Peotone Weather

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Current Conditions

Updated: @ 20-Oct-2025 5:55pm  
Summary / Temperature Wind Rain Outlook
Currently: 61, Max: 67, Min: 37 61°F
Colder 2.0°F than last hour.

Comfortable

Feels like: 63°F

24-hr difference
6°FWarmer 6.0°F than yesterday at this time.
  Today Yesterday
High: 67°F
2:44pm 		60°F
12:00am
Low: 37°F
7:42am 		45°F
11:59pm
Wind from S S
5
Gust:
 20 mph
2 Bft - Light breeze
Today: 42 mph 2:37pm
Gust Month: 42 mph October 20
Rain Today: 0 in
Rain Rate (/hr): 0 in
Rain Yesterday: 0.47 in
This Month: 2.15 in
Season Total: 25.83 in
1 day since last rain.
Tonight

Tonight: Rain Showers Likely
Rain Showers Likely
Humidity & Barometer Almanac Moon
Humidity: 50 % Increased 5.0% since last hour.
Dew Point: 43°F Increased 1.0°F since last hour.
Barometer: 29.77 inHg Falling 0.01 inHg/hr
Baro Trend: Steady
Sunrise: 7:07am
Sunset: 6:03pm
Moonrise: 6:19am
Moonset: 5:27pm
New Moon
New Moon, Moon at 27 days in cycle
0%
Illuminated
UV Index Solar Radiation
   0.0    None
High: 3.3 @ 12:15pm
7 W/m2
High: 612 @  12:35pm
 NWS Weather Forecast  - Outlook: This Afternoon & Tonight
This
Afternoon
This Afternoon: Sunny
Sunny

Hi 65 °F		 NWS forecast: Sunny. High near 65, with temperatures falling to around 62 in the afternoon. South wind 15 to 20 mph, with gusts as high as 35 mph.
Davis VP+ forecast: Increasing clouds and cooler. Precip possible within 6 hrs Windy with possible wind shift to the W NW or N
 
Tonight

Tonight: Rain Showers Likely
Rain Showers Likely

Lo 46 °F		 NWS forecast: Rain showers likely between 10pm and 2am. Mostly cloudy, with a low around 46. Southwest wind 10 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 60%. New rainfall amounts less than a tenth of an inch possible.


National Weather Service Forecast for Peotone!

Tuesday

Tuesday: Chance Rain Showers
Chance Rain Showers
Tuesday
Night
Tuesday Night: Slight Chance Rain Showers then Mostly Cloudy
Slight Chance Rain Showers then Mostly Cloudy
Wednesday

Wednesday: Partly Sunny
Partly Sunny
Wednesday
Night
Wednesday Night: Mostly Clear
Mostly Clear
Thursday

Thursday: Sunny
Sunny
Thursday
Night
Thursday Night: Mostly Clear then Areas Of Frost
Mostly Clear then Areas Of Frost
Friday

Friday: Areas Of Frost then Mostly Sunny
Areas Of Frost then Mostly Sunny
Hi 56 °FLo 42 °FHi 53 °FLo 35 °FHi 55 °FLo 33 °FHi 58 °F

County Advisories
m

Todays Hi / Low
Daily Extremes
High Humidity 97%  8:34am
Low Humidity 0.10%  1:45pm
High Dew Point 45  10:32am
Low Dew Point 34°F  7:42am
Low Wind Chill 31 8:00am
High Heat Index 67 3:03pm

Current Snow
Snow
Storm Total 0.0 in
Total Snow Depth 0.0 in
Ice 0.0 in
Winter(2024-2025) 16.7 in

Evapotranspiration
Today/Month/Year
Today 0.10 in
Today's Rate 0.01 in/hr
Month High 0.16 in  10/5/25
Month Average 0.04 in
Year High 0.29 in  5/16/25
Year Average 0.05 in

UV / Solar Data
UV Month/Year
Monthly High 5.2  10/2/25
Yearly High 10.3 7/6/25
Solar Radiation Month/Year
Monthly High 856 W/m2 10/17/25
Yearly High 1281 W/m2 5/18/25

Barometer
Daily/Month/Year
Daily High 30.06 inHg 9:30am
Daily Low 29.76 inHg 5:45pm
Monthly High 30.53 inHg 10/9/25
Monthly Low 29.51 inHg 10/19/25
Yearly High 30.76 inHg 2/14/25
Yearly Low 29.03 inHg 3/5/25

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 19yr avg Hi/Low
***Records and average Hi/Low temps from data collected at peotoneweather.com since April 2007 79°F
2017		 28°F
2022		 0.19in
2020		 51mph
2018		 65°F / 42°F

Peotone's Yearly Records 2006-2025

 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  -7°F  1/21/25  2025  62mph  05/15/25  2025  112°F  6/21/25  2025  -31°F  1/21/25

Season Countdown

 It is Fall. Winter (Winter Solstice) begins December 21st at 9:03am CDT 
 

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