Big Foot Prairie, Illinois 7 Day & Night Forecast & Conditions

Current Conditions

Maps Alerts Climate Index

Heavy Showers 77°F 25°C Heat Index: 77°F	Observed at: Big Foot Prairie, IL	Elevation: 1000 ft | 305 m
	Last Updated: July 27, 8:00 PM Timezone: GMT -5/-4
	Sky Conditions: Heavy Showers	Temperature: 77°F | 25°C
	Pressure: 28.64 in | 969.8 mb	Dewpoint: 76°F | 24°C
	Humidity: 94%	Wind: NNE 17 mph | NNE 27 kph
	Feels Like: 82°F | 28°C	Visibility: 1.6 mi | 2.6 km
	Lat/Long: 42.495 | -88.5989	Sunrise: 5:41 AM   Sunset: 8:19 PM

7 Day Graphical Forecast

Valid: 6:52 AM 7/29/2026

Today Heavy Showers 83 |75 °F 29 |24 °C 27% Chance Precipitation Tuesday Overcast 80 |66 °F 26 |19 °C 1% Chance Precipitation Wednesday Clear 85 |59 °F 29 |15 °C 1% Chance Precipitation Thursday Overcast 86 |65 °F 30 |18 °C 3% Chance Precipitation Friday Rain 75 |64 °F 24 |18 °C 44% Chance Precipitation Saturday Light Drizzle 89 |63 °F 31 |17 °C 44% Chance Precipitation Sunday Overcast 83 |61 °F 28 |16 °C 13% Chance Precipitation

7 Hour Graphical Forecast

Valid: 6:52 AM 7/29/2026

6 AM Clear 59 °F 0% Chance Precipitation

7 AM Clear 61 °F 0% Chance Precipitation

8 AM Clear 66 °F 0% Chance Precipitation

9 AM Clear 70 °F 0% Chance Precipitation

10 AM Clear 74 °F 0% Chance Precipitation

11 AM Clear 78 °F 0% Chance Precipitation

12 PM Clear 81 °F 0% Chance Precipitation

7 Day Textual Forecast - with QPF, Max Wind, Humidity, Snowfall & UV Index

7 Day & Night Weather Forecast for Big Foot Prairie, IL - (Fahrenheit & Celsius) Valid: 6:52 AM 7/29/2026 Today Heavy Showers with a high near 83°F [29°C]. S wind to around 21 mph [33 kph], with gusts to near 28 mph [45 kph]. Dewpoint near 76°F [24°C] with humidity of 100%. Pressure around 28.64 in [969.8 mb]. UV Index: 7.35. Chance of precipitation 27% with QPF of 2.00 in [50.8 mm]. Tonight Heavy Showers with a low around 75°F [24°C]. S wind to around 21 mph [33 kph], with gusts to near 28 mph [45 kph]. Chance of precipitation 27% with QPF of 2.00 in [50.8 mm]. Tuesday Overcast with a high near 80°F [26°C]. NNE wind to around 14 mph [23 kph], with gusts to near 29 mph [46 kph]. Dewpoint near 76°F [24°C] with humidity of 95%. Pressure around 28.64 in [969.8 mb]. UV Index: 7.2. Chance of precipitation 1% with QPF of 0.00 in [0.0 mm]. Tuesday Night Overcast with a low around 66°F [19°C]. NNE wind to around 14 mph [23 kph], with gusts to near 29 mph [46 kph]. Chance of precipitation 1% with QPF of 0.00 in [0.0 mm]. Wednesday Clear with a high near 85°F [29°C]. WNW wind to around 10 mph [16 kph], with gusts to near 17 mph [27 kph]. Dewpoint near 76°F [24°C] with humidity of 87%. Pressure around 28.64 in [969.8 mb]. UV Index: 7.3. Chance of precipitation 1% with QPF of 0.00 in [0.0 mm]. Wednesday Night Clear with a low around 59°F [15°C]. WNW wind to around 10 mph [16 kph], with gusts to near 17 mph [27 kph]. Chance of precipitation 1% with QPF of 0.00 in [0.0 mm]. Thursday Overcast with a high near 86°F [30°C]. W wind to around 14 mph [23 kph], with gusts to near 20 mph [33 kph]. Dewpoint near 76°F [24°C] with humidity of 94%. Pressure around 28.64 in [969.8 mb]. UV Index: 7.3. Chance of precipitation 3% with QPF of 0.00 in [0.0 mm]. Thursday Night Overcast with a low around 65°F [18°C]. W wind to around 14 mph [23 kph], with gusts to near 20 mph [33 kph]. Chance of precipitation 3% with QPF of 0.00 in [0.0 mm]. Friday Rain with a high near 75°F [24°C]. NW wind to around 10 mph [16 kph], with gusts to near 22 mph [35 kph]. Dewpoint near 76°F [24°C] with humidity of 97%. Pressure around 28.64 in [969.8 mb]. UV Index: 2. Chance of precipitation 44% with QPF of 0.25 in [6.3 mm]. Friday Night Rain with a low around 64°F [18°C]. NW wind to around 10 mph [16 kph], with gusts to near 22 mph [35 kph]. Chance of precipitation 44% with QPF of 0.25 in [6.3 mm]. Saturday Light Drizzle with a high near 89°F [31°C]. N wind to around 12 mph [19 kph], with gusts to near 23 mph [37 kph]. Dewpoint near 76°F [24°C] with humidity of 97%. Pressure around 28.64 in [969.8 mb]. UV Index: 7.3. Chance of precipitation 44% with QPF of 0.01 in [0.3 mm]. Saturday Night Light Drizzle with a low around 63°F [17°C]. N wind to around 12 mph [19 kph], with gusts to near 23 mph [37 kph]. Chance of precipitation 44% with QPF of 0.01 in [0.3 mm]. Sunday Overcast with a high near 83°F [28°C]. NE wind to around 12 mph [19 kph], with gusts to near 22 mph [36 kph]. Dewpoint near 76°F [24°C] with humidity of 93%. Pressure around 28.64 in [969.8 mb]. UV Index: 7.1. Chance of precipitation 13% with QPF of 0.00 in [0.0 mm]. Sunday Night Overcast with a low around 61°F [16°C]. NE wind to around 12 mph [19 kph], with gusts to near 22 mph [36 kph]. Chance of precipitation 13% with QPF of 0.00 in [0.0 mm].

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7 Day and Night - QPF Forecast for Big Foot Prairie, IL

Today: 50.8 mm | 2.00 in

Tonight: 50.8 mm | 2.00 in

Tuesday: 0.0 mm | 0.00 in

Tuesday Night: 0.0 mm | 0.00 in

Wednesday: 0.0 mm | 0.00 in

Wednesday Night: 0.0 mm | 0.00 in

Thursday: 0.0 mm | 0.00 in

Thursday Night: 0.0 mm | 0.00 in

Friday: 6.3 mm | 0.25 in

Friday Night: 6.3 mm | 0.25 in

Saturday: 0.3 mm | 0.01 in

Saturday Night: 0.3 mm | 0.01 in

Sunday: 0.0 mm | 0.00 in

Sunday Night: 0.0 mm | 0.00 in

7 Day and Night - Maximum Wind Speed Forecast for Big Foot Prairie, IL

Today: S @ 33 kph | 21 mph

Tonight: S @ 33 kph | 21 mph

Tuesday: NNE @ 23 kph | 14 mph

Tuesday Night: NNE @ 23 kph | 14 mph

Wednesday: WNW @ 16 kph | 10 mph

Wednesday Night: WNW @ 16 kph | 10 mph

Thursday: W @ 23 kph | 14 mph

Thursday Night: W @ 23 kph | 14 mph

Friday: NW @ 16 kph | 10 mph

Friday Night: NW @ 16 kph | 10 mph

Saturday: N @ 19 kph | 12 mph

Saturday Night: N @ 19 kph | 12 mph

Sunday: NE @ 19 kph | 12 mph

Sunday Night: NE @ 19 kph | 12 mph

7 Day and Night - Maximum Humidity Forecast for Big Foot Prairie, IL

Today: 100 %

Tonight: 100 %

Tuesday: 95 %

Tuesday Night: 95 %

Wednesday: 87 %

Wednesday Night: 87 %

Thursday: 94 %

Thursday Night: 94 %

Friday: 97 %

Friday Night: 97 %

Saturday: 97 %

Saturday Night: 97 %

Sunday: 93 %

Sunday Night: 93 %

7 Day and Night - Snowfall Totals Forecast for Big Foot Prairie, IL

Today: 0.0 cm | 0.00 in

Tonight: 0.0 cm | 0.00 in

Tuesday: 0.0 cm | 0.00 in

Tuesday Night: 0.0 cm | 0.00 in

Wednesday: 0.0 cm | 0.00 in

Wednesday Night: 0.0 cm | 0.00 in

Thursday: 0.0 cm | 0.00 in

Thursday Night: 0.0 cm | 0.00 in

Friday: 0.0 cm | 0.00 in

Friday Night: 0.0 cm | 0.00 in

Saturday: 0.0 cm | 0.00 in

Saturday Night: 0.0 cm | 0.00 in

Sunday: 0.0 cm | 0.00 in

Sunday Night: 0.0 cm | 0.00 in

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