Excessive Rainfall and Significant Flooding in the Upper Midwest This Weekend

Heavy to excessive rainfall is expected over the weekend across eastern Iowa, northern Missouri, northwest Illinois and southern Wisconsin. Numerous flash floods, some with significant impacts, are expected in these areas. Heaviest rainfall will occur overnight Saturday and Sunday, so be sure to have multiple ways to receive warnings. Read More >

Current conditions at

Union County Airport - Troy Shelton Field (K35A)

Lat: 34.69°NLon: 81.64°WElev: 610ft.

Overcast

74°F

23°C

Humidity	76%
Wind Speed	NE 5 mph
Barometer	30.21 in
Dewpoint	66°F (19°C)
Visibility	10.00 mi
Last update	10 Aug 2:55 am EDT

More Information:

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

Extended Forecast for

4 Miles SSW Buffalo SC

Overnight
Low: 69 °F
Mostly Cloudy
Sunday
High: 81 °F
Isolated
Showers then
Scattered
T-storms
Sunday Night
Low: 69 °F
Showers
Likely
Monday
High: 79 °F
Chance
Showers and
Patchy Fog
then Showers
Monday Night
Low: 69 °F
Showers
Likely
Tuesday
High: 83 °F
Showers
Likely
Tuesday Night
Low: 70 °F
Chance
T-storms then
Mostly Cloudy
Wednesday
High: 86 °F
Mostly Cloudy
then Chance
T-storms
Wednesday Night
Low: 71 °F
Chance
T-storms then
Mostly Cloudy

Detailed Forecast

Overnight

Mostly cloudy, with a low around 69. Calm wind.

Sunday

Scattered showers and thunderstorms, mainly after 2pm. Mostly cloudy, with a high near 81. East northeast wind around 7 mph. Chance of precipitation is 30%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

Sunday Night

Showers and thunderstorms likely before 2am, then a chance of showers. Mostly cloudy, with a low around 69. East wind around 5 mph becoming calm in the evening. Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

Monday

A chance of showers and thunderstorms, then showers and possibly a thunderstorm after 1pm. Patchy fog before noon. High near 79. East wind 3 to 5 mph. Chance of precipitation is 80%. New rainfall amounts between a quarter and half of an inch possible.

Monday Night

Showers and thunderstorms likely before 11pm, then a chance of showers between 11pm and 2am, then a chance of showers and thunderstorms after 2am. Mostly cloudy, with a low around 69. Calm wind. Chance of precipitation is 60%.

Tuesday

A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 4pm. Mostly cloudy, with a high near 83. Chance of precipitation is 60%.

Tuesday Night

A chance of showers and thunderstorms before 8pm, then a chance of showers between 8pm and 11pm. Mostly cloudy, with a low around 70. Chance of precipitation is 40%.

Wednesday

A chance of showers between 1pm and 2pm, then a chance of showers and thunderstorms after 2pm. Mostly cloudy, with a high near 86. Chance of precipitation is 40%.

Wednesday Night

A chance of showers and thunderstorms before 8pm, then a chance of showers between 8pm and 10pm. Mostly cloudy, with a low around 71. Chance of precipitation is 30%.

Thursday

A 30 percent chance of showers and thunderstorms after 4pm. Mostly sunny, with a high near 90.

Thursday Night

A 30 percent chance of showers and thunderstorms. Partly cloudy, with a low around 72.

Friday

A 30 percent chance of showers and thunderstorms. Mostly sunny, with a high near 89.

Friday Night

A 30 percent chance of showers and thunderstorms. Partly cloudy, with a low around 72.

Saturday

A 30 percent chance of showers and thunderstorms. Partly sunny, with a high near 87.