Coughlin, Illinois 7 Day & Night Forecast & Conditions

Current Conditions

Maps Alerts Climate Index

Clear 60°F 16°C	Observed at: Coughlin, IL	Elevation: 856 ft | 261 m
	Last Updated: July 29, 6:30 AM Timezone: GMT -5/-4
	Sky Conditions: Clear	Temperature: 60°F | 16°C
	Pressure: 29.45 in | 997.2 mb	Dewpoint: 54°F | 12°C
	Humidity: 81%	Wind: N 5 mph | N 8 kph
	Feels Like: 60°F | 16°C	Visibility: 34.7 mi | 55.8 km
	Lat/Long: 40.8958 | -89.4964	Sunrise: 5:51 AM   Sunset: 8:17 PM

7 Day Graphical Forecast

Valid: 6:34 AM 7/29/2026

Today Clear 86 |61 °F 30 |16 °C 0% Chance Precipitation Thursday Overcast 89 |63 °F 32 |17 °C 0% Chance Precipitation Friday Showers 71 |66 °F 21 |19 °C 81% Chance Precipitation Saturday Light Showers 74 |64 °F 23 |18 °C 80% Chance Precipitation Sunday Clear 78 |60 °F 25 |15 °C 17% Chance Precipitation Monday Clear 80 |58 °F 27 |14 °C 13% Chance Precipitation Tuesday Clear 83 |60 °F 28 |16 °C 14% Chance Precipitation

7 Hour Graphical Forecast

Valid: 6:34 AM 7/29/2026

6 AM Clear 61 °F 0% Chance Precipitation

7 AM Clear 62 °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 77 °F 0% Chance Precipitation

12 PM Clear 80 °F 0% Chance Precipitation

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

7 Day & Night Weather Forecast for Coughlin, IL - (Fahrenheit & Celsius) Valid: 6:34 AM 7/29/2026 Today Clear with a high near 86°F [30°C]. NE wind to around 7 mph [11 kph], with gusts to near 11 mph [18 kph]. Dewpoint near 54°F [12°C] with humidity of 86%. Pressure around 29.45 in [997.2 mb]. UV Index: 7.45. 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 7 mph [11 kph], with gusts to near 11 mph [18 kph]. Chance of precipitation 0% with QPF of 0.00 in [0.0 mm]. Thursday Overcast with a high near 89°F [32°C]. ESE wind to around 5 mph [8 kph], with gusts to near 11 mph [18 kph]. Dewpoint near 54°F [12°C] with humidity of 80%. Pressure around 29.45 in [997.2 mb]. UV Index: 7.45. Chance of precipitation 0% with QPF of 0.00 in [0.0 mm]. Thursday Night Overcast with a low around 63°F [17°C]. ESE wind to around 5 mph [8 kph], with gusts to near 11 mph [18 kph]. Chance of precipitation 0% with QPF of 0.00 in [0.0 mm]. Friday Showers with a high near 71°F [21°C]. ESE wind to around 14 mph [22 kph], with gusts to near 25 mph [41 kph]. Dewpoint near 54°F [12°C] with humidity of 98%. Pressure around 29.45 in [997.2 mb]. UV Index: 2.1. Chance of precipitation 81% with QPF of 0.69 in [17.4 mm]. Friday Night Showers with a low around 66°F [19°C]. ESE wind to around 14 mph [22 kph], with gusts to near 25 mph [41 kph]. Chance of precipitation 81% with QPF of 0.69 in [17.4 mm]. Saturday Light Showers with a high near 74°F [23°C]. NE wind to around 18 mph [28 kph], with gusts to near 26 mph [41 kph]. Dewpoint near 54°F [12°C] with humidity of 98%. Pressure around 29.45 in [997.2 mb]. UV Index: 5.5. Chance of precipitation 80% with QPF of 0.26 in [6.6 mm]. Saturday Night Light Showers with a low around 64°F [18°C]. NE wind to around 18 mph [28 kph], with gusts to near 26 mph [41 kph]. Chance of precipitation 80% with QPF of 0.26 in [6.6 mm]. Sunday Clear with a high near 78°F [25°C]. NNE wind to around 13 mph [20 kph], with gusts to near 11 mph [18 kph]. Dewpoint near 54°F [12°C] with humidity of 95%. Pressure around 29.45 in [997.2 mb]. UV Index: 7.25. Chance of precipitation 17% with QPF of 0.00 in [0.0 mm]. Sunday Night Clear with a low around 60°F [15°C]. NNE wind to around 13 mph [20 kph], with gusts to near 11 mph [18 kph]. Chance of precipitation 17% with QPF of 0.00 in [0.0 mm]. Monday Clear with a high near 80°F [27°C]. E wind to around 7 mph [11 kph], with gusts to near 8 mph [13 kph]. Dewpoint near 54°F [12°C] with humidity of 96%. Pressure around 29.45 in [997.2 mb]. UV Index: 7.25. Chance of precipitation 13% with QPF of 0.00 in [0.0 mm]. Monday Night Clear with a low around 58°F [14°C]. E wind to around 7 mph [11 kph], with gusts to near 8 mph [13 kph]. Chance of precipitation 13% with QPF of 0.00 in [0.0 mm]. Tuesday Clear with a high near 83°F [28°C]. SSE wind to around 9 mph [14 kph], with gusts to near 13 mph [22 kph]. Dewpoint near 54°F [12°C] with humidity of 95%. Pressure around 29.45 in [997.2 mb]. UV Index: 7.25. Chance of precipitation 14% with QPF of 0.00 in [0.0 mm]. Tuesday Night Clear with a low around 60°F [16°C]. SSE wind to around 9 mph [14 kph], with gusts to near 13 mph [22 kph]. Chance of precipitation 14% with QPF of 0.00 in [0.0 mm].

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7 Day and Night - QPF Forecast for Coughlin, 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: 17.4 mm | 0.69 in

Friday Night: 17.4 mm | 0.69 in

Saturday: 6.6 mm | 0.26 in

Saturday Night: 6.6 mm | 0.26 in

Sunday: 0.0 mm | 0.00 in

Sunday Night: 0.0 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 Coughlin, IL

Today: NE @ 11 kph | 7 mph

Tonight: NE @ 11 kph | 7 mph

Thursday: ESE @ 8 kph | 5 mph

Thursday Night: ESE @ 8 kph | 5 mph

Friday: ESE @ 22 kph | 14 mph

Friday Night: ESE @ 22 kph | 14 mph

Saturday: NE @ 28 kph | 18 mph

Saturday Night: NE @ 28 kph | 18 mph

Sunday: NNE @ 20 kph | 13 mph

Sunday Night: NNE @ 20 kph | 13 mph

Monday: E @ 11 kph | 7 mph

Monday Night: E @ 11 kph | 7 mph

Tuesday: SSE @ 14 kph | 9 mph

Tuesday Night: SSE @ 14 kph | 9 mph

7 Day and Night - Maximum Humidity Forecast for Coughlin, IL

Today: 86 %

Tonight: 86 %

Thursday: 80 %

Thursday Night: 80 %

Friday: 98 %

Friday Night: 98 %

Saturday: 98 %

Saturday Night: 98 %

Sunday: 95 %

Sunday Night: 95 %

Monday: 96 %

Monday Night: 96 %

Tuesday: 95 %

Tuesday Night: 95 %

7 Day and Night - Snowfall Totals Forecast for Coughlin, 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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