Alda, Illinois Weather
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Weather Forecast for Alda, Illinois : Washington County
Issued: 10:21 pm CDT Jun 12, 2025 Latitude: 38.4628273 Longitude: -89.2367433 View on Google Maps

MouseOver for Detail Forecast
Tonight Friday Saturday Sunday Monday Tuesday Wednesday Juneteenth
70% chance of thunderstorms on Tonight 80% chance of thunderstorms on Friday 70% chance of thunderstorms on Saturday 30% chance of thunderstorms on Sunday 40% chance of thunderstorms on Monday 40% chance of thunderstorms on Tuesday 40% chance of thunderstorms on Wednesday 40% chance of thunderstorms on Juneteenth
Low: 69°F High: 80°F High: 81°F High: 85°F High: 86°F High: 88°F High: 90°F High: 89°F
Low: 69°F Low: 69°F Low: 70°F Low: 71°F Low: 73°F Low: 73°F  
Thunderstorms Thunderstorms Thunderstorms Thunderstorms Thunderstorms Thunderstorms Thunderstorms Thunderstorms
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Current Conditions at
CENTRALIA MUNICIPAL ARPT - (KENL)
73°
Clear
as of 10:15 PM CDST
Rel. Humidity: 78%
Dew Point: 66°F
Visibility: 10 Miles
Pressure: 29.99 in.
Flight Rule: VFR
Wind Data
Calm
Cloud Level(s): Clear
Current Conditions at
SALEM-LECKRONE ARPT - (KSLO)
77°
Clear
as of 10:15 PM CDST
Rel. Humidity: 65%
Dew Point: 64°F
Visibility: 10 Miles
Pressure: 30.00 in.
Flight Rule: VFR
Wind Data
3 MPH
110° East
Cloud Level(s): Clear
Current Conditions at
MT VERNON - (KMVN)
72°
Clear
as of 9:56 PM CDST
Rel. Humidity: 83%
Dew Point: 66°F
Visibility: 9 Miles
Pressure: 29.99 in.
Flight Rule: VFR
Wind Data
Calm
Cloud Level(s): Clear
Current Conditions at
SPARTA - (KSAR)
77°
Mostly Cloudy
as of 10:15 PM CDST
Rel. Humidity: 73%
Dew Point: 68°F
Visibility: 10 Miles
Pressure: 30.00 in.
Flight Rule: VFR
Wind Data
5 MPH
130° Southeast
Cloud Level(s): Broken at 7500ft
70% chance of thunderstorms Tonight Tonight... A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 2am. Cloudy, with a low around 69. Southeast wind 3 to 5 mph. Chance of precipitation is 70%.
80% chance of thunderstorms Friday Friday... A chance of showers and thunderstorms, then showers and possibly a thunderstorm after 2pm. High near 80. South wind 5 to 10 mph. Chance of precipitation is 80%.
60% chance of thunderstorms Friday Night Friday Night... Showers and thunderstorms likely before midnight, then showers likely and possibly a thunderstorm between midnight and 1am, then a chance of showers and thunderstorms after 1am. Mostly cloudy, with a low around 69. South wind 5 to 7 mph. Chance of precipitation is 60%.
70% chance of thunderstorms Saturday Saturday... A chance of showers before 10am, then a chance of showers and thunderstorms between 10am and 1pm, then showers likely and possibly a thunderstorm after 1pm. Mostly cloudy, with a high near 81. Light and variable wind becoming west around 6 mph in the morning. Chance of precipitation is 70%.
20% chance of thunderstorms Saturday Night Saturday Night... A slight chance of showers and thunderstorms before 10pm, then a slight chance of showers between 10pm and 1am. Mostly cloudy, with a low around 69. Northeast wind around 5 mph becoming calm in the evening. Chance of precipitation is 20%.
30% chance of thunderstorms Sunday Sunday... A slight chance of showers, then a chance of showers and thunderstorms after 10am. Mostly sunny, with a high near 85. Chance of precipitation is 30%.
20% chance of thunderstorms Sunday Night Sunday Night... A slight chance of showers, with thunderstorms also possible after 1am. Partly cloudy, with a low around 70. Chance of precipitation is 20%.
40% chance of thunderstorms Monday Monday... A 40 percent chance of showers and thunderstorms, mainly after 1pm. Partly sunny, with a high near 86.
30% chance of thunderstorms Monday Night Monday Night... A slight chance of showers and thunderstorms, then a chance of showers after 1am. Mostly cloudy, with a low around 71. Chance of precipitation is 30%.
40% chance of thunderstorms Tuesday Tuesday... A 40 percent chance of showers and thunderstorms, mainly after 1pm. Partly sunny, with a high near 88.
20% chance of thunderstorms Tuesday Night Tuesday Night... A 20 percent chance of showers and thunderstorms. Partly cloudy, with a low around 73.
40% chance of thunderstorms Wednesday Wednesday... A 40 percent chance of showers and thunderstorms. Partly sunny, with a high near 90.
40% chance of thunderstorms Wednesday Night Wednesday Night... A 40 percent chance of showers and thunderstorms. Partly cloudy, with a low around 73.
40% chance of thunderstorms Juneteenth Juneteenth... A 40 percent chance of showers and thunderstorms. Mostly sunny, with a high near 89.
Current Radar Image


Sun Almanac for Alda, Illinois
Sunrise: 05:32 AM
Sunset: 8:21 PM
Civil Sunrise:05:01 AM
Civil Sunset: 8:53 PM
Nautical Sunrise: 04:21 AM
Nautical Sunset: 9:33 PM
Astro Sunrise: 03:36 AM
Astro Sunset: 10:18 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.