Weather WorldTecumseh Park, IL 14 Day Weather
Quick Weather Clicks
Settings
Sun & Moon
Tecumseh Park, IL Weather Forecast
Tecumseh Park, IL Weather Forecast Dated: 131 PM Sun Oct 18 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.
Sunday, October 18, 2026
Mid-Morning
50°F 10°C
Sunny
Mid-Afternoon
63°F 17°C
Sunny
Early-Evening
59°F 15°C
Sunny
Refreshing around 63°F 17°C, sunny throughout the day, with steady humidity and steady pressure. Winds out of the SSW at 12 mph 20 km/h. Gusts up to 22 mph 36 km/h.
Monday, October 19, 2026
Mid-Morning
54°F 12°C
Sunny
Mid-Afternoon
68°F 20°C
Sunny
Early-Evening
62°F 16°C
Overcast
Comfortable with temperatures reaching 68°F 20°C, sunny through the afternoon, turning overcast this evening, with steady humidity and steady pressure.
Tuesday, October 20, 2026
Mid-Morning
58°F 14°C
Smoky Haze
Mid-Afternoon
67°F 19°C
Sunny
Early-Evening
60°F 16°C
Sunny
Comfortable at 67°F 19°C, sunny throughout the day, with steady humidity and steady pressure.
Wednesday, October 21, 2026
Mid-Morning
57°F 14°C
Smoky Haze
Mid-Afternoon
70°F 21°C
Sunny
Early-Evening
65°F 18°C
Smoky Haze
Mild temperatures up to 70°F 21°C, sunny throughout the day, with steady humidity and barometric pressure falling.
Thursday, October 22, 2026
Mid-Morning
61°F 16°C
Sunny
Mid-Afternoon
71°F 22°C
Partly Cloudy
Early-Evening
63°F 18°C
Overcast
Mild with a high of 71°F 22°C, sunny in the morning, partly cloudy in the afternoon, and overcast this evening, with steady humidity and steady pressure.
Friday, October 23, 2026
Mid-Morning
59°F 15°C
Overcast
Mid-Afternoon
65°F 19°C
Sunny
Early-Evening
63°F 18°C
Overcast
Mildly cool near 65°F 19°C, partly cloudy in the morning, cloudy in the afternoon, and overcast this evening, with steady humidity and steady pressure. Winds switching from the ESE to the SE at 11 mph 16 km/h. Gusts up to 21 mph 34 km/h.
Saturday, October 24, 2026
Mid-Morning
61°F 16°C
Overcast
Mid-Afternoon
71°F 22°C
Overcast
Early-Evening
70°F 21°C
Overcast
Comfortable with temperatures reaching 71°F 22°C, overcast throughout the day, with lower humidity and barometric pressure falling. Winds moving from the S to the SSW at 12 mph 19 km/h. Gusts up to 29 mph 47 km/h.
Sunday, October 25, 2026
Mid-Morning
55°F 13°C
Overcast
Mid-Afternoon
58°F 15°C
Overcast
Early-Evening
54°F 13°C
Overcast
Cool with a high near 58°F 15°C, overcast throughout the day, with steady humidity and steady pressure. Winds swinging from the NNW to the ENE at 5 mph 8 km/h.
Monday, October 26, 2026
Mid-Morning
53°F 12°C
Overcast
Mid-Afternoon
51°F 11°C
Scattered Showers
Early-Evening
52°F 11°C
Scattered Showers
Brisk around 51°F 11°C, locally heavy downpours at times, with increasing humidity and steady pressure.
Tuesday, October 27, 2026
Mid-Morning
55°F 13°C
Overcast
Mid-Afternoon
59°F 15°C
Overcast
Early-Evening
59°F 15°C
Overcast
Mildly cool near 59°F 15°C, overcast throughout the day, with lower humidity and steady pressure.
Wednesday, October 28, 2026
Mid-Morning
60°F 16°C
Overcast
Mid-Afternoon
61°F 16°C
Scattered Showers
Early-Evening
61°F 16°C
Overcast
Comfortable at 61°F 16°C, scattered downpours possible, with increasing humidity and barometric pressure falling. Winds shifting from the S to the SSW at 9 mph 15 km/h. Gusts up to 27 mph 42 km/h.
Thursday, October 29, 2026
Mid-Morning
62°F 17°C
Light Showers
Mid-Afternoon
69°F 21°C
Scattered Showers
Early-Evening
64°F 18°C
Clear
Comfortable with temperatures reaching 69°F 21°C, locally heavy downpours at times, with lower humidity and steady pressure.
Friday, October 30, 2026
Mid-Morning
58°F 15°C
Overcast
Mid-Afternoon
65°F 18°C
Overcast
Early-Evening
64°F 18°C
Scattered Showers
Refreshing around 65°F 18°C, periods of heavy rain and gusty conditions, with increasing humidity and barometric pressure falling. Winds turning from the E to the SSE at 11 mph 17 km/h. Gusts up to 28 mph 45 km/h.
Saturday, October 31, 2026
Mid-Morning
60°F 15°C
Scattered Showers
Mid-Afternoon
55°F 13°C
Sunny
Early-Evening
51°F 11°C
Clear
Cool and brisk at 55°F 13°C, scattered downpours possible, with lower humidity and barometric pressure rising. Winds switching from the SW to the WSW at 19 mph 31 km/h. Gusts up to 41 mph 65 km/h.
Tecumseh Park, IL Weather Radar Map
Use the map search tool if you want to place a location marker on the radar map...