Severe thunderstorms and heavy rain for portions of the southern U.S.

A storm system will produce scattered severe thunderstorms and heavy rain in portions of lower-mid Mississippi River Valley and Gulf Coast region on Saturday. Very large hail, locally damaging winds, isolated tornadoes and flash flooding are possible in this area. Some of the flooding could be significant in portions of Louisiana, Mississippi and southeast Arkansas.
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Current conditions at

Waterloo, Waterloo Municipal Airport (KALO)

Lat: 42.55°NLon: 92.4°WElev: 873ft.

Mostly Cloudy

44°F

7°C

Humidity 85%
Wind Speed E 12 mph
Barometer 29.99 in (1015.9 mb)
Dewpoint 40°F (4°C)
Visibility 10.00 mi
Wind Chill38°F (3°C)
Last update 30 Apr 3:54 am CDT
Extended Forecast for

Waterloo IA

  • Overnight

    Overnight: Isolated showers after 5am.  Cloudy, with a low around 43. East northeast wind around 9 mph.  Chance of precipitation is 10%.

    Isolated
    Showers

    Low: 43 °F

  • Saturday

    Saturday: Showers, mainly after noon.  High near 49. Windy, with an east wind 15 to 21 mph, with gusts as high as 30 mph.  Chance of precipitation is 100%. New precipitation amounts between a half and three quarters of an inch possible.

    Windy.
    Scattered
    Showers then
    Showers

    High: 49 °F

  • Saturday
    Night

    Saturday Night: Showers, mainly before 1am.  Low around 42. Windy, with a northeast wind 14 to 22 mph, with gusts as high as 31 mph.  Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.

    Showers and
    Windy

    Low: 42 °F

  • Sunday

    Sunday: A 30 percent chance of showers, mainly between 11am and 2pm.  Cloudy, with a high near 56. Breezy, with a north northeast wind 14 to 16 mph, with gusts as high as 23 mph.  New precipitation amounts of less than a tenth of an inch possible.

    Chance
    Showers and
    Breezy

    High: 56 °F

  • Sunday
    Night

    Sunday Night: A 20 percent chance of showers before 8pm.  Partly cloudy, with a low around 40. North wind 5 to 11 mph.

    Slight Chance
    Showers then
    Partly Cloudy

    Low: 40 °F

  • Monday

    Monday: Mostly sunny, with a high near 65.

    Mostly Sunny

    High: 65 °F

  • Monday
    Night

    Monday Night: Partly cloudy, with a low around 45.

    Partly Cloudy

    Low: 45 °F

  • Tuesday

    Tuesday: Sunny, with a high near 70.

    Sunny

    High: 70 °F

  • Tuesday
    Night

    Tuesday Night: Partly cloudy, with a low around 48.

    Partly Cloudy

    Low: 48 °F

Detailed Forecast

Overnight
Isolated showers after 5am. Cloudy, with a low around 43. East northeast wind around 9 mph. Chance of precipitation is 10%.
Saturday
Showers, mainly after noon. High near 49. Windy, with an east wind 15 to 21 mph, with gusts as high as 30 mph. Chance of precipitation is 100%. New precipitation amounts between a half and three quarters of an inch possible.
Saturday Night
Showers, mainly before 1am. Low around 42. Windy, with a northeast wind 14 to 22 mph, with gusts as high as 31 mph. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.
Sunday
A 30 percent chance of showers, mainly between 11am and 2pm. Cloudy, with a high near 56. Breezy, with a north northeast wind 14 to 16 mph, with gusts as high as 23 mph. New precipitation amounts of less than a tenth of an inch possible.
Sunday Night
A 20 percent chance of showers before 8pm. Partly cloudy, with a low around 40. North wind 5 to 11 mph.
Monday
Mostly sunny, with a high near 65.
Monday Night
Partly cloudy, with a low around 45.
Tuesday
Sunny, with a high near 70.
Tuesday Night
Partly cloudy, with a low around 48.
Wednesday
Mostly sunny, with a high near 67.
Wednesday Night
Mostly clear, with a low around 43.
Thursday
Sunny, with a high near 67.
Thursday Night
Mostly clear, with a low around 45.
Friday
Sunny, with a high near 69.
Click Map For Forecast
Point Forecast:
Waterloo IA
 42.49°N 92.35°W
3:42 am CDT Apr 30, 2016
4am CDT Apr 30, 2016-6pm CDT May 6, 2016
 
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