Severe Thunderstorms in the Midwest and Arizona; Heat Continues in the Southeast and Southwest

Thunderstorms, some severe, may lead to scattered instances of flash flooding across the Midwest and Ohio Valley and southern Arizona. The threat will shift to the Mid-Atlantic coast on Thursday. Dangerous heat persists in the South and Southeast while building into the Southwest. Overnight lows will be so warm that little-to-no relief from the scorching daytime highs will be available. Read More >

Hazardous Weather Conditions

Current conditions at

Chariton (KCNC)

Lat: 41.03°NLon: 93.37°WElev: 1050ft.

Light Rain

72°F

22°C

Humidity	83%
Wind Speed	SE 7 mph
Barometer	29.90 in
Dewpoint	66°F (19°C)
Visibility	9.00 mi
Last update	19 Aug 5:35 pm CDT

More Information:

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

Extended Forecast for

5 Miles E Williamson IA

This Afternoon
High: 79 °F
Chance
T-storms
Tonight
Low: 63 °F
Chance
T-storms then
Partly Cloudy
Thursday
High: 81 °F
Sunny
Thursday Night
Low: 66 °F
Partly Cloudy
then Slight
Chance
T-storms
Friday
High: 85 °F
Sunny then
Slight Chance
T-storms
Friday Night
Low: 65 °F
Chance
T-storms
Saturday
High: 82 °F
Slight Chance
T-storms then
Sunny
Saturday Night
Low: 62 °F
Mostly Clear
Sunday
High: 79 °F
Mostly Sunny

Detailed Forecast

This Afternoon

A 30 percent chance of showers and thunderstorms. Mostly cloudy, with a steady temperature around 79. Calm wind. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

Tonight

A 30 percent chance of showers and thunderstorms, mainly before 7pm. Partly cloudy, with a low around 63. Northeast wind around 6 mph becoming calm in the evening. New precipitation amounts between a quarter and half of an inch possible.

Thursday

Sunny, with a high near 81. Light and variable wind.

Thursday Night

A 20 percent chance of showers and thunderstorms after 3am. Mostly clear, with a low around 66. Calm wind becoming south around 5 mph after midnight.

Friday

A slight chance of showers between 1pm and 4pm, then a slight chance of showers and thunderstorms after 4pm. Sunny, with a high near 85. West wind 5 to 7 mph. Chance of precipitation is 20%.

Friday Night

A 30 percent chance of showers and thunderstorms, mainly after 1am. Partly cloudy, with a low around 65. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

Saturday

A slight chance of thunderstorms before 7am. Sunny, with a high near 82. Chance of precipitation is 10%.

Saturday Night

Mostly clear, with a low around 62.

Sunday

Mostly sunny, with a high near 79.

Sunday Night

Mostly cloudy, with a low around 62.

Monday

Mostly sunny, with a high near 81.

Monday Night

Partly cloudy, with a low around 64.