipitation
  • 42 %

Note that more recent Averages and Extremes information for this location may be available. Please visit the Historical Climate Data's Almanac Averages and Extremes page.

20 May
Average high
  • 18.0°C64.4°F
Average low
  • 5.1°C41.2°F
Highest temperature (1939-2012)
  • 31.9°C89.4°F
  • 1992
Lowest temperature (1939-2012)
  • -5.0°C23.0°F
  • 1969
Greatest precipitation (1939-2012)
  • 20.3 mm0.8 inches
  • 1960
Greatest rainfall (1939-2012)
  • 20.3 mm0.8 inches
  • 1960
Greatest snowfall (1939-2012)
  • 3.0 cm1.18 inches
  • 1971
Most snow on the ground (1955-2012)
  • 0.0 cm0.0 inches
Monthly frequency of precipitation
  • 42 %

Note that more recent Averages and Extremes information for this location may be available. Please visit the Historical Climate Data's Almanac Averages and Extremes page.

21 May
Average high
  • 18.2°C64.8°F
Average low
  • 5.3°C41.5°F
Highest temperature (1939-2012)
  • 32.8°C91.0°F
  • 1964
Lowest temperature (1939-2012)
  • -3.9°C25.0°F
  • 1967
Greatest precipitation (1939-2012)
  • 34.8 mm1.37 inches
  • 2001
Greatest rainfall (1939-2012)
  • 34.8 mm1.37 inches
  • 2001
Greatest snowfall (1939-2012)
  • 1.5 cm0.59 inches
  • 1959
Most snow on the ground (1955-2012)
  • 0.0 cm0.0 inches
Monthly frequency of precipitation
  • 42 %

Note that more recent Averages and Extremes information for this location may be available. Please visit the Historical Climate Data's Almanac Averages and Extremes page.

22 May
Average high
  • 18.4°C65.1°F
Average low
  • 5.5°C41.9°F
Highest temperature (1939-2012)
  • 33.1°C91.6°F
  • 1980
Lowest temperature (1939-2012)
  • -3.3°C26.1°F
  • 1963
Greatest precipitation (1939-2012)
  • 25.5 mm1.0 inches
  • 1991
Greatest rainfall (1939-2012)
  • 25.5 mm1.0 inches
  • 1991
Greatest snowfall (1939-2012)
  • 0.0 cm0.0 inches
Most snow on the ground (1955-2012)
  • 0.0 cm0.0 inches
Monthly frequency of precipitation
  • 42 %

Note that more recent Averages and Extremes information for this location may be available. Please visit the Historical Climate Data's Almanac Averages and Extremes page.

23 May
Average high
  • 18.6°C65.5°F
Average low
  • 5.7°C42.3°F
Highest temperature (1939-2012)
  • 31.3°C88.3°F
  • 1980
Lowest temperature (1939-2012)
  • -6.1°C21.0°F
  • 1956
Greatest precipitation (1939-2012)
  • 28.2 mm1.11 inches
  • 2000
Greatest rainfall (1939-2012)
  • 28.2 mm1.11 inches
  • 2000
Greatest snowfall (1939-2012)
  • 2.2 cm0.87 inches
  • 2002
Most snow on the ground (1955-2012)
  • 0.0 cm0.0 inches
Monthly frequency of precipitation
  • 42 %

Note that more recent Averages and Extremes information for this location may be available. Please visit the Historical Climate Data's Almanac Averages and Extremes page.

Yesterday's Data
Max:
25.3 °C77.5 °F
Min:
9.4 °C48.9 °F
Total Precipitation:
0.4 mm0.02 in
Rainfall:
0.4 mm0.02 in

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