Casner, Illinois 7 Day & Night Forecast & Conditions

Current Conditions

Maps Alerts Climate Index

Clear 60°F 16°C	Observed at: Casner, IL	Elevation: 714 ft | 218 m
	Last Updated: July 29, 5:15 AM Timezone: GMT -5/-4
	Sky Conditions: Clear	Temperature: 60°F | 16°C
	Pressure: 29.16 in | 987.5 mb	Dewpoint: 58°F | 14°C
	Humidity: 91%	Wind: N 5 mph | N 8 kph
	Feels Like: 61°F | 16°C	Visibility: 27.3 mi | 44 km
	Lat/Long: 39.8003 | -88.7911	Sunrise: 5:51 AM   Sunset: 8:11 PM

7 Day Graphical Forecast

Valid: 5:18 AM 7/29/2026

Tonight Clear 60 °F 0% Chance Precipitation Thursday Overcast 86 |61 °F 0% Chance Precipitation Friday Showers 77 |63 °F 69% Chance Precipitation Saturday Showers 75 |63 °F 69% Chance Precipitation Sunday Mostly Clear 79 |60 °F 27% Chance Precipitation Monday Clear 81 |59 °F 24% Chance Precipitation Tuesday Clear 82 |58 °F 19% Chance Precipitation

7 Hour Graphical Forecast

Valid: 5:18 AM 7/29/2026

5 AM Clear 60 °F 0% Chance Precipitation

6 AM Clear 60 °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

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

7 Day & Night Weather Forecast for Casner, IL - (Fahrenheit & Celsius) Valid: 5:18 AM 7/29/2026 Tonight Clear with a low around 60°F [15°C]. NNE wind to around 8 mph [14 kph], with gusts to near 16 mph [25 kph]. Chance of precipitation 0% with QPF of 0.00 in [0.0 mm]. Thursday Overcast with a high near 86°F [30°C]. E wind to around 6 mph [10 kph], with gusts to near 15 mph [24 kph]. Dewpoint near 58°F [14°C] with humidity of 82%. Pressure around 29.16 in [987.5 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 61°F [16°C]. E wind to around 6 mph [10 kph], with gusts to near 15 mph [24 kph]. Chance of precipitation 0% with QPF of 0.00 in [0.0 mm]. Friday Showers with a high near 77°F [25°C]. SSE wind to around 14 mph [23 kph], with gusts to near 25 mph [40 kph]. Dewpoint near 58°F [14°C] with humidity of 97%. Pressure around 29.16 in [987.5 mb]. UV Index: 4.8. Chance of precipitation 69% with QPF of 0.25 in [6.3 mm]. Friday Night Showers with a low around 63°F [17°C]. SSE wind to around 14 mph [23 kph], with gusts to near 25 mph [40 kph]. Chance of precipitation 69% with QPF of 0.25 in [6.3 mm]. Saturday Showers with a high near 75°F [24°C]. NE wind to around 15 mph [25 kph], with gusts to near 25 mph [40 kph]. Dewpoint near 58°F [14°C] with humidity of 98%. Pressure around 29.16 in [987.5 mb]. UV Index: 5.2. Chance of precipitation 69% with QPF of 0.83 in [21.0 mm]. Saturday Night Showers with a low around 63°F [17°C]. NE wind to around 15 mph [25 kph], with gusts to near 25 mph [40 kph]. Chance of precipitation 69% with QPF of 0.83 in [21.0 mm]. Sunday Mostly Clear with a high near 79°F [26°C]. NNE wind to around 12 mph [19 kph], with gusts to near 24 mph [38 kph]. Dewpoint near 58°F [14°C] with humidity of 98%. Pressure around 29.16 in [987.5 mb]. UV Index: 7.3. Chance of precipitation 27% with QPF of 0.00 in [0.0 mm]. Sunday Night Mostly Clear with a low around 60°F [16°C]. NNE wind to around 12 mph [19 kph], with gusts to near 24 mph [38 kph]. Chance of precipitation 27% with QPF of 0.00 in [0.0 mm]. Monday Clear with a high near 81°F [27°C]. ENE wind to around 8 mph [13 kph], with gusts to near 13 mph [21 kph]. Dewpoint near 58°F [14°C] with humidity of 96%. Pressure around 29.16 in [987.5 mb]. UV Index: 7.4. Chance of precipitation 24% with QPF of 0.00 in [0.0 mm]. Monday Night Clear with a low around 59°F [15°C]. ENE wind to around 8 mph [13 kph], with gusts to near 13 mph [21 kph]. Chance of precipitation 24% with QPF of 0.00 in [0.0 mm]. Tuesday Clear with a high near 82°F [28°C]. SE wind to around 8 mph [12 kph], with gusts to near 13 mph [21 kph]. Dewpoint near 58°F [14°C] with humidity of 92%. Pressure around 29.16 in [987.5 mb]. UV Index: 7.4. Chance of precipitation 19% with QPF of 0.00 in [0.0 mm]. Tuesday Night Clear with a low around 58°F [15°C]. SE wind to around 8 mph [12 kph], with gusts to near 13 mph [21 kph]. Chance of precipitation 19% with QPF of 0.00 in [0.0 mm].

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7 Day and Night - QPF Forecast for Casner, IL

Tonight: 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: 21.0 mm | 0.83 in

Saturday Night: 21.0 mm | 0.83 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 Casner, IL

Tonight: NNE @ 14 kph | 8 mph

Thursday: E @ 10 kph | 6 mph

Thursday Night: E @ 10 kph | 6 mph

Friday: SSE @ 23 kph | 14 mph

Friday Night: SSE @ 23 kph | 14 mph

Saturday: NE @ 25 kph | 15 mph

Saturday Night: NE @ 25 kph | 15 mph

Sunday: NNE @ 19 kph | 12 mph

Sunday Night: NNE @ 19 kph | 12 mph

Monday: ENE @ 13 kph | 8 mph

Monday Night: ENE @ 13 kph | 8 mph

Tuesday: SE @ 12 kph | 8 mph

Tuesday Night: SE @ 12 kph | 8 mph

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

Tonight: 91 %

Thursday: 82 %

Thursday Night: 82 %

Friday: 97 %

Friday Night: 97 %

Saturday: 98 %

Saturday Night: 98 %

Sunday: 98 %

Sunday Night: 98 %

Monday: 96 %

Monday Night: 96 %

Tuesday: 92 %

Tuesday Night: 92 %

7 Day and Night - Snowfall Totals Forecast for Casner, IL

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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