Williamsville, Illinois Weather
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Weather Forecast for Williamsville, Illinois : Sangamon County
Issued: 4:40 am CDT May 16, 2022 Latitude: 39.9542161 Longitude: -89.5487126 View on Google Maps

MouseOver for Detail Forecast
Today Tonight Tuesday Wednesday Thursday Friday Saturday Sunday
Sunny on Today Mostly Clear on Tonight Mostly Sunny on Tuesday 60% chance of thunderstorms on Wednesday 30% chance of  on Thursday 50% chance of thunderstorms on Friday Mostly Sunny on Saturday Mostly Sunny on Sunday
High: 78°F Low: 55°F High: 81°F High: 79°F High: 83°F High: 82°F High: 67°F High: 68°F
Low: 62°F Low: 61°F Low: 68°F Low: 54°F Low: 47°F  
Sunny Mostly Clear Mostly Sunny Thunderstorms Partly Sunny Thunderstorms Mostly Sunny Mostly Sunny
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Current Conditions at
SPRINGFIELD - (KSPI)
54°
Clear
as of 5:52 AM CDST
Rel. Humidity: 93%
Dew Point: 52°F
Visibility: 10 Miles
Pressure: 29.93 in.
Flight Rule: VFR
Wind Data
7 MPH
260° West
Cloud Level(s): Clear
Current Conditions at
LOGAN COUNTY AIRPORT - (KAAA)
55°
Clear
as of 5:55 AM CDST
Rel. Humidity: 100%
Dew Point: 55°F
Visibility: 10 Miles
Pressure: 29.92 in.
Flight Rule: VFR
Wind Data
3 MPH
260° West
Cloud Level(s): Clear
Current Conditions at
TAYLORVILLE MUNICIPAL - (KTAZ)
52°
Clear
as of 5:55 AM CDST
Rel. Humidity: 93%
Dew Point: 50°F
Visibility: 7 Miles
Pressure: 29.95 in.
Flight Rule: VFR
Wind Data
5 MPH
240° Southwest
Cloud Level(s): Clear
Current Conditions at
DECATUR - (KDEC)
55°
Clear
as of 5:54 AM CDST
Rel. Humidity: 93%
Dew Point: 54°F
Visibility: 10 Miles
Pressure: 29.92 in.
Flight Rule: VFR
Wind Data
10 MPH
270° West
Cloud Level(s): Clear
Sunny on Today Today... Sunny, with a high near 78. West northwest wind 6 to 16 mph, with gusts as high as 25 mph.

Mostly Clear on Tonight Tonight... Mostly clear, with a low around 55. West southwest wind 3 to 8 mph. Winds could gust as high as 16 mph.

Mostly Sunny on Tuesday Tuesday... Mostly sunny, with a high near 81. Calm wind becoming south southwest 5 to 9 mph in the morning.

80% chance of thunderstorms Tuesday Night Tuesday Night... A chance of showers, then showers and possibly a thunderstorm after 1am. Low around 62. South southeast wind 8 to 10 mph, with gusts as high as 17 mph. Chance of precipitation is 80%. New rainfall amounts between a half and three quarters of an inch possible.

60% chance of thunderstorms Wednesday Wednesday... Showers likely and possibly a thunderstorm before 1pm, then a chance of showers and thunderstorms after 1pm. Mostly cloudy, with a high near 79. South wind around 11 mph becoming west in the afternoon. Winds could gust as high as 20 mph. Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

30% chance of thunderstorms Wednesday Night Wednesday Night... A chance of showers and thunderstorms before 10pm, then a chance of showers between 10pm and 1am. Mostly cloudy, with a low around 61. West northwest wind 5 to 8 mph becoming north northeast after midnight. Chance of precipitation is 30%.

30% chance of  Thursday Thursday... A 30 percent chance of showers after 1pm. Partly sunny, with a high near 83. East wind 6 to 15 mph becoming south in the afternoon. Winds could gust as high as 25 mph.

40% chance of rain Thursday Night Thursday Night... A 40 percent chance of showers. Partly cloudy, with a low around 68.

50% chance of thunderstorms Friday Friday... A chance of showers, with thunderstorms also possible after 1pm. Partly sunny, with a high near 82. Breezy. Chance of precipitation is 50%.

30% chance of rain Friday Night Friday Night... A 30 percent chance of showers before 1am. Partly cloudy, with a low around 54.

Mostly Sunny on Saturday Saturday... Mostly sunny, with a high near 67.

Cloudy on Saturday Night Saturday Night... Partly cloudy, with a low around 47.

Mostly Sunny on Sunday Sunday... Mostly sunny, with a high near 68.

Sun Almanac for Williamsville, Illinois
Sunrise: 05:42 AM
Sunset: 8:07 PM
Civil Sunrise:05:11 AM
Civil Sunset: 8:38 PM
Nautical Sunrise: 04:33 AM
Nautical Sunset: 9:16 PM
Astro Sunrise: 03:51 AM
Astro Sunset: 9:58 PM
Moon Almanac for Williamsville, Illinois
Moon Phase: Full Moon
Moon Illumination: 100%
Moon Age: 15.1 Days
Moon is currently below the horizon
Distance from Moon to Earth: 227,794 miles
Upcoming Lunar Events for
Williamsville:
Next EventEvent TimeIllum

Moonrise:09:12 pm Mon98.9%
High Moon:01:59 am Tue98.3%
Moonset:06:40 am Tue97.6%
New Moon: Sat Apr 30
First Quarter: Sun May 8
Full Moon: Mon May 16
Last Quarter: Sun May 22
New Moon: Mon May 30
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.