Turtle Lake, IL 14 Day Weather

Feedback E-mail the Weather

Quick Weather Clicks

Turtle Lake, IL Weather - 14-Day Weather Forecast

Current Conditions

Settings
Turtle Lake IL Weather - Overcast - 66°F
Overcast
66°F
Updated 7:44 pm
Feels Like 63°F
Humidity 55%
Wind SE 3 mph
Barometer  30.17 in
Dew Point 50°F
Turtle Lake IL Weather - Overcast - 19°C
Overcast
19°C
Updated 7:44 pm
Feels Like 17°C
Humidity 55%
Wind SE 5 km/h
Barometer  102.1 kPa
Dew Point 10°C
Turtle Lake, IL Weather and Current Conditionsturtle lake il weather forecast

Turtle Lake, IL Weather Forecast

Turtle Lake Illinois WeatherTurtle Lake, Illinois Weather Weather Forecast
14 day API Turtle Lake weather forecast. Note. Our 7-day Turtle Lake 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.
Turtle Lake, IL Weather Forecast Dated: 744 PM Tue Oct 27 2026
Expect a cool pattern with more clouds than sun and frequent chances of rain over the coming period. generally humid conditions and no major pressure swings will dominate.

Tuesday, October 27, 2026

Mid-Morning
Turtle Lake Weather - 2026-10-27 - Morning - Overcast
59°F 15°C
Overcast
Mid-Afternoon
Turtle Lake Weather - 2026-10-27 - Afternoon - Overcast
73°F 23°C
Overcast
Early-Evening
Turtle Lake Weather - 2026-10-27 - Evening - Overcast
67°F 19°C
Overcast
Pleasant near 73°F 23°C, overcast throughout the day, with lower humidity and steady pressure. Winds out of the S at 10 mph 16 km/h.

Wednesday, October 28, 2026

Mid-Morning
Turtle Lake Weather - 2026-10-28 - Morning - Sunny
61°F 16°C
Sunny
Mid-Afternoon
Turtle Lake Weather - 2026-10-28 - Afternoon - Sunny
79°F 26°C
Sunny
Early-Evening
Turtle Lake Weather - 2026-10-28 - Evening - Sunny
70°F 21°C
Sunny
Comfortable with temperatures reaching 79°F 26°C, sunny throughout the day, with lower humidity and barometric pressure falling. Winds blowing from the S at 14 mph 23 km/h. Gusts up to 25 mph 40 km/h.

Thursday, October 29, 2026

Mid-Morning
Turtle Lake Weather - 2026-10-29 - Morning - Light Showers
62°F 17°C
Light Showers
Mid-Afternoon
Turtle Lake Weather - 2026-10-29 - Afternoon - Cloudy
74°F 23°C
Cloudy
Early-Evening
Turtle Lake Weather - 2026-10-29 - Evening - Partly Cloudy
63°F 18°C
Partly Cloudy
Enjoyable around 74°F 23°C, morning showers, giving way to clearing skies, with increasing humidity and steady pressure. Winds moving from the SW to the NE at 8 mph 14 km/h.

Friday, October 30, 2026

Mid-Morning
Turtle Lake Weather - 2026-10-30 - Morning - Scattered Showers
58°F 14°C
Scattered Showers
Mid-Afternoon
Turtle Lake Weather - 2026-10-30 - Afternoon - Cloudy
75°F 24°C
Cloudy
Early-Evening
Turtle Lake Weather - 2026-10-30 - Evening - Cloudy
67°F 19°C
Cloudy
Mild temperatures up to 75°F 24°C, periods of heavy rain and gusty conditions, with lower humidity and steady pressure. Winds out of the ESE at 9 mph 14 km/h.

Saturday, October 31, 2026

Mid-Morning
Turtle Lake Weather - 2026-10-31 - Morning - Overcast
63°F 17°C
Overcast
Mid-Afternoon
Turtle Lake Weather - 2026-10-31 - Afternoon - Overcast
61°F 16°C
Overcast
Early-Evening
Turtle Lake Weather - 2026-10-31 - Evening - Drizzle
61°F 16°C
Drizzle
Refreshing around 61°F 16°C, mainly dry until evening showers arrive, with increasing humidity and barometric pressure falling. Winds shifting from the SE to the ESE at 9 mph 15 km/h. Gusts up to 22 mph 35 km/h.

Sunday, November 1, 2026

Mid-Morning
Turtle Lake Weather - 2026-11-01 - Morning - Sunny
64°F 18°C
Sunny
Mid-Afternoon
Turtle Lake Weather - 2026-11-01 - Afternoon - Overcast
68°F 20°C
Overcast
Early-Evening
Turtle Lake Weather - 2026-11-01 - Evening - Overcast
61°F 17°C
Overcast
Pleasant near 68°F 20°C, partly cloudy in the morning, becoming overcast through the afternoon and evening, with steady humidity and steady pressure.

Monday, November 2, 2026

Mid-Morning
Turtle Lake Weather - 2026-11-02 - Morning - Light Rain
60°F 15°C
Light Rain
Mid-Afternoon
Turtle Lake Weather - 2026-11-02 - Afternoon - Light Rain
63°F 17°C
Light Rain
Early-Evening
Turtle Lake Weather - 2026-11-02 - Evening - Scattered Showers
63°F 17°C
Scattered Showers
Comfortable at 63°F 17°C, periods of heavy rain and gusty conditions, with steady humidity and barometric pressure falling. Winds turning from the ESE to the SE at 11 mph 18 km/h. Gusts up to 26 mph 43 km/h.

Tuesday, November 3, 2026

Mid-Morning
Turtle Lake Weather - 2026-11-03 - Morning - Scattered Showers
67°F 20°C
Scattered Showers
Mid-Afternoon
Turtle Lake Weather - 2026-11-03 - Afternoon - Scattered Showers
67°F 20°C
Scattered Showers
Early-Evening
Turtle Lake Weather - 2026-11-03 - Evening - Drizzle
63°F 18°C
Drizzle
Cool with a high near 67°F 20°C, scattered downpours possible, with steady humidity and steady pressure. Winds switching from the SSE to the SE at 5 mph 8 km/h. Gusts up to 22 mph 35 km/h.

Wednesday, November 4, 2026

Mid-Morning
Turtle Lake Weather - 2026-11-04 - Morning - Drizzle
58°F 15°C
Drizzle
Mid-Afternoon
Turtle Lake Weather - 2026-11-04 - Afternoon - Scattered Showers
60°F 16°C
Scattered Showers
Early-Evening
Turtle Lake Weather - 2026-11-04 - Evening - Scattered Showers
55°F 13°C
Scattered Showers
Refreshing around 60°F 16°C, locally heavy downpours at times, with steady humidity and steady pressure.

Thursday, November 5, 2026

Mid-Morning
Turtle Lake Weather - 2026-11-05 - Morning - Cloudy
52°F 11°C
Cloudy
Mid-Afternoon
Turtle Lake Weather - 2026-11-05 - Afternoon - Scattered Showers
51°F 10°C
Scattered Showers
Early-Evening
Turtle Lake Weather - 2026-11-05 - Evening - Scattered Showers
49°F 10°C
Scattered Showers
Cool and brisk at 51°F 10°C, periods of heavy rain and gusty conditions, with steady humidity and steady pressure. Winds moving from the WNW to the NW at 10 mph 16 km/h. Gusts up to 25 mph 41 km/h.

Friday, November 6, 2026

Mid-Morning
Turtle Lake Weather - 2026-11-06 - Morning - Scattered Showers
46°F 8°C
Scattered Showers
Mid-Afternoon
Turtle Lake Weather - 2026-11-06 - Afternoon - Scattered Showers
47°F 9°C
Scattered Showers
Early-Evening
Turtle Lake Weather - 2026-11-06 - Evening - Partly Cloudy
45°F 8°C
Partly Cloudy
Chilly near 47°F 9°C, scattered downpours possible, with steady humidity and steady pressure. Winds swinging from the NW to the NNW at 7 mph 11 km/h. Gusts up to 23 mph 37 km/h.

Saturday, November 7, 2026

Mid-Morning
Turtle Lake Weather - 2026-11-07 - Morning - Cloudy
42°F 6°C
Cloudy
Mid-Afternoon
Turtle Lake Weather - 2026-11-07 - Afternoon - Scattered Showers
49°F 9°C
Scattered Showers
Early-Evening
Turtle Lake Weather - 2026-11-07 - Evening - Scattered Showers
45°F 7°C
Scattered Showers
Crisp with a high near 49°F 9°C, locally heavy downpours at times, with steady humidity and steady pressure.

Sunday, November 8, 2026

Mid-Morning
Turtle Lake Weather - 2026-11-08 - Morning - Sunny
47°F 8°C
Sunny
Mid-Afternoon
Turtle Lake Weather - 2026-11-08 - Afternoon - Partly Cloudy
55°F 13°C
Partly Cloudy
Early-Evening
Turtle Lake Weather - 2026-11-08 - Evening - Partly Cloudy
50°F 10°C
Partly Cloudy
Brisk around 55°F 13°C, partly cloudy in the morning, becoming cloudy through the afternoon and evening, with steady humidity and steady pressure.

Monday, November 9, 2026

Mid-Morning
Turtle Lake Weather - 2026-11-09 - Morning - Scattered Showers
51°F 11°C
Scattered Showers
Mid-Afternoon
Turtle Lake Weather - 2026-11-09 - Afternoon - Scattered Showers
57°F 14°C
Scattered Showers
Early-Evening
Turtle Lake Weather - 2026-11-09 - Evening - Scattered Showers
50°F 10°C
Scattered Showers
Cool and brisk at 57°F 14°C, scattered downpours possible, with steady humidity and steady pressure.

Trending Headlines

Turtle Lake, IL Weather Radar Map

Use the map search tool if you want to place a location marker on the radar map...

Turtle Lake, IL 7 Day Weather

National Two Day Weather Forecast


E-mail the Turtle Lake Weather Forecast

Voice your opinion or tell us about page issues...

Weather by the Numbers

Tue, 27th
Turtle Lake IL Weather - Tuesday, Oct 27, 2026 - Overcast
Hi: 73°F 23°C
Lo: 57°F 14°C
Sunrise 07:30 AM
Sunset 06:10 PM
Wind S 8 mph13 km/h
Dew Point 45°F7°C
uv Index 2
Barometric Pressure 30.15 in1021 mb
POP 10% *
Humidity 42%
Wed, 28th
Turtle Lake IL Weather - Wednesday, Oct 28, 2026 - Cloudy
Hi: 79°F 26°C
Lo: 56°F 13°C
Sunrise 07:31 AM
Sunset 06:09 PM
Wind S 12 mph19 km/h
Dew Point 49°F10°C
uv Index 3
Barometric Pressure 30.15 in1021 mb
POP 8% *
Humidity 41%
Thu, 29th
Turtle Lake IL Weather - Thursday, Oct 29, 2026 - Light Drizzle
Hi: 74°F 23°C
Lo: 59°F 15°C
Sunrise 07:32 AM
Sunset 06:07 PM
Wind W 8 mph13 km/h
Dew Point 59°F15°C
uv Index 3
Barometric Pressure 30.12 in1020 mb
POP 43% *
Humidity 66%
Fri, 30th
Turtle Lake IL Weather - Friday, Oct 30, 2026 - Partly Cloudy
Hi: 75°F 24°C
Lo: 56°F 13°C
Sunrise 07:33 AM
Sunset 06:06 PM
Wind ESE 9 mph15 km/h
Dew Point 59°F15°C
uv Index 3
Barometric Pressure 30.24 in1024 mb
POP 10% *
Humidity 71%
Sat, 31st
Turtle Lake IL Weather - Saturday, Oct 31, 2026 - Patchy Rain Nearby
Hi: 65°F 18°C
Lo: 59°F 15°C
Sunrise 07:34 AM
Sunset 06:05 PM
Wind S 9 mph14 km/h
Dew Point 49°F10°C
uv Index 1
Barometric Pressure 30.12 in1020 mb
POP 17% *
Humidity 56%
Sun, 1st
Turtle Lake IL Weather - Sunday, Nov 1, 2026 - Patchy Rain Nearby
Hi: 69°F 20°C
Lo: 59°F 15°C
Sunrise 07:35 AM
Sunset 06:04 PM
Wind SE 6 mph10 km/h
Dew Point 56°F13°C
uv Index 5
Barometric Pressure 30 in1016 mb
POP 16% *
Humidity 64%
Mon, 2nd
Turtle Lake IL Weather - Monday, Nov 2, 2026 - Moderate Rain
Hi: 63°F 17°C
Lo: 58°F 14°C
Sunrise 06:36 AM
Sunset 05:03 PM
Wind SE 7 mph11 km/h
Dew Point 59°F15°C
uv Index 4
Barometric Pressure 29.83 in1010 mb
POP 85% *
Humidity 89%
Tue, 3rd
Turtle Lake IL Weather - Tuesday, Nov 3, 2026 - Light Drizzle
Hi: 70°F 21°C
Lo: 60°F 16°C
Sunrise 06:37 AM
Sunset 05:02 PM
Wind S 9 mph14 km/h
Dew Point 63°F17°C
uv Index 5
Barometric Pressure 29.59 in1002 mb
POP 42% *
Humidity 79%
Wed, 4th
Turtle Lake IL Weather - Wednesday, Nov 4, 2026 - Partly Cloudy
Hi: 63°F 17°C
Lo: 54°F 12°C
Sunrise 06:38 AM
Sunset 05:00 PM
Wind S 6 mph10 km/h
Dew Point 48°F9°C
uv Index 5
Barometric Pressure 29.62 in1003 mb
POP 7% *
Humidity 57%
Thu, 5th
Turtle Lake IL Weather - Thursday, Nov 5, 2026 - Cloudy
Hi: 53°F 12°C
Lo: 46°F 8°C
Sunrise 06:39 AM
Sunset 04:59 PM
Wind WNW 12 mph20 km/h
Dew Point 38°F3°C
uv Index 3
Barometric Pressure 29.77 in1008 mb
POP 9% *
Humidity 58%
Fri, 6th
Turtle Lake IL Weather - Friday, Nov 6, 2026 - Patchy Rain Nearby
Hi: 50°F 10°C
Lo: 43°F 6°C
Sunrise 06:40 AM
Sunset 04:58 PM
Wind NW 12 mph19 km/h
Dew Point 37°F3°C
uv Index 2
Barometric Pressure 29.91 in1013 mb
POP 16% *
Humidity 61%
Sat, 7th
Turtle Lake IL Weather - Saturday, Nov 7, 2026 - Cloudy
Hi: 49°F 10°C
Lo: 36°F 2°C
Sunrise 06:42 AM
Sunset 04:57 PM
Wind NE 2 mph4 km/h
Dew Point 35°F2°C
uv Index 2
Barometric Pressure 30.12 in1020 mb
POP 11% *
Humidity 58%
Sun, 8th
Turtle Lake IL Weather - Sunday, Nov 8, 2026 - Partly Cloudy
Hi: 55°F 13°C
Lo: 39°F 4°C
Sunrise 06:43 AM
Sunset 04:56 PM
Wind E 6 mph9 km/h
Dew Point 39°F4°C
uv Index 4
Barometric Pressure 30.12 in1020 mb
POP 6% *
Humidity 55%
Mon, 9th
Turtle Lake IL Weather - Monday, Nov 9, 2026 - Patchy Rain Nearby
Hi: 57°F 14°C
Lo: 46°F 8°C
Sunrise 06:44 AM
Sunset 04:55 PM
Wind N 3 mph4 km/h
Dew Point 45°F7°C
uv Index 3
Barometric Pressure 29.97 in1015 mb
POP 10% *
Humidity 64%
* POP = Probability of Precipitation. Data for 12:00 PM.