Current Conditions

Rock Island, Illinois

75°F24°C
Rain

Wind

SE 3 mph5 km/h

Humidity

91%

Cloud Cover

20%

As of Wednesday, August 12, 2026 at 9:43 PM CDT

Today's Outlook

Night

Mostly cloudy, with a low around 72°F22°C. Breezy from the E at 5 to 7 mph8 to 12 km/h. 74% chance of light rain in the evening.

7-Day Forecast

DayConditionHigh (°F)Low (°F)Precip (mm)Cloud Cover (%)Wind (mph)
RainHigh 78°F26°CLow 72°F22°CPrecip 0.42 in10.6 mm93%Cloud 88%Wind E 6 mph9 km/hThursday: Overcast and warm, with a high of 78°F26°C and morning low of 72°F22°C. Breezy from the ESE at 6 to 9 mph10 to 15 km/h. 93% chance of rain throughout the day. Heavy, humid air. Thursday Night: Mostly cloudy, with a low around 72°F22°C. Breezy from the E at 5 to 7 mph8 to 12 km/h. 74% chance of light rain in the evening.
RainHigh 79°F26°CLow 70°F21°CPrecip 0.8 in20.4 mm92%Cloud 97%Wind ESE 7 mph12 km/hFriday: Overcast and warm, with a high of 79°F26°C and morning low of 70°F21°C. Breezy from the ESE at 7 to 8 mph12 to 13 km/h. 81% chance of rain throughout the day. Heavy, humid air. Friday Night: Overcast, with a low around 71°F22°C. Breezy from the E at 7 to 8 mph12 to 14 km/h. 92% chance of rain throughout the night.
RainHigh 86°F30°CFeels 95°F35°CLow 73°F23°CPrecip 0.76 in19.2 mm84%Cloud 89%Wind SSE 7 mph11 km/hSaturday: Overcast and warm, with a high of 86°F30°C and morning low of 73°F23°C — feels like 95°F35°C. Breezy from the S at 7 to 8 mph11 to 12 km/h. 84% chance of rain throughout the day. Heavy, humid air. Saturday Night: Overcast, with a low around 73°F23°C. Breezy from the SE at 6 to 8 mph10 to 13 km/h. 75% chance of rain throughout the night.
Light RainHigh 82°F28°CFeels 87°F30°CLow 72°F22°CPrecip 0.2 in5.2 mm35%Cloud 78%Wind NW 7 mph11 km/hSunday: Overcast and warm, with a high of 82°F28°C and morning low of 74°F24°C. Breezy from the NW at 8 to 9 mph12 to 14 km/h. 32% chance of light rain in the morning. Heavy, humid air. Sunday Night: Mostly cloudy, with a low around 72°F22°C. Breezy from the WNW at 6 to 8 mph10 to 12 km/h. 35% chance of showers throughout the night.
Partly CloudyHigh 80°F27°CLow 66°F19°CPrecip 0.01 in0.3 mm9%Cloud 52%Wind N 5 mph8 km/hMonday: Mostly cloudy and warm, with a high of 80°F27°C and morning low of 66°F19°C. Light wind from the N around 5 mph8 km/h. Monday Night: Partly cloudy, with a low around 68°F20°C. Light wind from the NNW around 5 mph7 km/h.
DrizzleHigh 84°F29°CFeels 87°F30°CLow 65°F19°CPrecip 0.02 in0.5 mm10%Cloud 58%Wind S 6 mph9 km/hTuesday: Mostly cloudy and warm, with a high of 84°F29°C and morning low of 65°F19°C. Breezy from the SSW at 7 to 8 mph11 to 13 km/h. Humid. Tuesday Night: Mostly cloudy, with a low around 65°F19°C. Breezy from the S at 5 to 7 mph8 to 11 km/h. 10% chance of drizzle overnight.
ShowersHigh 83°F29°CFeels 88°F31°CLow 71°F22°CPrecip 0.2 in5 mm35%Cloud 67%Wind SW 7 mph11 km/hWednesday: Mostly cloudy and warm, with a high of 83°F29°C and morning low of 71°F22°C. Breezy from the WSW at 7 to 8 mph12 to 13 km/h. 35% chance of showers throughout the day. Humid. Wednesday Night: Mostly cloudy, with a low around 72°F22°C. Breezy from the SW at 7 to 8 mph11 to 12 km/h. 30% chance of showers throughout the night.

15-Day Forecast

Day High Low Precip Cloud Cover Condition Wind
ThursdayAug 1378°F26°C72°F22°C0.42 in10.6 mm· 93%88%RainE 6 mph9 km/h
FridayAug 1479°F26°C70°F21°C0.8 in20.4 mm· 92%97%RainESE 7 mph12 km/h
SaturdayAug 1586°F30°C
Feels 95°F35°C
73°F23°C0.76 in19.2 mm· 84%89%RainSSE 7 mph11 km/h
SundayAug 1682°F28°C
Feels 87°F30°C
72°F22°C0.2 in5.2 mm· 35%78%Light RainNW 7 mph11 km/h
MondayAug 1780°F27°C66°F19°C0.01 in0.3 mm· 9%52%Partly CloudyN 5 mph8 km/h
TuesdayAug 1884°F29°C
Feels 87°F30°C
65°F19°C0.02 in0.5 mm· 10%58%DrizzleS 6 mph9 km/h
WednesdayAug 1983°F29°C
Feels 88°F31°C
71°F22°C0.2 in5 mm· 35%67%ShowersSW 7 mph11 km/h
ThursdayAug 2081°F27°C67°F19°C0.1 in2.5 mm· 13%51%ShowersN 6 mph10 km/h
FridayAug 2182°F28°C65°F18°C0.09 in2.3 mm· 15%41%ShowersS 6 mph10 km/h
SaturdayAug 2284°F29°C66°F19°C0.07 in1.9 mm· 11%38%ShowersSW 6 mph10 km/h
SundayAug 2383°F29°C66°F19°C0.06 in1.5 mm· 13%35%DrizzleWSW 7 mph11 km/h
MondayAug 2483°F28°C65°F19°C0.04 in0.9 mm· 8%36%ClearNNE 6 mph10 km/h
TuesdayAug 2583°F28°C64°F18°C0.04 in1 mm· 8%35%ClearSSE 6 mph10 km/h
WednesdayAug 2684°F29°C65°F18°C0.04 in0.9 mm· 8%33%ClearSE 6 mph10 km/h
ThursdayAug 2783°F28°C64°F18°C0.02 in0.6 mm· 9%42%Partly CloudyESE 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: 41.5095°N, 90.5787°W·Elevation: 171m·Timezone: America/Chicago·Population: 38,620