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Current Weather Conditions:
Petawawa, Ont., Canada

(CYWA) 45-57N 077-19W 130M

Conditions at

2026.08.29 2100 UTC
Wind from the SSW (200 degrees) at 10 MPH (9 KT) (direction variable)
Visibility 15 mile(s)
Sky conditions partly cloudy
Weather Cumulonimbus clouds observed
Temperature 75 F (24 C)
Dew Point 59 F (15 C)
Relative Humidity 57%
Pressure (altimeter) 29.99 in. Hg (1015 hPa)
ob CYWA 292100Z 20009KT 150V240 15SM FEW030CB FEW060 SCT090 24/15 A2999 RMK CB1CU1AC2 TS NW MOV SE DENSITY ALT 1716FT LTNG DTCTRS REP STRIKES 20 NM NW LAST OBS/NXT 311400Z SLP158

24 Hour Summary

Time
EDT (UTC)
Temperature
F (C)
Dew Point
F (C)
Pressure
Inches (hPa)
Wind
MPH
Weather
Latest 5 PM (21) Aug 29 75 (24) 59 (15) 29.99 (1015) SSW 10
4 PM (20) Aug 29 71 (22) 59 (15) 30.03 (1016) S 6
3 PM (19) Aug 29 71 (22) 57 (14) 30.04 (1017) SSE 6 showers in the vicinity
2 PM (18) Aug 29 71 (22) 57 (14) 30.08 (1018) S 3
1 PM (17) Aug 29 71 (22) 55 (13) 30.09 (1018) S 10
Noon (16) Aug 29 69 (21) 57 (14) 30.12 (1019) E 9
11 AM (15) Aug 29 64 (18) 57 (14) 30.15 (1020) E 8
10 AM (14) Aug 29 59 (15) 55 (13) 30.17 (1021) ESE 6
9 AM (13) Aug 29 55 (13) 55 (13) 30.17 (1021) ENE 3 patches of fog
8 AM (12) Aug 29 50 (10) 48 (9) 30.18 (1022) SW 2 fog
7 AM (11) Aug 29 44 (7) 42 (6) 30.18 (1022) W 3 patches of fog
6 AM (10) Aug 29 44 (7) 44 (7) 30.17 (1021) WSW 2 patches of fog
5 AM (9) No Data
4 AM (8) No Data
3 AM (7) No Data
2 AM (6) No Data
1 AM (5) No Data
Midnight (4) No Data
11 PM (3) No Data
10 PM (2) Aug 28 51 (11) 50 (10) 30.13 (1020) SW 2
9 PM (1) Aug 28 53 (12) 51 (11) 30.13 (1020) W 2
8 PM (0) Aug 28 57 (14) 53 (12) 30.11 (1019) SW 2
7 PM (23) Aug 28 64 (18) 50 (10) 30.1 (1019) NE 3
Oldest 6 PM (22) Aug 28 66 (19) 48 (9) 30.11 (1019) N 3
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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