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Current Weather Conditions:
Fort Simpson, N. W. T., Canada

(CYFS) 61-45N 121-14W 169M

Conditions at

2026.08.19 1900 UTC
Wind from the NNW (330 degrees) at 12 MPH (10 KT) gusting to 18 MPH (16 KT)
Visibility 6 mile(s)
Sky conditions mostly cloudy
Weather Smoke
Temperature 66 F (19 C)
Dew Point 50 F (10 C)
Relative Humidity 55%
Pressure (altimeter) 29.85 in. Hg (1010 hPa)
ob CYFS 191900Z 33010G16KT 6SM FU SCT100 BKN130 BKN250 19/10 A2985 RMK AC4AC2CI1 SLP115 DENSITY ALT 1200FT

24 Hour Summary

Time
EDT (UTC)
Temperature
F (C)
Dew Point
F (C)
Pressure
Inches (hPa)
Wind
MPH
Weather
Latest 3 PM (19) Aug 19 66 (19) 50 (10) 29.85 (1010) NNW 12 smoke
2 PM (18) Aug 19 66 (19) 50 (10) 29.83 (1010) NNW 14 smoke
1 PM (17) Aug 19 62 (17) 51 (11) 29.83 (1010) N 9 smoke
Noon (16) Aug 19 62 (17) 51 (11) 29.8 (1009) NNW 8 smoke
11 AM (15) Aug 19 62 (17) 51 (11) 29.8 (1009) NW 10 smoke
10 AM (14) Aug 19 55 (13) 53 (12) 29.79 (1008) WNW 3 smoke
9 AM (13) Aug 19 50 (10) 48 (9) 29.77 (1008) Variable 2 smoke
8 AM (12) Aug 19 53 (12) 50 (10) 29.76 (1007) Calm smoke
7 AM (11) Aug 19 55 (13) 51 (11) 29.75 (1007) N 2 smoke
6 AM (10) Aug 19 57 (14) 53 (12) 29.73 (1006) Calm smoke
5 AM (9) Aug 19 62 (17) 53 (12) 29.72 (1006) Variable 2 light rain; smoke
4 AM (8) Aug 19 64 (18) 51 (11) 29.73 (1006) W 3
3 AM (7) Aug 19 66 (19) 51 (11) 29.7 (1005) Calm
2 AM (6) Aug 19 64 (18) 53 (12) 29.7 (1005) Variable 2
1 AM (5) Aug 19 66 (19) 53 (12) 29.68 (1005) NNW 3
Midnight (4) Aug 19 69 (21) 51 (11) 29.67 (1004) N 8
11 PM (3) Aug 18 69 (21) 53 (12) 29.66 (1004) NNW 5
10 PM (2) Aug 18 75 (24) 51 (11) 29.65 (1004) NW 13
9 PM (1) Aug 18 77 (25) 48 (9) 29.63 (1003) NW 15
8 PM (0) Aug 18 80 (27) 50 (10) 29.61 (1002) NW 17
7 PM (23) Aug 18 80 (27) 53 (12) 29.6 (1002) NNW 16
6 PM (22) Aug 18 77 (25) 51 (11) 29.59 (1002) WNW 18
5 PM (21) Aug 18 80 (27) 51 (11) 29.57 (1001) WNW 14
Oldest 4 PM (20) Aug 18 78 (26) 51 (11) 29.56 (1001) NNW 14
Time
EDT (UTC)
Temperature
F(C)
Dew Point
F(C)
Pressure
Inches(hPa)
Wind
(MPH)
Weather

The information presented here is taken from products produced by the U.S. National Weather Service and other national and international agencies




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