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Current Weather Conditions:
PORTLAND INTERNATIONAL JETPORT, ME, United States

NWS Point Forecast for KPWM (KPWM) 43-39N 70-18W 15M

Conditions at

2026.07.26 0251 UTC
Wind Calm
Visibility 10 mile(s)
Sky conditions partly cloudy
Temperature 59.0 F (15.0 C)
Dew Point 54.0 F (12.2 C)
Relative Humidity 83%
Pressure (altimeter) 30.05 in. Hg (1017 hPa)
Pressure tendency 0.01 inches (0.3 hPa) lower than three hours ago
ob KPWM 260251Z 00000KT 10SM SCT200 15/12 A3005 RMK AO2 SLP175 T01500122 58003

Maximum and Minimum Temperatures

Maximum
Temperature
F (C)
Minimum
Temperature
F (C)
78.1 (25.6) 66.9 (19.4) In the 6 hours preceding Jul 25, 2026 - 07:51 PM EDT / 2026.07.25 2351 UTC
81.0 (27.2) 52.0 (11.1) In the 24 hours preceding Jul 25, 2026 - 12:51 AM EDT / 2026.07.25 0451 UTC

24 Hour Summary

Time
EDT (UTC)
Temperature
F (C)
Dew Point
F (C)
Pressure
Inches (hPa)
Wind
MPH
Weather
Latest 11 PM (3) Jul 25 59.0 (15.0) 54.0 (12.2) 30.05 (1017) Calm
10 PM (2) Jul 25 61.0 (16.1) 54.0 (12.2) 30.06 (1017) Calm
9 PM (1) Jul 25 64.0 (17.8) 55.9 (13.3) 30.06 (1017) S 3
8 PM (0) Jul 25 66.9 (19.4) 53.1 (11.7) 30.06 (1017) S 5
7 PM (23) Jul 25 71.1 (21.7) 48.9 (9.4) 30.07 (1018) Variable 7
6 PM (22) Jul 25 73.0 (22.8) 46.9 (8.3) 30.08 (1018) S 10
5 PM (21) Jul 25 75.0 (23.9) 48.9 (9.4) 30.08 (1018) S 9
4 PM (20) Jul 25 75.9 (24.4) 48.0 (8.9) 30.09 (1018) S 12
3 PM (19) Jul 25 77.0 (25.0) 48.9 (9.4) 30.1 (1019) S 13
2 PM (18) Jul 25 78.1 (25.6) 48.9 (9.4) 30.12 (1019) S 10
1 PM (17) Jul 25 75.9 (24.4) 54.0 (12.2) 30.14 (1020) S 8
Noon (16) Jul 25 75.9 (24.4) 55.9 (13.3) 30.16 (1021) SSE 9
11 AM (15) Jul 25 73.9 (23.3) 59.0 (15.0) 30.16 (1021) E 7
10 AM (14) Jul 25 72.0 (22.2) 55.9 (13.3) 30.17 (1021) E 3
9 AM (13) Jul 25 70.0 (21.1) 55.9 (13.3) 30.17 (1021) Calm
8 AM (12) Jul 25 66.0 (18.9) 55.0 (12.8) 30.17 (1021) Calm
7 AM (11) Jul 25 61.0 (16.1) 54.0 (12.2) 30.16 (1021) Calm
6 AM (10) Jul 25 55.9 (13.3) 52.0 (11.1) 30.15 (1020) WNW 5
5 AM (9) Jul 25 57.0 (13.9) 53.1 (11.7) 30.16 (1021) Calm
4 AM (8) Jul 25 55.9 (13.3) 53.1 (11.7) 30.16 (1021) Calm
3 AM (7) Jul 25 57.9 (14.4) 54.0 (12.2) 30.17 (1021) Calm
2 AM (6) Jul 25 59.0 (15.0) 54.0 (12.2) 30.18 (1022) Calm
1 AM (5) Jul 25 60.1 (15.6) 54.0 (12.2) 30.19 (1022) Calm
Oldest Midnight (4) Jul 25 63.0 (17.2) 54.0 (12.2) 30.2 (1022) Calm
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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