Size
12ac
Boat Launch
Carry-in Launch
Toilet
No
Boat Dock
Overview
Alton Twin Lakes South Lake Map
Weather
66°Feels like 66°
75°
66°
75°66°6:01 AM
8:12 PM
2 mph
Southwest
0 in
Rain
29.67 inHg
Stable
SaturdaySa
75° / 66°
SundaySu
80° / 64°
MondayMo
83° / 64°
TuesdayTu
84° / 66°
WednesdayWe
87° / 69°
ThursdayTh
88° / 73°
Moon Phase
August 01, 2026
92% Illumination
waning gibbous, getting dimmer
SaturdaySa08/01
SundaySu08/02
MondayMo08/03
TuesdayTu08/04
WednesdayWe08/05
ThursdayTh08/06
FridayFr08/07
Get Your Line in the Right Water
Quickly find the best places to fish and plan your day right.
