10-Day Weather Forecast - Napoleon, IN

Sunny, hot with highs in the lower 90s. West winds around 5 mph. Heat index values up to 103.

Mostly clear. Muggy and unseasonably warm. Lows in the lower 70s. West winds around 5 mph in the evening, becoming light and variable.

Partly cloudy with a slight chance of showers and thunderstorms in the morning, then mostly sunny with a chance of showers in the afternoon. Hot with highs around 90. West winds around 5 mph. Chance of rain 50 percent. Heat index values up to 100.

Mostly clear with a slight chance of showers in the evening, then partly cloudy after midnight. Muggy. Lows in the mid 60s. North winds around 5 mph. Chance of rain 20 percent.

Partly cloudy in the morning, then clearing. Highs in the lower 80s.

Mostly clear. Lows around 60.

Mostly sunny. Highs in the lower 80s.

Mostly clear in the evening, then becoming partly cloudy. Lows in the lower 60s.

Mostly sunny. Highs in the upper 80s.

Mostly clear. Unseasonably warm with lows around 70.

Mostly sunny. Hot with highs in the lower 90s.

Mostly clear in the evening, then becoming partly cloudy. Unseasonably warm with lows in the lower 70s.

Partly cloudy with a chance of showers. Highs in the upper 80s. Chance of rain 30 percent.

Clear with a 35% chance for rain and thunderstorms. Low temperature around 70F. Dew point will be around 70F with an average humidity of 82%. Winds will be 4 mph from the SW.

Partly cloudy with a slight chance of rain. Chance of precipitation 25%. High temperature around 84F. Dew point will be around 70F with an average humidity of 79%. Winds will be 2 mph from the SW.

Mostly clear with a slight chance of rain. Chance of precipitation 25%. Low temperature around 65F. Dew point will be around 67F with an average humidity of 87%. Winds will be 1 mph from the E.

Mostly sunny. High temperature around 82F. Dew point will be around 69F with an average humidity of 81%. Winds will be 1 mph from the SW.

Clear. Low temperature around 64F. Dew point will be around 66F with an average humidity of 87%. Winds will be 1 mph from the SE.