Severe Weather and Heavy Rain from the Great Lakes to the Mid-Atlantic; Heat Persists in the East

Widespread strong thunderstorms with damaging winds and locally heavy rain are expected from the Upper Ohio Valley into the southern Mid-Atlantic today and portions of the central Appalachians and Carolinas on Saturday. Monsoonal moisture will bring a flash flooding threat to the Desert Southwest. Sweltering heat persists from the Plains to the southern Mid-Atlantic through tonight. Read More >

Hazardous Weather Conditions

Heat Advisory in effect from September 4, 01:00 PM CDT until September 4, 06:00 PM CDT

Current conditions at

Tekamah, Tekamah Municipal Airport (KTQE)

Lat: 41.77°NLon: 96.18°WElev: 1027ft.

Fair

93°F

34°C

Humidity	60%
Wind Speed	Vrbl 3 mph
Barometer	29.86 in (1009.6 mb)
Dewpoint	77°F (25°C)
Visibility	10.00 mi
Heat Index	107°F (42°C)
Last update	4 Sep 2:54 pm CDT

More Information:

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

Extended Forecast for

Onawa IASimilar City Names

Heat Advisory until September 4, 06:00pm

Click here for hazard details and duration

Heat Advisory

Heat Advisory until September 4, 06:00pm
NOW until 6:00pm Fri
Heat Advisory
This Afternoon
High: 96 °F
Sunny
Tonight
Low: 69 °F
Mostly Clear
Saturday
High: 94 °F
Sunny
Saturday Night
Low: 70 °F
Partly Cloudy
then Slight
Chance
T-storms
Sunday
High: 90 °F
Chance
T-storms
Sunday Night
Low: 68 °F
Mostly Cloudy
Labor Day
High: 90 °F
Slight Chance
T-storms
Monday Night
Low: 74 °F
Partly Cloudy

Detailed Forecast

This Afternoon

Sunny, with a high near 96. Heat index values as high as 107. South southwest wind around 6 mph.

Tonight

Mostly clear, with a low around 69. Southeast wind 3 to 5 mph.

Saturday

Sunny, with a high near 94. Light east southeast wind becoming south southeast 5 to 10 mph in the morning. Winds could gust as high as 16 mph.

Saturday Night

A slight chance of showers and thunderstorms between 4am and 5am. Increasing clouds, with a low around 70. Southeast wind 3 to 6 mph. Chance of precipitation is 20%.

Sunday

A 40 percent chance of showers and thunderstorms, mainly after 1pm. Partly sunny, with a high near 90. Light southeast wind increasing to 5 to 9 mph in the morning. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

Sunday Night

Mostly cloudy, with a low around 68. East southeast wind around 10 mph, with gusts as high as 18 mph.

Labor Day

A 20 percent chance of showers and thunderstorms before 1pm. Partly sunny, with a high near 90. South southeast wind 11 to 17 mph, with gusts as high as 28 mph.

Monday Night

Partly cloudy, with a low around 74. South southeast wind 15 to 17 mph, with gusts as high as 29 mph.

Tuesday

A chance of showers and thunderstorms, mainly after 1pm. Partly sunny, with a high near 92. South wind 11 to 15 mph becoming west in the afternoon. Winds could gust as high as 24 mph.

Tuesday Night

A chance of showers and thunderstorms, mainly before 1am. Partly cloudy, with a low around 66. Northwest wind 5 to 7 mph becoming calm in the evening.

Wednesday

Partly sunny, with a high near 86. Calm wind becoming north northwest 5 to 7 mph in the afternoon.

Wednesday Night

A slight chance of showers and thunderstorms. Partly cloudy, with a low around 62. North northwest wind around 6 mph becoming light and variable in the evening.

Thursday

Mostly sunny, with a high near 84. Light and variable wind becoming southeast 5 to 7 mph in the morning.

Thursday Night

A slight chance of showers. Partly cloudy, with a low around 62. East southeast wind around 6 mph.

Friday

Mostly sunny, with a high near 86. Southeast wind 5 to 11 mph, with gusts as high as 20 mph.