Oneida, Illinois 7 Day & Night Forecast & Conditions

Current Conditions

Maps Alerts Climate Index

Clear 79°F 26°C Heat Index: 79°F	Observed at: Oneida, IL	Elevation: 879 ft | 268 m
	Last Updated: July 16, 10:00 PM Timezone: GMT -5/-4
	Sky Conditions: Clear	Temperature: 79°F | 26°C
	Pressure: 29.14 in | 986.9 mb	Dewpoint: 68°F | 20°C
	Humidity: 68%	Wind: WSW 4 mph | WSW 6 kph
	Feels Like: 84°F | 29°C	Visibility: 50.8 mi | 81.7 km
	Lat/Long: 41.0722 | -90.2253	Sunrise: 5:42 AM   Sunset: 8:31 PM

7 Day Graphical Forecast

Valid: 10:13 PM 7/16/2026

Tonight Overcast 71 °F 3% Chance Precipitation Friday Overcast 91 |73 °F 18% Chance Precipitation Saturday Light Drizzle 89 |73 °F 25% Chance Precipitation Sunday Overcast 82 |66 °F 8% Chance Precipitation Monday Heavy Drizzle 88 |67 °F 18% Chance Precipitation Tuesday Light Drizzle 83 |63 °F 18% Chance Precipitation Wednesday Overcast 69 |49 °F 4% Chance Precipitation

7 Hour Graphical Forecast

Valid: 10:13 PM 7/16/2026

10 PM Clear 79 °F 0% Chance Precipitation

11 PM Clear 78 °F 1% Chance Precipitation

12 AM Clear 77 °F 1% Chance Precipitation

1 AM Clear 76 °F 1% Chance Precipitation

2 AM Clear 75 °F 2% Chance Precipitation

3 AM Clear 75 °F 2% Chance Precipitation

4 AM Mostly Clear 74 °F 3% Chance Precipitation

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

7 Day & Night Weather Forecast for Oneida, IL - (Fahrenheit & Celsius) Valid: 10:13 PM 7/16/2026 Tonight Overcast with a low around 71°F [22°C]. SW wind to around 5 mph [8 kph], with gusts to near 9 mph [14 kph]. Chance of precipitation 3% with QPF of 0.00 in [0.0 mm]. Friday Overcast with a high near 91°F [33°C]. WSW wind to around 10 mph [16 kph], with gusts to near 17 mph [28 kph]. Dewpoint near 68°F [20°C] with humidity of 92%. Pressure around 29.14 in [986.9 mb]. UV Index: 7.4. Chance of precipitation 18% with QPF of 0.00 in [0.0 mm]. Friday Night Overcast with a low around 73°F [23°C]. WSW wind to around 10 mph [16 kph], with gusts to near 17 mph [28 kph]. Chance of precipitation 18% with QPF of 0.00 in [0.0 mm]. Saturday Light Drizzle with a high near 89°F [32°C]. WNW wind to around 14 mph [22 kph], with gusts to near 27 mph [43 kph]. Dewpoint near 68°F [20°C] with humidity of 93%. Pressure around 29.14 in [986.9 mb]. UV Index: 7.65. Chance of precipitation 25% with QPF of 0.04 in [1.0 mm]. Saturday Night Light Drizzle with a low around 73°F [23°C]. WNW wind to around 14 mph [22 kph], with gusts to near 27 mph [43 kph]. Chance of precipitation 25% with QPF of 0.04 in [1.0 mm]. Sunday Overcast with a high near 82°F [28°C]. E wind to around 9 mph [14 kph], with gusts to near 16 mph [26 kph]. Dewpoint near 68°F [20°C] with humidity of 96%. Pressure around 29.14 in [986.9 mb]. UV Index: 7.7. Chance of precipitation 8% with QPF of 0.00 in [0.0 mm]. Sunday Night Overcast with a low around 66°F [19°C]. E wind to around 9 mph [14 kph], with gusts to near 16 mph [26 kph]. Chance of precipitation 8% with QPF of 0.00 in [0.0 mm]. Monday Heavy Drizzle with a high near 88°F [31°C]. S wind to around 13 mph [21 kph], with gusts to near 31 mph [50 kph]. Dewpoint near 68°F [20°C] with humidity of 96%. Pressure around 29.14 in [986.9 mb]. UV Index: 7.45. Chance of precipitation 18% with QPF of 0.08 in [2.0 mm]. Monday Night Heavy Drizzle with a low around 67°F [20°C]. S wind to around 13 mph [21 kph], with gusts to near 31 mph [50 kph]. Chance of precipitation 18% with QPF of 0.08 in [2.0 mm]. Tuesday Light Drizzle with a high near 83°F [28°C]. NW wind to around 18 mph [29 kph], with gusts to near 36 mph [57 kph]. Dewpoint near 68°F [20°C] with humidity of 82%. Pressure around 29.14 in [986.9 mb]. UV Index: 7.35. Chance of precipitation 18% with QPF of 0.01 in [0.2 mm]. Tuesday Night Light Drizzle with a low around 63°F [17°C]. NW wind to around 18 mph [29 kph], with gusts to near 36 mph [57 kph]. Chance of precipitation 18% with QPF of 0.01 in [0.2 mm]. Wednesday Overcast with a high near 69°F [21°C]. NNE wind to around 13 mph [21 kph], with gusts to near 29 mph [46 kph]. Dewpoint near 68°F [20°C] with humidity of 86%. Pressure around 29.14 in [986.9 mb]. UV Index: 7.45. Chance of precipitation 4% with QPF of 0.00 in [0.0 mm]. Wednesday Night Overcast with a low around 49°F [10°C]. NNE wind to around 13 mph [21 kph], with gusts to near 29 mph [46 kph]. Chance of precipitation 4% with QPF of 0.00 in [0.0 mm].

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7 Day and Night - QPF Forecast for Oneida, IL

Tonight: 0.0 mm | 0.00 in

Friday: 0.0 mm | 0.00 in

Friday Night: 0.0 mm | 0.00 in

Saturday: 1.0 mm | 0.04 in

Saturday Night: 1.0 mm | 0.04 in

Sunday: 0.0 mm | 0.00 in

Sunday Night: 0.0 mm | 0.00 in

Monday: 2.0 mm | 0.08 in

Monday Night: 2.0 mm | 0.08 in

Tuesday: 0.2 mm | 0.01 in

Tuesday Night: 0.2 mm | 0.01 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 Oneida, IL

Tonight: SW @ 8 kph | 5 mph

Friday: WSW @ 16 kph | 10 mph

Friday Night: WSW @ 16 kph | 10 mph

Saturday: WNW @ 22 kph | 14 mph

Saturday Night: WNW @ 22 kph | 14 mph

Sunday: E @ 14 kph | 9 mph

Sunday Night: E @ 14 kph | 9 mph

Monday: S @ 21 kph | 13 mph

Monday Night: S @ 21 kph | 13 mph

Tuesday: NW @ 29 kph | 18 mph

Tuesday Night: NW @ 29 kph | 18 mph

Wednesday: NNE @ 21 kph | 13 mph

Wednesday Night: NNE @ 21 kph | 13 mph

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

Tonight: 95 %

Friday: 92 %

Friday Night: 92 %

Saturday: 93 %

Saturday Night: 93 %

Sunday: 96 %

Sunday Night: 96 %

Monday: 96 %

Monday Night: 96 %

Tuesday: 82 %

Tuesday Night: 82 %

Wednesday: 86 %

Wednesday Night: 86 %

7 Day and Night - Snowfall Totals Forecast for Oneida, 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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