National Weather Service

News Headlines

Multiple Rounds of Severe Weather, Increased Flood Potential This Week
Storm Spotter Training Has Been Cancelled for April 15th Due to Severe Weather. Will be rescheduled.
National Weather Service Flood Inundation Mapping Available for Iowa

Hazardous Weather Conditions

Current conditions at

Waterloo, Waterloo Municipal Airport (KALO)

Lat: 42.55°NLon: 92.4°WElev: 873ft.

Thunderstorm Heavy Rain Fog/Mist

57°F

14°C

Humidity	96%
Wind Speed	NE 9 mph
Barometer	29.69 in (1005.4 mb)
Dewpoint	56°F (13°C)
Visibility	2.00 mi
Last update	15 Apr 3:53 pm CDT

More Information:

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

Extended Forecast for

2 Miles S Waterloo IA

Severe T-storm Watch April 15, 04:02pm until April 15, 07:00pm

Click here for hazard details and duration

Severe T-storm Watch

Severe T-storm Watch April 15, 04:02pm until April 15, 07:00pm
NOW until 7:00pm Wed
Severe T-storm Watch
This Afternoon
High: 69 °F
Severe
Thunderstorms
Tonight
Low: 52 °F
Severe
Thunderstorms
then Chance
T-storms and
Patchy Fog
Thursday
High: 74 °F
Patchy Fog
then Sunny
Thursday Night
Low: 55 °F
Mostly Clear
Friday
High: 76 °F
Slight Chance
T-storms and
Breezy then
T-storms and
Windy
Friday Night
Low: 35 °F
Breezy.
T-storms
Likely then
Showers
Likely
Saturday
High: 49 °F
Mostly Sunny
and Breezy
Saturday Night
Low: 31 °F
Partly Cloudy
and Blustery
then Mostly
Clear

Detailed Forecast

This Afternoon

Showers and thunderstorms likely. Some of the storms could be severe. Mostly cloudy, with a high near 69. South wind around 8 mph. Chance of precipitation is 70%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

Tonight

Showers and thunderstorms likely, mainly before 9pm. Some of the storms could be severe. Patchy fog before 2am, then patchy fog after 3am. Otherwise, mostly cloudy, with a low around 52. North wind around 7 mph becoming east in the evening. Chance of precipitation is 70%. New rainfall amounts between a quarter and half of an inch possible.

Thursday

Patchy fog before 8am. Otherwise, sunny, with a high near 74. North northwest wind 6 to 9 mph becoming south southwest in the afternoon.

Thursday Night

Mostly clear, with a low around 55. South southeast wind 8 to 11 mph, with gusts as high as 18 mph.

Friday

A slight chance of showers before 10am, then a slight chance of showers and thunderstorms between 10am and 1pm, then showers and possibly a thunderstorm after 1pm. High near 76. Windy, with a south wind 14 to 21 mph, with gusts as high as 31 mph. Chance of precipitation is 80%. New rainfall amounts between a quarter and half of an inch possible.

Friday Night

Showers and thunderstorms likely. Mostly cloudy, with a low around 35. Breezy. Chance of precipitation is 60%. New precipitation amounts between a half and three quarters of an inch possible.

Saturday

Mostly sunny, with a high near 49. Breezy.

Saturday Night

Mostly clear, with a low around 31. Blustery.

Sunday

Sunny, with a high near 54.

Sunday Night

Mostly clear, with a low around 34.

Monday

Sunny, with a high near 66. Breezy.

Monday Night

Mostly clear, with a low around 50.