Fort Simpson, NT

Current Conditions

Mostly Cloudy

Mostly Cloudy

-8°C18°F

Wind:
ESE 7 km/h
ESE 4 mph
Wind Chill:
-12
11
More details
Temperature:
-7.9°C
17.8° F
Pressure:
98.1 kPa
29.0 inches
Dew point:
-10.0°C
14.0°F
Visibility:
24 km
15 miles
Humidity:
85%
Date:
1:00 PM MST Tuesday 11 December 2018
Observed at:
Fort Simpson Airport
Past 24 hour ConditionsPast 24 hour Conditions
Weather Radar
Satellite
Lightning
Alerts
Jet Stream
Hourly Forecast

ForecastForecast issued: 11:00 AM MST Tuesday 11 December 2018

Detailed ForecastForecast issued: 11:00 AM MST Tuesday 11 December 2018

Snow
Today
-6°C21°F
Increasing cloudiness. Snow beginning this afternoon. Wind up to 15 km/h. High minus 6. Wind chill near minus 14.
Snow
Tonight
-11°C12°F
Snow. Amount 5 cm. Wind up to 15 km/h. Low minus 11. Wind chill minus 11 in the evening and minus 18 overnight.
Light snow
Wed, 12 Dec
-11°C12°F
Light snow ending in the morning then clearing. Wind up to 15 km/h. Temperature falling to minus 14 in the afternoon. Wind chill near minus 20.
Night:  Clear. Low minus 18.
Sunny
Thu, 13 Dec
-14°C7°F
Sunny. High minus 14.
Night:  Clear. Low minus 23.
A mix of sun and cloud
Fri, 14 Dec
-15°C5°F
Increasing cloudiness. High minus 15.
Night:  Snow. Low minus 15.
Cloudy
Sat, 15 Dec
-13°C9°F
Clearing. High minus 13.
Night:  Clear. Low minus 24.
Chance of flurries
Sun, 16 Dec
-20°C-4°F
A mix of sun and cloud with 30 percent chance of flurries. High minus 20.
Night:  Cloudy periods. Low minus 20.
A mix of sun and cloud
Mon, 17 Dec
-17°C1°F
A mix of sun and cloud. High minus 17.
Normals:
Max -19°C.-2°F. Min -28°C.-18°F.
Sunrise:
10:16 MST
Sunset:
15:41 MST

Averages and extremes

06 December
Average high
  • -17.6°C0.3°F
Average low
  • -26.4°C-15.5°F
Highest temperature (1963-2013)
  • 4.4°C39.9°F
  • 1964
Lowest temperature (1963-2013)
  • -45.4°C-49.7°F
  • 1977
Greatest precipitation (1963-2013)
  • 13.3 mm0.52 inches
  • 1981
Greatest rainfall (1963-2013)
  • 0.0 mm0.0 inches
Greatest snowfall (1963-2013)
  • 13.3 cm5.24 inches
  • 1981
Most snow on the ground (1963-2013)
  • 58.0 cm22.83 inches
  • 1974
Monthly frequency of precipitation
  • 34 %

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.

07 December
Average high
  • -17.8°C0.0°F
Average low
  • -26.6°C-15.9°F
Highest temperature (1963-2013)
  • 4.5°C40.1°F
  • 2006
Lowest temperature (1963-2013)
  • -47.3°C-53.1°F
  • 1977
Greatest precipitation (1963-2013)
  • 5.7 mm0.22 inches
  • 1981
Greatest rainfall (1963-2013)
  • 0.0 mm0.0 inches
Greatest snowfall (1963-2013)
  • 10.0 cm3.94 inches
  • 2009
Most snow on the ground (1963-2013)
  • 62.0 cm24.41 inches
  • 1981
Monthly frequency of precipitation
  • 34 %

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.

08 December
Average high
  • -18.0°C-0.4°F
Average low
  • -26.8°C-16.2°F
Highest temperature (1963-2013)
  • -2.2°C28.0°F
  • 1972
Lowest temperature (1963-2013)
  • -46.5°C-51.7°F
  • 1977
Greatest precipitation (1963-2013)
  • 5.2 mm0.2 inches
  • 2001
Greatest rainfall (1963-2013)
  • 0.0 mm0.0 inches
Greatest snowfall (1963-2013)
  • 5.8 cm2.28 inches
  • 1971
Most snow on the ground (1963-2013)
  • 66.0 cm25.98 inches
  • 1981
Monthly frequency of precipitation
  • 34 %

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.

09 December
Average high
  • -18.2°C-0.8°F
Average low
  • -26.9°C-16.4°F
Highest temperature (1963-2013)
  • -4.4°C24.1°F
  • 1972
Lowest temperature (1963-2013)
  • -44.4°C-47.9°F
  • 1980
Greatest precipitation (1963-2013)
  • 4.2 mm0.17 inches
  • 2008
Greatest rainfall (1963-2013)
  • 0.0 mm0.0 inches
Greatest snowfall (1963-2013)
  • 4.2 cm1.65 inches
  • 2008
Most snow on the ground (1963-2013)
  • 66.0 cm25.98 inches
  • 1981
Monthly frequency of precipitation
  • 34 %

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.

10 December
Average high
  • -18.3°C-0.9°F
Average low
  • -27.1°C-16.8°F
Highest temperature (1963-2013)
  • -5.0°C23.0°F
  • 1972
Lowest temperature (1963-2013)
  • -46.7°C-52.1°F
  • 1975
Greatest precipitation (1963-2013)
  • 5.4 mm0.21 inches
  • 2002
Greatest rainfall (1963-2013)
  • 0.0 mm0.0 inches
Greatest snowfall (1963-2013)
  • 9.4 cm3.7 inches
  • 1973
Most snow on the ground (1963-2013)
  • 65.0 cm25.59 inches
  • 1981
Monthly frequency of precipitation
  • 34 %

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.

11 December
Average high
  • -18.5°C-1.3°F
Average low
  • -27.3°C-17.1°F
Highest temperature (1963-2013)
  • -5.1°C22.8°F
  • 2005
Lowest temperature (1963-2013)
  • -50.0°C-58.0°F
  • 1975
Greatest precipitation (1963-2013)
  • 7.2 mm0.28 inches
  • 2007
Greatest rainfall (1963-2013)
  • 0.0 mm0.0 inches
Greatest snowfall (1963-2013)
  • 8.6 cm3.39 inches
  • 2007
Most snow on the ground (1963-2013)
  • 65.0 cm25.59 inches
  • 1981
Monthly frequency of precipitation
  • 34 %

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.

12 December
Average high
  • -18.6°C-1.5°F
Average low
  • -27.4°C-17.3°F
Highest temperature (1963-2013)
  • 3.5°C38.3°F
  • 1997
Lowest temperature (1963-2013)
  • -50.6°C-59.1°F
  • 1975
Greatest precipitation (1963-2013)
  • 6.7 mm0.26 inches
  • 1982
Greatest rainfall (1963-2013)
  • 0.0 mm0.0 inches
Greatest snowfall (1963-2013)
  • 9.4 cm3.7 inches
  • 2007
Most snow on the ground (1963-2013)
  • 67.0 cm26.38 inches
  • 1981
Monthly frequency of precipitation
  • 34 %

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.

13 December
Average high
  • -18.8°C-1.8°F
Average low
  • -27.6°C-17.7°F
Highest temperature (1963-2013)
  • 1.8°C35.2°F
  • 2011
Lowest temperature (1963-2013)
  • -46.1°C-51.0°F
  • 1975
Greatest precipitation (1963-2013)
  • 4.1 mm0.16 inches
  • 1980
Greatest rainfall (1963-2013)
  • 0.0 mm0.0 inches
Greatest snowfall (1963-2013)
  • 5.0 cm1.97 inches
  • 2005
Most snow on the ground (1963-2013)
  • 67.0 cm26.38 inches
  • 1981
Monthly frequency of precipitation
  • 34 %

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 December
Average high
  • -19.0°C-2.2°F
Average low
  • -27.8°C-18.0°F
Highest temperature (1963-2013)
  • 4.4°C39.9°F
  • 1967
Lowest temperature (1963-2013)
  • -46.7°C-52.1°F
  • 1971
Greatest precipitation (1963-2013)
  • 6.7 mm0.26 inches
  • 1987
Greatest rainfall (1963-2013)
  • 0.0 mm0.0 inches
Greatest snowfall (1963-2013)
  • 6.7 cm2.64 inches
  • 1987
Most snow on the ground (1963-2013)
  • 67.0 cm26.38 inches
  • 1981
Monthly frequency of precipitation
  • 34 %

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 December
Average high
  • -19.1°C-2.4°F
Average low
  • -27.9°C-18.2°F
Highest temperature (1963-2013)
  • 7.8°C46.0°F
  • 1967
Lowest temperature (1963-2013)
  • -45.0°C-49.0°F
  • 1971
Greatest precipitation (1963-2013)
  • 6.3 mm0.25 inches
  • 2007
Greatest rainfall (1963-2013)
  • 0.0 mm0.0 inches
Greatest snowfall (1963-2013)
  • 8.2 cm3.23 inches
  • 2013
Most snow on the ground (1963-2013)
  • 64.0 cm25.2 inches
  • 1981
Monthly frequency of precipitation
  • 34 %

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 December
Average high
  • -19.3°C-2.7°F
Average low
  • -28.1°C-18.6°F
Highest temperature (1963-2013)
  • -4.4°C24.1°F
  • 1967
Lowest temperature (1963-2013)
  • -43.9°C-47.0°F
  • 1964
Greatest precipitation (1963-2013)
  • 6.6 mm0.26 inches
  • 2004
Greatest rainfall (1963-2013)
  • 0.0 mm0.0 inches
Greatest snowfall (1963-2013)
  • 10.2 cm4.02 inches
  • 2004
Most snow on the ground (1963-2013)
  • 64.0 cm25.2 inches
  • 1981
Monthly frequency of precipitation
  • 34 %

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:
2.0 °C35.6 °F
Min:
-11.8 °C10.8 °F
Total Precipitation:
0.0 mm0.00 in
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