Fort Simpson Airport, Northwest Territories

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Latitude 61.76° N | Longitude 121.24° W

Past 24 Hour Conditions

Date / Time
(MST)
Conditions Temperature
(°C)
Wind
(km/h)
Wind
chill
Relative
humidity
(%)
Dew
point
(°C)
Pressure
(kPa)
Visibility
(km)
21 February 2017
23:00


Drifting Snow

-13  (-13.1) NNW 14 -20 79 -16 102.1 24
22:00


Light Snow

-13  (-12.8) NNW 18 gust 29 -21 79 -16 102.0 24
21:00


Light Snow

-13  (-12.5) NNW 19 -21 80 -15 102.0 24
20:00


Light Snow

-12  (-11.8) NNW 17 -20 78 -15 101.9 24
19:00


Light Snow

-11  (-11.3) NNW 21 gust 31 -20 77 -15 101.9 19
18:00


Light Snow

-11  (-11.2) NNW 22 -20 79 -14 101.8 10
17:00


Light Snow

-11  (-11.0)   NNW 21 gust 33 -19 78 -14 101.7 24
16:00


Light Snow

-11  (-11.2) NNW 26 -21 75 -15 101.6 24
15:00


Light Snow

-11  (-11.3) NW 27 gust 37 -21 75 -15 101.6 24
14:00


Light Snow

-12  (-11.6) NNW 28 -21 76 -15 101.5 24
13:00


Light Snow

-12  (-11.7) NW 27 -21 78 -15 101.5 19
12:00


Light Snow

-12  (-12.0) NNW 23 -21 79 -15 101.5 19
11:00


Light Snow

-12  (-12.2) NNW 23 -21 81 -15 101.4 6
10:00


Light Snow

-13  (-12.9) NNW 23 -22 81 -16 101.4 10
09:00


Light Snow

-13  (-13.2) NW 21 gust 31 -22 81 -16 101.3 10
08:00


Light Snow

-13  (-13.3)   NW 23 -23 82 -16 101.3 8
07:00


Light Snow

-13  (-13.2) NW 19 -22 82 -16 101.2 13
06:00


Light Snow

-13  (-13.2) NW 17 -21 82 -16 101.2 24
05:00


Light Snow

-13  (-13.2) NW 18 -22 82 -16 101.2 19
04:00


Light Snow

-13  (-13.1) NW 16 -21 82 -16 101.2 13
03:00


Light Snow

-13  (-13.0) NW 17 -21 82 -16 101.2 19
02:00


Light Snow

-13  (-12.7) NNW 17 -21 83 -15 101.2 6
01:00


Light Snow

-13  (-12.7) NNW 18 -21 83 -15 101.2 6
00:00


Light Snow

-13  (-12.7) NW 20 -21 82 -15 101.2 16
20 February 2017
23:00


Light Snow

-13  (-12.7) NW 17 -21 82 -15 101.2 24
Legend
n/a: not available

This table displays weather elements available for this station

Highest temperature
Lowest temperature

Equal temperature values are all highlighted

This is an automated product, generated using preliminary data.

If you require additional historical weather information, please visit Climate website.

Highlighting criteria

Significant Weather Conditions

To highlight potentially dangerous weather conditions the following are displayed in bold characters:

  • Tornado
  • Funnel Cloud
  • Thunderstorm
  • Lightning
  • Hail
  • Freezing precipitation
  • Heavy precipitation
  • Any other weather condition, if the visibility is 1.0 km0.6 miles or less

In addition some weather elements are displayed in bold characters when they reach the following values:

Temperatures:

  • Hot: 30.0°C86°F and higher
  • Cold: -30.0°C-22°F and lower
Humidex:
  • Values of 3595 and more
Wind chill
  • Values of -35-31 and below

Winds:

  • Mean speed of 60 km/h37 mph or more
  • Gust speed of 90 km/h56 mph or more

Visibility:

  • 1.0 km0.6 miles or less along with the weather conditions

What we are doing

Date modified: