Oregon, Illinois 7 Day & Night Forecast & Conditions

Current Conditions

Maps Alerts Climate Index

Clear 60°F 16°C	Observed at: Oregon, IL	Elevation: 700 ft | 213 m
	Last Updated: July 29, 6:00 AM Timezone: GMT -5/-4
	Sky Conditions: Clear	Temperature: 60°F | 16°C
	Pressure: 29.2 in | 988.8 mb	Dewpoint: 56°F | 13°C
	Humidity: 87%	Wind: N 5 mph | N 8 kph
	Feels Like: 60°F | 16°C	Visibility: 31 mi | 49.9 km
	Lat/Long: 42.0147 | -89.3322	Sunrise: 5:48 AM   Sunset: 8:19 PM

7 Day Graphical Forecast

Valid: 6:00 AM 7/29/2026

Today Clear 85 |60 °F 29 |16 °C 0% Chance Precipitation Thursday Overcast 88 |63 °F 31 |17 °C 0% Chance Precipitation Friday Heavy Showers 69 |64 °F 20 |18 °C 79% Chance Precipitation Saturday Light Drizzle 75 |64 °F 24 |18 °C 77% Chance Precipitation Sunday Overcast 79 |59 °F 26 |15 °C 10% Chance Precipitation Monday Clear 79 |57 °F 26 |14 °C 8% Chance Precipitation Tuesday Clear 80 |62 °F 27 |17 °C 10% Chance Precipitation

7 Hour Graphical Forecast

Valid: 6:00 AM 7/29/2026

6 AM Clear 60 °F 0% Chance Precipitation

7 AM Clear 62 °F 0% Chance Precipitation

8 AM Clear 67 °F 0% Chance Precipitation

9 AM Clear 71 °F 0% Chance Precipitation

10 AM Clear 75 °F 0% Chance Precipitation

11 AM Clear 77 °F 0% Chance Precipitation

12 PM Clear 80 °F 0% Chance Precipitation

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

7 Day & Night Weather Forecast for Oregon, IL - (Fahrenheit & Celsius) Valid: 6:00 AM 7/29/2026 Today Clear with a high near 85°F [29°C]. NE wind to around 6 mph [9 kph], with gusts to near 12 mph [19 kph]. Dewpoint near 56°F [13°C] with humidity of 87%. Pressure around 29.20 in [988.8 mb]. UV Index: 7.3. Chance of precipitation 0% with QPF of 0.00 in [0.0 mm]. Tonight Clear with a low around 60°F [16°C]. NE wind to around 6 mph [9 kph], with gusts to near 12 mph [19 kph]. Chance of precipitation 0% with QPF of 0.00 in [0.0 mm]. Thursday Overcast with a high near 88°F [31°C]. S wind to around 5 mph [9 kph], with gusts to near 11 mph [18 kph]. Dewpoint near 56°F [13°C] with humidity of 69%. Pressure around 29.20 in [988.8 mb]. UV Index: 6.45. Chance of precipitation 0% with QPF of 0.00 in [0.0 mm]. Thursday Night Overcast with a low around 63°F [17°C]. S wind to around 5 mph [9 kph], with gusts to near 11 mph [18 kph]. Chance of precipitation 0% with QPF of 0.00 in [0.0 mm]. Friday Heavy Showers with a high near 69°F [20°C]. ESE wind to around 13 mph [21 kph], with gusts to near 21 mph [34 kph]. Dewpoint near 56°F [13°C] with humidity of 98%. Pressure around 29.20 in [988.8 mb]. UV Index: 0.65. Chance of precipitation 79% with QPF of 1.72 in [43.8 mm]. Friday Night Heavy Showers with a low around 64°F [18°C]. ESE wind to around 13 mph [21 kph], with gusts to near 21 mph [34 kph]. Chance of precipitation 79% with QPF of 1.72 in [43.8 mm]. Saturday Light Drizzle with a high near 75°F [24°C]. NE wind to around 13 mph [21 kph], with gusts to near 21 mph [33 kph]. Dewpoint near 56°F [13°C] with humidity of 98%. Pressure around 29.20 in [988.8 mb]. UV Index: 6.35. Chance of precipitation 77% with QPF of 0.04 in [1.1 mm]. Saturday Night Light Drizzle with a low around 64°F [18°C]. NE wind to around 13 mph [21 kph], with gusts to near 21 mph [33 kph]. Chance of precipitation 77% with QPF of 0.04 in [1.1 mm]. Sunday Overcast with a high near 79°F [26°C]. NE wind to around 8 mph [12 kph], with gusts to near 11 mph [18 kph]. Dewpoint near 56°F [13°C] with humidity of 93%. Pressure around 29.20 in [988.8 mb]. UV Index: 6.7. Chance of precipitation 10% with QPF of 0.00 in [0.0 mm]. Sunday Night Overcast with a low around 59°F [15°C]. NE wind to around 8 mph [12 kph], with gusts to near 11 mph [18 kph]. Chance of precipitation 10% with QPF of 0.00 in [0.0 mm]. Monday Clear with a high near 79°F [26°C]. SSE wind to around 7 mph [11 kph], with gusts to near 8 mph [12 kph]. Dewpoint near 56°F [13°C] with humidity of 91%. Pressure around 29.20 in [988.8 mb]. UV Index: 7.2. Chance of precipitation 8% with QPF of 0.00 in [0.0 mm]. Monday Night Clear with a low around 57°F [14°C]. SSE wind to around 7 mph [11 kph], with gusts to near 8 mph [12 kph]. Chance of precipitation 8% with QPF of 0.00 in [0.0 mm]. Tuesday Clear with a high near 80°F [27°C]. S wind to around 9 mph [14 kph], with gusts to near 15 mph [23 kph]. Dewpoint near 56°F [13°C] with humidity of 96%. Pressure around 29.20 in [988.8 mb]. UV Index: 7.15. Chance of precipitation 10% with QPF of 0.00 in [0.0 mm]. Tuesday Night Clear with a low around 62°F [17°C]. S wind to around 9 mph [14 kph], with gusts to near 15 mph [23 kph]. Chance of precipitation 10% with QPF of 0.00 in [0.0 mm].

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7 Day and Night - QPF Forecast for Oregon, IL

Today: 0.0 mm | 0.00 in

Tonight: 0.0 mm | 0.00 in

Thursday: 0.0 mm | 0.00 in

Thursday Night: 0.0 mm | 0.00 in

Friday: 43.8 mm | 1.72 in

Friday Night: 43.8 mm | 1.72 in

Saturday: 1.1 mm | 0.04 in

Saturday Night: 1.1 mm | 0.04 in

Sunday: 0.0 mm | 0.00 in

Sunday Night: 0.0 mm | 0.00 in

Monday: 0.0 mm | 0.00 in

Monday Night: 0.0 mm | 0.00 in

Tuesday: 0.0 mm | 0.00 in

Tuesday Night: 0.0 mm | 0.00 in

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

Today: NE @ 9 kph | 6 mph

Tonight: NE @ 9 kph | 6 mph

Thursday: S @ 9 kph | 5 mph

Thursday Night: S @ 9 kph | 5 mph

Friday: ESE @ 21 kph | 13 mph

Friday Night: ESE @ 21 kph | 13 mph

Saturday: NE @ 21 kph | 13 mph

Saturday Night: NE @ 21 kph | 13 mph

Sunday: NE @ 12 kph | 8 mph

Sunday Night: NE @ 12 kph | 8 mph

Monday: SSE @ 11 kph | 7 mph

Monday Night: SSE @ 11 kph | 7 mph

Tuesday: S @ 14 kph | 9 mph

Tuesday Night: S @ 14 kph | 9 mph

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

Today: 87 %

Tonight: 87 %

Thursday: 69 %

Thursday Night: 69 %

Friday: 98 %

Friday Night: 98 %

Saturday: 98 %

Saturday Night: 98 %

Sunday: 93 %

Sunday Night: 93 %

Monday: 91 %

Monday Night: 91 %

Tuesday: 96 %

Tuesday Night: 96 %

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

Today: 0.0 cm | 0.00 in

Tonight: 0.0 cm | 0.00 in

Thursday: 0.0 cm | 0.00 in

Thursday Night: 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

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