Weather WorldCastine, OH 7-Day Weather Forecast
Quick Weather Clicks
Settings
Sun & Moon
Castine Weather Forecast
Castine, OH Weather Forecast Date: 224 PM EDT Wed Sep 30 2026
Weather forecast for Castine, OH
Tonight Lo: 65°F Lo: 18°C |
Tonight... Partly cloudy. Lows in the mid 60s. South winds 5 to 10 mph. |
Thu Hi: 85°FHi: 29°C Lo: 61°F Lo: 16°C |
Thursday... Partly cloudy. Highs in the mid 80s. Southwest winds 10 to 15 mph. |
Fri Hi: 69°FHi: 21°C Lo: 45°F Lo: 7°C |
Friday... Showers with a slight chance of thunderstorms in the morning, then showers in the afternoon. Cooler with highs in the upper 60s. North winds 5 to 10 mph with gusts up to 20 mph. Chance of rain 90%. |
Sat Hi: 65°FHi: 18°C Lo: 45°F Lo: 7°C |
Saturday... Mostly sunny. Highs in the mid 60s. |
| Sun Hi: 69°FHi: 21°C Lo: 45°F Lo: 7°C |
Sunday... Mostly sunny. Highs in the upper 60s. |
| Mon Hi: 61°FHi: 16°C Lo: 39°F Lo: 4°C |
Monday... Mostly sunny. Highs in the lower 60s. |
| Tue Hi: 61°FHi: 16°C Lo: 41°F Lo: 5°C |
Tuesday... Sunny. Unseasonably cold with highs in the lower 60s. |
Castine Radar Loop
Use the map search tool if you want to place a location marker on the radar map...