Hillsdale, Illinois 7 Day & Night Forecast & Conditions

Current Conditions

Maps Alerts Climate Index

Clear 78°F 26°C Heat Index: 78°F	Observed at: Hillsdale, IL	Elevation: 950 ft | 290 m
	Last Updated: July 16, 10:30 PM Timezone: GMT -5/-4
	Sky Conditions: Clear	Temperature: 78°F | 26°C
	Pressure: 29.39 in | 995.1 mb	Dewpoint: 69°F | 21°C
	Humidity: 72%	Wind: SSW 3 mph | SSW 5 kph
	Feels Like: 84°F | 29°C	Visibility: 45.3 mi | 72.8 km
	Lat/Long: 41.6136 | -90.1728	Sunrise: 5:40 AM   Sunset: 8:32 PM

7 Day Graphical Forecast

Valid: 10:39 PM 7/16/2026

Tonight Overcast 72 °F 3% Chance Precipitation Friday Overcast 92 |71 °F 22% Chance Precipitation Saturday Overcast 90 |72 °F 16% Chance Precipitation Sunday Overcast 82 |65 °F 1% Chance Precipitation Monday Drizzle 86 |68 °F 20% Chance Precipitation Tuesday Overcast 84 |63 °F 16% Chance Precipitation Wednesday Overcast 71 |49 °F 3% Chance Precipitation

7 Hour Graphical Forecast

Valid: 10:39 PM 7/16/2026

10 PM Clear 79 °F 0% Chance Precipitation

11 PM Clear 78 °F 1% Chance Precipitation

12 AM Clear 76 °F 2% Chance Precipitation

1 AM Clear 74 °F 0% Chance Precipitation

2 AM Clear 74 °F 1% Chance Precipitation

3 AM Clear 73 °F 1% Chance Precipitation

4 AM Clear 72 °F 2% Chance Precipitation

7 Day Textual Forecast - with QPF, Max Wind, Humidity, Snowfall & UV Index

7 Day & Night Weather Forecast for Hillsdale, IL - (Fahrenheit & Celsius) Valid: 10:39 PM 7/16/2026 Tonight Overcast with a low around 72°F [22°C]. SSW wind to around 6 mph [10 kph], with gusts to near 10 mph [16 kph]. Chance of precipitation 3% with QPF of 0.00 in [0.0 mm]. Friday Overcast with a high near 92°F [33°C]. SW wind to around 8 mph [13 kph], with gusts to near 14 mph [22 kph]. Dewpoint near 69°F [21°C] with humidity of 90%. Pressure around 29.39 in [995.1 mb]. UV Index: 7.55. Chance of precipitation 22% with QPF of 0.00 in [0.0 mm]. Friday Night Overcast with a low around 71°F [22°C]. SW wind to around 8 mph [13 kph], with gusts to near 14 mph [22 kph]. Chance of precipitation 22% with QPF of 0.00 in [0.0 mm]. Saturday Overcast with a high near 90°F [32°C]. WNW wind to around 14 mph [22 kph], with gusts to near 28 mph [45 kph]. Dewpoint near 69°F [21°C] with humidity of 85%. Pressure around 29.39 in [995.1 mb]. UV Index: 7.5. Chance of precipitation 16% with QPF of 0.00 in [0.0 mm]. Saturday Night Overcast with a low around 72°F [22°C]. WNW wind to around 14 mph [22 kph], with gusts to near 28 mph [45 kph]. Chance of precipitation 16% with QPF of 0.00 in [0.0 mm]. Sunday Overcast with a high near 82°F [28°C]. ESE wind to around 7 mph [12 kph], with gusts to near 14 mph [22 kph]. Dewpoint near 69°F [21°C] with humidity of 97%. Pressure around 29.39 in [995.1 mb]. UV Index: 7.5. Chance of precipitation 1% with QPF of 0.00 in [0.0 mm]. Sunday Night Overcast with a low around 65°F [18°C]. ESE wind to around 7 mph [12 kph], with gusts to near 14 mph [22 kph]. Chance of precipitation 1% with QPF of 0.00 in [0.0 mm]. Monday Drizzle with a high near 86°F [30°C]. S wind to around 17 mph [28 kph], with gusts to near 34 mph [55 kph]. Dewpoint near 69°F [21°C] with humidity of 94%. Pressure around 29.39 in [995.1 mb]. UV Index: 6.8. Chance of precipitation 20% with QPF of 0.03 in [0.8 mm]. Monday Night Drizzle with a low around 68°F [20°C]. S wind to around 17 mph [28 kph], with gusts to near 34 mph [55 kph]. Chance of precipitation 20% with QPF of 0.03 in [0.8 mm]. Tuesday Overcast with a high near 84°F [29°C]. NW wind to around 19 mph [30 kph], with gusts to near 37 mph [59 kph]. Dewpoint near 69°F [21°C] with humidity of 86%. Pressure around 29.39 in [995.1 mb]. UV Index: 6.85. Chance of precipitation 16% with QPF of 0.00 in [0.0 mm]. Tuesday Night Overcast with a low around 63°F [17°C]. NW wind to around 19 mph [30 kph], with gusts to near 37 mph [59 kph]. Chance of precipitation 16% with QPF of 0.00 in [0.0 mm]. Wednesday Overcast with a high near 71°F [22°C]. NNE wind to around 13 mph [21 kph], with gusts to near 27 mph [43 kph]. Dewpoint near 69°F [21°C] with humidity of 86%. Pressure around 29.39 in [995.1 mb]. UV Index: 7.15. Chance of precipitation 3% with QPF of 0.00 in [0.0 mm]. Wednesday Night Overcast with a low around 49°F [9°C]. NNE wind to around 13 mph [21 kph], with gusts to near 27 mph [43 kph]. Chance of precipitation 3% with QPF of 0.00 in [0.0 mm].

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7 Day and Night - QPF Forecast for Hillsdale, IL

Tonight: 0.0 mm | 0.00 in

Friday: 0.0 mm | 0.00 in

Friday Night: 0.0 mm | 0.00 in

Saturday: 0.0 mm | 0.00 in

Saturday Night: 0.0 mm | 0.00 in

Sunday: 0.0 mm | 0.00 in

Sunday Night: 0.0 mm | 0.00 in

Monday: 0.8 mm | 0.03 in

Monday Night: 0.8 mm | 0.03 in

Tuesday: 0.0 mm | 0.00 in

Tuesday Night: 0.0 mm | 0.00 in

Wednesday: 0.0 mm | 0.00 in

Wednesday Night: 0.0 mm | 0.00 in

7 Day and Night - Maximum Wind Speed Forecast for Hillsdale, IL

Tonight: SSW @ 10 kph | 6 mph

Friday: SW @ 13 kph | 8 mph

Friday Night: SW @ 13 kph | 8 mph

Saturday: WNW @ 22 kph | 14 mph

Saturday Night: WNW @ 22 kph | 14 mph

Sunday: ESE @ 12 kph | 7 mph

Sunday Night: ESE @ 12 kph | 7 mph

Monday: S @ 28 kph | 17 mph

Monday Night: S @ 28 kph | 17 mph

Tuesday: NW @ 30 kph | 19 mph

Tuesday Night: NW @ 30 kph | 19 mph

Wednesday: NNE @ 21 kph | 13 mph

Wednesday Night: NNE @ 21 kph | 13 mph

7 Day and Night - Maximum Humidity Forecast for Hillsdale, IL

Tonight: 98 %

Friday: 90 %

Friday Night: 90 %

Saturday: 85 %

Saturday Night: 85 %

Sunday: 97 %

Sunday Night: 97 %

Monday: 94 %

Monday Night: 94 %

Tuesday: 86 %

Tuesday Night: 86 %

Wednesday: 86 %

Wednesday Night: 86 %

7 Day and Night - Snowfall Totals Forecast for Hillsdale, IL

Tonight: 0.0 cm | 0.00 in

Friday: 0.0 cm | 0.00 in

Friday Night: 0.0 cm | 0.00 in

Saturday: 0.0 cm | 0.00 in

Saturday Night: 0.0 cm | 0.00 in

Sunday: 0.0 cm | 0.00 in

Sunday Night: 0.0 cm | 0.00 in

Monday: 0.0 cm | 0.00 in

Monday Night: 0.0 cm | 0.00 in

Tuesday: 0.0 cm | 0.00 in

Tuesday Night: 0.0 cm | 0.00 in

Wednesday: 0.0 cm | 0.00 in

Wednesday Night: 0.0 cm | 0.00 in

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