10-day forecast for Third Lake, IL: 29° to 67°, with precipitation expected on 2 days. The table below breaks each day into morning, afternoon, evening and overnight.
67°
Best day: Tuesday, October 20
57° · 0.39 in
Worst day: Tuesday, October 27
Tap any day below to see morning, afternoon, evening and overnight.
Tue, 2067° / 44°0
Morning47°feels 47°
Afternoon66°feels 65°
Evening53°feels 52°
Overnight47°feels 47°
67 °
Third Lake, Tuesday, 20 October
Clear. High 67°, low 44°.
Pressure30.39 inHg
Wind3.4 mph SE
Humidity63%
Visibility6.2 mi
Dew point49°
Wed, 2165° / 47°0
Morning48°feels 48°
Afternoon65°feels 64°
Evening56°feels 55°
Overnight49°feels 49°
65 °
Third Lake, Wednesday, 21 October
Clear. High 65°, low 47°.
Pressure30.27 inHg
Wind3.7 mph W
Humidity56%
Visibility6.2 mi
Dew point47°
Thu, 2266° / 49°0.01
Morning50°feels 48°
Afternoon63°feels 63°
Evening53°feels 52°
Overnight51°feels 50°
66 °
Third Lake, Thursday, 22 October
Light rain. High 66°, low 49°.
Pressure30.33 inHg
Wind5.5 mph NE
Humidity64%
Visibility6.2 mi
Dew point53°
Fri, 2360° / 48°0
Morning51°feels 50°
Afternoon59°feels 57°
Evening52°feels 51°
Overnight49°feels 49°
60 °
Third Lake, Friday, 23 October
Clear. High 60°, low 48°.
Pressure30.39 inHg
Wind6.6 mph SE
Humidity67%
Visibility6.2 mi
Dew point48°
Sat, 2462° / 47°0
Morning51°feels 47°
Afternoon59°feels 57°
Evening54°feels 53°
Overnight52°feels 50°
62 °
Third Lake, Saturday, 24 October
Overcast. High 62°, low 47°.
Pressure30.39 inHg
Wind8 mph S
Humidity58%
Visibility—
Dew point43°
Sun, 2567° / 52°0
Morning60°feels 59°
Afternoon65°feels 64°
Evening56°feels 54°
Overnight53°feels 51°
67 °
Third Lake, Sunday, 25 October
Overcast. High 67°, low 52°.
Pressure30.24 inHg
Wind10.6 mph W
Humidity64%
Visibility—
Dew point53°
Mon, 2662° / 45°0.1
Morning50°feels 48°
Afternoon61°feels 59°
Evening55°feels 54°
Overnight53°feels 53°
62 °
Third Lake, Monday, 26 October
Light rain. High 62°, low 45°.
Pressure30.24 inHg
Wind9.4 mph SE
Humidity34%
Visibility—
Dew point31°
Tue, 2757° / 38°0.39
Morning55°feels 55°
Afternoon52°feels 50°
Evening40°feels 32°
Overnight42°feels 35°
57 °
Third Lake, Tuesday, 27 October
Light rain. High 57°, low 38°.
Pressure29.91 inHg
Wind18.7 mph NW
Humidity92%
Visibility—
Dew point52°
Wed, 2839° / 29°0.03
Morning32°feels 22°
Afternoon37°feels 29°
Evening32°feels 26°
Overnight30°feels 23°
39 °
Third Lake, Wednesday, 28 October
Light snow. High 39°, low 29°.
Pressure30.27 inHg
Wind15.1 mph NW
Humidity40%
Visibility—
Dew point15°
About this forecast
How reliable is a 10-day forecast?
The first 3–5 days are the most reliable, typically within 2–4°. From day six to ten the models show the trend: the direction of change is right more often than the exact numbers.
What does the time-of-day table show?
Temperature in Third Lake, IL around 8am, 2pm, 8pm and 2am each day — handy for planning a walk, a drive or work outdoors.
How is the best day chosen?
We weigh the daytime high against precipitation: a warm, dry day scores highest.