Peotone Weather


Current Conditions

Updated: @ 04-Mar-2026 2:54pm  
Summary / Temperature Wind Rain Outlook
Currently: 45, Max: 45, Min: 33 45°F
 

Cool

Feels like: 47°F

24-hr difference
0°F 
  Today Yesterday
High: 45°F
2:54pm
46°F
3:09pm
Low: 33°F
1:31am
34°F
11:55pm
 Wind from E E
10
Gust:
14 mph
3 Bft - Gentle breeze
Today: 23 mph 5:32am
Gust Month: 29 mph March 1
Rain Today: 0 in
Rain Rate (/hr): 0 in
Rain Yesterday: 0 in
This Month: 0 in
Season Total: 1.63 in
12 days since last rain.
Tonight

Tonight: Chance Rain Showers then Areas Of Fog
Chance Rain Showers then Areas Of Fog
Humidity & Barometer Almanac Moon
Humidity: 95 % Increased 2.0% since last hour.
Dew Point: 44°F Increased 1.0°F since last hour.
Barometer: 30.08 inHg Falling 0.02  inHg/hr
Baro Trend: Falling
Sunrise: 6:18am
Sunset: 5:46pm
Moonset: 6:46am
Moonrise: 7:22pm
Waning Gibbous
Waning Gibbous, Moon at 15 days in cycle
98%
Illuminated
UV Index Solar Radiation
   0.0    None
High: 1.6 @ 11:58am
58 W/m2
High: 207 @  11:58am
 NWS Weather Forecast  - Outlook: This Afternoon & Tonight
This
Afternoon
This Afternoon: Chance Rain Showers
Chance Rain Showers

Hi 50 °F
NWS forecast: A chance of rain showers. Cloudy. High near 50, with temperatures falling to around 47 in the afternoon. East wind around 5 mph, with gusts as high as 10 mph. Chance of precipitation is 30%. New rainfall amounts less than a tenth of an inch possible.
Davis VP+ forecast: Increasing clouds and warmer. Precip possible within 12 to 24 hrs Windy
 
Tonight

Tonight: Chance Rain Showers then Areas Of Fog
Chance Rain Showers then Areas Of Fog

Lo 41 °F
NWS forecast: A chance of rain showers and patchy fog before 8pm, then areas of fog and a chance of rain showers between 8pm and 3am, then areas of fog and a chance of showers and thunderstorms between 3am and 4am, then areas of fog and showers and thunderstorms likely. Cloudy. Low around 41, with temperatures rising to around 43 overnight. East northeast wind around 5 mph. Chance of precipitation is 70%. New rainfall amounts between a tenth and quarter of an inch possible.


National Weather Service Forecast for Peotone!

Thursday

Thursday: Patchy Fog
Patchy Fog
Thursday
Night
Thursday Night: Mostly Cloudy then Chance Rain Showers
Mostly Cloudy then Chance Rain Showers
Friday

Friday: Patchy Fog then Showers And Thunderstorms Likely
Patchy Fog then Showers And T-Storms Likely
Friday
Night
Friday Night: Showers And Thunderstorms
Showers And T-Storms
Saturday

Saturday: Chance Rain Showers then Mostly Cloudy
Chance Rain Showers then Mostly Cloudy
Saturday
Night
Saturday Night: Partly Cloudy
Partly Cloudy
Sunday

Sunday: Sunny
Sunny
Hi 54 °FLo 42 °FHi 74 °FLo 55 °FHi 61 °FLo 35 °FHi 60 °F

County Advisories

m

Todays Hi / Low

Daily Extremes
High Humidity 95%  2:40pm
Low Humidity 0.02%  12:00am
High Dew Point 44  2:54pm
Low Dew Point 30°F  12:03am
Low Wind Chill 25 2:24am
High Heat Index 51 2:54pm

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 0.02 in
Today's Rate 0.00 in/hr
Month High 0.08 in  3/2/26
Month Average 0.03 in
Year High 0.13 in  2/18/26
Year Average 0.01 in

UV / Solar Data

UV Month/Year
Monthly High 3.0  3/2/26
Yearly High 3.0 2/27/26
Solar Radiation Month/Year
Monthly High 670 W/m2 3/2/26
Yearly High 882 W/m2 2/23/26

Barometer

Daily/Month/Year
Daily High 30.25 inHg 1:03am
Daily Low 30.08 inHg 2:50pm
Monthly High 30.53 inHg 3/1/26
Monthly Low 30.08 inHg 3/4/26
Yearly High 30.85 inHg 1/23/26
Yearly Low 29.36 inHg 2/20/26

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 17yr avg Hi/Low
***Records and average Hi/Low temps from data collected at peotoneweather.com since April 2007 71°F
2024
-2°F
2019
2.13in
2025
37mph
2025
43°F / 25°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  67°F  2/27/26  2026  -6°F  1/23/26  2026  57mph  01/8/26  2026  68°F  1/8/26  2026  -32°F  1/23/26

Season Countdown

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

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