Harmon Park, IL 14 Day Weather

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Harmon Park, IL Weather - 14-Day Weather Forecast

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Harmon Park IL Weather - Partly Cloudy - 82°F
Partly Cloudy
82°F
Updated 12:20 pm
Feels Like 88°F
Humidity 61%
Wind SW 9 mph
Barometer  29.89 in
Dew Point 67°F
Harmon Park IL Weather - Partly Cloudy - 28°C
Partly Cloudy
28°C
Updated 12:20 pm
Feels Like 31°C
Humidity 61%
Wind SW 14 km/h
Barometer  101.2 kPa
Dew Point 20°C
Harmon Park, IL Weather and Current Conditionsharmon park il weather forecast

Harmon Park, IL Weather Forecast

Harmon Park Illinois WeatherHarmon Park, Illinois Weather Weather Forecast
14 Day API Harmon Park Weather Forecast. Note: Our 7 day Harmon Park weather forecast is our most reliable, and specific forecast. This model should only be used as a probable scenario. Forecasting more than 7 days ahead is challenging.
Harmon Park, IL Weather Forecast Dated: 1220 PM Sat Sep 12 2026
Expect a mild stretch with a mix of sun and clouds and occasional showers over the coming period. moderate humidity and no major pressure swings will dominate.

Saturday, September 12, 2026

Mid-Morning
Harmon Park Weather - 2026-09-12 - Morning - Sunny
76°F 24°C
Sunny
Mid-Afternoon
Harmon Park Weather - 2026-09-12 - Afternoon - Sunny
89°F 32°C
Sunny
Early-Evening
Harmon Park Weather - 2026-09-12 - Evening - Sunny
77°F 25°C
Sunny
Warm and summery around 89°F 32°C (feels like 92°F 33°C), sunny throughout the day, with steady humidity and steady pressure. Winds turning from the SW to the WNW at 6 mph 10 km/h.

Sunday, September 13, 2026

Mid-Morning
Harmon Park Weather - 2026-09-13 - Morning - Overcast
70°F 21°C
Overcast
Mid-Afternoon
Harmon Park Weather - 2026-09-13 - Afternoon - Cloudy
77°F 25°C
Cloudy
Early-Evening
Harmon Park Weather - 2026-09-13 - Evening - Overcast
64°F 18°C
Overcast
Comfortable with temperatures reaching 77°F 25°C, overcast through the afternoon, turning partly cloudy this evening, with increasing humidity and steady pressure. Winds switching from the N to the NE at 7 mph 10 km/h.

Monday, September 14, 2026

Mid-Morning
Harmon Park Weather - 2026-09-14 - Morning - Sunny
59°F 15°C
Sunny
Mid-Afternoon
Harmon Park Weather - 2026-09-14 - Afternoon - Overcast
71°F 21°C
Overcast
Early-Evening
Harmon Park Weather - 2026-09-14 - Evening - Partly Cloudy
67°F 19°C
Partly Cloudy
Enjoyable around 71°F 21°C, sunny in the morning, overcast in the afternoon, and cloudy this evening, with steady humidity and barometric pressure falling. Winds moving from the ESE to the SE at 11 mph 17 km/h. Gusts up to 25 mph 40 km/h.

Tuesday, September 15, 2026

Mid-Morning
Harmon Park Weather - 2026-09-15 - Morning - Scattered Showers
70°F 21°C
Scattered Showers
Mid-Afternoon
Harmon Park Weather - 2026-09-15 - Afternoon - Overcast
78°F 26°C
Overcast
Early-Evening
Harmon Park Weather - 2026-09-15 - Evening - Overcast
77°F 25°C
Overcast
Mild temperatures up to 78°F 26°C, periods of heavy rain and gusty conditions, with steady humidity and steady pressure. Winds swinging from the S to the WSW at 4 mph 7 km/h.

Wednesday, September 16, 2026

Mid-Morning
Harmon Park Weather - 2026-09-16 - Morning - Light Showers
70°F 21°C
Light Showers
Mid-Afternoon
Harmon Park Weather - 2026-09-16 - Afternoon - Scattered Showers
69°F 21°C
Scattered Showers
Early-Evening
Harmon Park Weather - 2026-09-16 - Evening - Scattered Showers
65°F 19°C
Scattered Showers
Mild with a high of 69°F 21°C, scattered downpours possible, with steady humidity and steady pressure. Winds shifting from the NNE to the NE at 10 mph 16 km/h.

Thursday, September 17, 2026

Mid-Morning
Harmon Park Weather - 2026-09-17 - Morning - Light Fog
65°F 18°C
Light Fog
Mid-Afternoon
Harmon Park Weather - 2026-09-17 - Afternoon - Light Showers
65°F 18°C
Light Showers
Early-Evening
Harmon Park Weather - 2026-09-17 - Evening - Light Showers
69°F 21°C
Light Showers
Mildly cool near 65°F 18°C, dry early, with showers continuing through afternoon and evening, with steady humidity and steady pressure.

Friday, September 18, 2026

Mid-Morning
Harmon Park Weather - 2026-09-18 - Morning - Scattered Showers
76°F 25°C
Scattered Showers
Mid-Afternoon
Harmon Park Weather - 2026-09-18 - Afternoon - Scattered Showers
87°F 30°C
Scattered Showers
Early-Evening
Harmon Park Weather - 2026-09-18 - Evening - Sunny
72°F 22°C
Sunny
Warm and summery around 87°F 30°C (feels like 91°F 33°C), periods of heavy rain and gusty conditions, with increasing humidity and steady pressure. Winds turning from the SW to the ENE at 11 mph 17 km/h.

Saturday, September 19, 2026

Mid-Morning
Harmon Park Weather - 2026-09-19 - Morning - Light Showers
65°F 19°C
Light Showers
Mid-Afternoon
Harmon Park Weather - 2026-09-19 - Afternoon - Scattered Showers
62°F 17°C
Scattered Showers
Early-Evening
Harmon Park Weather - 2026-09-19 - Evening - Scattered Showers
62°F 17°C
Scattered Showers
Cool with a high near 62°F 17°C, scattered downpours possible, with lower humidity and barometric pressure rising. Winds picking up from NNW at 5 mph 8 km/h to NE at 14 mph 22 km/h. Gusts up to 25 mph 40 km/h.

Sunday, September 20, 2026

Mid-Morning
Harmon Park Weather - 2026-09-20 - Morning - Sunny
62°F 16°C
Sunny
Mid-Afternoon
Harmon Park Weather - 2026-09-20 - Afternoon - Sunny
67°F 20°C
Sunny
Early-Evening
Harmon Park Weather - 2026-09-20 - Evening - Sunny
64°F 18°C
Sunny
Refreshing around 67°F 20°C, sunny throughout the day, with steady humidity and steady pressure. Winds moving from the ENE to the NNE at 8 mph 12 km/h.

Monday, September 21, 2026

Mid-Morning
Harmon Park Weather - 2026-09-21 - Morning - Sunny
59°F 15°C
Sunny
Mid-Afternoon
Harmon Park Weather - 2026-09-21 - Afternoon - Sunny
67°F 20°C
Sunny
Early-Evening
Harmon Park Weather - 2026-09-21 - Evening - Sunny
62°F 17°C
Sunny
Mildly cool near 67°F 20°C, sunny throughout the day, with steady humidity and barometric pressure falling.

Tuesday, September 22, 2026

Mid-Morning
Harmon Park Weather - 2026-09-22 - Morning - Sunny
58°F 15°C
Sunny
Mid-Afternoon
Harmon Park Weather - 2026-09-22 - Afternoon - Sunny
70°F 21°C
Sunny
Early-Evening
Harmon Park Weather - 2026-09-22 - Evening - Sunny
66°F 19°C
Sunny
Pleasant near 70°F 21°C, sunny through the afternoon, turning partly cloudy this evening, with steady humidity and barometric pressure falling. Winds swinging from the SSW to the S at 10 mph 15 km/h. Gusts up to 20 mph 33 km/h.

Wednesday, September 23, 2026

Mid-Morning
Harmon Park Weather - 2026-09-23 - Morning - Sunny
65°F 18°C
Sunny
Mid-Afternoon
Harmon Park Weather - 2026-09-23 - Afternoon - Sunny
73°F 23°C
Sunny
Early-Evening
Harmon Park Weather - 2026-09-23 - Evening - Sunny
65°F 18°C
Sunny
Comfortable with temperatures reaching 73°F 23°C, sunny throughout the day, with steady humidity and steady pressure. Winds out of the WNW at 14 mph 23 km/h. Gusts up to 24 mph 39 km/h.

Thursday, September 24, 2026

Mid-Morning
Harmon Park Weather - 2026-09-24 - Morning - Sunny
53°F 12°C
Sunny
Mid-Afternoon
Harmon Park Weather - 2026-09-24 - Afternoon - Partly Cloudy
62°F 17°C
Partly Cloudy
Early-Evening
Harmon Park Weather - 2026-09-24 - Evening - Sunny
58°F 14°C
Sunny
Refreshing around 62°F 17°C, sunny throughout the day, with steady humidity and steady pressure.

Friday, September 25, 2026

Mid-Morning
Harmon Park Weather - 2026-09-25 - Morning - Overcast
59°F 15°C
Overcast
Mid-Afternoon
Harmon Park Weather - 2026-09-25 - Afternoon - Overcast
78°F 26°C
Overcast
Early-Evening
Harmon Park Weather - 2026-09-25 - Evening - Overcast
75°F 24°C
Overcast
Mild temperatures up to 78°F 26°C, overcast throughout the day, with steady humidity and barometric pressure falling. Winds turning from the S to the WNW at 9 mph 14 km/h. Gusts up to 22 mph 36 km/h.

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Weather by the Numbers

Sat, 12th
Harmon Park IL Weather - Saturday, Sep 12, 2026 - Sunny
Hi: 89°F 32°C
Lo: 65°F 18°C
Sunrise 06:28 AM
Sunset 07:05 PM
Wind WSW 8 mph13 km/h
Dew Point 66°F19°C
uv Index 6
Barometric Pressure 29.88 in1012 mb
POP 2% *
Humidity 52%
Sun, 13th
Harmon Park IL Weather - Sunday, Sep 13, 2026 - Overcast
Hi: 79°F 26°C
Lo: 62°F 17°C
Sunrise 06:29 AM
Sunset 07:03 PM
Wind NNW 8 mph12 km/h
Dew Point 42°F6°C
uv Index 6
Barometric Pressure 30.06 in1018 mb
POP 9% *
Humidity 28%
Mon, 14th
Harmon Park IL Weather - Monday, Sep 14, 2026 - Overcast
Hi: 71°F 21°C
Lo: 56°F 13°C
Sunrise 06:30 AM
Sunset 07:02 PM
Wind SE 9 mph15 km/h
Dew Point 40°F5°C
uv Index 3
Barometric Pressure 30.24 in1024 mb
POP 10% *
Humidity 35%
Tue, 15th
Harmon Park IL Weather - Tuesday, Sep 15, 2026 - Sunny
Hi: 86°F 30°C
Lo: 65°F 18°C
Sunrise 06:31 AM
Sunset 07:00 PM
Wind WSW 10 mph16 km/h
Dew Point 67°F19°C
uv Index 7
Barometric Pressure 30.03 in1017 mb
POP 3% *
Humidity 60%
Wed, 16th
Harmon Park IL Weather - Wednesday, Sep 16, 2026 - Light Rain Shower
Hi: 74°F 23°C
Lo: 64°F 18°C
Sunrise 06:32 AM
Sunset 06:58 PM
Wind NNE 9 mph14 km/h
Dew Point 64°F18°C
uv Index 4
Barometric Pressure 30.27 in1025 mb
POP 50% *
Humidity 90%
Thu, 17th
Harmon Park IL Weather - Thursday, Sep 17, 2026 - Moderate Or Heavy Rain Shower
Hi: 80°F 27°C
Lo: 62°F 17°C
Sunrise 06:33 AM
Sunset 06:56 PM
Wind NW 4 mph6 km/h
Dew Point 64°F18°C
uv Index 4
Barometric Pressure 30.18 in1022 mb
POP 81% *
Humidity 95%
Fri, 18th
Harmon Park IL Weather - Friday, Sep 18, 2026 - Sunny
Hi: 87°F 31°C
Lo: 67°F 19°C
Sunrise 06:34 AM
Sunset 06:55 PM
Wind SW 8 mph13 km/h
Dew Point 67°F19°C
uv Index 7
Barometric Pressure 29.97 in1015 mb
POP 7% *
Humidity 57%
Sat, 19th
Harmon Park IL Weather - Saturday, Sep 19, 2026 - Light Rain Shower
Hi: 68°F 20°C
Lo: 61°F 16°C
Sunrise 06:35 AM
Sunset 06:53 PM
Wind SE 11 mph17 km/h
Dew Point 61°F16°C
uv Index 4
Barometric Pressure 29.91 in1013 mb
POP 46% *
Humidity 92%
Sun, 20th
Harmon Park IL Weather - Sunday, Sep 20, 2026 - Sunny
Hi: 67°F 20°C
Lo: 58°F 14°C
Sunrise 06:36 AM
Sunset 06:51 PM
Wind NE 12 mph19 km/h
Dew Point 47°F8°C
uv Index 5
Barometric Pressure 30.18 in1022 mb
POP 2% *
Humidity 50%
Mon, 21st
Harmon Park IL Weather - Monday, Sep 21, 2026 - Sunny
Hi: 67°F 20°C
Lo: 55°F 13°C
Sunrise 06:37 AM
Sunset 06:49 PM
Wind ENE 6 mph10 km/h
Dew Point 38°F4°C
uv Index 5
Barometric Pressure 30.15 in1021 mb
POP 1% *
Humidity 37%
Tue, 22nd
Harmon Park IL Weather - Tuesday, Sep 22, 2026 - Sunny
Hi: 71°F 22°C
Lo: 53°F 12°C
Sunrise 06:38 AM
Sunset 06:48 PM
Wind SSW 7 mph11 km/h
Dew Point 47°F9°C
uv Index 5
Barometric Pressure 30 in1016 mb
POP 2% *
Humidity 51%
Wed, 23rd
Harmon Park IL Weather - Wednesday, Sep 23, 2026 - Sunny
Hi: 74°F 23°C
Lo: 58°F 15°C
Sunrise 06:39 AM
Sunset 06:46 PM
Wind WNW 11 mph18 km/h
Dew Point 44°F7°C
uv Index 6
Barometric Pressure 29.88 in1012 mb
POP 1% *
Humidity 37%
Thu, 24th
Harmon Park IL Weather - Thursday, Sep 24, 2026 - Sunny
Hi: 63°F 17°C
Lo: 49°F 10°C
Sunrise 06:40 AM
Sunset 06:44 PM
Wind NW 6 mph10 km/h
Dew Point 33°F1°C
uv Index 5
Barometric Pressure 30.18 in1022 mb
POP 2% *
Humidity 37%
Fri, 25th
Harmon Park IL Weather - Friday, Sep 25, 2026 - Overcast
Hi: 81°F 27°C
Lo: 52°F 11°C
Sunrise 06:41 AM
Sunset 06:42 PM
Wind SSW 18 mph29 km/h
Dew Point 47°F9°C
uv Index 5
Barometric Pressure 29.94 in1014 mb
POP 11% *
Humidity 46%
* POP = Probability of Precipitation. Data for 12:00 PM.