Castine Weather Today

Temperature, Feels Like, Rain Chance & Hourly Forecast in Castine

Castine temperature today is 13°, feels like 13°, with a humidity level of 96% and wind at 11.27 km/h. Rain chance today is 93%. Use the hourly forecast and 5-day outlook below to plan your day.

Tomorrow in Castine: expect a high of 19° and a low of 13°, with broken clouds.

light rain
13°
light rain
H: 15° L: 13°
Feels like 13°
AQI: Fair (2/5)
Humidity
96%
Dew 13°
Wind speed
11.27 km/h
NNE · G19.3
Pressure
1011 hPa
Visibility
3.5 km
Rain
0.12 mm
High Humidity
Humidity is 96%. May feel uncomfortable.
Weather Summary
Currently in Castine, expect varied conditions with mild temperatures around 13°. Winds are a light breeze. High humidity may make it feel uncomfortable.
Precipitation Probability
93%
11
53%
14
0%
17
0%
20
0%
23
0%
02
0%
05
0%
08
0%
11
0%
14
0%
17
0%
20
0%
23
0%
02
0%
05
0%
08
Evolution
Daily Weather Forecast Evolution (°C)
Lowest temperature
Highest temperature
Temperature Forecast (48h)
14°
Tue
11:00
14°
 
17°
 
16°
 
14°
Tue
23:00
13°
 
13°
 
14°
 
18°
Wed
11:00
19°
 
16°
 
14°
 
13°
Wed
23:00
13°
 
13°
 
14°
 
Hot (≥30°)
Warm
Cool
Cold (<0°)
Weather Map
Sun & Moon
Sunrise
Sunrise
06:30
Sunset
Sunset
18:20
Moon Phase
Waning Gibbous (70%)
Timezone: GMT+05:30
Last updated: Sep 29, 2026 5:54 PM · Data refreshes every 5 min
Location Info
Latitude
Latitude
44.387852
Longitude
Longitude
-68.799751
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More about Castine
Content curated by the NearWeather editorial team · Updated periodically
Castine is a small town in Hancock County, Maine, USA. It is located on the Penobscot Bay, about 45 miles east of Bangor. The climate in Castine is considered to be humid continental, with warm summers and cold, snowy winters. The average year-round temperature is 47 degrees Fahrenheit (8 degrees Celsius). The average winter temperature is 28 degrees Fahrenheit (-2 degrees Celsius), and the average summer temperature is 66 degrees Fahrenheit (19 degrees Celsius). Rainfall is abundant in spring and fall, with an annual average of over 40 inches. Snowfall averages around 80 inches per year.
Weather data sourced from OpenWeatherMap. Forecasts are estimates and may differ from actual conditions. For severe weather, consult your local meteorological authority.
FAQ's about Castine
What is the temperature in Castine right now?

The current temperature in Castine is 13°, and it feels like 13°. Today's high is 15° and the low is 13°.

Will it rain in Castine today?

The chance of rain in Castine today is 93%. Current rainfall is 0.12 mm. Check the hourly forecast above for exact timing.

What is the weather in Castine today?

Castine is experiencing light rain with a temperature of 13°. Humidity is at 96% and wind speed is 11.27 km/h from the NNE.

What is the humidity in Castine today?

Humidity in Castine is 96% right now, with a dew point of 13°. Conditions may feel muggy or uncomfortable.

What is the wind speed in Castine today?

Wind speed in Castine is 11.27 km/h, flowing at 16° NNE wind direction. Gusts up to 19.3 km/h.

What is the 5-day forecast for Castine?

NearWeather provides a detailed 5-day forecast and 48-hour hourly forecast for Castine. Today's high is 15° and low is 13°, with a 93% chance of rain. Scroll up to view the full day-by-day and hourly breakdown.

What does it feel like in Castine today?

It feels like 13° in Castine today, with 100% cloud cover and 3.5 km visibility.

Weather in Castine