Threats For Heavy Rain and Severe Thunderstorms Continue in the Plains; Fire Weather Conditions Worsen in the Southwest

On Monday and Tuesday, the focus for heavy rain and severe thunderstorms will continue in the Plains and central Mississippi River Valley. Meanwhile, hot conditions and Critical Fire Weather looms over the Great Basin and Southwest U.S. through midweek. Read More >

Hazardous Weather Conditions

Hazardous Weather Outlook

Current conditions at

Iowa Falls Municipal Airport (KIFA)

Lat: 42.47°NLon: 93.27°WElev: 1138ft.

Fair

70°F

21°C

Humidity	82%
Wind Speed	S 3 mph
Barometer	30.04 in
Dewpoint	65°F (18°C)
Visibility	10.00 mi
Last update	15 Jun 9:15 pm CDT

More Information:

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

Extended Forecast for

Williams IA

Tonight
Low: 66 °F
Scattered
T-storms
Monday
High: 88 °F
Isolated
T-storms then
Mostly Sunny
Monday Night
Low: 68 °F
Chance
T-storms
Tuesday
High: 82 °F
Chance
T-storms then
T-storms
Likely
Tuesday Night
Low: 65 °F
T-storms then
Showers
Wednesday
High: 80 °F
Chance
Showers then
Chance
T-storms
Wednesday Night
Low: 59 °F
Slight Chance
T-storms
Juneteenth
High: 84 °F
Sunny
Thursday Night
Low: 64 °F
Mostly Clear

Detailed Forecast

Tonight

Scattered showers and thunderstorms, mainly between 4am and 5am. Mostly cloudy, with a low around 66. Light and variable wind becoming southeast around 6 mph in the evening. Chance of precipitation is 40%. New rainfall amounts between a quarter and half of an inch possible.

Monday

Isolated showers and thunderstorms before 7am. Partly sunny, with a high near 88. South wind 7 to 13 mph. Chance of precipitation is 10%.

Monday Night

A 50 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 68. South wind 9 to 11 mph. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

Tuesday

Showers and thunderstorms likely, mainly after 1pm. Partly sunny, with a high near 82. West northwest wind around 8 mph becoming southwest in the afternoon. Chance of precipitation is 70%. New rainfall amounts between a half and three quarters of an inch possible.

Tuesday Night

Showers and possibly a thunderstorm. Low around 65. North wind around 9 mph becoming east after midnight. Chance of precipitation is 90%. New rainfall amounts between a half and three quarters of an inch possible.

Wednesday

A chance of showers, with thunderstorms also possible after 10am. Partly sunny, with a high near 80. Chance of precipitation is 50%. New rainfall amounts between a quarter and half of an inch possible.

Wednesday Night

A 20 percent chance of showers and thunderstorms before 1am. Partly cloudy, with a low around 59.

Juneteenth

Sunny, with a high near 84.

Thursday Night

Mostly clear, with a low around 64.

Friday

Sunny, with a high near 88. Windy.

Friday Night

Mostly clear, with a low around 73. Breezy.

Saturday

Sunny, with a high near 92. Breezy.