Snow in the Rockies and High Plains

A surge of cold air will bring rapidly falling temperatures and snow to spread across the Rockies, Plains and Middle Mississippi Valley into the Great Lakes over the next couple of days. Heavy showers and thunderstorms will continue to bring a threat of flash and urban flooding, hail, and strong/gusty winds to the Florida peninsula into midweek. Read More >

Hazardous Weather Conditions

Hazardous Weather Outlook

Current conditions at

Waterloo, Waterloo Municipal Airport (KALO)

Lat: 42.55° N Lon: 92.4° W Elev: 873 ft.

Fair

52°F

11°C

Humidity	37%
Wind Speed	SW 9 mph
Barometer	29.80 in (1009.3 mb)
Dewpoint	26°F (-3°C)
Visibility	10.00 mi
Wind Chill	49°F (9°C)
Last update	18 Apr 8:54 pm CDT

More Information:

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

Detailed forecast for

Black Hawk County

Rest Of Tonight

Partly cloudy before midnight, then mostly cloudy with scattered rain showers after midnight. Low in the mid 30s. Southwest wind 5 to 10 mph shifting to the northwest 10 to 15 mph after midnight. Gusts up to 25 mph. Chance of showers 50 percent.

Monday

Cloudy. Scattered rain showers possibly mixed with snow showers until late afternoon, then a chance of rain showers late in the afternoon. Colder. High in the mid 40s. Northwest wind 10 to 15 mph with gusts to around 25 mph. Chance of precipitation 50 percent.

Monday Night

Mostly cloudy. A slight chance of rain showers in the evening. A slight chance of snow showers early in the morning. Low in the lower 30s. North wind 5 to 15 mph. Chance of precipitation 20 percent.

Tuesday

Mostly cloudy. A 20 percent chance of snow showers in the morning. High in the mid 40s. Northwest wind 5 to 15 mph.

Tuesday Night

Mostly clear. Low in the upper 20s. Northwest wind 5 to 15 mph.

Wednesday

Partly sunny. High in the upper 40s.

Wednesday Night

Partly cloudy. Low in the upper 20s.

Thursday

Sunny, warmer. High in the upper 50s.

Thursday Night

Mostly cloudy. A 20 percent chance of showers after midnight. Not as cool. Low around 40.