Tropical Storm Watches for the Northern Mariana Islands; Severe Thunderstorms in the Northern Plains

Tropical Storm Watches have been issued for Agrihan, Pagan and Alamagan in the Northern Mariana Islands, as Tropical Depression 16W moves towards the islands and strengthens. Heavy rain and gusty winds are expected through Saturday. Severe thunderstorms and heavy rain are expected across the Northern Plains this afternoon into tonight. A few tornadoes, large hail, and severe winds are expected. Read More >

Hazardous Weather Conditions

Hazardous Weather Outlook

Current conditions at

Waterloo, Waterloo Municipal Airport (KALO)

Lat: 42.55°NLon: 92.4°WElev: 873ft.

Fair

74°F

23°C

Humidity	85%
Wind Speed	S 8 mph
Barometer	30.08 in (1018.2 mb)
Dewpoint	69°F (21°C)
Visibility	10.00 mi
Last update	7 Aug 9:54 am CDT

More Information:

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

Extended Forecast for

Dunkerton IA

Today
High: 85 °F
Chance
Showers then
Slight Chance
T-storms
Tonight
Low: 71 °F
Partly Cloudy
Friday
High: 91 °F
Mostly Sunny
then Sunny
and Breezy
Friday Night
Low: 73 °F
Mostly Clear
then Chance
T-storms
Saturday
High: 88 °F
Chance
T-storms
Saturday Night
Low: 68 °F
Chance
T-storms then
Heavy Rain
Sunday
High: 83 °F
Chance
T-storms
Sunday Night
Low: 66 °F
T-storms
Likely
Monday
High: 82 °F
Chance
Showers then
Chance
T-storms

Detailed Forecast

Today

A 30 percent chance of showers and thunderstorms, mainly between 11am and noon. Partly sunny, with a high near 85. South southeast wind 7 to 11 mph. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

Tonight

Partly cloudy, with a low around 71. South southeast wind around 9 mph.

Friday

Mostly sunny, with a high near 91. Heat index values as high as 102. Breezy, with a south wind 11 to 18 mph, with gusts as high as 24 mph.

Friday Night

A 30 percent chance of showers and thunderstorms after 1am. Partly cloudy, with a low around 73. South wind around 15 mph, with gusts as high as 22 mph. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

Saturday

A 40 percent chance of showers and thunderstorms. Partly sunny, with a high near 88. South wind around 14 mph, with gusts as high as 21 mph. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

Saturday Night

Showers and thunderstorms likely, mainly after 1am. Some of the storms could produce heavy rainfall. Mostly cloudy, with a low around 68. Chance of precipitation is 70%. New rainfall amounts between 1 and 2 inches possible.

Sunday

A 50 percent chance of showers and thunderstorms. Partly sunny, with a high near 83.

Sunday Night

Showers and thunderstorms likely, mainly after 1am. Mostly cloudy, with a low around 66. Chance of precipitation is 60%.

Monday

A chance of showers, with thunderstorms also possible after 1pm. Mostly sunny, with a high near 82. Chance of precipitation is 30%.

Monday Night

A 30 percent chance of showers after 1am. Partly cloudy, with a low around 63.

Tuesday

Sunny, with a high near 83.

Tuesday Night

Mostly clear, with a low around 63.