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Hilltop IL Weather - Clear - 97°F
Clear
97°F
Updated 5:32 pm
Feels Like 98°F
Humidity 41%
Wind SSW 7 mph
Barometer  30.13 in
Dew Point 70°F
Hilltop IL Weather - Clear - 36°C
Clear
36°C
Updated 5:32 pm
Feels Like 37°C
Humidity 41%
Wind SSW 11 km/h
Barometer  102 kPa
Dew Point 21°C
Hilltop, IL Weather and Current Conditionshilltop il weather forecast

Hilltop, IL Weather Forecast

Hilltop Illinois WeatherHilltop, Illinois Weather Weather Forecast
Here is the API 14 day weather forecast for Hilltop, Illinois. Note: The 7-day weather forecast for Hilltop, IL is the most reliable and accurate weather forecast. This template should only be used as a probable scenario. Forecasting weather beyond the next 7 days is a challenge.
Hilltop, IL Weather Forecast Dated: 532 PM Thu Sep 17 2026
Expect a very warm period with plenty of sunshine and occasional showers over the coming period. comfortable humidity and no major pressure swings will dominate. Isolated storms at times.

Thursday, September 17, 2026

Mid-Morning
Hilltop Weather - 2026-09-17 - Morning - Sunny
80°F 27°C
Sunny
Mid-Afternoon
Hilltop Weather - 2026-09-17 - Afternoon - Sunny
94°F 35°C
Sunny
Early-Evening
Hilltop Weather - 2026-09-17 - Evening - Sunny
88°F 31°C
Sunny
Sizzling hot near 94°F 35°C with a heat index reaching 100°F 38°C, sunny through the afternoon, turning partly cloudy this evening, with steady humidity and steady pressure. Winds turning from the WSW to the SW at 5 mph 7 km/h.

Friday, September 18, 2026

Mid-Morning
Hilltop Weather - 2026-09-18 - Morning - Sunny
78°F 26°C
Sunny
Mid-Afternoon
Hilltop Weather - 2026-09-18 - Afternoon - Sunny
94°F 35°C
Sunny
Early-Evening
Hilltop Weather - 2026-09-18 - Evening - Sunny
85°F 30°C
Sunny
Hot and sweltering around 94°F 35°C (heat index 100°F 38°C), sunny through the afternoon, turning partly cloudy this evening, with lower humidity and barometric pressure falling.

Saturday, September 19, 2026

Mid-Morning
Hilltop Weather - 2026-09-19 - Morning - Overcast
83°F 28°C
Overcast
Mid-Afternoon
Hilltop Weather - 2026-09-19 - Afternoon - Overcast
94°F 34°C
Overcast
Early-Evening
Hilltop Weather - 2026-09-19 - Evening - Overcast
89°F 32°C
Overcast
Sizzling hot with 94°F 34°C, overcast throughout the day, with steady humidity and barometric pressure falling. Winds switching from the WSW to the SSE at 6 mph 10 km/h.

Sunday, September 20, 2026

Mid-Morning
Hilltop Weather - 2026-09-20 - Morning - Overcast
79°F 26°C
Overcast
Mid-Afternoon
Hilltop Weather - 2026-09-20 - Afternoon - Cloudy
98°F 36°C
Cloudy
Early-Evening
Hilltop Weather - 2026-09-20 - Evening - Overcast
90°F 33°C
Overcast
Hot temperatures near 98°F 36°C, overcast in the morning, becoming cloudy through the afternoon and evening, with steady humidity and steady pressure. Winds moving from the WSW to the NNE at 7 mph 11 km/h.

Monday, September 21, 2026

Mid-Morning
Hilltop Weather - 2026-09-21 - Morning - Overcast
70°F 21°C
Overcast
Mid-Afternoon
Hilltop Weather - 2026-09-21 - Afternoon - Scattered Showers
77°F 25°C
Scattered Showers
Early-Evening
Hilltop Weather - 2026-09-21 - Evening - Partly Cloudy
75°F 24°C
Partly Cloudy
Mild with a high of 77°F 25°C, scattered downpours possible, with lower humidity and steady pressure. Winds swinging from the NE to the ESE at 7 mph 11 km/h.

Tuesday, September 22, 2026

Mid-Morning
Hilltop Weather - 2026-09-22 - Morning - Sunny
69°F 21°C
Sunny
Mid-Afternoon
Hilltop Weather - 2026-09-22 - Afternoon - Sunny
85°F 30°C
Sunny
Early-Evening
Hilltop Weather - 2026-09-22 - Evening - Overcast
79°F 27°C
Overcast
Warm and summery near 85°F 30°C, sunny in the morning, becoming cloudy through the afternoon and evening, with lower humidity and steady pressure.

Wednesday, September 23, 2026

Mid-Morning
Hilltop Weather - 2026-09-23 - Morning - Sunny
76°F 24°C
Sunny
Mid-Afternoon
Hilltop Weather - 2026-09-23 - Afternoon - Overcast
92°F 33°C
Overcast
Early-Evening
Hilltop Weather - 2026-09-23 - Evening - Overcast
75°F 24°C
Overcast
Hot and sweltering around 92°F 33°C, cloudy in the morning, becoming overcast through the afternoon and evening, with increasing humidity and steady pressure. Winds shifting from the S to the NW at 14 mph 22 km/h. Gusts up to 24 mph 39 km/h.

Thursday, September 24, 2026

Mid-Morning
Hilltop Weather - 2026-09-24 - Morning - Overcast
65°F 18°C
Overcast
Mid-Afternoon
Hilltop Weather - 2026-09-24 - Afternoon - Overcast
79°F 26°C
Overcast
Early-Evening
Hilltop Weather - 2026-09-24 - Evening - Sunny
70°F 21°C
Sunny
Enjoyable around 79°F 26°C, overcast in the morning, becoming partly cloudy through the afternoon and evening, with lower humidity and steady pressure. Winds turning from the WNW to the NNW at 14 mph 23 km/h. Gusts up to 23 mph 37 km/h.

Friday, September 25, 2026

Mid-Morning
Hilltop Weather - 2026-09-25 - Morning - Sunny
61°F 16°C
Sunny
Mid-Afternoon
Hilltop Weather - 2026-09-25 - Afternoon - Sunny
74°F 23°C
Sunny
Early-Evening
Hilltop Weather - 2026-09-25 - Evening - Sunny
67°F 19°C
Sunny
Mild temperatures up to 74°F 23°C, sunny throughout the day, with lower humidity and steady pressure. Winds switching from the NNW to the NNE at 9 mph 14 km/h.

Saturday, September 26, 2026

Mid-Morning
Hilltop Weather - 2026-09-26 - Morning - Sunny
58°F 15°C
Sunny
Mid-Afternoon
Hilltop Weather - 2026-09-26 - Afternoon - Sunny
75°F 24°C
Sunny
Early-Evening
Hilltop Weather - 2026-09-26 - Evening - Sunny
68°F 20°C
Sunny
Mild with a high of 75°F 24°C, sunny throughout the day, with lower humidity and barometric pressure falling.

Sunday, September 27, 2026

Mid-Morning
Hilltop Weather - 2026-09-27 - Morning - Sunny
61°F 16°C
Sunny
Mid-Afternoon
Hilltop Weather - 2026-09-27 - Afternoon - Sunny
81°F 27°C
Sunny
Early-Evening
Hilltop Weather - 2026-09-27 - Evening - Sunny
72°F 23°C
Sunny
Warm and summery near 81°F 27°C, sunny through the afternoon, turning cloudy this evening, with lower humidity and barometric pressure falling. Winds moving from the SSE to the S at 6 mph 10 km/h.

Monday, September 28, 2026

Mid-Morning
Hilltop Weather - 2026-09-28 - Morning - Sunny
67°F 20°C
Sunny
Mid-Afternoon
Hilltop Weather - 2026-09-28 - Afternoon - Sunny
87°F 30°C
Sunny
Early-Evening
Hilltop Weather - 2026-09-28 - Evening - Cloudy
77°F 25°C
Cloudy
Balmy with temperatures reaching 87°F 30°C, sunny in the morning, partly cloudy in the afternoon, and sunny this evening, with steady humidity and barometric pressure falling.

Tuesday, September 29, 2026

Mid-Morning
Hilltop Weather - 2026-09-29 - Morning - Sunny
72°F 22°C
Sunny
Mid-Afternoon
Hilltop Weather - 2026-09-29 - Afternoon - Sunny
89°F 32°C
Sunny
Early-Evening
Hilltop Weather - 2026-09-29 - Evening - Sunny
81°F 27°C
Sunny
Quite warm around 89°F 32°C, sunny through the afternoon, turning partly cloudy this evening, with lower humidity and steady pressure.

Wednesday, September 30, 2026

Mid-Morning
Hilltop Weather - 2026-09-30 - Morning - Cloudy
71°F 21°C
Cloudy
Mid-Afternoon
Hilltop Weather - 2026-09-30 - Afternoon - Sunny
87°F 30°C
Sunny
Early-Evening
Hilltop Weather - 2026-09-30 - Evening - Sunny
77°F 25°C
Sunny
Warm temperatures up to 87°F 30°C, overcast in the morning, becoming sunny through the afternoon and evening, with steady humidity and steady pressure. Winds ENE at 8 mph 12 km/h. Gusts up to 22 mph 35 km/h.

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Weather by the Numbers

Thu, 17th
Hilltop IL Weather - Thursday, Sep 17, 2026 - Patchy Rain Nearby
Hi: 95°F 35°C
Lo: 76°F 24°C
Sunrise 06:44 AM
Sunset 07:05 PM
Wind W 8 mph13 km/h
Dew Point 68°F20°C
uv Index 6
Barometric Pressure 30.18 in1022 mb
POP 20% *
Humidity 47%
Fri, 18th
Hilltop IL Weather - Friday, Sep 18, 2026 - Sunny
Hi: 95°F 35°C
Lo: 75°F 24°C
Sunrise 06:45 AM
Sunset 07:04 PM
Wind S 2 mph4 km/h
Dew Point 71°F22°C
uv Index 7
Barometric Pressure 30.09 in1019 mb
POP 2% *
Humidity 55%
Sat, 19th
Hilltop IL Weather - Saturday, Sep 19, 2026 - Overcast
Hi: 95°F 35°C
Lo: 78°F 26°C
Sunrise 06:46 AM
Sunset 07:02 PM
Wind WNW 9 mph14 km/h
Dew Point 57°F14°C
uv Index 3
Barometric Pressure 29.91 in1013 mb
POP 9% *
Humidity 29%
Sun, 20th
Hilltop IL Weather - Sunday, Sep 20, 2026 - Overcast
Hi: 98°F 36°C
Lo: 76°F 25°C
Sunrise 06:47 AM
Sunset 07:01 PM
Wind WSW 9 mph14 km/h
Dew Point 57°F14°C
uv Index 6
Barometric Pressure 29.85 in1011 mb
POP 9% *
Humidity 31%
Mon, 21st
Hilltop IL Weather - Monday, Sep 21, 2026 - Overcast
Hi: 85°F 30°C
Lo: 68°F 20°C
Sunrise 06:47 AM
Sunset 06:59 PM
Wind NNW 5 mph8 km/h
Dew Point 64°F18°C
uv Index 6
Barometric Pressure 29.94 in1014 mb
POP 14% *
Humidity 59%
Tue, 22nd
Hilltop IL Weather - Tuesday, Sep 22, 2026 - Sunny
Hi: 86°F 30°C
Lo: 63°F 17°C
Sunrise 06:48 AM
Sunset 06:57 PM
Wind SE 5 mph8 km/h
Dew Point 50°F10°C
uv Index 7
Barometric Pressure 30.03 in1017 mb
POP 1% *
Humidity 36%
Wed, 23rd
Hilltop IL Weather - Wednesday, Sep 23, 2026 - Overcast
Hi: 92°F 33°C
Lo: 65°F 18°C
Sunrise 06:49 AM
Sunset 06:56 PM
Wind SW 11 mph17 km/h
Dew Point 51°F11°C
uv Index 7
Barometric Pressure 29.97 in1015 mb
POP 9% *
Humidity 29%
Thu, 24th
Hilltop IL Weather - Thursday, Sep 24, 2026 - Overcast
Hi: 80°F 27°C
Lo: 58°F 15°C
Sunrise 06:50 AM
Sunset 06:54 PM
Wind WNW 11 mph18 km/h
Dew Point 33°F1°C
uv Index 5
Barometric Pressure 30.03 in1017 mb
POP 9% *
Humidity 23%
Fri, 25th
Hilltop IL Weather - Friday, Sep 25, 2026 - Sunny
Hi: 74°F 23°C
Lo: 54°F 12°C
Sunrise 06:51 AM
Sunset 06:53 PM
Wind NNW 12 mph19 km/h
Dew Point 32°F0°C
uv Index 6
Barometric Pressure 30.15 in1021 mb
POP 0% *
Humidity 26%
Sat, 26th
Hilltop IL Weather - Saturday, Sep 26, 2026 - Sunny
Hi: 77°F 25°C
Lo: 50°F 10°C
Sunrise 06:52 AM
Sunset 06:51 PM
Wind ESE 6 mph10 km/h
Dew Point 33°F1°C
uv Index 6
Barometric Pressure 30.24 in1024 mb
POP 0% *
Humidity 28%
Sun, 27th
Hilltop IL Weather - Sunday, Sep 27, 2026 - Sunny
Hi: 83°F 28°C
Lo: 52°F 11°C
Sunrise 06:53 AM
Sunset 06:49 PM
Wind SSE 10 mph15 km/h
Dew Point 28°F-2°C
uv Index 6
Barometric Pressure 30.15 in1021 mb
POP 0% *
Humidity 19%
Mon, 28th
Hilltop IL Weather - Monday, Sep 28, 2026 - Sunny
Hi: 88°F 31°C
Lo: 57°F 14°C
Sunrise 06:54 AM
Sunset 06:48 PM
Wind SSW 8 mph13 km/h
Dew Point 37°F3°C
uv Index 7
Barometric Pressure 30 in1016 mb
POP 1% *
Humidity 22%
Tue, 29th
Hilltop IL Weather - Tuesday, Sep 29, 2026 - Sunny
Hi: 89°F 32°C
Lo: 62°F 17°C
Sunrise 06:55 AM
Sunset 06:46 PM
Wind SSW 2 mph3 km/h
Dew Point 39°F4°C
uv Index 7
Barometric Pressure 30 in1016 mb
POP 1% *
Humidity 21%
Wed, 30th
Hilltop IL Weather - Wednesday, Sep 30, 2026 - Overcast
Hi: 88°F 31°C
Lo: 64°F 18°C
Sunrise 06:56 AM
Sunset 06:45 PM
Wind ENE 9 mph14 km/h
Dew Point 47°F8°C
uv Index 6
Barometric Pressure 30.09 in1019 mb
POP 2% *
Humidity 31%
* POP = Probability of Precipitation. Data for 12:00 PM.