National Weather Service

Hazardous Weather Conditions

Hazardous Weather Outlook

Current conditions at

Waterloo, Waterloo Municipal Airport (KALO)

Lat: 42.55°NLon: 92.4°WElev: 873ft.

Mostly Cloudy

77°F

25°C

Humidity	71%
Wind Speed	Vrbl 3 mph
Barometer	30.27 in (1024.7 mb)
Dewpoint	67°F (19°C)
Visibility	10.00 mi
Heat Index	79°F (26°C)
Last update	20 Jun 12:54 pm CDT

More Information:

Local Forecast Office More Local Wx 3 Day History Hourly Weather Forecast

Extended Forecast for

4 Miles WSW Waterloo IA

This Afternoon
High: 78 °F
Slight Chance
T-storms
Tonight
Low: 69 °F
Slight Chance
T-storms
Friday
High: 86 °F
Chance
T-storms
Friday Night
Low: 73 °F
Chance
T-storms
Saturday
High: 89 °F
Breezy.
Chance
T-storms then
T-storms
Likely
Saturday Night
Low: 67 °F
T-storms
Likely
Sunday
High: 85 °F
Sunny
Sunday Night
Low: 62 °F
Mostly Clear
Monday
High: 89 °F
Sunny

Detailed Forecast

This Afternoon

A 20 percent chance of showers and thunderstorms after 4pm. Partly sunny, with a high near 78. Southeast wind around 5 mph becoming light and variable.

Tonight

A slight chance of showers and thunderstorms before 7pm, then a slight chance of showers and thunderstorms after 3am. Mostly cloudy, with a low around 69. Light and variable wind. Chance of precipitation is 20%.

Friday

A 50 percent chance of showers and thunderstorms, mainly after 7am. Mostly sunny, with a high near 86. South wind 5 to 10 mph. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

Friday Night

A 40 percent chance of showers and thunderstorms, mainly after 1am. Increasing clouds, with a low around 73. South wind 6 to 10 mph. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

Saturday

A chance of showers and thunderstorms before 1pm, then showers likely and possibly a thunderstorm between 1pm and 4pm, then showers and thunderstorms likely after 4pm. Partly sunny, with a high near 89. Breezy, with a south southwest wind 13 to 17 mph, with gusts as high as 26 mph. Chance of precipitation is 70%. New rainfall amounts between a quarter and half of an inch possible.

Saturday Night

Showers and thunderstorms likely, mainly before 7pm. Partly cloudy, with a low around 67. Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

Sunday

Sunny, with a high near 85.

Sunday Night

Mostly clear, with a low around 62.

Monday

Sunny, with a high near 89.

Monday Night

A 30 percent chance of showers and thunderstorms after 1am. Mostly clear, with a low around 71.

Tuesday

A 40 percent chance of showers and thunderstorms. Mostly sunny, with a high near 92.

Tuesday Night

A 50 percent chance of showers and thunderstorms. Partly cloudy, with a low around 67.