Pecatonica, IL
Forecast for Pecatonica, IL | Forecast Periods: 14
Saturday
Jun 28
2025
Pecatonica, IL
Updated: 11:42 PM CDT
71°F
Mostly Clear
0 mph SSE
Precipitation: 0%
Mostly clear, with a low around 71. South southeast wind 0 to 5 mph.
24-Hour Temperature & Dewpoint Trend
- Temperature
- Dewpoint
- Humidity
- Precipitation
Hourly Forecast
7-Day Forecast
Sunday
Sun, Jun 29
91°F
Mostly Sunny then Slight Chance Showers And Thunderstorms
5 mph SSW
Precipitation: 21%
A slight chance of showers and thunderstorms after 1pm. Mostly sunny. High near 91, with temperatures falling to around 88 in the afternoon. Heat index values as high as 100. South southwest wind 5 to 15 mph. Chance of precipitation is 20%. New rainfall amounts less than a tenth of an inch possible.
Sunday Night
Sun, Jun 29
70°F
Chance Showers And Thunderstorms
5 mph SSW
Precipitation: 37%
A chance of showers and thunderstorms. Mostly cloudy, with a low around 70. South southwest wind 5 to 10 mph. Chance of precipitation is 40%. New rainfall amounts between a quarter and half of an inch possible.
Monday
Mon, Jun 30
84°F
Chance Showers And Thunderstorms then Scattered Showers And Thunderstorms
5 mph W
Precipitation: 61%
A chance of showers and thunderstorms before 10am, then scattered showers and thunderstorms between 10am and 1pm, then scattered showers and thunderstorms. Partly sunny, with a high near 84. West wind 5 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 60%.
Monday Night
Mon, Jun 30
62°F
Scattered Showers And Thunderstorms then Mostly Clear
5 mph WNW
Precipitation: 33%
Scattered showers and thunderstorms before 7pm. Mostly clear, with a low around 62. West northwest wind 5 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 30%.
Tuesday
Tue, Jul 1
84°F
Sunny
5 mph WNW
Precipitation: 0%
Sunny, with a high near 84.
Tuesday Night
Tue, Jul 1
62°F
Mostly Clear
0 mph W
Precipitation: 2%
Mostly clear, with a low around 62.
Wednesday
Wed, Jul 2
85°F
Mostly Sunny
5 mph W
Precipitation: 12%
Mostly sunny, with a high near 85.
Wednesday Night
Wed, Jul 2
65°F
Slight Chance Showers And Thunderstorms
0 mph WNW
Precipitation: 22%
A slight chance of showers and thunderstorms after 7pm. Partly cloudy, with a low around 65.
Thursday
Thu, Jul 3
86°F
Slight Chance Rain Showers then Slight Chance Showers And Thunderstorms
5 mph SSW
Precipitation: 22%
A slight chance of rain showers before 1pm, then a slight chance of showers and thunderstorms. Sunny, with a high near 86.
Thursday Night
Thu, Jul 3
64°F
Slight Chance Showers And Thunderstorms
5 mph SSE
Precipitation: 22%
A slight chance of showers and thunderstorms. Mostly clear, with a low around 64.
Independence Day
Fri, Jul 4
88°F
Slight Chance Showers And Thunderstorms
5 mph S
Precipitation: 22%
A slight chance of showers and thunderstorms. Mostly sunny, with a high near 88.
Friday Night
Fri, Jul 4
70°F
Slight Chance Showers And Thunderstorms then Chance Showers And Thunderstorms
10 mph SSW
Precipitation: 27%
A slight chance of showers and thunderstorms before 7pm, then a chance of showers and thunderstorms. Partly cloudy, with a low around 70.
Saturday
Sat, Jul 5
89°F
Chance Showers And Thunderstorms
10 mph SW
Precipitation: 46%
A chance of showers and thunderstorms before 1pm, then a chance of showers and thunderstorms. Mostly sunny, with a high near 89.
Display Settings
Weather Insights
Temperature
The current temperature in Pecatonica is 71°F.
Wind
The wind in Pecatonica is currently blowing from the SSE at 0 to 5 mph.
Humidity
Humidity data is not available for this period.
Precipitation
There is currently no significant chance of precipitation.
Dew Point
Dewpoint data is not available for this period.