National Weather Service forecast

Castine, Maine Weather

50°Overnight: Slight Chance Light Rain
Wind SE 3 mph
7-DayHourlyRadar

Castine 7-Day Forecast

  1. Overnight
    50°F
    Slight Chance Light Rain
    17% chance of precipitation

    A slight chance of rain before 4am. Mostly cloudy, with a low around 50. Southeast wind around 3 mph. Chance of precipitation is 20%.

  2. Wednesday
    62°F
    Slight Chance Light Rain then Partly Sunny
    20% chance of precipitation

    A slight chance of rain before 7am. Partly sunny, with a high near 62. Southwest wind 2 to 7 mph. Chance of precipitation is 20%.

  3. Wednesday Night
    52°F
    Partly Cloudy
    4% chance of precipitation

    Partly cloudy, with a low around 52. South wind 3 to 7 mph.

  4. Thursday
    61°F
    Partly Sunny then Slight Chance Light Rain
    17% chance of precipitation

    A slight chance of rain between 3pm and 4pm. Partly sunny, with a high near 61. Southwest wind 8 to 16 mph, with gusts as high as 29 mph. Chance of precipitation is 20%.

  5. Thursday Night
    55°F
    Chance Light Rain
    36% chance of precipitation

    A chance of rain after 9pm. Mostly cloudy, with a low around 55. Southwest wind 6 to 15 mph, with gusts as high as 26 mph. Chance of precipitation is 40%. New rainfall amounts less than a tenth of an inch possible.

  6. Friday
    61°F
    Light Rain Likely
    61% chance of precipitation

    Rain likely. Mostly cloudy, with a high near 61. South wind around 5 mph. Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch possible.

  7. Friday Night
    52°F
    Rain
    95% chance of precipitation

    Rain. Cloudy, with a low around 52. Southeast wind 2 to 12 mph, with gusts as high as 22 mph. Chance of precipitation is 100%.

  8. Saturday
    56°F
    Light Rain
    86% chance of precipitation

    Rain. Cloudy, with a high near 56. Chance of precipitation is 90%.

  9. Saturday Night
    48°F
    Light Rain Likely
    58% chance of precipitation

    Rain likely. Mostly cloudy, with a low around 48. Chance of precipitation is 60%.

  10. Sunday
    52°F
    Chance Light Rain
    51% chance of precipitation

    A chance of rain. Mostly cloudy, with a high near 52. Chance of precipitation is 50%.

  11. Sunday Night
    43°F
    Slight Chance Light Rain then Partly Cloudy
    18% chance of precipitation

    A slight chance of rain before 9pm. Partly cloudy, with a low around 43. Chance of precipitation is 20%.

  12. Monday
    50°F
    Mostly Sunny then Slight Chance Light Rain
    24% chance of precipitation

    A slight chance of rain after noon. Mostly sunny, with a high near 50. Chance of precipitation is 20%.

  13. Monday Night
    40°F
    Slight Chance Light Rain
    22% chance of precipitation

    A slight chance of rain before 4am. Partly cloudy, with a low around 40. Chance of precipitation is 20%.

  14. Tuesday
    51°F
    Mostly Sunny
    13% chance of precipitation

    Mostly sunny, with a high near 51.

Issued by the National Weather Service (CAR office), updated .

Castine Hourly Forecast

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About Castine

Population (2020 Census)
1,014
Coordinates
44.394, -68.806
NWS forecast office
CAR
Time zone
America/New York
Sunrise today
6:16 AM EST
Sunset today
4:21 PM EST
Daylight today
10 h 5 min

Castine Weather Questions

What is the weather forecast for Castine, Maine?

Overnight: A slight chance of rain before 4am. Mostly cloudy, with a low around 50. Southeast wind around 3 mph. Chance of precipitation is 20%. Wednesday: A slight chance of rain before 7am. Partly sunny, with a high near 62. Southwest wind 2 to 7 mph. Chance of precipitation is 20%.

Will it rain or snow in Castine this week?

The best chance of precipitation is Friday Night at 95%. Periods with a 30% chance or more: Thursday Night (36%), Friday (61%), Friday Night (95%), Saturday (86%), Saturday Night (58%), Sunday (51%).

How warm and how cold will it get in Castine this week?

The warmest day is Wednesday, with a high near 62°F. The coldest night is Monday Night, with a low near 40°F.

What time are sunrise and sunset in Castine today?

Sunrise is at 6:16 AM EST and sunset is at 4:21 PM EST, for 10 h 5 min of daylight.

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