Current conditions at
White Mountain Regional Airport (KIZG)
Lat: 43.99°NLon: 70.95°WElev: 449ft.
Fair
69°F
21°C
| Humidity | 87% |
| Wind Speed | Calm |
| Barometer | 29.98 in (1015.0 mb) |
| Dewpoint | 65°F (18°C) |
| Visibility | 10.00 mi |
| Last update | 2 Aug 7:54 am EDT |
Extended Forecast for
Porter ME
Today

High: 84 °F
Mostly Cloudy
Tonight
Low: 65 °F
Cloudy then
Showers and
Areas FogMonday

High: 77 °F
Showers and
Areas FogMonday Night
Low: 61 °F
Showers
Likely then
Partly CloudyTuesday

High: 83 °F
Sunny
Tuesday Night

Low: 61 °F
Mostly Clear
Wednesday

High: 84 °F
Mostly Sunny
Wednesday Night

Low: 65 °F
Partly Cloudy
Thursday
High: 86 °F
Chance
Showers then
Chance
T-storms
Detailed Forecast
Today
Mostly cloudy, with a high near 84. Light southwest wind becoming south 5 to 10 mph in the morning.
Tonight
Showers and thunderstorms likely before 3am, then showers and possibly a thunderstorm between 3am and 5am, then a chance of showers after 5am. Areas of fog after 4am. Low around 65. South wind 5 to 10 mph becoming light after midnight. Chance of precipitation is 90%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Monday
Showers and possibly a thunderstorm, mainly before 5pm, then a chance of showers and thunderstorms after 5pm. Areas of fog before 9am. High near 77. South wind 5 to 10 mph. Chance of precipitation is 100%. New rainfall amounts between a quarter and half of an inch possible.
Monday Night
Showers likely, mainly before 7pm. Mostly cloudy during the early evening, then becoming mostly clear, with a low around 61. West wind around 5 mph. Chance of precipitation is 60%.
Tuesday
Sunny, with a high near 83. West wind around 5 mph.
Tuesday Night
Mostly clear, with a low around 61.
Wednesday
Mostly sunny, with a high near 84.
Wednesday Night
Partly cloudy, with a low around 65.
Thursday
A chance of showers between 11am and 2pm, then a chance of showers and thunderstorms after 2pm. Partly sunny, with a high near 86. Chance of precipitation is 40%.
Thursday Night
A chance of thunderstorms before 8pm. Partly cloudy, with a low around 68. Chance of precipitation is 30%.
Friday
A 30 percent chance of showers. Mostly sunny, with a high near 86.
Friday Night
A 30 percent chance of showers. Partly cloudy, with a low around 66.
Saturday
Mostly sunny, with a high near 85.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
Porter ME
43.79°N 70.9°W (Elev. 669 ft)
43.79°N 70.9°W (Elev. 669 ft)
6:35 am EDT Aug 2, 2026
8am EDT Aug 2, 2026-6pm EDT Aug 8, 2026


