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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

2026.08.15 0351 UTC
Wind from the W (260 degrees) at 5 MPH (4 KT)
Visibility 10 mile(s)
Sky conditions clear
Temperature 64.0 F (17.8 C)
Dew Point 52.0 F (11.1 C)
Relative Humidity 64%
Pressure (altimeter) 30.1 in. Hg (1019 hPa)
ob KPWM 150351Z 26004KT 10SM CLR 18/11 A3010 RMK AO2 SLP193 T01780111

Maximum and Minimum Temperatures

Maximum
Temperature
F (C)
Minimum
Temperature
F (C)
80.1 (26.7) 70.0 (21.1) In the 6 hours preceding Aug 14, 2026 - 07:51 PM EDT / 2026.08.14 2351 UTC
80.1 (26.7) 55.0 (12.8) In the 24 hours preceding Aug 14, 2026 - 12:51 AM EDT / 2026.08.14 0451 UTC

Precipitation Accumulation

Precipitation
Amount
0.05 inches In the 24 hours preceding Aug 13, 2026 - 07:51 AM EDT / 2026.08.13 1151 UTC

24 Hour Summary

Time
EDT (UTC)
Temperature
F (C)
Dew Point
F (C)
Pressure
Inches (hPa)
Wind
MPH
Weather
Latest Midnight (4) Aug 15 64.0 (17.8) 52.0 (11.1) 30.1 (1019) W 5
11 PM (3) Aug 14 64.0 (17.8) 53.1 (11.7) 30.09 (1018) Calm
10 PM (2) Aug 14 68.0 (20.0) 52.0 (11.1) 30.09 (1018) NW 6
9 PM (1) Aug 14 69 (21) 30.06 (1017) NNW 8
8 PM (0) Aug 14 70.0 (21.1) 50.0 (10.0) 30.04 (1017) NW 8
7 PM (23) Aug 14 73.0 (22.8) 50.0 (10.0) 30.01 (1016) NW 10
6 PM (22) Aug 14 75.0 (23.9) 50.0 (10.0) 30 (1015) NNW 12
5 PM (21) Aug 14 78.1 (25.6) 51.1 (10.6) 29.99 (1015) NW 16
4 PM (20) Aug 14 77.0 (25.0) 50.0 (10.0) 29.99 (1015) NW 15
3 PM (19) Aug 14 78.1 (25.6) 51.1 (10.6) 29.99 (1015) NW 10
2 PM (18) Aug 14 77.0 (25.0) 50.0 (10.0) 29.99 (1015) Variable 6
1 PM (17) Aug 14 77.0 (25.0) 48.0 (8.9) 29.99 (1015) NNW 16
Noon (16) Aug 14 75.0 (23.9) 52.0 (11.1) 30 (1015) W 14
11 AM (15) Aug 14 73.0 (22.8) 51.1 (10.6) 30.01 (1016) NW 17
10 AM (14) Aug 14 72.0 (22.2) 51.1 (10.6) 30 (1015) NNW 15
9 AM (13) Aug 14 69.1 (20.6) 55.9 (13.3) 30.01 (1016) NW 12
8 AM (12) No Data
7 AM (11) Aug 14 61.0 (16.1) 55.0 (12.8) 29.98 (1015) WNW 7
6 AM (10) Aug 14 57.0 (13.9) 53.1 (11.7) 29.95 (1014) WNW 8
5 AM (9) Aug 14 57.0 (13.9) 53.1 (11.7) 29.93 (1013) WNW 8
4 AM (8) Aug 14 59.0 (15.0) 55.0 (12.8) 29.92 (1013) WNW 8
3 AM (7) Aug 14 61.0 (16.1) 55.9 (13.3) 29.91 (1012) WNW 10
2 AM (6) Aug 14 60.1 (15.6) 57.9 (14.4) 29.9 (1012) W 7
Oldest 1 AM (5) Aug 14 63.0 (17.2) 60.1 (15.6) 29.9 (1012) WSW 5
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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