Calais, Maine 7 Day & Night Forecast & Conditions

Current Conditions

Maps Alerts Climate Index

Foggy 56°F 13°C Wind Chill: 56°F	Observed at: Calais, ME	Elevation: 46 ft | 14 m
	Last Updated: July 29, 7:00 AM Timezone: GMT -5/-4
	Sky Conditions: Foggy	Temperature: 56°F | 13°C
	Pressure: 29.74 in | 1007.1 mb	Dewpoint: 56°F | 13°C
	Humidity: 100%	Wind: ESE 5 mph | ESE 8 kph
	Feels Like: 56°F | 13°C	Visibility: 0.4 mi | 0.7 km
	Lat/Long: 45.18 | -67.28	Sunrise: 5:10 AM   Sunset: 8:00 PM

7 Day Graphical Forecast

Valid: 7:12 AM 7/29/2026

Today Foggy 75 |56 °F 24 |13 °C 1% Chance Precipitation Thursday Rain 71 |61 °F 22 |16 °C 42% Chance Precipitation Friday Light Drizzle 74 |60 °F 23 |15 °C 41% Chance Precipitation Saturday Light Drizzle 82 |57 °F 28 |14 °C 3% Chance Precipitation Sunday Overcast 81 |60 °F 27 |15 °C 19% Chance Precipitation Monday Drizzle 65 |61 °F 18 |16 °C 40% Chance Precipitation Tuesday Drizzle 82 |60 °F 28 |16 °C 20% Chance Precipitation

7 Hour Graphical Forecast

Valid: 7:12 AM 7/29/2026

7 AM Foggy 56 °F 0% Chance Precipitation

8 AM Overcast 58 °F 1% Chance Precipitation

9 AM Partly Cloudy 62 °F 0% Chance Precipitation

10 AM Partly Cloudy 65 °F 0% Chance Precipitation

11 AM Overcast 65 °F 0% Chance Precipitation

12 PM Overcast 68 °F 0% Chance Precipitation

1 PM Overcast 70 °F 0% Chance Precipitation

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

7 Day & Night Weather Forecast for Calais, ME - (Fahrenheit & Celsius) Valid: 7:12 AM 7/29/2026 Today Foggy with a high near 75°F [24°C]. ESE wind to around 8 mph [13 kph], with gusts to near 11 mph [18 kph]. Dewpoint near 56°F [13°C] with humidity of 100%. Pressure around 29.74 in [1007.1 mb]. UV Index: 6.7. Chance of precipitation 1% with QPF of 0.00 in [0.0 mm]. Tonight Foggy with a low around 56°F [13°C]. ESE wind to around 8 mph [13 kph], with gusts to near 11 mph [18 kph]. Chance of precipitation 1% with QPF of 0.00 in [0.0 mm]. Thursday Rain with a high near 71°F [22°C]. ENE wind to around 12 mph [19 kph], with gusts to near 24 mph [38 kph]. Dewpoint near 56°F [13°C] with humidity of 97%. Pressure around 29.74 in [1007.1 mb]. UV Index: 2.55. Chance of precipitation 42% with QPF of 0.46 in [11.6 mm]. Thursday Night Rain with a low around 61°F [16°C]. ENE wind to around 12 mph [19 kph], with gusts to near 24 mph [38 kph]. Chance of precipitation 42% with QPF of 0.46 in [11.6 mm]. Friday Light Drizzle with a high near 74°F [23°C]. NE wind to around 8 mph [14 kph], with gusts to near 21 mph [33 kph]. Dewpoint near 56°F [13°C] with humidity of 98%. Pressure around 29.74 in [1007.1 mb]. UV Index: 6.5. Chance of precipitation 41% with QPF of 0.00 in [0.1 mm]. Friday Night Light Drizzle with a low around 60°F [15°C]. NE wind to around 8 mph [14 kph], with gusts to near 21 mph [33 kph]. Chance of precipitation 41% with QPF of 0.00 in [0.1 mm]. Saturday Light Drizzle with a high near 82°F [28°C]. S wind to around 7 mph [12 kph], with gusts to near 13 mph [21 kph]. Dewpoint near 56°F [13°C] with humidity of 97%. Pressure around 29.74 in [1007.1 mb]. UV Index: 7.15. Chance of precipitation 3% with QPF of 0.00 in [0.1 mm]. Saturday Night Light Drizzle with a low around 57°F [14°C]. S wind to around 7 mph [12 kph], with gusts to near 13 mph [21 kph]. Chance of precipitation 3% with QPF of 0.00 in [0.1 mm]. Sunday Overcast with a high near 81°F [27°C]. S wind to around 12 mph [19 kph], with gusts to near 22 mph [35 kph]. Dewpoint near 56°F [13°C] with humidity of 97%. Pressure around 29.74 in [1007.1 mb]. UV Index: 6.45. Chance of precipitation 19% with QPF of 0.00 in [0.0 mm]. Sunday Night Overcast with a low around 60°F [15°C]. S wind to around 12 mph [19 kph], with gusts to near 22 mph [35 kph]. Chance of precipitation 19% with QPF of 0.00 in [0.0 mm]. Monday Drizzle with a high near 65°F [18°C]. SSE wind to around 7 mph [10 kph], with gusts to near 24 mph [39 kph]. Dewpoint near 56°F [13°C] with humidity of 99%. Pressure around 29.74 in [1007.1 mb]. UV Index: 1.75. Chance of precipitation 40% with QPF of 0.17 in [4.2 mm]. Monday Night Drizzle with a low around 61°F [16°C]. SSE wind to around 7 mph [10 kph], with gusts to near 24 mph [39 kph]. Chance of precipitation 40% with QPF of 0.17 in [4.2 mm]. Tuesday Drizzle with a high near 82°F [28°C]. NNW wind to around 11 mph [18 kph], with gusts to near 20 mph [32 kph]. Dewpoint near 56°F [13°C] with humidity of 100%. Pressure around 29.74 in [1007.1 mb]. UV Index: 6.85. Chance of precipitation 20% with QPF of 0.13 in [3.3 mm]. Tuesday Night Drizzle with a low around 60°F [16°C]. NNW wind to around 11 mph [18 kph], with gusts to near 20 mph [32 kph]. Chance of precipitation 20% with QPF of 0.13 in [3.3 mm].

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7 Day and Night - QPF Forecast for Calais, ME

Today: 0.0 mm | 0.00 in

Tonight: 0.0 mm | 0.00 in

Thursday: 11.6 mm | 0.46 in

Thursday Night: 11.6 mm | 0.46 in

Friday: 0.1 mm | 0.00 in

Friday Night: 0.1 mm | 0.00 in

Saturday: 0.1 mm | 0.00 in

Saturday Night: 0.1 mm | 0.00 in

Sunday: 0.0 mm | 0.00 in

Sunday Night: 0.0 mm | 0.00 in

Monday: 4.2 mm | 0.17 in

Monday Night: 4.2 mm | 0.17 in

Tuesday: 3.3 mm | 0.13 in

Tuesday Night: 3.3 mm | 0.13 in

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

Today: ESE @ 13 kph | 8 mph

Tonight: ESE @ 13 kph | 8 mph

Thursday: ENE @ 19 kph | 12 mph

Thursday Night: ENE @ 19 kph | 12 mph

Friday: NE @ 14 kph | 8 mph

Friday Night: NE @ 14 kph | 8 mph

Saturday: S @ 12 kph | 7 mph

Saturday Night: S @ 12 kph | 7 mph

Sunday: S @ 19 kph | 12 mph

Sunday Night: S @ 19 kph | 12 mph

Monday: SSE @ 10 kph | 7 mph

Monday Night: SSE @ 10 kph | 7 mph

Tuesday: NNW @ 18 kph | 11 mph

Tuesday Night: NNW @ 18 kph | 11 mph

7 Day and Night - Maximum Humidity Forecast for Calais, ME

Today: 100 %

Tonight: 100 %

Thursday: 97 %

Thursday Night: 97 %

Friday: 98 %

Friday Night: 98 %

Saturday: 97 %

Saturday Night: 97 %

Sunday: 97 %

Sunday Night: 97 %

Monday: 99 %

Monday Night: 99 %

Tuesday: 100 %

Tuesday Night: 100 %

7 Day and Night - Snowfall Totals Forecast for Calais, 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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