Accurate Data School, IL 14 Day Weather
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Accurate Data School, IL Weather Forecast


Accurate Data School, IL Weather Forecast Dated: 1056 AM Tue Sep 15 2026
Expect a mild stretch with a mix of sun and clouds and frequent chances of rain over the coming period. generally humid conditions and no major pressure swings will dominate.
Tuesday, September 15, 2026
Mid-Morning
66°F 19°C
Heavy Rain Showers
Mid-Afternoon
75°F 24°C
Partly Cloudy
Early-Evening
75°F 24°C
Scattered Showers
Pleasant near 75°F 24°C, periods of heavy rain and gusty conditions, with steady humidity and steady pressure. Winds turning from the SW to the N at 4 mph 7 km/h.
Wednesday, September 16, 2026
Mid-Morning
67°F 19°C
Scattered Showers
Mid-Afternoon
70°F 21°C
Partly Cloudy
Early-Evening
68°F 20°C
Scattered Showers
Comfortable with temperatures reaching 70°F 21°C, scattered downpours possible, with steady humidity and steady pressure.
Thursday, September 17, 2026
Mid-Morning
69°F 21°C
Scattered Showers
Mid-Afternoon
76°F 24°C
Light Showers
Early-Evening
71°F 22°C
Cloudy
Enjoyable around 76°F 24°C, locally heavy downpours at times, with steady humidity and steady pressure.
Friday, September 18, 2026
Mid-Morning
66°F 19°C
Scattered Showers
Mid-Afternoon
72°F 22°C
Partly Cloudy
Early-Evening
69°F 21°C
Light Showers
Mild temperatures up to 72°F 22°C, periods of heavy rain and gusty conditions, with steady humidity and barometric pressure falling. Winds switching from the ENE to the ESE at 9 mph 14 km/h. Gusts up to 22 mph 34 km/h.
Saturday, September 19, 2026
Mid-Morning
71°F 21°C
Overcast
Mid-Afternoon
74°F 24°C
Overcast
Early-Evening
74°F 23°C
Scattered Showers
Mild with a high of 74°F 24°C, scattered downpours possible, with steady humidity and steady pressure. Winds moving from the SE to the W at 6 mph 9 km/h.
Sunday, September 20, 2026
Mid-Morning
65°F 18°C
Light Showers
Mid-Afternoon
65°F 18°C
Scattered Showers
Early-Evening
64°F 18°C
Scattered Showers
Mildly cool near 65°F 18°C, locally heavy downpours at times, with steady humidity and steady pressure. Winds out of the NNE at 8 mph 13 km/h.
Monday, September 21, 2026
Mid-Morning
66°F 19°C
Fog
Mid-Afternoon
70°F 21°C
Light Showers
Early-Evening
68°F 20°C
Scattered Showers
Comfortable with temperatures reaching 70°F 21°C, periods of heavy rain and gusty conditions, with steady humidity and steady pressure.
Tuesday, September 22, 2026
Mid-Morning
62°F 17°C
Scattered Showers
Mid-Afternoon
70°F 21°C
Sunny
Early-Evening
66°F 19°C
Sunny
Enjoyable around 70°F 21°C, scattered downpours possible, with steady humidity and steady pressure. Winds blowing from the W at 11 mph 18 km/h.
Wednesday, September 23, 2026
Mid-Morning
66°F 19°C
Sunny
Mid-Afternoon
73°F 23°C
Overcast
Early-Evening
68°F 20°C
Light Showers
Mild temperatures up to 73°F 23°C, dry most of the day, with showers developing late, with steady humidity and barometric pressure falling. Winds turning from the SSW to the WNW at 12 mph 19 km/h. Gusts up to 27 mph 43 km/h.
Thursday, September 24, 2026
Mid-Morning
57°F 14°C
Sunny
Mid-Afternoon
63°F 17°C
Sunny
Early-Evening
60°F 15°C
Overcast
Mildly cool near 63°F 17°C, sunny in the morning, becoming cloudy through the afternoon and evening, with increasing humidity and steady pressure. Winds switching from the WNW to the NNW at 11 mph 19 km/h. Gusts up to 21 mph 34 km/h.
Friday, September 25, 2026
Mid-Morning
55°F 13°C
Sunny
Mid-Afternoon
66°F 19°C
Sunny
Early-Evening
62°F 17°C
Sunny
Comfortable at 66°F 19°C, sunny throughout the day, with steady humidity and steady pressure.
Saturday, September 26, 2026
Mid-Morning
64°F 18°C
Sunny
Mid-Afternoon
77°F 25°C
Sunny
Early-Evening
74°F 23°C
Sunny
Comfortable with temperatures reaching 77°F 25°C, sunny throughout the day, with steady humidity and steady pressure. Winds blowing from the SSW at 10 mph 17 km/h. Gusts up to 20 mph 31 km/h.
Sunday, September 27, 2026
Mid-Morning
70°F 21°C
Overcast
Mid-Afternoon
80°F 27°C
Overcast
Early-Evening
79°F 26°C
Overcast
Quite warm around 80°F 27°C, overcast throughout the day, with steady humidity and barometric pressure falling. Winds swinging from the SSW to the S at 13 mph 20 km/h. Gusts up to 31 mph 50 km/h.
Monday, September 28, 2026
Mid-Morning
74°F 23°C
Overcast
Mid-Afternoon
78°F 25°C
Overcast
Early-Evening
70°F 21°C
Light Showers
Mild temperatures up to 78°F 25°C, mainly dry until evening showers arrive, with increasing humidity and steady pressure. Winds shifting from the SW to the NW at 8 mph 13 km/h.
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