Wed Oct 2 06:12:49 PM EDT 2024 Grundy- Including the cities of Altamont and Coalmont 512 PM CDT Wed Oct 2 2024 .TONIGHT...Mostly clear. Patchy dense fog after midnight. Lows in the upper 50s. Northeast winds around 5 mph this evening, becoming light and variable. .THURSDAY...Patchy dense fog in the morning. Mostly sunny. Highs in the upper 70s. Light and variable winds, becoming south around 5 mph in the afternoon. .THURSDAY NIGHT...Partly cloudy. Patchy fog after midnight. Lows in the lower 60s. Southeast winds around 5 mph. .FRIDAY...Mostly sunny. Highs in the upper 70s. Southeast winds around 5 mph in the morning, becoming light and variable. .FRIDAY NIGHT...Partly cloudy in the evening, then becoming mostly clear. Patchy fog after midnight. Lows in the upper 50s. Light and variable winds. .SATURDAY...Sunny. Highs around 80. .SATURDAY NIGHT...Mostly clear. Patchy fog after midnight. Lows in the upper 50s. .SUNDAY...Sunny. Highs in the upper 70s. .SUNDAY NIGHT...Mostly clear. Lows in the upper 50s. .MONDAY...Sunny. Highs in the lower 70s. .MONDAY NIGHT...Mostly clear. Lows in the upper 40s. .TUESDAY...Sunny. Highs in the upper 60s. .TUESDAY NIGHT...Mostly clear. Lows in the upper 40s. .WEDNESDAY...Sunny. Highs around 70.