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Camp Arthur, IN 7-Day Night Weather Forecast
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Camp Arthur, IN Weather Forecast
Camp Arthur, IN Weather Forecast Date: 1259 PM EDT Thu Sep 17 2026
The area/counties/county of: Knox, including the city of Vincennes.or toggle through each period.
This Afternoon... Mostly sunny. Hot with highs in the upper 90s. West winds 5 to 10 mph.
Tonight... Mostly clear through the late overnight, then becoming partly cloudy. Humid with lows in the lower 70s. Southwest winds around 5 mph, becoming northwest toward daybreak.
Friday... Mostly sunny. A slight chance of showers and thunderstorms late in the afternoon. Hot with highs in the lower 90s. Northeast winds around 5 mph. Chance of rain 20%.
Friday Night... Partly cloudy with a slight chance of showers and thunderstorms through the late overnight, then mostly clear toward daybreak. Lows around 70. Southeast winds around 5 mph. Chance of rain 20%.
Saturday... Mostly sunny through early afternoon, then becoming partly cloudy. Hot with highs in the mid 90s. Southwest winds 5 to 10 mph.
Saturday Night... Partly cloudy with a slight chance of showers and thunderstorms. Hot. Lows in the lower 70s. Highs in the mid 90s. Chance of rain 20%.
Sunday... Partly cloudy with a slight chance of showers and thunderstorms. Hot. Lows in the lower 70s. Highs in the mid 90s. Chance of rain 20%.
Sunday Night... Partly cloudy. Lows in the upper 60s.
Monday... Partly cloudy with a chance of showers with a slight chance of thunderstorms. Highs in the upper 80s. Lows in the mid 60s. Chance of rain 40%.
Monday Night... Partly cloudy with a chance of showers with a slight chance of thunderstorms. Highs in the upper 80s. Lows in the mid 60s. Chance of rain 40%.
Tuesday... Partly cloudy with a 20% chance of showers. Highs in the lower 80s.
Tuesday Night... Mostly clear. A 20% chance of showers. Lows in the lower 60s. Highs in the lower 80s.
POP = Probability of Precipitation
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