Mount Vernon, Maine 7 Day & Night Forecast & Conditions

Current Conditions

Maps Alerts Climate Index

Overcast 66°F 19°C	Observed at: Mount Vernon, ME	Elevation: 784 ft | 239 m
	Last Updated: July 29, 6:15 AM Timezone: GMT -5/-4
	Sky Conditions: Overcast	Temperature: 66°F | 19°C
	Pressure: 29.06 in | 984 mb	Dewpoint: 65°F | 18°C
	Humidity: 94%	Wind: ESE 6 mph | ESE 10 kph
	Feels Like: 69°F | 21°C	Visibility: 24.9 mi | 40 km
	Lat/Long: 44.47 | -69.98	Sunrise: 5:23 AM   Sunset: 8:08 PM

7 Day Graphical Forecast

Valid: 6:24 AM 7/29/2026

Today Foggy 80 |64 °F 26 |18 °C 18% Chance Precipitation Thursday Heavy Rain 65 |62 °F 19 |17 °C 77% Chance Precipitation Friday Drizzle 73 |60 °F 23 |16 °C 67% Chance Precipitation Saturday Drizzle 77 |62 °F 25 |17 °C 9% Chance Precipitation Sunday Drizzle 72 |60 °F 22 |15 °C 45% Chance Precipitation Monday Thunderstorm 73 |60 °F 23 |15 °C 43% Chance Precipitation Tuesday Overcast 82 |56 °F 28 |13 °C 12% Chance Precipitation

7 Hour Graphical Forecast

Valid: 6:24 AM 7/29/2026

6 AM Overcast 66 °F 9% Chance Precipitation

7 AM Overcast 67 °F 4% Chance Precipitation

8 AM Overcast 68 °F 4% Chance Precipitation

9 AM Overcast 69 °F 6% Chance Precipitation

10 AM Overcast 72 °F 3% Chance Precipitation

11 AM Overcast 76 °F 4% Chance Precipitation

12 PM Overcast 78 °F 4% Chance Precipitation

7 Day Textual Forecast - with QPF, Max Wind, Humidity, Snowfall & UV Index

7 Day & Night Weather Forecast for Mount Vernon, ME - (Fahrenheit & Celsius) Valid: 6:24 AM 7/29/2026 Today Foggy with a high near 80°F [26°C]. ESE wind to around 13 mph [20 kph], with gusts to near 21 mph [34 kph]. Dewpoint near 65°F [18°C] with humidity of 95%. Pressure around 29.06 in [984 mb]. UV Index: 5.6. Chance of precipitation 18% with QPF of 0.00 in [0.0 mm]. Tonight Foggy with a low around 64°F [18°C]. ESE wind to around 13 mph [20 kph], with gusts to near 21 mph [34 kph]. Chance of precipitation 18% with QPF of 0.00 in [0.0 mm]. Thursday Heavy Rain with a high near 65°F [19°C]. NNE wind to around 11 mph [18 kph], with gusts to near 24 mph [38 kph]. Dewpoint near 65°F [18°C] with humidity of 95%. Pressure around 29.06 in [984 mb]. UV Index: 0.8. Chance of precipitation 77% with QPF of 0.75 in [19.0 mm]. Thursday Night Heavy Rain with a low around 62°F [17°C]. NNE wind to around 11 mph [18 kph], with gusts to near 24 mph [38 kph]. Chance of precipitation 77% with QPF of 0.75 in [19.0 mm]. Friday Drizzle with a high near 73°F [23°C]. NNE wind to around 7 mph [12 kph], with gusts to near 19 mph [31 kph]. Dewpoint near 65°F [18°C] with humidity of 99%. Pressure around 29.06 in [984 mb]. UV Index: 3.65. Chance of precipitation 67% with QPF of 0.12 in [3.1 mm]. Friday Night Drizzle with a low around 60°F [16°C]. NNE wind to around 7 mph [12 kph], with gusts to near 19 mph [31 kph]. Chance of precipitation 67% with QPF of 0.12 in [3.1 mm]. Saturday Drizzle with a high near 77°F [25°C]. S wind to around 7 mph [11 kph], with gusts to near 18 mph [29 kph]. Dewpoint near 65°F [18°C] with humidity of 95%. Pressure around 29.06 in [984 mb]. UV Index: 6.65. Chance of precipitation 9% with QPF of 0.12 in [3.1 mm]. Saturday Night Drizzle with a low around 62°F [17°C]. S wind to around 7 mph [11 kph], with gusts to near 18 mph [29 kph]. Chance of precipitation 9% with QPF of 0.12 in [3.1 mm]. Sunday Drizzle with a high near 72°F [22°C]. S wind to around 9 mph [14 kph], with gusts to near 28 mph [44 kph]. Dewpoint near 65°F [18°C] with humidity of 100%. Pressure around 29.06 in [984 mb]. UV Index: 4.45. Chance of precipitation 45% with QPF of 0.17 in [4.3 mm]. Sunday Night Drizzle with a low around 60°F [15°C]. S wind to around 9 mph [14 kph], with gusts to near 28 mph [44 kph]. Chance of precipitation 45% with QPF of 0.17 in [4.3 mm]. Monday Thunderstorm with a high near 73°F [23°C]. SSW wind to around 10 mph [16 kph], with gusts to near 26 mph [42 kph]. Dewpoint near 65°F [18°C] with humidity of 100%. Pressure around 29.06 in [984 mb]. UV Index: 3.5. Chance of precipitation 43% with QPF of 0.86 in [21.9 mm]. Monday Night Thunderstorm with a low around 60°F [15°C]. SSW wind to around 10 mph [16 kph], with gusts to near 26 mph [42 kph]. Chance of precipitation 43% with QPF of 0.86 in [21.9 mm]. Tuesday Overcast with a high near 82°F [28°C]. NW wind to around 10 mph [15 kph], with gusts to near 15 mph [24 kph]. Dewpoint near 65°F [18°C] with humidity of 97%. Pressure around 29.06 in [984 mb]. UV Index: 6.95. Chance of precipitation 12% with QPF of 0.00 in [0.0 mm]. Tuesday Night Overcast with a low around 56°F [13°C]. NW wind to around 10 mph [15 kph], with gusts to near 15 mph [24 kph]. Chance of precipitation 12% with QPF of 0.00 in [0.0 mm].

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7 Day and Night - QPF Forecast for Mount Vernon, ME

Today: 0.0 mm | 0.00 in

Tonight: 0.0 mm | 0.00 in

Thursday: 19.0 mm | 0.75 in

Thursday Night: 19.0 mm | 0.75 in

Friday: 3.1 mm | 0.12 in

Friday Night: 3.1 mm | 0.12 in

Saturday: 3.1 mm | 0.12 in

Saturday Night: 3.1 mm | 0.12 in

Sunday: 4.3 mm | 0.17 in

Sunday Night: 4.3 mm | 0.17 in

Monday: 21.9 mm | 0.86 in

Monday Night: 21.9 mm | 0.86 in

Tuesday: 0.0 mm | 0.00 in

Tuesday Night: 0.0 mm | 0.00 in

7 Day and Night - Maximum Wind Speed Forecast for Mount Vernon, ME

Today: ESE @ 20 kph | 13 mph

Tonight: ESE @ 20 kph | 13 mph

Thursday: NNE @ 18 kph | 11 mph

Thursday Night: NNE @ 18 kph | 11 mph

Friday: NNE @ 12 kph | 7 mph

Friday Night: NNE @ 12 kph | 7 mph

Saturday: S @ 11 kph | 7 mph

Saturday Night: S @ 11 kph | 7 mph

Sunday: S @ 14 kph | 9 mph

Sunday Night: S @ 14 kph | 9 mph

Monday: SSW @ 16 kph | 10 mph

Monday Night: SSW @ 16 kph | 10 mph

Tuesday: NW @ 15 kph | 10 mph

Tuesday Night: NW @ 15 kph | 10 mph

7 Day and Night - Maximum Humidity Forecast for Mount Vernon, ME

Today: 95 %

Tonight: 95 %

Thursday: 95 %

Thursday Night: 95 %

Friday: 99 %

Friday Night: 99 %

Saturday: 95 %

Saturday Night: 95 %

Sunday: 100 %

Sunday Night: 100 %

Monday: 100 %

Monday Night: 100 %

Tuesday: 97 %

Tuesday Night: 97 %

7 Day and Night - Snowfall Totals Forecast for Mount Vernon, ME

Today: 0.0 cm | 0.00 in

Tonight: 0.0 cm | 0.00 in

Thursday: 0.0 cm | 0.00 in

Thursday Night: 0.0 cm | 0.00 in

Friday: 0.0 cm | 0.00 in

Friday Night: 0.0 cm | 0.00 in

Saturday: 0.0 cm | 0.00 in

Saturday Night: 0.0 cm | 0.00 in

Sunday: 0.0 cm | 0.00 in

Sunday Night: 0.0 cm | 0.00 in

Monday: 0.0 cm | 0.00 in

Monday Night: 0.0 cm | 0.00 in

Tuesday: 0.0 cm | 0.00 in

Tuesday Night: 0.0 cm | 0.00 in

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