Bluff City, Illinois 7 Day & Night Forecast & Conditions

Current Conditions

Maps Alerts Climate Index

Clear 95°F 35°C Heat Index: 107°F	Observed at: Bluff City, IL	Elevation: 763 ft | 233 m
	Last Updated: July 27, 7:00 PM Timezone: GMT -5/-4
	Sky Conditions: Clear	Temperature: 95°F | 35°C
	Pressure: 29.22 in | 989.6 mb	Dewpoint: 75°F | 24°C
	Humidity: 52%	Wind: WSW 13 mph | WSW 21 kph
	Feels Like: 101°F | 38°C	Visibility: 74 mi | 119.1 km
	Lat/Long: 40.1803 | -90.2303	Sunrise: 5:54 AM   Sunset: 8:20 PM

7 Day Graphical Forecast

Valid: 5:33 AM 7/29/2026

Today Overcast 96 |76 °F 36 |25 °C 15% Chance Precipitation Tuesday Overcast 93 |75 °F 34 |24 °C 3% Chance Precipitation Wednesday Clear 87 |66 °F 30 |19 °C 1% Chance Precipitation Thursday Overcast 88 |64 °F 31 |18 °C 2% Chance Precipitation Friday Heavy Showers 76 |64 °F 24 |18 °C 50% Chance Precipitation Saturday Drizzle 82 |62 °F 28 |17 °C 49% Chance Precipitation Sunday Light Drizzle 86 |66 °F 30 |19 °C 15% Chance Precipitation

7 Hour Graphical Forecast

Valid: 5:33 AM 7/29/2026

5 AM Clear 67 °F 1% Chance Precipitation

6 AM Clear 66 °F 1% Chance Precipitation

7 AM Clear 67 °F 0% Chance Precipitation

8 AM Clear 71 °F 0% Chance Precipitation

9 AM Clear 74 °F 0% Chance Precipitation

10 AM Clear 78 °F 0% Chance Precipitation

11 AM Clear 81 °F 0% Chance Precipitation

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

7 Day & Night Weather Forecast for Bluff City, IL - (Fahrenheit & Celsius) Valid: 5:33 AM 7/29/2026 Today Overcast with a high near 96°F [36°C]. SW wind to around 15 mph [25 kph], with gusts to near 23 mph [37 kph]. Dewpoint near 75°F [24°C] with humidity of 100%. Pressure around 29.22 in [989.6 mb]. UV Index: 7.6. Chance of precipitation 15% with QPF of 0.00 in [0.0 mm]. Tonight Overcast with a low around 76°F [25°C]. SW wind to around 15 mph [25 kph], with gusts to near 23 mph [37 kph]. Chance of precipitation 15% with QPF of 0.00 in [0.0 mm]. Tuesday Overcast with a high near 93°F [34°C]. NNE wind to around 12 mph [19 kph], with gusts to near 23 mph [37 kph]. Dewpoint near 75°F [24°C] with humidity of 87%. Pressure around 29.22 in [989.6 mb]. UV Index: 7.55. Chance of precipitation 3% with QPF of 0.00 in [0.0 mm]. Tuesday Night Overcast with a low around 75°F [24°C]. NNE wind to around 12 mph [19 kph], with gusts to near 23 mph [37 kph]. Chance of precipitation 3% with QPF of 0.00 in [0.0 mm]. Wednesday Clear with a high near 87°F [30°C]. E wind to around 9 mph [14 kph], with gusts to near 15 mph [25 kph]. Dewpoint near 75°F [24°C] with humidity of 88%. Pressure around 29.22 in [989.6 mb]. UV Index: 7.55. Chance of precipitation 1% with QPF of 0.00 in [0.0 mm]. Wednesday Night Clear with a low around 66°F [19°C]. E wind to around 9 mph [14 kph], with gusts to near 15 mph [25 kph]. Chance of precipitation 1% with QPF of 0.00 in [0.0 mm]. Thursday Overcast with a high near 88°F [31°C]. S wind to around 10 mph [17 kph], with gusts to near 17 mph [28 kph]. Dewpoint near 75°F [24°C] with humidity of 90%. Pressure around 29.22 in [989.6 mb]. UV Index: 7.5. Chance of precipitation 2% with QPF of 0.00 in [0.0 mm]. Thursday Night Overcast with a low around 64°F [18°C]. S wind to around 10 mph [17 kph], with gusts to near 17 mph [28 kph]. Chance of precipitation 2% with QPF of 0.00 in [0.0 mm]. Friday Heavy Showers with a high near 76°F [24°C]. ESE wind to around 15 mph [25 kph], with gusts to near 29 mph [47 kph]. Dewpoint near 75°F [24°C] with humidity of 98%. Pressure around 29.22 in [989.6 mb]. UV Index: 1.2. Chance of precipitation 50% with QPF of 1.48 in [37.6 mm]. Friday Night Heavy Showers with a low around 64°F [18°C]. ESE wind to around 15 mph [25 kph], with gusts to near 29 mph [47 kph]. Chance of precipitation 50% with QPF of 1.48 in [37.6 mm]. Saturday Drizzle with a high near 82°F [28°C]. NNE wind to around 15 mph [25 kph], with gusts to near 24 mph [39 kph]. Dewpoint near 75°F [24°C] with humidity of 99%. Pressure around 29.22 in [989.6 mb]. UV Index: 7.1. Chance of precipitation 49% with QPF of 0.12 in [3.1 mm]. Saturday Night Drizzle with a low around 62°F [17°C]. NNE wind to around 15 mph [25 kph], with gusts to near 24 mph [39 kph]. Chance of precipitation 49% with QPF of 0.12 in [3.1 mm]. Sunday Light Drizzle with a high near 86°F [30°C]. NNE wind to around 10 mph [16 kph], with gusts to near 29 mph [47 kph]. Dewpoint near 75°F [24°C] with humidity of 98%. Pressure around 29.22 in [989.6 mb]. UV Index: 7.35. Chance of precipitation 15% with QPF of 0.03 in [0.8 mm]. Sunday Night Light Drizzle with a low around 66°F [19°C]. NNE wind to around 10 mph [16 kph], with gusts to near 29 mph [47 kph]. Chance of precipitation 15% with QPF of 0.03 in [0.8 mm].

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7 Day and Night - QPF Forecast for Bluff City, IL

Today: 0.0 mm | 0.00 in

Tonight: 0.0 mm | 0.00 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: 37.6 mm | 1.48 in

Friday Night: 37.6 mm | 1.48 in

Saturday: 3.1 mm | 0.12 in

Saturday Night: 3.1 mm | 0.12 in

Sunday: 0.8 mm | 0.03 in

Sunday Night: 0.8 mm | 0.03 in

7 Day and Night - Maximum Wind Speed Forecast for Bluff City, IL

Today: SW @ 25 kph | 15 mph

Tonight: SW @ 25 kph | 15 mph

Tuesday: NNE @ 19 kph | 12 mph

Tuesday Night: NNE @ 19 kph | 12 mph

Wednesday: E @ 14 kph | 9 mph

Wednesday Night: E @ 14 kph | 9 mph

Thursday: S @ 17 kph | 10 mph

Thursday Night: S @ 17 kph | 10 mph

Friday: ESE @ 25 kph | 15 mph

Friday Night: ESE @ 25 kph | 15 mph

Saturday: NNE @ 25 kph | 15 mph

Saturday Night: NNE @ 25 kph | 15 mph

Sunday: NNE @ 16 kph | 10 mph

Sunday Night: NNE @ 16 kph | 10 mph

7 Day and Night - Maximum Humidity Forecast for Bluff City, IL

Today: 100 %

Tonight: 100 %

Tuesday: 87 %

Tuesday Night: 87 %

Wednesday: 88 %

Wednesday Night: 88 %

Thursday: 90 %

Thursday Night: 90 %

Friday: 98 %

Friday Night: 98 %

Saturday: 99 %

Saturday Night: 99 %

Sunday: 98 %

Sunday Night: 98 %

7 Day and Night - Snowfall Totals Forecast for Bluff City, 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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