Thomas Lake, IL 14 Day Weather

Feedback E-mail the Weather

Quick Weather Clicks

Thomas Lake, IL Weather - 14-Day Weather Forecast

Current Conditions

Settings
Thomas Lake IL Weather - Clear - 62°F
Clear
62°F
Updated 12:05 am
Feels Like 63°F
Humidity 93%
Wind NNW 2 mph
Barometer  30 in
Dew Point 60°F
Thomas Lake IL Weather - Clear - 17°C
Clear
17°C
Updated 12:05 am
Feels Like 17°C
Humidity 93%
Wind NNW 3 km/h
Barometer  101.6 kPa
Dew Point 16°C
Thomas Lake, IL Weather and Current Conditionsthomas lake il weather forecast

Thomas Lake, IL Weather Forecast

Thomas Lake Illinois WeatherThomas Lake, Illinois Weather Weather Forecast
14 day API weather forecast for Thomas Lake. Note: The 7-day Thomas Lake weather forecast is the most reliable and accurate weather forecast. This model should only be used as a likely scenario. It is difficult to predict weather more than 7 days ahead.
Thomas Lake, IL Weather Forecast Dated: 1205 AM Fri Sep 11 2026
Expect a mild stretch with a mix of sun and clouds and occasional showers over the coming period. generally humid conditions and no major pressure swings will dominate.

Friday, September 11, 2026

Mid-Morning
Thomas Lake Weather - 2026-09-11 - Morning - Sunny
66°F 19°C
Sunny
Mid-Afternoon
Thomas Lake Weather - 2026-09-11 - Afternoon - Sunny
79°F 26°C
Sunny
Early-Evening
Thomas Lake Weather - 2026-09-11 - Evening - Sunny
75°F 24°C
Sunny
Pleasant near 79°F 26°C, sunny throughout the day, with lower humidity and barometric pressure falling.

Saturday, September 12, 2026

Mid-Morning
Thomas Lake Weather - 2026-09-12 - Morning - Overcast
72°F 22°C
Overcast
Mid-Afternoon
Thomas Lake Weather - 2026-09-12 - Afternoon - Cloudy
91°F 33°C
Cloudy
Early-Evening
Thomas Lake Weather - 2026-09-12 - Evening - Overcast
80°F 26°C
Overcast
Hot and sweltering around 91°F 33°C, overcast in the morning, cloudy in the afternoon, and overcast this evening, with lower humidity and steady pressure. Winds turning from the SW to the NNE at 11 mph 17 km/h.

Sunday, September 13, 2026

Mid-Morning
Thomas Lake Weather - 2026-09-13 - Morning - Overcast
68°F 20°C
Overcast
Mid-Afternoon
Thomas Lake Weather - 2026-09-13 - Afternoon - Cloudy
79°F 26°C
Cloudy
Early-Evening
Thomas Lake Weather - 2026-09-13 - Evening - Overcast
74°F 23°C
Overcast
Enjoyable around 79°F 26°C, overcast in the morning, cloudy in the afternoon, and overcast this evening, with steady humidity and steady pressure. Winds switching from the NE to the ENE at 11 mph 16 km/h. Gusts up to 20 mph 32 km/h.

Monday, September 14, 2026

Mid-Morning
Thomas Lake Weather - 2026-09-14 - Morning - Sunny
76°F 25°C
Sunny
Mid-Afternoon
Thomas Lake Weather - 2026-09-14 - Afternoon - Sunny
96°F 35°C
Sunny
Early-Evening
Thomas Lake Weather - 2026-09-14 - Evening - Sunny
91°F 33°C
Sunny
Hot temperatures near 96°F 35°C, sunny throughout the day, with lower humidity and barometric pressure falling. Winds SSW at 12 mph 19 km/h. Gusts up to 29 mph 47 km/h.

Tuesday, September 15, 2026

Mid-Morning
Thomas Lake Weather - 2026-09-15 - Morning - Scattered Showers
75°F 24°C
Scattered Showers
Mid-Afternoon
Thomas Lake Weather - 2026-09-15 - Afternoon - Cloudy
82°F 28°C
Cloudy
Early-Evening
Thomas Lake Weather - 2026-09-15 - Evening - Partly Cloudy
73°F 23°C
Partly Cloudy
Quite warm reaching 82°F 28°C, feeling like 86°F 30°C during peak afternoon, scattered downpours possible, with increasing humidity and barometric pressure rising. Winds swinging from the WNW to the NNE at 10 mph 16 km/h.

Wednesday, September 16, 2026

Mid-Morning
Thomas Lake Weather - 2026-09-16 - Morning - Light Showers
62°F 16°C
Light Showers
Mid-Afternoon
Thomas Lake Weather - 2026-09-16 - Afternoon - Light Showers
64°F 18°C
Light Showers
Early-Evening
Thomas Lake Weather - 2026-09-16 - Evening - Scattered Showers
65°F 19°C
Scattered Showers
Mildly cool near 64°F 18°C, locally heavy downpours at times, with steady humidity and steady pressure. Winds shifting from the NNE to the ENE at 9 mph 14 km/h.

Thursday, September 17, 2026

Mid-Morning
Thomas Lake Weather - 2026-09-17 - Morning - Light Fog
61°F 16°C
Light Fog
Mid-Afternoon
Thomas Lake Weather - 2026-09-17 - Afternoon - Cloudy
71°F 22°C
Cloudy
Early-Evening
Thomas Lake Weather - 2026-09-17 - Evening - Cloudy
65°F 19°C
Cloudy
Comfortable with temperatures reaching 71°F 22°C, overcast in the morning, cloudy in the afternoon, and overcast this evening, with steady humidity and steady pressure. Winds turning from the NE to the ENE at 9 mph 14 km/h.

Friday, September 18, 2026

Mid-Morning
Thomas Lake Weather - 2026-09-18 - Morning - Sunny
60°F 16°C
Sunny
Mid-Afternoon
Thomas Lake Weather - 2026-09-18 - Afternoon - Partly Cloudy
73°F 23°C
Partly Cloudy
Early-Evening
Thomas Lake Weather - 2026-09-18 - Evening - Cloudy
67°F 20°C
Cloudy
Enjoyable around 73°F 23°C, sunny in the morning, becoming cloudy through the afternoon and evening, with lower humidity and barometric pressure falling.

Saturday, September 19, 2026

Mid-Morning
Thomas Lake Weather - 2026-09-19 - Morning - Overcast
62°F 17°C
Overcast
Mid-Afternoon
Thomas Lake Weather - 2026-09-19 - Afternoon - Overcast
74°F 24°C
Overcast
Early-Evening
Thomas Lake Weather - 2026-09-19 - Evening - Overcast
69°F 21°C
Overcast
Mild temperatures up to 74°F 24°C, overcast throughout the day, with steady humidity and steady pressure.

Sunday, September 20, 2026

Mid-Morning
Thomas Lake Weather - 2026-09-20 - Morning - Cloudy
64°F 18°C
Cloudy
Mid-Afternoon
Thomas Lake Weather - 2026-09-20 - Afternoon - Overcast
75°F 24°C
Overcast
Early-Evening
Thomas Lake Weather - 2026-09-20 - Evening - Cloudy
69°F 21°C
Cloudy
Mild with a high of 75°F 24°C, overcast through the afternoon, turning sunny this evening, with steady humidity and steady pressure. Winds out of the E at 9 mph 14 km/h.

Monday, September 21, 2026

Mid-Morning
Thomas Lake Weather - 2026-09-21 - Morning - Overcast
65°F 18°C
Overcast
Mid-Afternoon
Thomas Lake Weather - 2026-09-21 - Afternoon - Overcast
75°F 24°C
Overcast
Early-Evening
Thomas Lake Weather - 2026-09-21 - Evening - Cloudy
69°F 21°C
Cloudy
Pleasant near 75°F 24°C, partly cloudy in the morning, overcast in the afternoon, and cloudy this evening, with steady humidity and steady pressure.

Tuesday, September 22, 2026

Mid-Morning
Thomas Lake Weather - 2026-09-22 - Morning - Light Fog
66°F 19°C
Light Fog
Mid-Afternoon
Thomas Lake Weather - 2026-09-22 - Afternoon - Cloudy
77°F 25°C
Cloudy
Early-Evening
Thomas Lake Weather - 2026-09-22 - Evening - Sunny
68°F 20°C
Sunny
Comfortable with temperatures reaching 77°F 25°C, cloudy in the morning, partly cloudy in the afternoon, and sunny this evening, with lower humidity and steady pressure. Winds moving from the SW to the W at 8 mph 12 km/h.

Wednesday, September 23, 2026

Mid-Morning
Thomas Lake Weather - 2026-09-23 - Morning - Sunny
54°F 12°C
Sunny
Mid-Afternoon
Thomas Lake Weather - 2026-09-23 - Afternoon - Sunny
64°F 18°C
Sunny
Early-Evening
Thomas Lake Weather - 2026-09-23 - Evening - Cloudy
59°F 15°C
Cloudy
Refreshing around 64°F 18°C, partly cloudy in the morning, becoming cloudy through the afternoon and evening, with steady humidity and steady pressure. Winds swinging from the NNW to the NNE at 10 mph 16 km/h.

Thursday, September 24, 2026

Mid-Morning
Thomas Lake Weather - 2026-09-24 - Morning - Sunny
57°F 14°C
Sunny
Mid-Afternoon
Thomas Lake Weather - 2026-09-24 - Afternoon - Sunny
68°F 20°C
Sunny
Early-Evening
Thomas Lake Weather - 2026-09-24 - Evening - Sunny
60°F 16°C
Sunny
Mild temperatures up to 68°F 20°C, sunny throughout the day, with steady humidity and steady pressure. Winds shifting from the NE to the ENE at 9 mph 15 km/h.

Trending Headlines

Thomas Lake, IL Weather Radar Map

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

Thomas Lake, IL 7 Day Weather

National Two Day Weather Forecast


E-mail the Thomas Lake Weather Forecast

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

Weather by the Numbers

Fri, 11th
Thomas Lake IL Weather - Friday, Sep 11, 2026 - Sunny
Hi: 80°F 27°C
Lo: 60°F 15°C
Sunrise 06:41 AM
Sunset 07:20 PM
Wind SE 6 mph10 km/h
Dew Point 63°F17°C
uv Index 6
Barometric Pressure 29.94 in1014 mb
POP 4% *
Humidity 63%
Sat, 12th
Thomas Lake IL Weather - Saturday, Sep 12, 2026 - Sunny
Hi: 91°F 33°C
Lo: 67°F 19°C
Sunrise 06:42 AM
Sunset 07:18 PM
Wind WSW 8 mph13 km/h
Dew Point 64°F18°C
uv Index 6
Barometric Pressure 29.88 in1012 mb
POP 2% *
Humidity 53%
Sun, 13th
Thomas Lake IL Weather - Sunday, Sep 13, 2026 - Overcast
Hi: 81°F 27°C
Lo: 65°F 19°C
Sunrise 06:43 AM
Sunset 07:16 PM
Wind NNE 6 mph10 km/h
Dew Point 61°F16°C
uv Index 6
Barometric Pressure 30.03 in1017 mb
POP 13% *
Humidity 56%
Mon, 14th
Thomas Lake IL Weather - Monday, Sep 14, 2026 - Sunny
Hi: 96°F 35°C
Lo: 67°F 20°C
Sunrise 06:44 AM
Sunset 07:15 PM
Wind SSE 12 mph19 km/h
Dew Point 67°F20°C
uv Index 6
Barometric Pressure 29.94 in1014 mb
POP 4% *
Humidity 62%
Tue, 15th
Thomas Lake IL Weather - Tuesday, Sep 15, 2026 - Sunny
Hi: 86°F 30°C
Lo: 67°F 20°C
Sunrise 06:45 AM
Sunset 07:13 PM
Wind N 8 mph13 km/h
Dew Point 69°F20°C
uv Index 7
Barometric Pressure 30.03 in1017 mb
POP 5% *
Humidity 68%
Wed, 16th
Thomas Lake IL Weather - Wednesday, Sep 16, 2026 - Light Rain Shower
Hi: 67°F 19°C
Lo: 61°F 16°C
Sunrise 06:46 AM
Sunset 07:11 PM
Wind NE 9 mph15 km/h
Dew Point 60°F16°C
uv Index 4
Barometric Pressure 30.27 in1025 mb
POP 80% *
Humidity 96%
Thu, 17th
Thomas Lake IL Weather - Thursday, Sep 17, 2026 - Cloudy
Hi: 71°F 22°C
Lo: 57°F 14°C
Sunrise 06:47 AM
Sunset 07:10 PM
Wind ENE 11 mph17 km/h
Dew Point 53°F12°C
uv Index 4
Barometric Pressure 30.36 in1028 mb
POP 12% *
Humidity 59%
Fri, 18th
Thomas Lake IL Weather - Friday, Sep 18, 2026 - Sunny
Hi: 73°F 23°C
Lo: 54°F 12°C
Sunrise 06:48 AM
Sunset 07:08 PM
Wind ESE 6 mph10 km/h
Dew Point 48°F9°C
uv Index 6
Barometric Pressure 30.24 in1024 mb
POP 3% *
Humidity 47%
Sat, 19th
Thomas Lake IL Weather - Saturday, Sep 19, 2026 - Overcast
Hi: 75°F 24°C
Lo: 56°F 13°C
Sunrise 06:49 AM
Sunset 07:06 PM
Wind ENE 5 mph8 km/h
Dew Point 49°F10°C
uv Index 5
Barometric Pressure 30.12 in1020 mb
POP 11% *
Humidity 48%
Sun, 20th
Thomas Lake IL Weather - Sunday, Sep 20, 2026 - Overcast
Hi: 75°F 24°C
Lo: 58°F 14°C
Sunrise 06:50 AM
Sunset 07:04 PM
Wind E 7 mph11 km/h
Dew Point 52°F11°C
uv Index 5
Barometric Pressure 30.06 in1018 mb
POP 10% *
Humidity 50%
Mon, 21st
Thomas Lake IL Weather - Monday, Sep 21, 2026 - Sunny
Hi: 75°F 24°C
Lo: 59°F 15°C
Sunrise 06:51 AM
Sunset 07:03 PM
Wind ENE 7 mph11 km/h
Dew Point 53°F12°C
uv Index 6
Barometric Pressure 29.91 in1013 mb
POP 8% *
Humidity 51%
Tue, 22nd
Thomas Lake IL Weather - Tuesday, Sep 22, 2026 - Overcast
Hi: 78°F 25°C
Lo: 59°F 15°C
Sunrise 06:52 AM
Sunset 07:01 PM
Wind W 12 mph19 km/h
Dew Point 55°F13°C
uv Index 5
Barometric Pressure 29.8 in1009 mb
POP 10% *
Humidity 51%
Wed, 23rd
Thomas Lake IL Weather - Wednesday, Sep 23, 2026 - Partly Cloudy
Hi: 65°F 18°C
Lo: 49°F 9°C
Sunrise 06:53 AM
Sunset 06:59 PM
Wind N 11 mph17 km/h
Dew Point 45°F7°C
uv Index 5
Barometric Pressure 30.18 in1022 mb
POP 5% *
Humidity 57%
Thu, 24th
Thomas Lake IL Weather - Thursday, Sep 24, 2026 - Sunny
Hi: 69°F 21°C
Lo: 50°F 10°C
Sunrise 06:54 AM
Sunset 06:58 PM
Wind ENE 10 mph16 km/h
Dew Point 43°F6°C
uv Index 5
Barometric Pressure 30.24 in1024 mb
POP 1% *
Humidity 45%
* POP = Probability of Precipitation. Data for 12:00 PM.