Weather WorldSplit Rock Lake, IL 14 Day Weather
Quick Weather Clicks
Settings
Sun & Moon
Split Rock Lake, IL Weather Forecast
Split Rock Lake, IL Weather Forecast Dated: 227 AM Sun Nov 15 2026
Expect a cool pattern with a mix of sun and clouds and mostly dry weather over the coming period. moderate humidity and a stable pattern will dominate.
Sunday, November 15, 2026
Mid-Morning
38°F 4°C
Sunny
Mid-Afternoon
48°F 9°C
Sunny
Early-Evening
39°F 4°C
Clear
Brisk around 48°F 9°C, sunny throughout the day, with steady humidity and steady pressure.
Monday, November 16, 2026
Mid-Morning
41°F 5°C
Sunny
Mid-Afternoon
52°F 11°C
Overcast
Early-Evening
42°F 5°C
Clear
Cool and brisk at 52°F 11°C, sunny in the morning, overcast in the afternoon, and sunny this evening, with steady humidity and steady pressure.
Tuesday, November 17, 2026
Mid-Morning
43°F 6°C
Sunny
Mid-Afternoon
55°F 13°C
Sunny
Early-Evening
44°F 7°C
Cloudy
Chilly near 55°F 13°C, sunny in the morning, partly cloudy in the afternoon, and cloudy this evening, with steady humidity and barometric pressure falling. Winds turning from the SSW to the S at 8 mph 13 km/h.
Wednesday, November 18, 2026
Mid-Morning
46°F 8°C
Cloudy
Mid-Afternoon
57°F 14°C
Cloudy
Early-Evening
51°F 10°C
Overcast
Crisp with a high near 57°F 14°C, cloudy in the morning, becoming overcast through the afternoon and evening, with lower humidity and barometric pressure falling. Winds blowing from the S at 13 mph 21 km/h. Gusts up to 36 mph 59 km/h.
Thursday, November 19, 2026
Mid-Morning
52°F 11°C
Partly Cloudy
Mid-Afternoon
60°F 16°C
Partly Cloudy
Early-Evening
53°F 12°C
Partly Cloudy
Refreshing around 60°F 16°C, cloudy throughout the day, with steady humidity and steady pressure. Winds moving from the SW to the WSW at 6 mph 10 km/h.
Friday, November 20, 2026
Mid-Morning
53°F 12°C
Cloudy
Mid-Afternoon
59°F 15°C
Cloudy
Early-Evening
55°F 13°C
Partly Cloudy
Mildly cool near 59°F 15°C, overcast through the afternoon, turning cloudy this evening, with increasing humidity and barometric pressure falling. Winds out of the S at 6 mph 10 km/h.
Saturday, November 21, 2026
Mid-Morning
57°F 14°C
Scattered Showers
Mid-Afternoon
57°F 14°C
Light Showers
Early-Evening
55°F 13°C
Light Showers
Chilly near 57°F 14°C, periods of heavy rain and gusty conditions, with increasing humidity and steady pressure. Winds shifting from the SSW to the WSW at 11 mph 17 km/h. Gusts up to 28 mph 45 km/h.
Sunday, November 22, 2026
Mid-Morning
47°F 8°C
Drizzle
Mid-Afternoon
43°F 6°C
Scattered Showers
Early-Evening
39°F 4°C
Partly Cloudy
Biting cold near 43°F 6°C, scattered downpours possible, with lower humidity and barometric pressure rising. Winds turning from the NW to the N at 12 mph 20 km/h. Gusts up to 27 mph 43 km/h.
Monday, November 23, 2026
Mid-Morning
33°F 1°C
Sunny
Mid-Afternoon
38°F 3°C
Sunny
Early-Evening
33°F 1°C
Clear
Cold with a high near 38°F 3°C, sunny throughout the day, with steady humidity and steady pressure. Winds switching from the NNE to the NE at 7 mph 11 km/h.
Tuesday, November 24, 2026
Mid-Morning
32°F 0°C
Sunny
Mid-Afternoon
37°F 3°C
Sunny
Early-Evening
32°F 1°C
Clear
Nippy around 37°F 3°C, sunny throughout the day, with steady humidity and barometric pressure falling.
Wednesday, November 25, 2026
Mid-Morning
34°F 1°C
Sunny
Mid-Afternoon
41°F 5°C
Sunny
Early-Evening
35°F 2°C
Cloudy
Biting cold near 41°F 5°C, sunny through the afternoon, turning partly cloudy this evening, with steady humidity and steady pressure.
Thursday, November 26, 2026
Mid-Morning
37°F 3°C
Sunny
Mid-Afternoon
44°F 6°C
Sunny
Early-Evening
37°F 3°C
Clear
Cold with a high near 44°F 6°C, sunny throughout the day, with steady humidity and steady pressure.
Friday, November 27, 2026
Mid-Morning
39°F 4°C
Cloudy
Mid-Afternoon
42°F 5°C
Partly Cloudy
Early-Evening
37°F 3°C
Partly Cloudy
Nippy around 42°F 5°C, cloudy through the afternoon, turning partly cloudy this evening, with steady humidity and steady pressure.
Saturday, November 28, 2026
Mid-Morning
39°F 4°C
Cloudy
Mid-Afternoon
49°F 9°C
Partly Cloudy
Early-Evening
46°F 8°C
Partly Cloudy
Cool and brisk at 49°F 9°C, cloudy in the morning, becoming partly cloudy through the afternoon and evening, with steady humidity and steady pressure.
Split Rock Lake, IL Weather Radar Map
Use the map search tool if you want to place a location marker on the radar map...
