Arthur, Wisconsin Weather
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Weather Forecast for Arthur, Wisconsin : Grant County
Issued: 12:44 am CDT Jul 3, 2025 Latitude: 42.8466592 Longitude: -90.4465161 View on Google Maps

MouseOver for Detail Forecast
Overnight Thursday Independence Day Saturday Sunday Monday Tuesday Wednesday
Mostly Clear on Overnight 30% chance of thunderstorms on Thursday Sunny on Independence Day 30% chance of thunderstorms on Saturday 40% chance of thunderstorms on Sunday Mostly Sunny on Monday 20% chance of thunderstorms on Tuesday 30% chance of thunderstorms on Wednesday
Low: 66°F High: 86°F High: 90°F High: 88°F High: 81°F High: 80°F High: 82°F High: 83°F
Low: 69°F Low: 71°F Low: 68°F Low: 63°F Low: 61°F Low: 64°F  
Mostly Clear Thunderstorms Sunny Thunderstorms Thunderstorms Mostly Sunny Thunderstorms Thunderstorms
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Current Conditions at
MINERAL POINT - (KMRJ)
70°
Clear
as of 1:55 AM CDST
Rel. Humidity: 83%
Dew Point: 64°F
Visibility: 10 Miles
Pressure: 30.01 in.
Flight Rule: VFR
Wind Data
Calm
Cloud Level(s): Clear
Current Conditions at
BOSCOBEL - (KOVS)
64°
Clear
as of 1:53 AM CDST
Rel. Humidity: 100%
Dew Point: 64°F
Visibility: 10 Miles
Pressure: 29.97 in.
Flight Rule: VFR
Wind Data
Calm
Cloud Level(s): Clear
Current Conditions at
LONE ROCK - (KLNR)
64°
Clear
as of 1:56 AM CDST
Rel. Humidity: 93%
Dew Point: 63°F
Visibility: 10 Miles
Pressure: 29.97 in.
Flight Rule: VFR
Wind Data
Calm
Cloud Level(s): Clear
Current Conditions at
DUBUQUE - (KDBQ)
68°
Clear
as of 1:53 AM CDST
Rel. Humidity: 88%
Dew Point: 64°F
Visibility: 10 Miles
Pressure: 30.00 in.
Flight Rule: VFR
Wind Data
3 MPH
220° Southwest
Cloud Level(s): Clear
Mostly Clear on Overnight Overnight... Mostly clear, with a low around 66. Light southwest wind.
30% chance of thunderstorms Thursday Thursday... A slight chance of showers, then a chance of showers and thunderstorms after 2pm. Sunny, with a high near 86. Calm wind becoming south 5 to 7 mph in the morning. Chance of precipitation is 30%.
20% chance of thunderstorms Thursday Night Thursday Night... A 20 percent chance of showers and thunderstorms before 1am. Partly cloudy, with a low around 69. Southwest wind 5 to 7 mph becoming southeast after midnight.
Sunny on Independence Day Independence Day... Sunny, with a high near 90. Southwest wind 6 to 10 mph, with gusts as high as 18 mph.
Mostly Clear on Friday Night Friday Night... Mostly clear, with a low around 71. South wind around 8 mph.
30% chance of thunderstorms Saturday Saturday... A slight chance of showers, then a chance of showers and thunderstorms after 10am. Mostly sunny, with a high near 88. Southwest wind 9 to 15 mph, with gusts as high as 23 mph. Chance of precipitation is 30%.
60% chance of thunderstorms Saturday Night Saturday Night... A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 1am. Mostly cloudy, with a low around 68. Southwest wind 8 to 10 mph, with gusts as high as 18 mph. Chance of precipitation is 60%.
40% chance of thunderstorms Sunday Sunday... A chance of showers, with thunderstorms also possible after 1pm. Partly sunny, with a high near 81. West wind around 9 mph. Chance of precipitation is 40%.
20% chance of rain Sunday Night Sunday Night... A 20 percent chance of showers. Partly cloudy, with a low around 63. North wind around 7 mph.
Mostly Sunny on Monday Monday... Mostly sunny, with a high near 80. Northeast wind around 7 mph.
Cloudy on Monday Night Monday Night... Partly cloudy, with a low around 61. East wind around 6 mph.
20% chance of thunderstorms Tuesday Tuesday... A 20 percent chance of showers and thunderstorms. Mostly sunny, with a high near 82. South wind 5 to 7 mph.
30% chance of thunderstorms Tuesday Night Tuesday Night... A 30 percent chance of showers and thunderstorms. Partly cloudy, with a low around 64. Southeast wind around 6 mph.
30% chance of thunderstorms Wednesday Wednesday... A 30 percent chance of showers and thunderstorms. Mostly sunny, with a high near 83. South wind 6 to 8 mph becoming west in the afternoon.
Current Radar Image


Sun Almanac for Arthur, Wisconsin
Sunrise: 05:29 AM
Sunset: 8:44 PM
Civil Sunrise:04:54 AM
Civil Sunset: 9:19 PM
Nautical Sunrise: 04:09 AM
Nautical Sunset: 10:04 PM
Astro Sunrise: 03:14 AM
Astro Sunset: 10:59 PM
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