Cast, IL 14 Day Weather

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Cast IL Weather - Clear - 69°F
Clear
69°F
Updated 2:20 am
Feels Like 70°F
Humidity 69%
Wind SSW 10 mph
Barometer  29.88 in
Dew Point 59°F
Cast IL Weather - Clear - 21°C
Clear
21°C
Updated 2:20 am
Feels Like 21°C
Humidity 69%
Wind SSW 16 km/h
Barometer  101.2 kPa
Dew Point 15°C
Cast, IL Weather and Current Conditionscast il weather forecast

Cast, IL Weather Forecast

Cast Illinois WeatherCast, Illinois Weather Weather Forecast
14 day API Cast weather forecast. Note. Our 7-day Cast weather forecast is our most reliable and accurate forecast. This model should only be used as a likely scenario. Forecasting more than 7 days is difficult.
Cast, IL Weather Forecast Dated: 220 AM Tue Oct 13 2026
Expect a cool pattern with a mix of sun and clouds and occasional showers over the coming period. moderate humidity and a stable pattern will dominate.

Tuesday, October 13, 2026

Mid-Morning
Cast Weather - 2026-10-13 - Morning - Sunny
75°F 24°C
Sunny
Mid-Afternoon
Cast Weather - 2026-10-13 - Afternoon - Sunny
90°F 32°C
Sunny
Early-Evening
Cast Weather - 2026-10-13 - Evening - Rain Showers
79°F 27°C
Rain Showers
Very hot with temperatures reaching 90°F 32°C, drier conditions through late afternoon before showers move in, with increasing humidity and steady pressure. Winds turning from the WSW to the ESE at 6 mph 9 km/h.

Wednesday, October 14, 2026

Mid-Morning
Cast Weather - 2026-10-14 - Morning - Overcast
72°F 22°C
Overcast
Mid-Afternoon
Cast Weather - 2026-10-14 - Afternoon - Drizzle
77°F 25°C
Drizzle
Early-Evening
Cast Weather - 2026-10-14 - Evening - Drizzle
69°F 20°C
Drizzle
Comfortable with temperatures reaching 77°F 25°C, clouds and showers taking over for the afternoon and evening, with steady humidity and steady pressure. Winds switching from the SE to the NE at 10 mph 16 km/h.

Thursday, October 15, 2026

Mid-Morning
Cast Weather - 2026-10-15 - Morning - Scattered Showers
66°F 19°C
Scattered Showers
Mid-Afternoon
Cast Weather - 2026-10-15 - Afternoon - Light Showers
82°F 28°C
Light Showers
Early-Evening
Cast Weather - 2026-10-15 - Evening - Drizzle
74°F 23°C
Drizzle
Very warm near 82°F 28°C, though humidity makes it feel like 85°F 30°C, locally heavy downpours at times, with steady humidity and barometric pressure falling. Winds moving from the ESE to the W at 10 mph 16 km/h. Gusts up to 25 mph 40 km/h.

Friday, October 16, 2026

Mid-Morning
Cast Weather - 2026-10-16 - Morning - Sunny
49°F 9°C
Sunny
Mid-Afternoon
Cast Weather - 2026-10-16 - Afternoon - Sunny
55°F 13°C
Sunny
Early-Evening
Cast Weather - 2026-10-16 - Evening - Partly Cloudy
49°F 9°C
Partly Cloudy
Crisp with a high near 55°F 13°C, sunny throughout the day, with steady humidity and barometric pressure rising. Winds swinging from the NW to the NNW at 15 mph 24 km/h. Gusts up to 28 mph 44 km/h.

Saturday, October 17, 2026

Mid-Morning
Cast Weather - 2026-10-17 - Morning - Sunny
44°F 7°C
Sunny
Mid-Afternoon
Cast Weather - 2026-10-17 - Afternoon - Sunny
54°F 12°C
Sunny
Early-Evening
Cast Weather - 2026-10-17 - Evening - Sunny
47°F 9°C
Sunny
Brisk around 54°F 12°C, sunny throughout the day, with steady humidity and steady pressure. Winds shifting from the NNE to the ESE at 8 mph 12 km/h.

Sunday, October 18, 2026

Mid-Morning
Cast Weather - 2026-10-18 - Morning - Sunny
45°F 7°C
Sunny
Mid-Afternoon
Cast Weather - 2026-10-18 - Afternoon - Sunny
62°F 17°C
Sunny
Early-Evening
Cast Weather - 2026-10-18 - Evening - Sunny
54°F 13°C
Sunny
Mildly cool near 62°F 17°C, sunny throughout the day, with steady humidity and barometric pressure falling. Winds SSW at 10 mph 17 km/h.

Monday, October 19, 2026

Mid-Morning
Cast Weather - 2026-10-19 - Morning - Overcast
54°F 12°C
Overcast
Mid-Afternoon
Cast Weather - 2026-10-19 - Afternoon - Overcast
67°F 20°C
Overcast
Early-Evening
Cast Weather - 2026-10-19 - Evening - Overcast
63°F 18°C
Overcast
Comfortable at 67°F 20°C, overcast throughout the day, with steady humidity and steady pressure. Winds switching from the S to the SE at 9 mph 14 km/h.

Tuesday, October 20, 2026

Mid-Morning
Cast Weather - 2026-10-20 - Morning - Light Rain
58°F 15°C
Light Rain
Mid-Afternoon
Cast Weather - 2026-10-20 - Afternoon - Scattered Showers
63°F 17°C
Scattered Showers
Early-Evening
Cast Weather - 2026-10-20 - Evening - Overcast
62°F 17°C
Overcast
Cool with a high near 63°F 17°C, scattered downpours possible, with steady humidity and steady pressure. Winds moving from the SSE to the SE at 9 mph 14 km/h.

Wednesday, October 21, 2026

Mid-Morning
Cast Weather - 2026-10-21 - Morning - Light Fog
61°F 16°C
Light Fog
Mid-Afternoon
Cast Weather - 2026-10-21 - Afternoon - Sunny
73°F 23°C
Sunny
Early-Evening
Cast Weather - 2026-10-21 - Evening - Cloudy
66°F 19°C
Cloudy
Mild temperatures up to 73°F 23°C, partly cloudy in the morning, cloudy in the afternoon, and partly cloudy this evening, with lower humidity and steady pressure. Winds SSE at 10 mph 15 km/h.

Thursday, October 22, 2026

Mid-Morning
Cast Weather - 2026-10-22 - Morning - Overcast
64°F 18°C
Overcast
Mid-Afternoon
Cast Weather - 2026-10-22 - Afternoon - Overcast
78°F 26°C
Overcast
Early-Evening
Cast Weather - 2026-10-22 - Evening - Overcast
73°F 23°C
Overcast
Mild with a high of 78°F 26°C, overcast throughout the day, with lower humidity and barometric pressure falling. Winds shifting from the SSE to the S at 18 mph 29 km/h. Gusts up to 34 mph 55 km/h.

Friday, October 23, 2026

Mid-Morning
Cast Weather - 2026-10-23 - Morning - Drizzle
66°F 19°C
Drizzle
Mid-Afternoon
Cast Weather - 2026-10-23 - Afternoon - Overcast
66°F 19°C
Overcast
Early-Evening
Cast Weather - 2026-10-23 - Evening - Overcast
58°F 15°C
Overcast
Comfortable at 66°F 19°C, scattered morning showers before drying out later, with lower humidity and barometric pressure rising. Winds tapering down from SSW 20 mph 32 km/h to NW 8 mph 12 km/h.

Saturday, October 24, 2026

Mid-Morning
Cast Weather - 2026-10-24 - Morning - Sunny
55°F 13°C
Sunny
Mid-Afternoon
Cast Weather - 2026-10-24 - Afternoon - Overcast
62°F 17°C
Overcast
Early-Evening
Cast Weather - 2026-10-24 - Evening - Overcast
55°F 13°C
Overcast
Cool with a high near 62°F 17°C, cloudy in the morning, becoming overcast through the afternoon and evening, with lower humidity and steady pressure. Winds switching from the NW to the N at 8 mph 12 km/h.

Sunday, October 25, 2026

Mid-Morning
Cast Weather - 2026-10-25 - Morning - Overcast
49°F 10°C
Overcast
Mid-Afternoon
Cast Weather - 2026-10-25 - Afternoon - Sunny
56°F 14°C
Sunny
Early-Evening
Cast Weather - 2026-10-25 - Evening - Overcast
50°F 10°C
Overcast
Brisk around 56°F 14°C, overcast in the morning, cloudy in the afternoon, and partly cloudy this evening, with steady humidity and steady pressure. Winds moving from the ESE to the NW at 6 mph 10 km/h.

Monday, October 26, 2026

Mid-Morning
Cast Weather - 2026-10-26 - Morning - Overcast
48°F 9°C
Overcast
Mid-Afternoon
Cast Weather - 2026-10-26 - Afternoon - Partly Cloudy
56°F 13°C
Partly Cloudy
Early-Evening
Cast Weather - 2026-10-26 - Evening - Scattered Showers
53°F 12°C
Scattered Showers
Cool and brisk at 56°F 13°C, scattered downpours possible, with steady humidity and barometric pressure falling.

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Weather by the Numbers

Tue, 13th
Cast IL Weather - Tuesday, Oct 13, 2026 - Sunny
Hi: 90°F 32°C
Lo: 69°F 21°C
Sunrise 06:59 AM
Sunset 06:14 PM
Wind WSW 12 mph20 km/h
Dew Point 60°F16°C
uv Index 5
Barometric Pressure 29.88 in1012 mb
POP 1% *
Humidity 43%
Wed, 14th
Cast IL Weather - Wednesday, Oct 14, 2026 - Patchy Rain Nearby
Hi: 80°F 27°C
Lo: 66°F 19°C
Sunrise 07:00 AM
Sunset 06:13 PM
Wind WNW 4 mph6 km/h
Dew Point 69°F21°C
uv Index 2
Barometric Pressure 29.97 in1015 mb
POP 22% *
Humidity 73%
Thu, 15th
Cast IL Weather - Thursday, Oct 15, 2026 - Patchy Rain Nearby
Hi: 83°F 29°C
Lo: 63°F 17°C
Sunrise 07:02 AM
Sunset 06:11 PM
Wind S 12 mph19 km/h
Dew Point 69°F21°C
uv Index 2
Barometric Pressure 29.97 in1015 mb
POP 37% *
Humidity 88%
Fri, 16th
Cast IL Weather - Friday, Oct 16, 2026 - Sunny
Hi: 64°F 18°C
Lo: 46°F 8°C
Sunrise 07:03 AM
Sunset 06:10 PM
Wind NW 21 mph33 km/h
Dew Point 36°F2°C
uv Index 5
Barometric Pressure 30.24 in1024 mb
POP 3% *
Humidity 53%
Sat, 17th
Cast IL Weather - Saturday, Oct 17, 2026 - Sunny
Hi: 55°F 13°C
Lo: 38°F 3°C
Sunrise 07:04 AM
Sunset 06:08 PM
Wind NE 7 mph11 km/h
Dew Point 31°F-1°C
uv Index 4
Barometric Pressure 30.53 in1034 mb
POP 2% *
Humidity 46%
Sun, 18th
Cast IL Weather - Sunday, Oct 18, 2026 - Sunny
Hi: 64°F 18°C
Lo: 37°F 3°C
Sunrise 07:05 AM
Sunset 06:07 PM
Wind S 10 mph16 km/h
Dew Point 24°F-4°C
uv Index 4
Barometric Pressure 30.33 in1027 mb
POP 1% *
Humidity 29%
Mon, 19th
Cast IL Weather - Monday, Oct 19, 2026 - Overcast
Hi: 68°F 20°C
Lo: 49°F 9°C
Sunrise 07:06 AM
Sunset 06:05 PM
Wind SSW 10 mph16 km/h
Dew Point 43°F6°C
uv Index 4
Barometric Pressure 30.27 in1025 mb
POP 11% *
Humidity 46%
Tue, 20th
Cast IL Weather - Tuesday, Oct 20, 2026 - Patchy Rain Nearby
Hi: 63°F 17°C
Lo: 58°F 15°C
Sunrise 07:07 AM
Sunset 06:04 PM
Wind SSE 11 mph18 km/h
Dew Point 58°F15°C
uv Index 4
Barometric Pressure 30.21 in1023 mb
POP 29% *
Humidity 90%
Wed, 21st
Cast IL Weather - Wednesday, Oct 21, 2026 - Sunny
Hi: 74°F 23°C
Lo: 56°F 14°C
Sunrise 07:08 AM
Sunset 06:03 PM
Wind SSE 10 mph16 km/h
Dew Point 56°F14°C
uv Index 6
Barometric Pressure 30.21 in1023 mb
POP 5% *
Humidity 64%
Thu, 22nd
Cast IL Weather - Thursday, Oct 22, 2026 - Overcast
Hi: 79°F 26°C
Lo: 58°F 15°C
Sunrise 07:09 AM
Sunset 06:01 PM
Wind S 16 mph26 km/h
Dew Point 56°F13°C
uv Index 5
Barometric Pressure 30.12 in1020 mb
POP 12% *
Humidity 54%
Fri, 23rd
Cast IL Weather - Friday, Oct 23, 2026 - Light Rain
Hi: 69°F 21°C
Lo: 53°F 12°C
Sunrise 07:10 AM
Sunset 06:00 PM
Wind WSW 15 mph25 km/h
Dew Point 56°F13°C
uv Index 4
Barometric Pressure 30.03 in1017 mb
POP 36% *
Humidity 69%
Sat, 24th
Cast IL Weather - Saturday, Oct 24, 2026 - Overcast
Hi: 63°F 17°C
Lo: 48°F 9°C
Sunrise 07:11 AM
Sunset 05:59 PM
Wind NW 9 mph14 km/h
Dew Point 42°F6°C
uv Index 4
Barometric Pressure 30.33 in1027 mb
POP 12% *
Humidity 49%
Sun, 25th
Cast IL Weather - Sunday, Oct 25, 2026 - Overcast
Hi: 57°F 14°C
Lo: 45°F 7°C
Sunrise 07:12 AM
Sunset 05:57 PM
Wind SW 8 mph13 km/h
Dew Point 33°F1°C
uv Index 3
Barometric Pressure 30.3 in1026 mb
POP 3% *
Humidity 45%
Mon, 26th
Cast IL Weather - Monday, Oct 26, 2026 - Sunny
Hi: 57°F 14°C
Lo: 43°F 6°C
Sunrise 07:14 AM
Sunset 05:56 PM
Wind W 6 mph10 km/h
Dew Point 35°F2°C
uv Index 4
Barometric Pressure 30.12 in1020 mb
POP 3% *
Humidity 47%
* POP = Probability of Precipitation. Data for 12:00 PM.