Weather WorldFoster Lake, ME 7-Day Night Weather Forecast
Quick Weather Clicks
Settings
Sun & Moon
Weather Quote O' the Day
Foster Lake, ME Weather Forecast
Foster Lake, ME Weather Forecast Date: 242 AM EDT Sat Aug 08 2026
The area/counties/county of: Central Washington, including the cities of: Calais, Grand Lake Stream, Wesley, and Princeton.or toggle through each period.
Today... Patchy fog this morning. Numerous showers and scattered thunderstorms. Highs in the upper 70s. Southeast winds around 5 mph. Chance of rain 70%.
Tonight... Mostly cloudy. A slight chance of thunderstorms in the evening, then a slight chance of showers after midnight. Patchy fog. Lows in the mid 60s. Southeast winds around 5 mph in the evening, becoming light and variable. Chance of rain 20%.
Sunday... Partly sunny. Patchy fog in the morning. A chance of showers with a slight chance of thunderstorms in the afternoon. Highs in the mid 80s. Southwest winds around 5 mph. Chance of rain 50%.
Sunday Night... Partly cloudy with a chance of showers with a slight chance of thunderstorms in the evening, then mostly clear with a slight chance of showers after midnight. Lows in the mid 60s. West winds around 5 mph. Chance of rain 50%.
Monday... Mostly sunny. Highs in the mid 80s. West winds 5 to 10 mph.
Monday Night... Partly cloudy. A slight chance of showers in the evening, then a chance of showers with a slight chance of thunderstorms after midnight. Lows in the mid 60s. Chance of rain 40%.
Tuesday... Partly sunny with a chance of showers. Highs in the lower 80s. Chance of rain 40%.
Tuesday Night... Partly cloudy with a chance of showers in the evening, then mostly clear after midnight. Lows around 60. Chance of rain 30%.
Wednesday... Mostly sunny. Highs in the lower 80s.
Wednesday Night... Mostly clear in the evening, then becoming partly cloudy. Lows in the upper 50s.
Thursday... Partly sunny. A chance of showers in the afternoon. Highs in the upper 70s. Chance of rain 50%.
Thursday Night... Partly cloudy with a chance of showers. Lows in the mid 50s. Chance of rain 50%.
POP = Probability of Precipitation
Foster Lake Radar Loop
Use the map search tool if you want to place a location marker on the radar map...