Peotone Weather

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Will County
 Details for Will County Hydrologic Outlook
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Current Conditions

Updated: @ 14-Apr-2026 7:05pm  
Summary / Temperature Wind Rain Outlook
Currently: 79, Max: 82, Min: 58 79°F
Colder 1.0°F than last hour.

Warm

Feels like: 84°F

24-hr difference
6°FWarmer 6.0°F than yesterday at this time.
  Today Yesterday
High: 82°F
3:59pm 		80°F
1:25pm
Low: 58°F
8:13am 		63°F
5:11am
Wind from S S
10
Gust:
 35 mph
3 Bft - Gentle breeze
Today: 39 mph 6:56pm
Gust Month: 52 mph April 12
Rain Today: 0.91 in
Rain Rate (/hr): 0 in
Rain Yesterday: 0.14 in
This Month: 2.67 in
Season Total: 9.02 in
0 day since last rain.
Wednesday

Wednesday: Showers And Thunderstorms
Showers And T-Storms
Humidity & Barometer Almanac Moon
Humidity: 68 %  
Dew Point: 68°F Decreased 1.0°F since last hour.
Barometer: 29.69 inHg Falling 0.01 inHg/hr
Baro Trend: Steady
Sunrise: 6:11am
Sunset: 7:31pm
Moonrise: 4:41am
Moonset: 4:31pm
Waning Crescent
Waning Crescent, Moon at 26 days in cycle
8%
Illuminated
UV Index Solar Radiation
   0.0    None
High: 7.6 @ 12:58pm
14 W/m2
High: 988 @  12:59pm
 NWS Weather Forecast  - Outlook: Tonight & Wednesday
Tonight

Tonight: Chance Showers And Thunderstorms
Chance Showers And T-Storms

Lo 63 °F		 NWS forecast: A chance of showers and thunderstorms. Mostly cloudy. Low around 63, with temperatures rising to around 65 overnight. Southwest wind 10 to 15 mph, with gusts as high as 35 mph. Chance of precipitation is 50%. New rainfall amounts between a quarter and half of an inch possible.
Davis VP+ forecast: Increasing clouds and cooler. Precip possible within 6 hrs Windy with possible wind shift to the W NW or N
 
Wednesday

Wednesday: Showers And Thunderstorms
Showers And T-Storms

Hi 75 °F		 NWS forecast: Showers and thunderstorms. Mostly cloudy. High near 75, with temperatures falling to around 73 in the afternoon. Southwest wind 10 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 90%. New rainfall amounts between a half and three quarters of an inch possible.


National Weather Service Forecast for Peotone!

Wednesday
Night
Wednesday Night: Showers And Thunderstorms
Showers And T-Storms
Thursday

Thursday: Showers And Thunderstorms Likely
Showers And T-Storms Likely
Thursday
Night
Thursday Night: Showers And Thunderstorms Likely then Partly Cloudy
Showers And T-Storms Likely then Partly Cloudy
Friday

Friday: Partly Sunny
Partly Sunny
Friday
Night
Friday Night: Chance Showers And Thunderstorms
Chance Showers And T-Storms
Saturday

Saturday: Showers And Thunderstorms
Showers And T-Storms
Saturday
Night
Saturday Night: Chance Rain Showers
Chance Rain Showers
Lo 60 °FHi 73 °FLo 52 °FHi 79 °FLo 56 °FHi 69 °FLo 36 °F

County Advisories
m

Todays Hi / Low
Daily Extremes
High Humidity 98%  9:22am
Low Humidity 0.15%  1:15pm
High Dew Point 71  5:10pm
Low Dew Point 56°F  7:23am
Low Wind Chill 56 8:37am
High Heat Index 87 5:10pm

Current Snow
Snow
Storm Total 0.0 in
Total Snow Depth 0.0 in
Ice 0.0 in
Winter(2025-2026) 27.2 in

Evapotranspiration
Today/Month/Year
Today 0.15 in
Today's Rate 0.01 in/hr
Month High 0.23 in  4/12/26
Month Average 0.05 in
Year High 0.23 in  4/12/26
Year Average 0.02 in

UV / Solar Data
UV Month/Year
Monthly High 7.7  4/12/26
Yearly High 7.7 4/12/26
Solar Radiation Month/Year
Monthly High 1158 W/m2 4/12/26
Yearly High 1158 W/m2 4/12/26

Barometer
Daily/Month/Year
Daily High 29.91 inHg 8:22am
Daily Low 29.68 inHg 6:44pm
Monthly High 30.57 inHg 4/7/26
Monthly Low 29.68 inHg 4/14/26
Yearly High 30.85 inHg 1/23/26
Yearly Low 29.20 inHg 3/15/26

Records and Average Hi/Low for Peotone

Records and Average Hi/Low for this date in Peotone Record Hi Record Low Record Rain Record Gust 18yr avg Hi/Low
***Records and average Hi/Low temps from data collected at peotoneweather.com since April 2007 85°F
2023		 28°F
2020		 0.71in
2018		 56mph
2022		 62°F / 41°F

Peotone's Yearly Records 2006-2026

 High Temperature  Low Temperature  High Wind Gust  High Heat Index  Low Wind Chill
 2006  99°F  7/31/06  2006  -05°F  02/18/06  2006  93mph  10/02/06  2006  n/a    2006  n/a  
 2007  95°F  6/14/07  2007  -04°F  12/06/07  2007  60mph  10/21/07  2007  n/a    2007  n/a  
 2008  98°F  9/02/08  2008  -09°F  1/25/08  2008  60mph  1/29/08  2008  n/a    2008  n/a  
 2009  96°F  6/24/09  2009  -20°F  1/16/09  2009  49mph  3/08/09  2009  109°F  6/19/09  2009  -41°F  1/16/09
 2010  94°F  7/04/10  2010  -05°F  1/10/10  2010  48mph  10/27/10  2010  116°F  7/23/10  2010  -21°F  1/03/10
 2011  101°F  7/21/11  2011  -08°F  2/10/11  2011  48mph  11/13/11  2011  121°F  7/20/11  2011  -25°F  1/10/11
 2012  100°F  7/07/12  2012  +03°F  1/20/12  2012  60mph  6/29/12  2012  118°F  7/06/12  2012  -07°F  1/20/12
 2013  96°F  7/18/13  2013  -03°F  12/12/13  2013  60mph  6/12/13  2013  111°F  7/19/13  2013  -21°F  12/12/13
 2014  92°F  5/08/14  2014  -14°F  01/06/14  2014  67mph  8/21/14  2014  113°F  8/25/14  2014  -45°F  1/06/14
 2015  92°F  7/17/15  2015  -08°F  02/27/15  2015  60mph  11/12/15  2015  115°F  7/17/15  2015  -30°F  1/08/15
 2016  94°F  6/10/16  2016  -11°F  12/19/16  2016  53mph  02/19/16  2016  116°F  7/24/16  2016  -24°F  12/19/16
 2017  96°F  6/12/17  2017  -07°F  12/27/17  2017  59mph  02/28/17  2017  109°F  7/19/17  2017  -21°F  12/27/17
 2018  99°F  5/27/18  2018  -14°F  01/02/18  2018  51mph  10/20/18  2018  116°F  6/30/18  2018  -33°F  01/02/18
 2019  97°F  7/20/19  2019  -23°F  01/30/19  2019  58mph  02/24/19  2019  115°F  7/19/19  2019  -58°F  01/30/19
 2020  95°F  7/07/20  2020  -08°F  02/14/20  2020  53mph  11/15/20  2020  112°F  7/26/20  2020  -24°F  01/19/20
 2021  96°F  8/24/21  2021  -13°F  02/07/21  2021  55mph  12/16/21  2021  123°F  8/10/21  2021  -30°F  02/07/21
 2022  100°F  6/14/22  2022  -11°F  01/26/22  2022  69mph  08/29/22  2022  119°F  7/05/22  2022  -41°F  12/26/22
 2023  97°F  8/24/23  2023  1.3°F  01/31/23  2023  66mph  03/31/23  2023  124°F  8/24/23  2023  -20°F  2/03/23
 2024  96°F  8/27/24  2024  -10°F  01/14/24  2024  54mph  12/04/24  2024  119°F  8/27/24  2024  -40°F  1/14/24
 2025  95°F  6/21/25  2025  -07°F  01/21/25  2025  62mph  05/15/25  2025  112°F  6/21/25  2025  -31°F  1/21/25
 2026  82°F  4/14/26  2026  -6°F  1/23/26  2026  61mph  03/13/26  2026  87°F  4/14/26  2026  -32°F  1/23/26

Season Countdown

 It is Spring. Summer (Summer Solstice) begins June 21st at 3:24am CDT 
 

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