Current Conditions

East Peoria, Illinois

61°F16°C
Cloudy

Wind

NE 9 mph15 km/h

Humidity

70%

Cloud Cover

44%

As of Tuesday, September 22, 2026 at 8:22 PM CDT

Today's Outlook

Night

Overcast, with a low around 57°F14°C. Breezy from the NE at 7 to 8 mph12 to 13 km/h.

7-Day Forecast

DayConditionHigh (°F)Low (°F)Precip (mm)Cloud Cover (%)Wind (mph)
CloudyHigh 68°F20°CLow 57°F14°CPrecip 0 in0.1 mm1%Cloud 91%Wind NE 8 mph13 km/hWednesday: Overcast and mild, with a high of 68°F20°C and morning low of 58°F14°C. Breezy from the NE at 9 to 10 mph15 to 17 km/h. Wednesday Night: Overcast, with a low around 57°F14°C. Breezy from the NE at 7 to 8 mph12 to 13 km/h.
Partly CloudyHigh 70°F21°CLow 56°F14°CPrecip 0 in0 mmCloud 75%Wind ENE 5 mph9 km/hThursday: Mostly cloudy and warm, with a high of 70°F21°C and morning low of 56°F14°C. Light wind from the ENE around 5 mph9 km/h. Thursday Night: Mostly cloudy, with a low around 57°F14°C. Light wind from the ENE around 5 mph9 km/h.
CloudyHigh 72°F22°CLow 60°F15°CPrecip 0.01 in0.2 mm4%Cloud 88%Wind ENE 5 mph8 km/hFriday: Overcast and warm, with a high of 72°F22°C and morning low of 60°F15°C. Light wind from the E around 5 mph9 km/h. Friday Night: Overcast, with a low around 61°F16°C. Light wind from the ENE around 5 mph8 km/h.
DrizzleHigh 68°F20°CLow 58°F14°CPrecip 0.06 in1.5 mm26%Cloud 92%Wind E 6 mph9 km/hSaturday: Overcast and warm, with a high of 68°F20°C and morning low of 58°F14°C. Light wind from the ESE around 6 mph9 km/h. 26% chance of drizzle throughout the day. Saturday Night: Overcast, with a low around 59°F15°C. Breezy from the E at 6 to 7 mph9 to 11 km/h. 22% chance of drizzle in the evening.
DrizzleHigh 72°F22°CLow 58°F14°CPrecip 0.06 in1.5 mm32%Cloud 68%Wind ENE 4 mph7 km/hSunday: Mostly cloudy and warm, with a high of 72°F22°C and morning low of 58°F14°C. Light wind from the E around 4 mph7 km/h. 29% chance of drizzle in the morning. Sunday Night: Mostly cloudy, with a low around 59°F15°C. Light wind from the ENE around 5 mph8 km/h. 32% chance of drizzle overnight.
ClearHigh 76°F24°CLow 55°F13°CPrecip 0 in0 mmCloud 33%Wind ENE 4 mph7 km/hMonday: Partly cloudy and warm, with a high of 76°F24°C and morning low of 55°F13°C. Light wind from the E around 4 mph6 km/h. Monday Night: Partly cloudy, with a low around 57°F14°C. Light wind from the ENE around 5 mph7 km/h.
Light RainHigh 76°F24°CLow 56°F14°CPrecip 0.12 in3.1 mm31%Cloud 75%Wind SSE 7 mph12 km/hTuesday: Mostly cloudy and warm, with a high of 76°F24°C and morning low of 56°F14°C. Breezy from the SSE at 8 to 9 mph13 to 14 km/h. 21% chance of light rain throughout the day. Tuesday Night: Mostly cloudy, with a low around 57°F14°C. Breezy from the SE at 7 to 9 mph11 to 14 km/h. 31% chance of light rain in the evening.

15-Day Forecast

Day High Low Precip Cloud Cover Condition Wind
WednesdaySep 2368°F20°C57°F14°C0 in0.1 mm· 1%91%CloudyNE 8 mph13 km/h
ThursdaySep 2470°F21°C56°F14°C0 in0 mm· —75%Partly CloudyENE 5 mph9 km/h
FridaySep 2572°F22°C60°F15°C0.01 in0.2 mm· 4%88%CloudyENE 5 mph8 km/h
SaturdaySep 2668°F20°C58°F14°C0.06 in1.5 mm· 26%92%DrizzleE 6 mph9 km/h
SundaySep 2772°F22°C58°F14°C0.06 in1.5 mm· 32%68%DrizzleENE 4 mph7 km/h
MondaySep 2876°F24°C55°F13°C0 in0 mm· —33%ClearENE 4 mph7 km/h
TuesdaySep 2976°F24°C56°F14°C0.12 in3.1 mm· 31%75%Light RainSSE 7 mph12 km/h
WednesdaySep 3071°F22°C61°F16°C0.39 in10 mm· 39%79%Light RainSSW 9 mph15 km/h
ThursdayOct 170°F21°C57°F14°C0.16 in4.1 mm· 24%61%ShowersW 8 mph13 km/h
FridayOct 271°F22°C55°F13°C0.11 in2.9 mm· 21%56%ShowersSW 8 mph12 km/h
SaturdayOct 372°F22°C56°F13°C0.1 in2.5 mm· 19%58%DrizzleSSW 8 mph12 km/h
SundayOct 469°F21°C56°F13°C0.15 in3.8 mm· 20%58%ShowersWSW 9 mph14 km/h
MondayOct 568°F20°C52°F11°C0.08 in2.1 mm· 16%51%DrizzleW 8 mph13 km/h
TuesdayOct 669°F20°C52°F11°C0.11 in2.8 mm· 15%49%DrizzleW 8 mph13 km/h
WednesdayOct 768°F20°C50°F10°C0.05 in1.3 mm· 9%38%ClearNW 8 mph13 km/h

Nearby Cities

About This Forecast

This forecast is powered by WeatherMesh, the world's most advanced and accurate weather model powered by AI. WeatherMesh is built on proprietary data from WindBorne's Global Sounding Balloon constellation — the world's largest fleet of autonomous, long-duration weather balloons — collecting observations across 100% of Earth, including over oceans and remote regions where no other data exists.

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Coordinates: 40.6662°N, 89.5801°W·Elevation: 140m·Timezone: America/Chicago·Population: 23,080