Neptune, Wisconsin Weather
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Weather Forecast for Neptune, Wisconsin : Richland County
Issued: 11:14 am CDT Jul 1, 2025 Latitude: 43.3730389 Longitude: -90.2673479 View on Google Maps

MouseOver for Detail Forecast
Today Tonight Wednesday Thursday Independence Day Saturday Sunday Monday
Sunny on Today Mostly Clear on Tonight Sunny on Wednesday 30% chance of thunderstorms on Thursday 20% chance of thunderstorms on Independence Day 60% chance of thunderstorms on Saturday 20% chance of on Sunday 20% chance of thunderstorms on Monday
High: 83°F Low: 63°F High: 86°F High: 87°F High: 90°F High: 87°F High: 84°F High: 83°F
Low: 66°F Low: 69°F Low: 74°F Low: 70°F Low: 63°F  
Sunny Mostly Clear Sunny Thunderstorms Thunderstorms Thunderstorms Partly Sunny Thunderstorms
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Current Conditions at
LONE ROCK - (KLNR)
79°
Clear
as of 10:56 AM CDST
Rel. Humidity: 57%
Dew Point: 63°F
Visibility: 10 Miles
Pressure: 30.01 in.
Flight Rule: VFR
Wind Data
8 MPH
290° West
Cloud Level(s): Clear
Current Conditions at
BOSCOBEL - (KOVS)
79°
Clear
as of 10:53 AM CDST
Rel. Humidity: 57%
Dew Point: 63°F
Visibility: 10 Miles
Pressure: 30.02 in.
Flight Rule: VFR
Wind Data
5 MPH
Cloud Level(s): Clear
Current Conditions at
BARABOO - (KDLL)
77°
Clear
as of 11:15 AM CDST
Rel. Humidity: 65%
Dew Point: 64°F
Visibility: 10 Miles
Pressure: 30.00 in.
Flight Rule: VFR
Wind Data
5 MPH
310° Northwest
Cloud Level(s): Clear
Current Conditions at
MINERAL POINT - (KMRJ)
75°
Clear
as of 11:15 AM CDST
Rel. Humidity: 64%
Dew Point: 63°F
Visibility: 10 Miles
Pressure: 30.06 in.
Flight Rule: VFR
Wind Data
8 MPH
350° North
Cloud Level(s): Clear
Sunny on Today Today... Sunny, with a high near 83. Northwest wind 7 to 10 mph.
Mostly Clear on Tonight Tonight... Mostly clear, with a low around 63. West wind 3 to 7 mph.
Sunny on Wednesday Wednesday... Sunny, with a high near 86. Light west wind increasing to 5 to 10 mph in the morning.
30% chance of thunderstorms Wednesday Night Wednesday Night... A 30 percent chance of showers and thunderstorms, mainly after 1am. Mostly clear, with a low around 66. West wind around 6 mph becoming calm in the evening.
30% chance of thunderstorms Thursday Thursday... A 30 percent chance of showers and thunderstorms, mainly after 1pm. Mostly sunny, with a high near 87. Calm wind becoming southwest around 6 mph in the morning.
30% chance of thunderstorms Thursday Night Thursday Night... A chance of showers and thunderstorms before 1am, then a slight chance of showers. Partly cloudy, with a low around 69. South wind 3 to 5 mph. Chance of precipitation is 30%.
20% chance of thunderstorms Independence Day Independence Day... A slight chance of showers, with thunderstorms also possible after 1pm. Sunny, with a high near 90. South wind 5 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 20%.
50% chance of thunderstorms Friday Night Friday Night... A 50 percent chance of showers and thunderstorms. Partly cloudy, with a low around 74. South wind around 9 mph, with gusts as high as 18 mph.
60% chance of thunderstorms Saturday Saturday... Showers likely and possibly a thunderstorm before 1pm, then a chance of showers and thunderstorms after 1pm. Partly sunny, with a high near 87. Southwest wind around 11 mph, with gusts as high as 23 mph. Chance of precipitation is 60%.
50% chance of thunderstorms Saturday Night Saturday Night... A 50 percent chance of showers and thunderstorms. Partly cloudy, with a low around 70. Southwest wind 6 to 9 mph.
20% chance of Sunday Sunday... A 20 percent chance of showers. Partly sunny, with a high near 84. Southwest wind 5 to 7 mph.
20% chance of rain Sunday Night Sunday Night... A 20 percent chance of showers. Partly cloudy, with a low around 63. Northwest wind around 6 mph becoming calm in the evening.
20% chance of thunderstorms Monday Monday... A 20 percent chance of showers and thunderstorms. Mostly sunny, with a high near 83. Light and variable wind becoming west around 6 mph in the morning.
Current Radar Image


Sun Almanac for Neptune, Wisconsin
Sunrise: 05:25 AM
Sunset: 8:45 PM
Civil Sunrise:04:49 AM
Civil Sunset: 9:21 PM
Nautical Sunrise: 04:03 AM
Nautical Sunset: 10:07 PM
Astro Sunrise: 03:06 AM
Astro Sunset: 11:04 PM
Any use of the information on this page is at your own risk. This information should not be relied upon in life-threatening situations, potential financial loss situations or in lieu of any officially disseminated information. Visit the National Weather Service for official information.