Iowa Junc, Illinois 7 Day & Night Forecast & Conditions

Current Conditions

Maps Alerts Climate Index

Clear 61°F 16°C	Observed at: Iowa Junc, IL	Elevation: 826 ft | 252 m
	Last Updated: July 29, 6:15 AM Timezone: GMT -5/-4
	Sky Conditions: Clear	Temperature: 61°F | 16°C
	Pressure: 29.46 in | 997.5 mb	Dewpoint: 52°F | 11°C
	Humidity: 72%	Wind: N 3 mph | N 5 kph
	Feels Like: 61°F | 16°C	Visibility: 44.8 mi | 72.2 km
	Lat/Long: 40.6578 | -89.6381	Sunrise: 5:52 AM   Sunset: 8:17 PM

7 Day Graphical Forecast

Valid: 6:16 AM 7/29/2026

Today Clear 87 |61 °F 31 |16 °C 0% Chance Precipitation Thursday Overcast 91 |63 °F 33 |17 °C 0% Chance Precipitation Friday Light Showers 73 |64 °F 23 |18 °C 80% Chance Precipitation Saturday Light Showers 77 |64 °F 25 |18 °C 75% Chance Precipitation Sunday Light Drizzle 80 |60 °F 27 |16 °C 16% Chance Precipitation Monday Clear 81 |60 °F 27 |16 °C 16% Chance Precipitation Tuesday Clear 83 |62 °F 28 |17 °C 15% Chance Precipitation

7 Hour Graphical Forecast

Valid: 6:16 AM 7/29/2026

6 AM Clear 61 °F 0% Chance Precipitation

7 AM Clear 63 °F 0% Chance Precipitation

8 AM Clear 68 °F 0% Chance Precipitation

9 AM Clear 72 °F 0% Chance Precipitation

10 AM Clear 76 °F 0% Chance Precipitation

11 AM Clear 79 °F 0% Chance Precipitation

12 PM Clear 82 °F 0% Chance Precipitation

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

7 Day & Night Weather Forecast for Iowa Junc, IL - (Fahrenheit & Celsius) Valid: 6:16 AM 7/29/2026 Today Clear with a high near 87°F [31°C]. NE wind to around 9 mph [14 kph], with gusts to near 12 mph [19 kph]. Dewpoint near 52°F [11°C] with humidity of 85%. Pressure around 29.46 in [997.5 mb]. UV Index: 7.5. Chance of precipitation 0% with QPF of 0.00 in [0.0 mm]. Tonight Clear with a low around 61°F [16°C]. NE wind to around 9 mph [14 kph], with gusts to near 12 mph [19 kph]. Chance of precipitation 0% with QPF of 0.00 in [0.0 mm]. Thursday Overcast with a high near 91°F [33°C]. ENE wind to around 6 mph [9 kph], with gusts to near 11 mph [18 kph]. Dewpoint near 52°F [11°C] with humidity of 68%. Pressure around 29.46 in [997.5 mb]. UV Index: 7.35. Chance of precipitation 0% with QPF of 0.00 in [0.0 mm]. Thursday Night Overcast with a low around 63°F [17°C]. ENE wind to around 6 mph [9 kph], with gusts to near 11 mph [18 kph]. Chance of precipitation 0% with QPF of 0.00 in [0.0 mm]. Friday Light Showers with a high near 73°F [23°C]. SE wind to around 14 mph [23 kph], with gusts to near 26 mph [42 kph]. Dewpoint near 52°F [11°C] with humidity of 98%. Pressure around 29.46 in [997.5 mb]. UV Index: 5.15. Chance of precipitation 80% with QPF of 0.72 in [18.2 mm]. Friday Night Light Showers with a low around 64°F [18°C]. SE wind to around 14 mph [23 kph], with gusts to near 26 mph [42 kph]. Chance of precipitation 80% with QPF of 0.72 in [18.2 mm]. Saturday Light Showers with a high near 77°F [25°C]. NE wind to around 15 mph [24 kph], with gusts to near 24 mph [39 kph]. Dewpoint near 52°F [11°C] with humidity of 97%. Pressure around 29.46 in [997.5 mb]. UV Index: 7.05. Chance of precipitation 75% with QPF of 0.12 in [3.1 mm]. Saturday Night Light Showers with a low around 64°F [18°C]. NE wind to around 15 mph [24 kph], with gusts to near 24 mph [39 kph]. Chance of precipitation 75% with QPF of 0.12 in [3.1 mm]. Sunday Light Drizzle with a high near 80°F [27°C]. NNE wind to around 9 mph [14 kph], with gusts to near 14 mph [22 kph]. Dewpoint near 52°F [11°C] with humidity of 96%. Pressure around 29.46 in [997.5 mb]. UV Index: 7.3. Chance of precipitation 16% with QPF of 0.00 in [0.1 mm]. Sunday Night Light Drizzle with a low around 60°F [16°C]. NNE wind to around 9 mph [14 kph], with gusts to near 14 mph [22 kph]. Chance of precipitation 16% with QPF of 0.00 in [0.1 mm]. Monday Clear with a high near 81°F [27°C]. ESE wind to around 6 mph [10 kph], with gusts to near 8 mph [13 kph]. Dewpoint near 52°F [11°C] with humidity of 93%. Pressure around 29.46 in [997.5 mb]. UV Index: 7.35. Chance of precipitation 16% with QPF of 0.00 in [0.0 mm]. Monday Night Clear with a low around 60°F [16°C]. ESE wind to around 6 mph [10 kph], with gusts to near 8 mph [13 kph]. Chance of precipitation 16% with QPF of 0.00 in [0.0 mm]. Tuesday Clear with a high near 83°F [28°C]. SSE wind to around 8 mph [12 kph], with gusts to near 16 mph [26 kph]. Dewpoint near 52°F [11°C] with humidity of 94%. Pressure around 29.46 in [997.5 mb]. UV Index: 7.35. Chance of precipitation 15% with QPF of 0.00 in [0.0 mm]. Tuesday Night Clear with a low around 62°F [17°C]. SSE wind to around 8 mph [12 kph], with gusts to near 16 mph [26 kph]. Chance of precipitation 15% with QPF of 0.00 in [0.0 mm].

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7 Day and Night - QPF Forecast for Iowa Junc, IL

Today: 0.0 mm | 0.00 in

Tonight: 0.0 mm | 0.00 in

Thursday: 0.0 mm | 0.00 in

Thursday Night: 0.0 mm | 0.00 in

Friday: 18.2 mm | 0.72 in

Friday Night: 18.2 mm | 0.72 in

Saturday: 3.1 mm | 0.12 in

Saturday Night: 3.1 mm | 0.12 in

Sunday: 0.1 mm | 0.00 in

Sunday Night: 0.1 mm | 0.00 in

Monday: 0.0 mm | 0.00 in

Monday Night: 0.0 mm | 0.00 in

Tuesday: 0.0 mm | 0.00 in

Tuesday Night: 0.0 mm | 0.00 in

7 Day and Night - Maximum Wind Speed Forecast for Iowa Junc, IL

Today: NE @ 14 kph | 9 mph

Tonight: NE @ 14 kph | 9 mph

Thursday: ENE @ 9 kph | 6 mph

Thursday Night: ENE @ 9 kph | 6 mph

Friday: SE @ 23 kph | 14 mph

Friday Night: SE @ 23 kph | 14 mph

Saturday: NE @ 24 kph | 15 mph

Saturday Night: NE @ 24 kph | 15 mph

Sunday: NNE @ 14 kph | 9 mph

Sunday Night: NNE @ 14 kph | 9 mph

Monday: ESE @ 10 kph | 6 mph

Monday Night: ESE @ 10 kph | 6 mph

Tuesday: SSE @ 12 kph | 8 mph

Tuesday Night: SSE @ 12 kph | 8 mph

7 Day and Night - Maximum Humidity Forecast for Iowa Junc, IL

Today: 85 %

Tonight: 85 %

Thursday: 68 %

Thursday Night: 68 %

Friday: 98 %

Friday Night: 98 %

Saturday: 97 %

Saturday Night: 97 %

Sunday: 96 %

Sunday Night: 96 %

Monday: 93 %

Monday Night: 93 %

Tuesday: 94 %

Tuesday Night: 94 %

7 Day and Night - Snowfall Totals Forecast for Iowa Junc, IL

Today: 0.0 cm | 0.00 in

Tonight: 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

Monday: 0.0 cm | 0.00 in

Monday Night: 0.0 cm | 0.00 in

Tuesday: 0.0 cm | 0.00 in

Tuesday Night: 0.0 cm | 0.00 in

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