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Current Weather Conditions:
Ottawa Int'L. Ont., Canada

(CYOW) 45-19N 075-40W 114M

Conditions at

2025.03.12 1700 UTC
Wind Calm
Visibility 15 mile(s)
Sky conditions mostly cloudy
Temperature 23 F (-5 C)
Dew Point 3 F (-16 C)
Relative Humidity 41%
Pressure (altimeter) 30.14 in. Hg (1020 hPa)
ob CYOW 121700Z 00000KT 15SM SCT100 BKN140 BKN200 M05/M16 A3014 RMK AC3AC2CI2 SLP216

24 Hour Summary

Time
EDT (UTC)
Temperature
F (C)
Dew Point
F (C)
Pressure
Inches (hPa)
Wind
MPH
Weather
Latest 1 PM (17) Mar 12 23 (-5) 3 (-16) 30.14 (1020) Calm
Noon (16) Mar 12 21 (-6) 1 (-17) 30.15 (1020) Variable 2
11 AM (15) Mar 12 21 (-6) 0 (-18) 30.16 (1021) W 2
10 AM (14) Mar 12 19 (-7) 1 (-17) 30.15 (1020) NNE 3
9 AM (13) Mar 12 17 (-8) 1 (-17) 30.15 (1020) N 5
8 AM (12) Mar 12 17 (-8) 3 (-16) 30.12 (1019) N 8
7 AM (11) Mar 12 17 (-8) 5 (-15) 30.11 (1019) N 5
6 AM (10) Mar 12 17 (-8) 5 (-15) 30.09 (1018) NNE 7
5 AM (9) Mar 12 19 (-7) 3 (-16) 30.07 (1018) NNW 9
4 AM (8) Mar 12 19 (-7) 5 (-15) 30.06 (1017) NNW 10
3 AM (7) Mar 12 21 (-6) 6 (-14) 30.04 (1017) NW 16
2 AM (6) Mar 12 23 (-5) 8 (-13) 30.01 (1016) NNW 16
1 AM (5) Mar 12 24 (-4) 8 (-13) 29.98 (1015) NNW 16
Midnight (4) Mar 12 26 (-3) 10 (-12) 29.95 (1014) NNW 15
11 PM (3) Mar 11 26 (-3) 12 (-11) 29.91 (1012) NNW 18
10 PM (2) Mar 11 28 (-2) 14 (-10) 29.86 (1011) NW 21
9 PM (1) Mar 11 32 (0) 15 (-9) 29.8 (1009) NNW 24
8 PM (0) Mar 11 35 (2) 19 (-7) 29.74 (1007) NW 22
7 PM (23) Mar 11 41 (5) 23 (-5) 29.67 (1004) WNW 24
6 PM (22) Mar 11 42 (6) 28 (-2) 29.6 (1002) WNW 18
5 PM (21) Mar 11 46 (8) 32 (0) 29.54 (1000) WNW 23
4 PM (20) Mar 11 42 (6) 35 (2) 29.51 (999) WNW 14
3 PM (19) Mar 11 50 (10) 32 (0) 29.46 (997) NW 23 light rain
Oldest 2 PM (18) No Data
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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