Local Forecast

Waterloo, IA Weather Forecast & Alerts

Current conditions, 5-day forecast, active weather alerts for Waterloo, IA

No Active Alerts

Hour-by-Hour  Current Observation

Wednesday 12:30 PM CDTWednesday 12:30 PM

°F °C
Regional Observations →
66°F

Mostly Cloudy

  • 68° / 53° High / Low
  • 66° Feels Like
  • 0% Chance of Rain

Wind

10 mph

E

UV Index

5

Moderate

Humidity

64%

Dew 53°F

Sun

7:00 AM · 7:01 PM

Rise · Set

Source: WATERLOO (KALO). Slider scrubs the next 12 hours.

5-Day Outlook

Through Sunday

Local Radar →

Today

68° 53°

Mostly Cloudy

Overnight: Mostly Cloudy

Detailed forecast

Today

Mostly sunny, with a high near 68. South southeast wind 1 to 8 mph.

Night

Partly cloudy. Low around 54, with temperatures rising to around 56 overnight. East wind around 6 mph.

Thursday

66° 57°

Overcast

Overnight: Mostly Cloudy

Detailed forecast

Thursday

Mostly cloudy, with a high near 66. East southeast wind around 6 mph.

Night

Mostly cloudy. Low around 56, with temperatures rising to around 58 overnight. East southeast wind around 3 mph.

Friday

68° 57°

Chance of Rain Showers

Overnight: Chance of Thunderstorms

Detailed forecast

Friday

A chance of rain showers after 7am. Mostly cloudy, with a high near 68. East southeast wind 3 to 8 mph. Chance of precipitation is 30%.

Night

A slight chance of rain showers before 7pm, then a chance of showers and thunderstorms. Mostly cloudy, with a low around 56. Chance of precipitation is 50%. New rainfall amounts between a tenth and quarter of an inch possible.

Saturday

64° 55°

Rain Showers Likely

Overnight: Chance of Rain

Detailed forecast

Saturday

Showers and thunderstorms likely. Mostly cloudy, with a high near 64. Chance of precipitation is 70%.

Night

Rain showers likely. Mostly cloudy, with a low around 55. Chance of precipitation is 60%.

Sunday

71° 57°

Mostly Cloudy

Overnight: Mostly Cloudy

Detailed forecast

Sunday

A chance of rain showers before 7am. Mostly cloudy, with a high near 72. Chance of precipitation is 40%.

Night

Mostly cloudy, with a low around 57.

Waterloo, IA Weather Analysis Tools