Alton, Florida Weather
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Weather Forecast for Alton, Florida : Lafayette County
Issued: 6:15 am EDT Aug 25, 2025 Latitude: 30.0530017 Longitude: -83.1379122 View on Google Maps

MouseOver for Detail Forecast
Today Tonight Tuesday Wednesday Thursday Friday Saturday Sunday
40% chance of thunderstorms on Today 30% chance of thunderstorms on Tonight 20% chance of thunderstorms on Tuesday 20% chance of thunderstorms on Wednesday 50% chance of thunderstorms on Thursday 70% chance of thunderstorms on Friday 70% chance of thunderstorms on Saturday 60% chance of thunderstorms on Sunday
High: 92°F Low: 70°F High: 92°F High: 90°F High: 91°F High: 90°F High: 86°F High: 87°F
Low: 69°F Low: 71°F Low: 71°F Low: 71°F Low: 70°F  
Thunderstorms Thunderstorms Thunderstorms Thunderstorms Thunderstorms Thunderstorms Thunderstorms Thunderstorms
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Current Conditions at
VALDOSTA - (KVLD)
73°
Clear
as of 5:53 AM EDST
Rel. Humidity: 100%
Dew Point: 73°F
Visibility: 7 Miles
Pressure: 29.94 in.
Flight Rule: VFR
Wind Data
3 MPH
200° South
Cloud Level(s): Clear
Current Conditions at
GAINESVILLE - (KGNV)
75°
Mostly Clear
as of 6:41 AM EDST
Rel. Humidity: 94%
Dew Point: 73°F
Visibility: 10 Miles
Pressure: 29.98 in.
Flight Rule: VFR
Wind Data
3 MPH
180° South
Cloud Level(s): Few at 700ft
40% chance of thunderstorms Today Today... A 40 percent chance of showers and thunderstorms, mainly after 2pm. Partly sunny, with a high near 92. Heat index values as high as 101. Calm wind becoming west around 5 mph.
30% chance of thunderstorms Tonight Tonight... A 30 percent chance of showers and thunderstorms, mainly before 8pm. Partly cloudy, with a low around 70. Calm wind.
20% chance of thunderstorms Tuesday Tuesday... A 20 percent chance of showers and thunderstorms after 2pm. Sunny, with a high near 92. North wind around 5 mph.
10% chance of thunderstorms Tuesday Night Tuesday Night... A 10 percent chance of showers and thunderstorms before 8pm. Partly cloudy, with a low around 69. Calm wind.
20% chance of thunderstorms Wednesday Wednesday... A 20 percent chance of showers and thunderstorms after 2pm. Sunny, with a high near 90. North wind around 5 mph.
10% chance of thunderstorms Wednesday Night Wednesday Night... A 10 percent chance of showers and thunderstorms before 8pm. Mostly clear, with a low around 71.
50% chance of thunderstorms Thursday Thursday... A 50 percent chance of showers and thunderstorms after 2pm. Mostly sunny, with a high near 91.
30% chance of thunderstorms Thursday Night Thursday Night... A 30 percent chance of showers and thunderstorms before 8pm. Partly cloudy, with a low around 71.
70% chance of thunderstorms Friday Friday... Showers and thunderstorms likely, mainly after 2pm. Mostly sunny, with a high near 90. Chance of precipitation is 70%.
60% chance of thunderstorms Friday Night Friday Night... Showers and thunderstorms likely before 2am, then a chance of showers. Mostly cloudy, with a low around 71. Chance of precipitation is 60%.
70% chance of thunderstorms Saturday Saturday... Showers and thunderstorms likely. Partly sunny, with a high near 86. Chance of precipitation is 70%.
60% chance of thunderstorms Saturday Night Saturday Night... Showers and thunderstorms likely. Partly cloudy, with a low around 70. Chance of precipitation is 60%.
60% chance of thunderstorms Sunday Sunday... Showers and thunderstorms likely. Mostly sunny, with a high near 87. Chance of precipitation is 60%.
Current Radar Image


Sun Almanac for Alton, Florida
Sunrise: 07:06 AM
Sunset: 8:03 PM
Civil Sunrise:06:41 AM
Civil Sunset: 8:28 PM
Nautical Sunrise: 06:12 AM
Nautical Sunset: 8:57 PM
Astro Sunrise: 05:42 AM
Astro Sunset: 9:27 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.