Weather WorldAlert, IN 7-Day Night Weather Forecast
Quick Weather Clicks
Settings
Sun & Moon
Weather Quote O' the Day
Alert, IN Weather Forecast
Alert, IN Weather Forecast Date: 550 AM EDT Thu Oct 29 2026
The area/counties/county of: Decatur, including the city of Greensburg.or toggle through each period.
Today... Sunny. Highs in the upper 70s. Southwest winds 5 to 10 mph with gusts up to 20 mph.
Tonight... Partly cloudy through the late overnight, then clearing. Lows around 50. Northwest winds around 5 mph, becoming northeast around 5 mph toward daybreak.
Friday... Sunny through early afternoon, then becoming partly cloudy. Highs in the lower 70s. Northeast winds around 5 mph.
Friday Night... Partly cloudy through the late overnight, then becoming mostly cloudy. Lows in the lower 50s. East winds around 5 mph.
Saturday... Mostly cloudy. Highs in the upper 60s. East winds around 5 mph.
Saturday Night... Cloudy. Lows in the lower 50s.
Sunday... Mostly cloudy with a 50% chance of showers. Highs in the upper 60s.
Sunday Night... Mostly cloudy with a 20% chance of showers. Lows in the lower 50s.
Monday... Mostly cloudy with a slight chance of showers through early afternoon, then partly cloudy with a chance of showers late in the afternoon. Highs around 70. Chance of rain 30%.
Monday Night... Mostly cloudy with a 40% chance of showers. Lows in the mid 50s.
Tuesday... Mostly cloudy through early afternoon, then becoming partly cloudy. A 50% chance of showers. Highs in the lower 70s.
Tuesday Night... Partly cloudy through the late overnight, then becoming mostly cloudy. A 50% chance of showers. Lows in the mid 50s.
POP = Probability of Precipitation
Alert Radar Loop
Use the map search tool if you want to place a location marker on the radar map...