Grafton, Illinois Weather
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Weather Forecast for Grafton, Illinois : Jersey County
Issued: 7:41 pm CST Jan 20, 2022 Latitude: 38.9700484 Longitude: -90.4315046 View on Google Maps

MouseOver for Detail Forecast
Tonight Friday Saturday Sunday Monday Tuesday Wednesday Thursday
Clear on Tonight Sunny on Friday Partly Sunny on Saturday Partly Sunny on Sunday Partly Sunny on Monday Mostly Sunny on Tuesday Mostly Sunny on Wednesday Mostly Sunny on Thursday
Low: 2 °F High: 25°F High: 37°F High: 44°F High: 50°F High: 29°F High: 26°F High: 37°F
Low: 15°F Low: 21°F Low: 23°F Low: 21°F Low: 9°F Low: 13°F  
Clear Sunny Partly Sunny Partly Sunny Partly Sunny Mostly Sunny Mostly Sunny Mostly Sunny
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Current Conditions at
ST CHARLES - (KSET)
Clear
as of 9:54 PM CST
Rel. Humidity: 65%
Dew Point: -0°F
Visibility: 10 Miles
Pressure: 30.62 in.
Flight Rule: VFR
Wind Data
6 MPH
0° North
Cloud Level(s): Clear
Current Conditions at
ST LOUIS - (KSTL)
10°
Clear
as of 9:51 PM CST
Rel. Humidity: 66%
Dew Point: 1°F
Visibility: 10 Miles
Pressure: 30.60 in.
Flight Rule: VFR
Wind Data
8 MPH
0° North
Cloud Level(s): Clear
Current Conditions at
ALTON - (KALN)
10°
Clear
as of 9:50 PM CST
Rel. Humidity: 72%
Dew Point: 3°F
Visibility: 10 Miles
Pressure: 30.60 in.
Flight Rule: VFR
Wind Data
8 MPH
330° Northwest
Cloud Level(s): Clear
Current Conditions at
SPIRIT OF ST LOUIS - (KSUS)
10°
Clear
as of 9:54 PM CST
Rel. Humidity: 66%
Dew Point: 1°F
Visibility: 10 Miles
Pressure: 30.61 in.
Flight Rule: VFR
Wind Data
5 MPH
350° North
Cloud Level(s): Clear
Clear on Tonight Tonight... Clear, with a low around 2. North wind 5 to 8 mph.

Sunny on Friday Friday... Sunny, with a high near 25. North wind around 6 mph becoming calm in the afternoon.

Increasing Clouds on Friday Night Friday Night... Increasing clouds, with a low around 15. South wind 3 to 6 mph.

Partly Sunny on Saturday Saturday... Partly sunny, with a high near 37. South wind 6 to 9 mph becoming west in the afternoon.

Cloudy on Saturday Night Saturday Night... Partly cloudy, with a low around 21. West wind around 6 mph becoming calm.

Partly Sunny on Sunday Sunday... Partly sunny, with a high near 44.

Cloudy on Sunday Night Sunday Night... Partly cloudy, with a low around 23.

Partly Sunny on Monday Monday... Partly sunny, with a high near 50.

20% chance of rain & snow Monday Night Monday Night... A slight chance of rain and snow before 2am, then a slight chance of snow between 2am and 3am. Mostly cloudy, with a low around 21. Chance of precipitation is 20%.

Mostly Sunny on Tuesday Tuesday... Mostly sunny, with a high near 29.

Cloudy on Tuesday Night Tuesday Night... Partly cloudy, with a low around 9.

Mostly Sunny on Wednesday Wednesday... Mostly sunny, with a high near 26.

Cloudy on Wednesday Night Wednesday Night... Partly cloudy, with a low around 13.

Mostly Sunny on Thursday Thursday... Mostly sunny, with a high near 37.

Sun Almanac for Grafton, Illinois
Sunrise: 07:17 AM
Sunset: 5:09 PM
Civil Sunrise:06:48 AM
Civil Sunset: 5:38 PM
Nautical Sunrise: 06:15 AM
Nautical Sunset: 6:11 PM
Astro Sunrise: 05:43 AM
Astro Sunset: 6:42 PM
Moon Almanac for Grafton, Illinois
Moon Phase: Waning Gibbous
Moon Illumination: 90%
Moon Age: 17.7 Days
Moon is currently above the horizon
Distance from Moon to Earth: 241,351 miles
Upcoming Lunar Events for
Grafton:
Next EventEvent TimeIllum

High Moon:02:53 am Fri89.3%
Moonset:09:41 am Fri87.4%
Moonrise:08:58 pm Fri84.0%
High Moon:03:37 am Sat81.9%
Moonset:10:06 am Sat79.6%
New Moon: Sun Jan 2
First Quarter: Sun Jan 9
Full Moon: Mon Jan 17
Last Quarter: Tue Jan 25
New Moon: Tue Feb 1
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.