Dangerous Heat in the East; Critical Fire Weather in the Southwest

Dangerous, record-breaking heat will intensify across most of the central and eastern U.S this week. Heat indices will likely exceed 100 degrees. Heat is likely to continue across the eastern U.S. through the Independence Day holiday weekend. Critical fire weather conditions will continue today and likely Tuesday across portions of the Four Corners and northern High Plains. Read More >

Hazardous Weather Conditions

Current conditions at

Iowa Falls Municipal Airport (KIFA)

Lat: 42.47°NLon: 93.27°WElev: 1138ft.

Mostly Cloudy and Breezy

90°F

32°C

Humidity	65%
Wind Speed	S 23 G 32 mph
Barometer	29.72 in
Dewpoint	77°F (25°C)
Visibility	10.00 mi
Heat Index	103°F (39°C)
Last update	29 Jun 5:15 pm CDT

More Information:

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

Extended Forecast for

5 Miles NNW Steamboat Rock IA

Extreme Heat Warning June 29, 05:30pm until July 1, 10:00pm

Click here for hazard details and duration

Extreme Heat Warning

Extreme Heat Warning June 29, 05:30pm until July 1, 10:00pm
NOW until 10:00pm Wed
Extreme Heat Warning
Tonight
Low: 75 °F
Slight Chance
T-storms and
Windy
Tuesday
High: 92 °F
Mostly Sunny
and Breezy
Tuesday Night
Low: 73 °F
Chance
T-storms
Wednesday
High: 91 °F
Slight Chance
T-storms and
Breezy
Wednesday Night
Low: 73 °F
Breezy.
Slight Chance
T-storms then
Showers
Likely
Thursday
High: 89 °F
Chance
T-storms
Thursday Night
Low: 71 °F
Chance
T-storms then
Showers
Likely
Friday
High: 88 °F
Chance
T-storms

Detailed Forecast

Tonight

A slight chance of showers and thunderstorms between midnight and 3am. Partly cloudy, with a low around 75. Windy, with a south southwest wind 14 to 24 mph, with gusts as high as 33 mph. Chance of precipitation is 20%.

Tuesday

Mostly sunny, with a high near 92. Heat index values as high as 100. Breezy, with a southwest wind 13 to 18 mph, with gusts as high as 25 mph.

Tuesday Night

A 40 percent chance of showers and thunderstorms, mainly before midnight. Partly cloudy, with a low around 73. South southwest wind 11 to 13 mph, with gusts as high as 20 mph. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

Wednesday

A slight chance of showers and thunderstorms before 1pm, then a slight chance of showers between 1pm and 4pm, then a slight chance of showers and thunderstorms after 4pm. Mostly sunny, with a high near 91. Breezy, with a south southwest wind 13 to 20 mph, with gusts as high as 26 mph. Chance of precipitation is 20%.

Wednesday Night

A slight chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 1am. Partly cloudy, with a low around 73. Breezy, with a south southwest wind 14 to 17 mph, with gusts as high as 25 mph. Chance of precipitation is 60%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

Thursday

A 30 percent chance of showers and thunderstorms, mainly before 1pm. Mostly sunny, with a high near 89. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

Thursday Night

A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 1am. Partly cloudy, with a low around 71. Chance of precipitation is 60%.

Friday

A 30 percent chance of showers and thunderstorms, mainly before 1pm. Mostly sunny, with a high near 88.

Friday Night

A 30 percent chance of showers and thunderstorms after 1am. Partly cloudy, with a low around 70.

Independence Day

A 30 percent chance of showers and thunderstorms before 1pm. Mostly sunny, with a high near 88.

Saturday Night

Showers and thunderstorms likely. Partly cloudy, with a low around 69. Chance of precipitation is 60%.

Sunday

A 40 percent chance of showers and thunderstorms. Partly sunny, with a high near 84.

Sunday Night

Partly cloudy, with a low around 64.