Current conditions at
White Mountain Regional Airport (KIZG)
Lat: 43.99°NLon: 70.95°WElev: 449ft.
Fair
43°F
6°C
| Humidity | 93% |
| Wind Speed | W 5 mph |
| Barometer | 30.09 in (1019.1 mb) |
| Dewpoint | 41°F (5°C) |
| Visibility | 10.00 mi |
| Wind Chill | 40°F (4°C) |
| Last update | 18 Apr 1:54 am EDT |
Extended Forecast for
2 Miles WSW Porterfield ME
Overnight

Low: 43 °F
Mostly Clear
Saturday

High: 56 °F
Partly Sunny
Saturday Night
Low: 40 °F
Cloudy then
Chance Rain
and Patchy
FogSunday

High: 47 °F
Rain and
Patchy FogSunday Night
Low: 29 °F
Rain/Snow
Likely then
Mostly ClearMonday

High: 44 °F
Mostly Sunny
Monday Night

Low: 24 °F
Mostly Clear
Tuesday

High: 46 °F
Sunny
Tuesday Night
Low: 31 °F
Mostly Cloudy
then Chance
Rain/Snow
Detailed Forecast
Overnight
Mostly clear, with a low around 43. Calm wind.
Saturday
Partly sunny, with a high near 56. Light and variable wind becoming southeast 5 to 10 mph in the morning.
Saturday Night
A 30 percent chance of rain, mainly after 5am. Patchy fog after 1am. Otherwise, cloudy, with a low around 40. Southeast wind around 5 mph becoming calm in the evening. New precipitation amounts of less than a tenth of an inch possible.
Sunday
Rain, mainly after 8am. Patchy fog before 9am. High near 47. Calm wind becoming northwest around 5 mph in the afternoon. Chance of precipitation is 100%.
Sunday Night
Rain likely before 10pm, then a chance of snow between 10pm and 11pm. Partly cloudy, with a low around 29. West wind around 5 mph. Chance of precipitation is 60%. Little or no snow accumulation expected.
Monday
Mostly sunny, with a high near 44.
Monday Night
Mostly clear, with a low around 24.
Tuesday
Sunny, with a high near 46.
Tuesday Night
A chance of snow showers after 2am, mixing with rain after 5am. Mostly cloudy, with a low around 31. Chance of precipitation is 30%.
Wednesday
A chance of rain and snow showers before 7am. Partly sunny, with a high near 52. Chance of precipitation is 30%.
Wednesday Night
Partly cloudy, with a low around 32.
Thursday
Mostly sunny, with a high near 55.
Thursday Night
Partly cloudy, with a low around 34.
Friday
Partly sunny, with a high near 54.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
2 Miles WSW Porterfield ME
43.86°N 70.94°W (Elev. 1099 ft)
43.86°N 70.94°W (Elev. 1099 ft)
2:26 am EDT Apr 18, 2026
2am EDT Apr 18, 2026-6pm EDT Apr 24, 2026


