Walnut Park, IL 14 Day Weather

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Walnut Park IL Weather - Light Rain - 73°F
Light Rain
73°F
Updated 2:55 pm
Feels Like 72°F
Humidity 75%
Wind ENE 9 mph
Barometer  30.28 in
Dew Point 65°F
Walnut Park IL Weather - Light Rain - 23°C
Light Rain
23°C
Updated 2:55 pm
Feels Like 22°C
Humidity 75%
Wind ENE 14 km/h
Barometer  102.5 kPa
Dew Point 18°C
Walnut Park, IL Weather and Current Conditionswalnut park il weather forecast

Walnut Park, IL Weather Forecast

Walnut Park Illinois WeatherWalnut Park, Illinois Weather Weather Forecast
14 Day API Walnut Park Weather Forecast. Note: Our 7 day Walnut 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.
Walnut Park, IL Weather Forecast Dated: 255 PM Wed Sep 16 2026
Expect a mild stretch with a mix of sun and clouds and frequent chances of rain over the coming period. generally humid conditions and no major pressure swings will dominate.

Wednesday, September 16, 2026

Mid-Morning
Walnut Park Weather - 2026-09-16 - Morning - Overcast
63°F 17°C
Overcast
Mid-Afternoon
Walnut Park Weather - 2026-09-16 - Afternoon - Scattered Showers
69°F 21°C
Scattered Showers
Early-Evening
Walnut Park Weather - 2026-09-16 - Evening - Drizzle
63°F 18°C
Drizzle
Pleasant near 69°F 21°C, periods of heavy rain and gusty conditions, with steady humidity and steady pressure. Winds turning from the NE to the ENE at 8 mph 12 km/h.

Thursday, September 17, 2026

Mid-Morning
Walnut Park Weather - 2026-09-17 - Morning - Overcast
65°F 18°C
Overcast
Mid-Afternoon
Walnut Park Weather - 2026-09-17 - Afternoon - Scattered Showers
71°F 22°C
Scattered Showers
Early-Evening
Walnut Park Weather - 2026-09-17 - Evening - Scattered Showers
70°F 21°C
Scattered Showers
Comfortable with temperatures reaching 71°F 22°C, scattered downpours possible, with steady humidity and steady pressure.

Friday, September 18, 2026

Mid-Morning
Walnut Park Weather - 2026-09-18 - Morning - Sunny
66°F 19°C
Sunny
Mid-Afternoon
Walnut Park Weather - 2026-09-18 - Afternoon - Partly Cloudy
71°F 22°C
Partly Cloudy
Early-Evening
Walnut Park Weather - 2026-09-18 - Evening - Scattered Showers
68°F 20°C
Scattered Showers
Enjoyable around 71°F 22°C, locally heavy downpours at times, with steady humidity and barometric pressure falling. Winds switching from the ENE to the E at 9 mph 15 km/h.

Saturday, September 19, 2026

Mid-Morning
Walnut Park Weather - 2026-09-19 - Morning - Light Showers
64°F 18°C
Light Showers
Mid-Afternoon
Walnut Park Weather - 2026-09-19 - Afternoon - Overcast
68°F 20°C
Overcast
Early-Evening
Walnut Park Weather - 2026-09-19 - Evening - Light Showers
71°F 21°C
Light Showers
Mild temperatures up to 68°F 20°C, rounds of showers morning and night, dry in between, with steady humidity and steady pressure. Winds moving from the SE to the SSW at 8 mph 13 km/h.

Sunday, September 20, 2026

Mid-Morning
Walnut Park Weather - 2026-09-20 - Morning - Light Showers
64°F 18°C
Light Showers
Mid-Afternoon
Walnut Park Weather - 2026-09-20 - Afternoon - Scattered Showers
63°F 17°C
Scattered Showers
Early-Evening
Walnut Park Weather - 2026-09-20 - Evening - Light Showers
61°F 16°C
Light Showers
Refreshing around 63°F 17°C, scattered downpours possible, with steady humidity and steady pressure. Winds picking up from NNE at 4 mph 7 km/h to ENE at 13 mph 21 km/h. Gusts up to 23 mph 37 km/h.

Monday, September 21, 2026

Mid-Morning
Walnut Park Weather - 2026-09-21 - Morning - Light Showers
65°F 19°C
Light Showers
Mid-Afternoon
Walnut Park Weather - 2026-09-21 - Afternoon - Light Showers
73°F 23°C
Light Showers
Early-Evening
Walnut Park Weather - 2026-09-21 - Evening - Cloudy
71°F 22°C
Cloudy
Pleasant near 73°F 23°C, showers through the afternoon, tapering off by evening, with steady humidity and steady pressure. Winds shifting from the E to the W at 7 mph 11 km/h.

Tuesday, September 22, 2026

Mid-Morning
Walnut Park Weather - 2026-09-22 - Morning - Light Fog
65°F 18°C
Light Fog
Mid-Afternoon
Walnut Park Weather - 2026-09-22 - Afternoon - Scattered Showers
68°F 20°C
Scattered Showers
Early-Evening
Walnut Park Weather - 2026-09-22 - Evening - Scattered Showers
64°F 18°C
Scattered Showers
Comfortable with temperatures reaching 68°F 20°C, periods of heavy rain and gusty conditions, with steady humidity and steady pressure. Winds WNW at 10 mph 16 km/h.

Wednesday, September 23, 2026

Mid-Morning
Walnut Park Weather - 2026-09-23 - Morning - Sunny
61°F 16°C
Sunny
Mid-Afternoon
Walnut Park Weather - 2026-09-23 - Afternoon - Sunny
74°F 23°C
Sunny
Early-Evening
Walnut Park Weather - 2026-09-23 - Evening - Overcast
71°F 22°C
Overcast
Enjoyable around 74°F 23°C, partly cloudy in the morning, cloudy in the afternoon, and overcast this evening, with steady humidity and barometric pressure falling. Winds picking up from SW at 4 mph 6 km/h to SW at 13 mph 21 km/h. Gusts up to 22 mph 35 km/h.

Thursday, September 24, 2026

Mid-Morning
Walnut Park Weather - 2026-09-24 - Morning - Scattered Showers
52°F 11°C
Scattered Showers
Mid-Afternoon
Walnut Park Weather - 2026-09-24 - Afternoon - Scattered Showers
55°F 13°C
Scattered Showers
Early-Evening
Walnut Park Weather - 2026-09-24 - Evening - Overcast
55°F 13°C
Overcast
Brisk around 55°F 13°C, locally heavy downpours at times, with steady humidity and steady pressure. Winds moving from the WNW to the NW at 19 mph 30 km/h. Gusts up to 32 mph 52 km/h.

Friday, September 25, 2026

Mid-Morning
Walnut Park Weather - 2026-09-25 - Morning - Light Fog
54°F 12°C
Light Fog
Mid-Afternoon
Walnut Park Weather - 2026-09-25 - Afternoon - Sunny
65°F 18°C
Sunny
Early-Evening
Walnut Park Weather - 2026-09-25 - Evening - Sunny
60°F 16°C
Sunny
Mildly cool near 65°F 18°C, sunny throughout the day, with steady humidity and steady pressure. Winds swinging from the NNW to the SE at 4 mph 7 km/h.

Saturday, September 26, 2026

Mid-Morning
Walnut Park Weather - 2026-09-26 - Morning - Sunny
57°F 14°C
Sunny
Mid-Afternoon
Walnut Park Weather - 2026-09-26 - Afternoon - Sunny
68°F 20°C
Sunny
Early-Evening
Walnut Park Weather - 2026-09-26 - Evening - Sunny
65°F 18°C
Sunny
Pleasant near 68°F 20°C, sunny through the afternoon, turning overcast this evening, with steady humidity and steady pressure. Winds shifting from the S to the SSE at 8 mph 12 km/h.

Sunday, September 27, 2026

Mid-Morning
Walnut Park Weather - 2026-09-27 - Morning - Sunny
61°F 16°C
Sunny
Mid-Afternoon
Walnut Park Weather - 2026-09-27 - Afternoon - Overcast
73°F 23°C
Overcast
Early-Evening
Walnut Park Weather - 2026-09-27 - Evening - Overcast
68°F 20°C
Overcast
Comfortable with temperatures reaching 73°F 23°C, partly cloudy in the morning, overcast in the afternoon, and cloudy this evening, with steady humidity and steady pressure. Winds blowing from the S at 11 mph 18 km/h.

Monday, September 28, 2026

Mid-Morning
Walnut Park Weather - 2026-09-28 - Morning - Partly Cloudy
67°F 20°C
Partly Cloudy
Mid-Afternoon
Walnut Park Weather - 2026-09-28 - Afternoon - Sunny
81°F 27°C
Sunny
Early-Evening
Walnut Park Weather - 2026-09-28 - Evening - Sunny
76°F 24°C
Sunny
Quite warm around 81°F 27°C, sunny through the afternoon, turning partly cloudy this evening, with steady humidity and barometric pressure falling. Winds switching from the SSW to the SSE at 9 mph 14 km/h.

Tuesday, September 29, 2026

Mid-Morning
Walnut Park Weather - 2026-09-29 - Morning - Scattered Showers
71°F 22°C
Scattered Showers
Mid-Afternoon
Walnut Park Weather - 2026-09-29 - Afternoon - Light Showers
68°F 20°C
Light Showers
Early-Evening
Walnut Park Weather - 2026-09-29 - Evening - Light Showers
63°F 18°C
Light Showers
Mild temperatures up to 68°F 20°C, scattered downpours possible, with steady humidity and steady pressure. Winds moving from the SSW to the WNW at 8 mph 12 km/h.

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Weather by the Numbers

Wed, 16th
Walnut Park IL Weather - Wednesday, Sep 16, 2026 - Overcast
Hi: 74°F 23°C
Lo: 62°F 17°C
Sunrise 06:34 AM
Sunset 07:00 PM
Wind NE 8 mph12 km/h
Dew Point 60°F15°C
uv Index 2
Barometric Pressure 30.27 in1025 mb
POP 15% *
Humidity 64%
Thu, 17th
Walnut Park IL Weather - Thursday, Sep 17, 2026 - Patchy Rain Nearby
Hi: 72°F 22°C
Lo: 64°F 18°C
Sunrise 06:35 AM
Sunset 06:58 PM
Wind NE 5 mph8 km/h
Dew Point 66°F19°C
uv Index 5
Barometric Pressure 30.24 in1024 mb
POP 27% *
Humidity 85%
Fri, 18th
Walnut Park IL Weather - Friday, Sep 18, 2026 - Cloudy
Hi: 71°F 22°C
Lo: 64°F 18°C
Sunrise 06:36 AM
Sunset 06:57 PM
Wind E 12 mph19 km/h
Dew Point 62°F16°C
uv Index 6
Barometric Pressure 30.18 in1022 mb
POP 13% *
Humidity 71%
Sat, 19th
Walnut Park IL Weather - Saturday, Sep 19, 2026 - Light Rain Shower
Hi: 72°F 22°C
Lo: 62°F 16°C
Sunrise 06:37 AM
Sunset 06:55 PM
Wind SSE 11 mph18 km/h
Dew Point 65°F18°C
uv Index 1
Barometric Pressure 29.94 in1014 mb
POP 51% *
Humidity 96%
Sun, 20th
Walnut Park IL Weather - Sunday, Sep 20, 2026 - Light Rain Shower
Hi: 69°F 21°C
Lo: 60°F 16°C
Sunrise 06:38 AM
Sunset 06:53 PM
Wind NNE 11 mph18 km/h
Dew Point 63°F17°C
uv Index 4
Barometric Pressure 29.88 in1012 mb
POP 67% *
Humidity 95%
Mon, 21st
Walnut Park IL Weather - Monday, Sep 21, 2026 - Patchy Rain Nearby
Hi: 74°F 23°C
Lo: 59°F 15°C
Sunrise 06:39 AM
Sunset 06:51 PM
Wind SSE 7 mph12 km/h
Dew Point 67°F19°C
uv Index 5
Barometric Pressure 29.83 in1010 mb
POP 37% *
Humidity 86%
Tue, 22nd
Walnut Park IL Weather - Tuesday, Sep 22, 2026 - Overcast
Hi: 71°F 21°C
Lo: 60°F 15°C
Sunrise 06:40 AM
Sunset 06:50 PM
Wind W 10 mph15 km/h
Dew Point 59°F15°C
uv Index 5
Barometric Pressure 29.94 in1014 mb
POP 15% *
Humidity 71%
Wed, 23rd
Walnut Park IL Weather - Wednesday, Sep 23, 2026 - Partly Cloudy
Hi: 75°F 24°C
Lo: 57°F 14°C
Sunrise 06:41 AM
Sunset 06:48 PM
Wind SSW 7 mph11 km/h
Dew Point 58°F14°C
uv Index 6
Barometric Pressure 30.03 in1017 mb
POP 6% *
Humidity 67%
Thu, 24th
Walnut Park IL Weather - Thursday, Sep 24, 2026 - Patchy Rain Nearby
Hi: 65°F 19°C
Lo: 52°F 11°C
Sunrise 06:42 AM
Sunset 06:46 PM
Wind W 16 mph26 km/h
Dew Point 48°F9°C
uv Index 3
Barometric Pressure 29.8 in1009 mb
POP 25% *
Humidity 83%
Fri, 25th
Walnut Park IL Weather - Friday, Sep 25, 2026 - Sunny
Hi: 65°F 18°C
Lo: 49°F 10°C
Sunrise 06:43 AM
Sunset 06:44 PM
Wind NNW 7 mph12 km/h
Dew Point 49°F10°C
uv Index 5
Barometric Pressure 30.06 in1018 mb
POP 5% *
Humidity 65%
Sat, 26th
Walnut Park IL Weather - Saturday, Sep 26, 2026 - Sunny
Hi: 69°F 21°C
Lo: 53°F 12°C
Sunrise 06:44 AM
Sunset 06:42 PM
Wind SSW 6 mph10 km/h
Dew Point 52°F11°C
uv Index 5
Barometric Pressure 30.18 in1022 mb
POP 4% *
Humidity 64%
Sun, 27th
Walnut Park IL Weather - Sunday, Sep 27, 2026 - Partly Cloudy
Hi: 74°F 23°C
Lo: 57°F 14°C
Sunrise 06:45 AM
Sunset 06:41 PM
Wind S 13 mph20 km/h
Dew Point 53°F12°C
uv Index 6
Barometric Pressure 30.12 in1020 mb
POP 10% *
Humidity 58%
Mon, 28th
Walnut Park IL Weather - Monday, Sep 28, 2026 - Sunny
Hi: 81°F 27°C
Lo: 61°F 16°C
Sunrise 06:46 AM
Sunset 06:39 PM
Wind SSW 12 mph19 km/h
Dew Point 62°F17°C
uv Index 6
Barometric Pressure 30.06 in1018 mb
POP 4% *
Humidity 62%
Tue, 29th
Walnut Park IL Weather - Tuesday, Sep 29, 2026 - Light Rain Shower
Hi: 75°F 24°C
Lo: 61°F 16°C
Sunrise 06:47 AM
Sunset 06:37 PM
Wind SW 13 mph21 km/h
Dew Point 66°F19°C
uv Index 5
Barometric Pressure 29.97 in1015 mb
POP 67% *
Humidity 88%
* POP = Probability of Precipitation. Data for 12:00 PM.