Peotone Weather

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Current Conditions

Updated: @ 12-Jan-2026 6:40pm  
Summary / Temperature Wind Rain Outlook
Currently: 35, Max: 41, Min: 25 35°F
Colder 1.0°F than last hour.

Uncomfortably Cold

Feels like: 36°F

24-hr difference
6°FWarmer 6.0°F than yesterday at this time.
  Today Yesterday
High: 41°F
3:02pm 		33°F
1:30pm
Low: 25°F
12:01am 		23°F
4:35am
Wind from SW SW
6
Gust:
 10 mph
2 Bft - Light breeze
Today: 29 mph 11:04am
Gust Month: 52 mph January 8
Rain Today: 0 in
Rain Rate (/hr): 0 in
Rain Yesterday: 0 in
This Month: 1.02 in
Season Total: 1.02 in
2 days since last rain.
Tuesday

Tuesday: Partly Sunny
Partly Sunny
Humidity & Barometer Almanac Moon
Humidity: 87 % Increased 2.0% since last hour.
Dew Point: 31°F Decreased 1.0°F since last hour.
Barometer: 30.14 inHg  
Baro Trend: Steady
Sunrise: 7:14am
Sunset: 4:44pm
Moonrise: 2:02am
Moonset: 11:49am
Waning Crescent
Waning Crescent, Moon at 23 days in cycle
28%
Illuminated
UV Index Solar Radiation
   0.0    None
High: 1.3 @ 11:19am
0 W/m2
High: 448 @  12:04pm
 NWS Weather Forecast  - Outlook: Tonight & Tuesday
Tonight

Tonight: Partly Cloudy
Partly Cloudy

Lo 31 °F		 NWS forecast: Partly cloudy. Low around 31, with temperatures rising to around 34 overnight. Southwest wind 5 to 15 mph.
Davis VP+ forecast: Partly cloudy with little temperature change
 
Tuesday

Tuesday: Partly Sunny
Partly Sunny

Hi 48 °F		 NWS forecast: Partly sunny. High near 48, with temperatures falling to around 45 in the afternoon. West southwest wind 15 to 20 mph, with gusts as high as 30 mph.


National Weather Service Forecast for Peotone!

Tuesday
Night
Tuesday Night: Mostly Cloudy
Mostly Cloudy
Wednesday

Wednesday: Chance Snow Showers
Chance Snow Showers
Wednesday
Night
Wednesday Night: Partly Cloudy
Partly Cloudy
Thursday

Thursday: Sunny
Sunny
Thursday
Night
Thursday Night: Chance Snow
Chance Snow
Friday

Friday: Snow Likely
Snow Likely
Friday
Night
Friday Night: Chance Snow
Chance Snow
Lo 30 °FHi 32 °FLo 14 °FHi 25 °FLo 19 °FHi 33 °FLo 15 °F

County Advisories
m

Todays Hi / Low
Daily Extremes
High Humidity 89%  12:00am
Low Humidity 0.05%  11:37am
High Dew Point 34  3:56pm
Low Dew Point 22°F  2:07am
Low Wind Chill 10 12:14am
High Heat Index 44 3:02pm

Current Snow
Snow
Storm Total 0.0 in
Total Snow Depth 1.0 in
Ice 0.0 in
Winter(2025-2026) 20.6 in

Evapotranspiration
Today/Month/Year
Today 0.05 in
Today's Rate 0.00 in/hr
Month High 0.05 in  1/12/26
Month Average 0.01 in
Year High 0.05 in  1/12/26
Year Average 0.01 in

UV / Solar Data
UV Month/Year
Monthly High 1.5  1/9/26
Yearly High 1.5 1/9/26
Solar Radiation Month/Year
Monthly High 541 W/m2 1/9/26
Yearly High 541 W/m2 1/9/26

Barometer
Daily/Month/Year
Daily High 30.38 inHg 12:00am
Daily Low 30.14 inHg 6:25pm
Monthly High 30.47 inHg 1/11/26
Monthly Low 29.44 inHg 1/8/26
Yearly High 30.47 inHg 1/11/26
Yearly Low 29.44 inHg 1/8/26

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 19yr avg Hi/Low
***Records and average Hi/Low temps from data collected at peotoneweather.com since April 2007 53°F
2013		 3°F
2016		 1.23in
2024		 43mph
2024		 35°F / 22°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  63°F  1/8/26  2026  12°F  1/1/26  2026  57mph  01/8/26  2026  68°F  1/8/26  2026  -1°F  1/1/26

Season Countdown

 It is Winter. Spring (Vernal Equinox) begins March 20th at 9:46am CST 
 

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