City of Lake Geneva Weather Forecast

Local 7-day forecast

71°
F

Partly Sunny then Slight Chance Rain Showers

Track current conditions, temperature changes, wind, and the full daily outlook for City of Lake Geneva in one place.

Wednesday, September 16, 2026
Wind: 0 to 5 mph NE
Wednesday

A slight chance of rain showers after 1pm. Partly sunny, with a high near 71. Northeast wind 0 to 5 mph. Chance of precipitation is 20%. New rainfall amounts less than a tenth of an inch possible.

Local 7-day forecast

Local Weather Overview

This forecast page for City of Lake Geneva is designed for quick trip planning, giving you a clean read on daytime highs, overnight lows, and changing conditions across the upcoming forecast window. Latest sync: Sep 15, 2026 7:16 AM CDT.

The active forecast window currently covers Sep 16 to Sep 21, 2026 for City of Lake Geneva.

Page Snapshot

Page focus
city weather
Forecast window
Sep 16 to Sep 21, 2026
Latest sync
Sep 15, 2026 7:16 AM CDT
Forecast office
MKX
Source
NOAA / NWS
Next High
71°F
Wednesday
Next Low
60°F
Wednesday Night
Rain Outlook
10
Periods mentioning precipitation
Windiest
0 to 10 mph
Friday

Daily Outlook

Today
Sep 16
Partly Sunny then Slight Chance Rain Showers
71 °F
/ 60°F
Wind 0 to 5 mph
Thu
Sep 17
Showers And Thunderstorms Likely
76 °F
/ 59°F
Wind 0 to 5 mph
Fri
Sep 18
Chance Rain Showers
73 °F
/ 61°F
Wind 0 to 10 mph
Sat
Sep 19
Showers And Thunderstorms Likely
78 °F
/ 59°F
Wind 10 mph
Sun
Sep 20
Chance Showers And Thunderstorms
70 °F
/ 53°F
Wind 5 to 10 mph
Mon
Sep 21
Slight Chance Rain Showers then Mostly Sunny
68 °F
Wind 5 to 10 mph

This Week in City of Lake Geneva

Saturday looks like the warmest upcoming period in City of Lake Geneva at 78 degrees F.

Sunday Night is the coolest period ahead with temperatures near 53 degrees F.

The strongest winds are forecast for Friday at about 0 to 10 mph E.

Precipitation is mentioned in 10 upcoming forecast periods.

Forecast Details

Last updated
Sep 15, 2026 7:16 AM CDT
Coverage
6 days
Time zone
America/Chicago
Forecast office
MKX
Radar station
KMKX

Weather data is provided by the National Weather Service and refreshed automatically for U.S. locations.

Open NOAA source

Extended Forecast

Wednesday Night
Sep 16
60°F
Chance Showers And Thunderstorms then Showers And Thunderstorms Likely
0 to 5 mph NE

A slight chance of rain showers before 7pm, then a chance of showers and thunderstorms between 7pm and 10pm, then showers and thunderstorms likely. Mostly cloudy, with a low around 60. Northeast wind 0 to 5 mph. Chance of precipitation is 60%. New rainfall amounts between a quarter and half of an inch possible.

Thursday
Sep 17
76°F
Showers And Thunderstorms Likely
0 to 5 mph N

Showers and thunderstorms likely before 1pm. Mostly cloudy, with a high near 76. North wind 0 to 5 mph. Chance of precipitation is 60%. New rainfall amounts between a quarter and half of an inch possible.

Thursday Night
Sep 17
59°F
Mostly Cloudy
0 to 5 mph NE

Mostly cloudy, with a low around 59. Northeast wind 0 to 5 mph.

Friday
Sep 18
73°F
Chance Rain Showers
0 to 10 mph E

A chance of rain showers after 7am. Mostly cloudy, with a high near 73. East wind 0 to 10 mph. Chance of precipitation is 40%. New rainfall amounts less than a tenth of an inch possible.

Friday Night
Sep 18
61°F
Showers And Thunderstorms Likely
5 to 10 mph SE

A chance of rain showers before 7pm, then showers and thunderstorms likely. Mostly cloudy, with a low around 61. Chance of precipitation is 60%.

Saturday
Sep 19
78°F
Showers And Thunderstorms Likely
10 mph SW

Showers and thunderstorms likely. Mostly cloudy, with a high near 78. Chance of precipitation is 70%.

Saturday Night
Sep 19
59°F
Showers And Thunderstorms Likely
5 to 10 mph NW

Showers and thunderstorms likely. Mostly cloudy, with a low around 59. Chance of precipitation is 70%.

Sunday
Sep 20
70°F
Chance Showers And Thunderstorms
5 to 10 mph NE

A chance of showers and thunderstorms before 1pm, then a slight chance of showers and thunderstorms. Partly sunny, with a high near 70. Chance of precipitation is 30%.

Sunday Night
Sep 20
53°F
Slight Chance Showers And Thunderstorms
5 to 10 mph NE

A slight chance of showers and thunderstorms. Mostly cloudy, with a low around 53. Chance of precipitation is 20%.

Monday
Sep 21
68°F
Slight Chance Rain Showers then Mostly Sunny
5 to 10 mph NE

A slight chance of rain showers before 7am. Mostly sunny, with a high near 68. Chance of precipitation is 20%.

Detailed Forecast

Period Conditions Temp Wind
Wednesday
Sep 16
Partly Sunny then Slight Chance Rain Showers
71°F
0 to 5 mph
NE
Wednesday Night
Sep 16
Chance Showers And Thunderstorms then Showers And Thunderstorms Likely
60°F
0 to 5 mph
NE
Thursday
Sep 17
Showers And Thunderstorms Likely
76°F
0 to 5 mph
N
Thursday Night
Sep 17
Mostly Cloudy
59°F
0 to 5 mph
NE
Friday
Sep 18
Chance Rain Showers
73°F
0 to 10 mph
E
Friday Night
Sep 18
Showers And Thunderstorms Likely
61°F
5 to 10 mph
SE
Saturday
Sep 19
Showers And Thunderstorms Likely
78°F
10 mph
SW
Saturday Night
Sep 19
Showers And Thunderstorms Likely
59°F
5 to 10 mph
NW
Sunday
Sep 20
Chance Showers And Thunderstorms
70°F
5 to 10 mph
NE
Sunday Night
Sep 20
Slight Chance Showers And Thunderstorms
53°F
5 to 10 mph
NE
Monday
Sep 21
Slight Chance Rain Showers then Mostly Sunny
68°F
5 to 10 mph
NE
Weather data provided by the National Weather Service (NOAA). Forecast pages update automatically as new periods are synced for each supported U.S. location.