Hillcrest, Illinois Weather
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Weather Forecast for Hillcrest, Illinois : Ogle County
Issued: 4:56 am CDT Jul 4, 2025 Latitude: 41.9511398 Longitude: -89.0645413 View on Google Maps

MouseOver for Detail Forecast
Overnight Independence Day Saturday Sunday Monday Tuesday Wednesday Thursday
20% chance of thunderstorms on Overnight 20% chance of thunderstorms on Independence Day 30% chance of thunderstorms on Saturday 40% chance of thunderstorms on Sunday Mostly Sunny on Monday Mostly Sunny on Tuesday 20% chance of thunderstorms on Wednesday 20% chance of thunderstorms on Thursday
Low: 72°F High: 90°F High: 91°F High: 85°F High: 86°F High: 89°F High: 86°F High: 84°F
Low: 70°F Low: 71°F Low: 64°F Low: 63°F Low: 67°F Low: 62°F  
Thunderstorms Thunderstorms Thunderstorms Thunderstorms Mostly Sunny Mostly Sunny Thunderstorms Thunderstorms
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Current Conditions at
ROCHELLE MUNICIPAL ARPT - (KRPJ)
72°
Clear
as of 4:55 AM CDST
Rel. Humidity: 88%
Dew Point: 68°F
Visibility: 10 Miles
Pressure: 30.05 in.
Flight Rule: VFR
Wind Data
7 MPH
180° South
Cloud Level(s): Clear
Current Conditions at
ROCKFORD - (KRFD)
75°
Cloudy
as of 4:54 AM CDST
Rel. Humidity: 73%
Dew Point: 66°F
Visibility: 10 Miles
Pressure: 30.03 in.
Flight Rule: VFR
Wind Data
5 MPH
140° Southeast
Cloud Level(s): Few at 4500ft, Scattered at 12000ft, Solid Overcast at 25000ft
Current Conditions at
DE KALB TAYLOR MUNICIPAL - (KDKB)
72°
Mostly Cloudy
as of 4:55 AM CDST
Rel. Humidity: 94%
Dew Point: 70°F
Visibility: 10 Miles
Pressure: 30.06 in.
Flight Rule: VFR
Wind Data
Calm
Cloud Level(s): Broken at 6000ft, Broken at 10000ft
20% chance of thunderstorms Overnight Overnight... A 20 percent chance of showers and thunderstorms. Cloudy, with a low around 72. South wind around 5 mph.

20% chance of thunderstorms Independence Day Independence Day... A 20 percent chance of showers and thunderstorms before 10am. Cloudy, then gradually becoming mostly sunny, with a high near 90. Heat index values as high as 95. South southwest wind 5 to 10 mph, with gusts as high as 15 mph.

Mostly Clear on Friday Night Friday Night... Mostly clear, with a low around 70. South wind 5 to 10 mph.

30% chance of thunderstorms Saturday Saturday... A 30 percent chance of showers and thunderstorms, mainly after 4pm. Mostly sunny, with a high near 91. Heat index values as high as 95. South southwest wind 10 to 15 mph, with gusts as high as 25 mph.

40% chance of thunderstorms Saturday Night Saturday Night... A 40 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 71. South southwest wind 10 to 15 mph, with gusts as high as 20 mph.

40% chance of thunderstorms Sunday Sunday... A 40 percent chance of showers and thunderstorms, mainly after 1pm. Mostly cloudy, with a high near 85.

Mostly Cloudy on Sunday Night Sunday Night... Mostly cloudy, with a low around 64.

Mostly Sunny on Monday Monday... Mostly sunny, with a high near 86.

Mostly Clear on Monday Night Monday Night... Mostly clear, with a low around 63.

Mostly Sunny on Tuesday Tuesday... Mostly sunny, with a high near 89.

20% chance of thunderstorms Tuesday Night Tuesday Night... A chance of showers and thunderstorms. Mostly cloudy, with a low around 67.

20% chance of thunderstorms Wednesday Wednesday... A chance of showers and thunderstorms. Mostly cloudy, with a high near 86.

20% chance of thunderstorms Wednesday Night Wednesday Night... A chance of showers and thunderstorms. Mostly cloudy, with a low around 62.

20% chance of thunderstorms Thursday Thursday... A chance of showers and thunderstorms. Mostly sunny, with a high near 84.

Sun Almanac for Hillcrest, Illinois
Sunrise: 05:27 AM
Sunset: 8:35 PM
Civil Sunrise:04:53 AM
Civil Sunset: 9:09 PM
Nautical Sunrise: 04:09 AM
Nautical Sunset: 9:53 PM
Astro Sunrise: 03:17 AM
Astro Sunset: 10:45 PM
Any use of the information on this page is at your own risk. This information should not be relied upon in life-threatening situations, potential financial loss situations or in lieu of any officially disseminated information. Visit the National Weather Service for official information.