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Hazardous Weather Conditions

Current conditions at

Ankeny Regional Airport (KIKV)

Lat: 41.69°NLon: 93.57°WElev: 886ft.

Fair

91°F

33°C

Humidity	49%
Wind Speed	S 12 G 18 mph
Barometer	29.84 in
Dewpoint	70°F (21°C)
Visibility	10.00 mi
Heat Index	96°F (36°C)
Last update	9 Jun 3:15 pm CDT

More Information:

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

Extended Forecast for

Johnston IA

Heat Advisory June 9, 03:34pm until June 9, 09:00pm

Click here for hazard details and duration

Heat Advisory

Heat Advisory June 9, 03:34pm until June 9, 09:00pm
NOW until 9:00pm Tue
Heat Advisory
This Afternoon
High: 92 °F
Mostly Sunny
Tonight
Low: 73 °F
Partly Cloudy
then Slight
Chance
T-storms
Wednesday
High: 92 °F
Breezy.
Slight Chance
T-storms then
T-storms
Likely
Wednesday Night
Low: 64 °F
T-storms
Likely then
Showers
Likely
Thursday
High: 81 °F
Showers and
Breezy
Thursday Night
Low: 57 °F
Slight Chance
T-storms then
Clear
Friday
High: 84 °F
Sunny
Friday Night
Low: 61 °F
Clear

Detailed Forecast

This Afternoon

Mostly sunny, with a high near 92. Heat index values as high as 100. South wind around 10 mph.

Tonight

A slight chance of showers and thunderstorms between midnight and 2am. Partly cloudy, with a low around 73. South wind 10 to 13 mph, with gusts as high as 23 mph. Chance of precipitation is 20%.

Wednesday

Showers and thunderstorms likely, mainly after 5pm. Mostly sunny, with a high near 92. Heat index values as high as 100. Breezy, with a south southwest wind 14 to 20 mph, with gusts as high as 31 mph. Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

Wednesday Night

Showers and thunderstorms likely before 2am, then a chance of showers between 2am and 4am, then showers likely and possibly a thunderstorm after 4am. Increasing clouds, with a low around 64. West southwest wind 8 to 13 mph becoming light and variable after midnight. Winds could gust as high as 22 mph. Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

Thursday

Showers and possibly a thunderstorm. High near 81. Breezy, with a south southeast wind 6 to 11 mph becoming west 12 to 17 mph in the afternoon. Winds could gust as high as 28 mph. Chance of precipitation is 100%. New rainfall amounts between a half and three quarters of an inch possible.

Thursday Night

A slight chance of thunderstorms before 7pm. Mostly clear, with a low around 57. Chance of precipitation is 10%.

Friday

Sunny, with a high near 84.

Friday Night

Clear, with a low around 61.

Saturday

A chance of showers, with thunderstorms also possible after 1pm. Mostly sunny, with a high near 84. Chance of precipitation is 40%.

Saturday Night

Showers likely and possibly a thunderstorm before 1am. Mostly cloudy, with a low around 60. Chance of precipitation is 60%.

Sunday

Partly sunny, with a high near 76.