Current Conditions

Waterloo, Iowa

73°F23°C
Rain

Wind

E 5 mph8 km/h

Humidity

92%

Cloud Cover

72%

As of Thursday, August 13, 2026 at 12:11 AM CDT

Today's Outlook

Day

Overcast and warm, with a high of 75°F24°C and morning low of 71°F21°C. Breezy from the E at 8 to 9 mph12 to 14 km/h. 100% chance of rain throughout the day. Humid.

Night

Mostly cloudy, with a low around 71°F22°C. Breezy from the E at 6 to 8 mph10 to 13 km/h. 50% chance of light rain in the evening.

7-Day Forecast

DayConditionHigh (°F)Low (°F)Precip (mm)Cloud Cover (%)Wind (mph)
RainHigh 75°F24°CLow 71°F21°CPrecip 0.69 in17.4 mm100%Cloud 87%Wind E 7 mph11 km/hThursday: Overcast and warm, with a high of 75°F24°C and morning low of 71°F21°C. Breezy from the E at 8 to 9 mph12 to 14 km/h. 100% chance of rain throughout the day. Humid. Thursday Night: Mostly cloudy, with a low around 71°F22°C. Breezy from the E at 6 to 8 mph10 to 13 km/h. 50% chance of light rain in the evening.
RainHigh 75°F24°CLow 69°F20°CPrecip 0.76 in19.2 mm89%Cloud 97%Wind ESE 10 mph15 km/hFriday: Overcast and warm, with a high of 75°F24°C and morning low of 69°F20°C. Breezy from the ESE at 10 to 12 mph16 to 19 km/h. 89% chance of rain throughout the day. Humid. Friday Night: Overcast, with a low around 70°F21°C. Breezy from the E at 9 to 10 mph14 to 15 km/h. 80% chance of rain throughout the night.
RainHigh 83°F28°CFeels 90°F32°CLow 72°F22°CPrecip 0.59 in15.1 mm68%Cloud 93%Wind SE 7 mph11 km/hSaturday: Overcast and warm, with a high of 83°F28°C and morning low of 72°F22°C — feels like 90°F32°C. Breezy from the SSE at 7 to 8 mph12 to 13 km/h. 59% chance of rain throughout the day. Heavy, humid air. Saturday Night: Overcast, with a low around 72°F22°C. Breezy from the SE at 7 to 10 mph11 to 16 km/h. 68% chance of rain throughout the night.
Light RainHigh 77°F25°CLow 69°F20°CPrecip 0.14 in3.5 mm33%Cloud 76%Wind NW 8 mph13 km/hSunday: Overcast and warm, with a high of 77°F25°C and morning low of 71°F22°C. Breezy from the NW at 10 to 11 mph16 to 17 km/h. 24% chance of drizzle throughout the day. Humid. Sunday Night: Mostly cloudy, with a low around 69°F20°C. Breezy from the NW at 7 to 8 mph11 to 13 km/h. 33% chance of showers throughout the night.
Partly CloudyHigh 80°F26°CLow 62°F17°CPrecip 0 in0.1 mm2%Cloud 46%Wind NW 5 mph7 km/hMonday: Mostly cloudy and warm, with a high of 80°F26°C and morning low of 62°F17°C. Light wind from the NNW around 4 mph7 km/h. Monday Night: Partly cloudy, with a low around 63°F17°C. Light wind from the WNW around 5 mph8 km/h.
ShowersHigh 81°F27°CFeels 85°F29°CLow 65°F18°CPrecip 0.15 in3.8 mm30%Cloud 67%Wind S 8 mph13 km/hTuesday: Mostly cloudy and warm, with a high of 81°F27°C and morning low of 65°F18°C. Breezy from the SSW at 9 to 11 mph15 to 17 km/h. 21% chance of light rain throughout the day. Humid. Tuesday Night: Mostly cloudy, with a low around 65°F18°C. Breezy from the S at 7 to 8 mph11 to 13 km/h. 30% chance of showers in the evening.
ShowersHigh 81°F27°CFeels 84°F29°CLow 69°F21°CPrecip 0.31 in7.8 mm45%Cloud 65%Wind W 8 mph12 km/hWednesday: Mostly cloudy and warm, with a high of 81°F27°C and morning low of 69°F21°C. Breezy from the WNW at 8 to 9 mph13 to 14 km/h. 34% chance of showers throughout the day. Humid. Wednesday Night: Mostly cloudy, with a low around 70°F21°C. Breezy from the WSW at 7 to 8 mph11 to 13 km/h. 45% chance of showers throughout the night.

15-Day Forecast

Day High Low Precip Cloud Cover Condition Wind
ThursdayAug 1375°F24°C71°F21°C0.69 in17.4 mm· 100%87%RainE 7 mph11 km/h
FridayAug 1475°F24°C69°F20°C0.76 in19.2 mm· 89%97%RainESE 10 mph15 km/h
SaturdayAug 1583°F28°C
Feels 90°F32°C
72°F22°C0.59 in15.1 mm· 68%93%RainSE 7 mph11 km/h
SundayAug 1677°F25°C69°F20°C0.14 in3.5 mm· 33%76%Light RainNW 8 mph13 km/h
MondayAug 1780°F26°C62°F17°C0 in0.1 mm· 2%46%Partly CloudyNW 5 mph7 km/h
TuesdayAug 1881°F27°C
Feels 85°F29°C
65°F18°C0.15 in3.8 mm· 30%67%ShowersS 8 mph13 km/h
WednesdayAug 1981°F27°C
Feels 84°F29°C
69°F21°C0.31 in7.8 mm· 45%65%ShowersW 8 mph12 km/h
ThursdayAug 2078°F25°C64°F18°C0.13 in3.4 mm· 22%53%ShowersN 7 mph11 km/h
FridayAug 2178°F26°C62°F16°C0.06 in1.5 mm· 15%45%DrizzleSSE 7 mph11 km/h
SaturdayAug 2281°F27°C63°F17°C0.03 in0.8 mm· 7%36%ClearSW 7 mph11 km/h
SundayAug 2381°F27°C63°F17°C0.05 in1.3 mm· 13%41%DrizzleS 7 mph11 km/h
MondayAug 2482°F28°C64°F18°C0.04 in1.1 mm· 12%37%DrizzleS 7 mph11 km/h
TuesdayAug 2582°F28°C63°F17°C0.05 in1.2 mm· 8%42%Partly CloudySSE 7 mph11 km/h
WednesdayAug 2681°F27°C64°F18°C0.05 in1.3 mm· 11%44%DrizzleSE 8 mph12 km/h
ThursdayAug 2781°F27°C63°F17°C0.07 in1.7 mm· 12%48%DrizzleSE 7 mph11 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: 42.4928°N, 92.3430°W·Elevation: 261m·Timezone: America/Chicago·Population: 68,460