Current Conditions

Peoria, Illinois

80°F26°C
Light Rain

Wind

ENE 5 mph8 km/h

Humidity

79%

Cloud Cover

100%

As of Thursday, August 13, 2026 at 1:10 PM CDT

Today's Outlook

Day

Overcast and warm, with a high of 82°F28°C and morning low of 72°F22°C — feels like 88°F31°C. Breezy from the ESE at 6 to 8 mph10 to 13 km/h. 46% chance of light rain in the afternoon. Heavy, humid air.

Night

Overcast, with a low around 77°F25°C. Breezy from the ENE at 7 to 9 mph12 to 14 km/h. 59% chance of light rain throughout the night.

7-Day Forecast

DayConditionHigh (°F)Low (°F)Precip (mm)Cloud Cover (%)Wind (mph)
Light RainHigh 82°F28°CFeels 88°F31°CLow 72°F22°CPrecip 0.14 in3.5 mm59%Cloud 97%Wind E 7 mph11 km/hThursday: Overcast and warm, with a high of 82°F28°C and morning low of 72°F22°C — feels like 88°F31°C. Breezy from the ESE at 6 to 8 mph10 to 13 km/h. 46% chance of light rain in the afternoon. Heavy, humid air. Thursday Night: Overcast, with a low around 77°F25°C. Breezy from the ENE at 7 to 9 mph12 to 14 km/h. 59% chance of light rain throughout the night.
Heavy RainHigh 82°F28°CFeels 89°F31°CLow 72°F22°CPrecip 1.04 in26.4 mm93%Cloud 96%Wind E 7 mph11 km/hFriday: Overcast and warm, with a high of 82°F28°C and morning low of 72°F22°C — feels like 88°F31°C. Breezy from the ESE at 6 to 7 mph10 to 11 km/h. 90% chance of rain throughout the day. Heavy, humid air. Friday Night: Overcast, with a low around 73°F23°C. Breezy from the E at 8 to 9 mph13 to 14 km/h. 93% chance of heavy rain throughout the night.
RainHigh 83°F28°CFeels 90°F32°CLow 74°F23°CPrecip 0.63 in15.9 mm74%Cloud 90%Wind SSE 6 mph10 km/hSaturday: Overcast and warm, with a high of 83°F28°C and morning low of 74°F23°C — feels like 90°F32°C. Breezy from the SSW at 6 to 7 mph10 to 11 km/h. 74% chance of rain throughout the day. Heavy, humid air. Saturday Night: Overcast, with a low around 74°F23°C. Breezy from the SE at 6 to 8 mph9 to 13 km/h. 73% chance of rain throughout the night.
Light RainHigh 86°F30°CFeels 95°F35°CLow 75°F24°CPrecip 0.26 in6.5 mm60%Cloud 79%Wind WNW 6 mph10 km/hSunday: Overcast and hot, with a high of 86°F30°C and morning low of 76°F24°C — feels like 95°F35°C. Breezy from the WNW at 6 to 8 mph10 to 12 km/h. 36% chance of light rain throughout the day. Heat risk in the afternoon. Sunday Night: Mostly cloudy, with a low around 75°F24°C. Breezy from the WNW at 6 to 8 mph10 to 12 km/h. 60% chance of light rain throughout the night.
DrizzleHigh 81°F27°CLow 69°F20°CPrecip 0.02 in0.5 mm18%Cloud 54%Wind NNW 6 mph9 km/hMonday: Mostly cloudy and warm, with a high of 81°F27°C and morning low of 69°F20°C. Breezy from the NNW at 6 to 7 mph10 to 11 km/h. 18% chance of drizzle around midday. Humid. Monday Night: Partly cloudy, with a low around 70°F21°C. Breezy from the NNW at 5 to 7 mph8 to 11 km/h. 11% chance of drizzle overnight.
Partly CloudyHigh 84°F29°CLow 65°F18°CPrecip 0 in0 mmCloud 44%Wind S 5 mph9 km/hTuesday: Partly cloudy and warm, with a high of 84°F29°C and morning low of 65°F18°C. Breezy from the SSW at 6 to 7 mph9 to 11 km/h. Humid. Tuesday Night: Partly cloudy, with a low around 65°F19°C. Breezy from the S at 5 to 7 mph8 to 12 km/h.
ShowersHigh 84°F29°CFeels 88°F31°CLow 72°F22°CPrecip 0.14 in3.6 mm32%Cloud 70%Wind SW 8 mph13 km/hWednesday: Mostly cloudy and warm, with a high of 84°F29°C and morning low of 72°F22°C. Breezy from the WSW at 8 to 9 mph13 to 14 km/h. 31% chance of light rain throughout the day. Humid. Wednesday Night: Mostly cloudy, with a low around 73°F23°C. Breezy from the SSW at 8 mph12 km/h. 32% chance of showers throughout the night.

15-Day Forecast

Day High Low Precip Cloud Cover Condition Wind
ThursdayAug 1382°F28°C
Feels 88°F31°C
72°F22°C0.14 in3.5 mm· 59%97%Light RainE 7 mph11 km/h
FridayAug 1482°F28°C
Feels 89°F31°C
72°F22°C1.04 in26.4 mm· 93%96%Heavy RainE 7 mph11 km/h
SaturdayAug 1583°F28°C
Feels 90°F32°C
74°F23°C0.63 in15.9 mm· 74%90%RainSSE 6 mph10 km/h
SundayAug 1686°F30°C
Feels 95°F35°C
75°F24°C0.26 in6.5 mm· 60%79%Light RainWNW 6 mph10 km/h
MondayAug 1781°F27°C69°F20°C0.02 in0.5 mm· 18%54%DrizzleNNW 6 mph9 km/h
TuesdayAug 1884°F29°C65°F18°C0 in0 mm· —44%Partly CloudyS 5 mph9 km/h
WednesdayAug 1984°F29°C
Feels 88°F31°C
72°F22°C0.14 in3.6 mm· 32%70%ShowersSW 8 mph13 km/h
ThursdayAug 2079°F26°C66°F19°C0.06 in1.6 mm· 15%45%ShowersNNE 6 mph10 km/h
FridayAug 2180°F27°C63°F17°C0.08 in2 mm· 11%50%DrizzleESE 6 mph9 km/h
SaturdayAug 2282°F28°C66°F19°C0.15 in3.8 mm· 19%45%ShowersESE 6 mph10 km/h
SundayAug 2384°F29°C66°F19°C0.04 in0.9 mm· 10%37%DrizzleSE 6 mph10 km/h
MondayAug 2486°F30°C66°F19°C0.02 in0.4 mm· 4%35%ClearSSE 6 mph10 km/h
TuesdayAug 2586°F30°C68°F20°C0.02 in0.4 mm· 7%43%Partly CloudySE 6 mph10 km/h
WednesdayAug 2686°F30°C68°F20°C0.05 in1.3 mm· 8%46%Partly CloudyESE 6 mph10 km/h
ThursdayAug 2784°F29°C67°F20°C0.07 in1.7 mm· 11%51%DrizzleENE 6 mph10 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: 40.6936°N, 89.5890°W·Elevation: 153m·Timezone: America/Chicago·Population: 115,070