Wed Mar 12 02:34:20 PM EDT 2025 Hamilton- Including the cities of Chattanooga, Lookout Mountain, and Signal Mountain 234 PM EDT Wed Mar 12 2025 .TONIGHT...Mostly clear this evening, then becoming mostly cloudy. Lows in the upper 40s. Light winds. .THURSDAY...Mostly cloudy in the morning, then partly sunny with a chance of showers with a slight chance of thunderstorms in the afternoon. Highs in the upper 60s to lower 70s. Light winds. Chance of rain 40 percent. .THURSDAY NIGHT...Mostly clear with a slight chance of showers and thunderstorms in the evening, then partly cloudy with a slight chance of showers after midnight. Partly cloudy late. Lows in the lower 50s. Light winds. Chance of rain 20 percent. .FRIDAY...Mostly cloudy in the morning, then becoming mostly sunny. Highs in the lower 70s. Southeast winds 10 mph or less with gusts up to 20 mph, becoming south with gusts up to 30 mph in the afternoon. .FRIDAY NIGHT...Partly cloudy with a slight chance of showers in the evening, then mostly cloudy with showers with a slight chance of thunderstorms after midnight. Lows in the upper 50s. South winds 10 to 20 mph with gusts up to 35 mph. Chance of rain 90 percent. .SATURDAY...Showers likely in the morning, then showers with a slight chance of thunderstorms in the afternoon. Some thunderstorms may be severe with damaging winds and heavy rainfall. Highs in the upper 60s to lower 70s. Chance of rain 90 percent. .SATURDAY NIGHT...Showers with a chance of thunderstorms in the evening, then showers likely after midnight. Some thunderstorms may be severe with damaging winds. Locally heavy rainfall possible in the evening. Breezy with lows in the mid 50s. Chance of rain near 100 percent. .SUNDAY...Mostly sunny. A chance of showers, mainly in the morning. Highs in the mid to upper 60s. Chance of rain 30 percent. .SUNDAY NIGHT...Mostly clear. Cooler with lows in the upper 30s. .MONDAY...Sunny. Highs in the upper 50s to lower 60s. .MONDAY NIGHT...Clear. Lows in the upper 30s. .TUESDAY...Sunny. Highs in the upper 60s to lower 70s. .TUESDAY NIGHT...Partly cloudy in the evening, then becoming mostly cloudy. Lows in the upper 40s. .WEDNESDAY...Partly sunny. Highs in the upper 60s to lower 70s.