Castine, OH Weather Forecast

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Castine, OH Weather Forecast

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Castine OH weather  - Clear - 69°F
Clear
69°F
Updated 10:41 pm
Feels Like 71°F
Humidity 77%
Wind S 9 mph
Barometer  29.96 in
Dew Point 62°F
Castine OH weather  - Clear - 21°C
Clear
21°C
Updated 10:41 pm
Feels Like 22°C
Humidity 77%
Wind S 14 km/h
Barometer  101.5 kPa
Dew Point 17°C

Castine Weather Forecast

TONIGHT FRIDAY FRIDAY NIGHT SATURDAY SATURDAY NIGHT SUNDAY SUNDAY NIGHT MONDAY MONDAY NIGHT TUESDAY TUESDAY NIGHT WEDNESDAY
Castine, OH Weather - Tonight Showers Likely Castine, OH Weather - Friday Chance Of Showers Castine, OH Weather - Friday Night Clearing Castine, OH Weather - Saturday Patchy Fog Castine, OH Weather - Saturday Night Mostly Clear Castine, OH Weather - Sunday Partly Cloudy Castine, OH Weather - Sunday Night Mostly Clear Castine, OH Weather - Monday Mostly Sunny Castine, OH Weather - Monday Night Clear Castine, OH Weather - Tuesday Sunny Castine, OH Weather - Tuesday Night Clear Castine, OH Weather - Wednesday Mostly Sunny
Showers Likely Chance of Showers Clearing Patchy Fog Mostly Clear Partly Cloudy Mostly Clear Mostly Sunny Clear Sunny Clear Mostly Sunny
Lo: 61°FLo: 16°C Hi: 65°FHi: 18°C
Lo: 45°FLo: 7°C Hi: 65°FHi: 18°C
Lo: 45°FLo: 7°C Hi: 69°FHi: 21°C
Lo: 45°FLo: 7°C Hi: 61°FHi: 16°C
Lo: 39°FLo: 4°C Hi: 61°FHi: 16°C
Lo: 40°FLo: 4°C Hi: 70°FHi: 21°C
POP: 70% POP: 90%
POP = Probability of Precipitation.
Weather Outlook Updated: 405 PM EDT Thu Oct 01 2026 Castine, OH Weather - WeatherWorld.com

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Castine Forecast Discussion

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Issued: 744 PM EDT Thu Oct 1 2026

Key Messages

1) Above normal temperatures will be in place today. A cold front on Friday will lead to generally below normal temperatures through at least the middle of next week.

2) Precipitation is expected tonight into Friday, otherwise expect generally dry conditions through the next week.


Discussion

... Key Message 1) High temperatures will be in the 80s in most locations this afternoon with a few spots near 90 degrees. Breezy conditions will continue into the early evening hours. A cold front...