Heavy Rainfall and Flooding Threats in the Midwest and Ohio Valley; Heat Continues in the Plains and Southeast

An active pattern will continue to bring heavy to excessive rainfall and flash flooding threats to the Midwest and Ohio Valley over the next couple of days. Dangerous heat continues across the central/southern Plains and Southeast U.S. into next week. There is potential for record-tying/breaking temperatures with many areas forecast to see their hottest temperatures so far this year. Read More >

Current conditions at

South Haven, South Haven Area Regional Airport (KLWA)

Lat: 42.35°NLon: 86.26°WElev: 666ft.

Fog/Mist

72°F

22°C

Humidity	94%
Wind Speed	Calm
Barometer	29.99 in
Dewpoint	70°F (21°C)
Visibility	4.00 mi
Last update	13 Aug 9:15 pm EDT

More Information:

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

Extended Forecast for

Decatur MI

Tonight
Low: 64 °F
Chance
Showers and
Patchy Fog
Friday
High: 81 °F
Chance
Showers
Friday Night
Low: 65 °F
Slight Chance
T-storms
Saturday
High: 82 °F
Showers
Likely
Saturday Night
Low: 69 °F
Showers
Likely
Sunday
High: 81 °F
Chance
Showers then
Mostly Cloudy
Sunday Night
Low: 61 °F
Mostly Cloudy
Monday
High: 79 °F
Mostly Sunny
Monday Night
Low: 55 °F
Mostly Clear

Detailed Forecast

Tonight

A 30 percent chance of showers, mainly between 1am and 2am. Patchy fog before 11pm, then patchy fog after midnight. Otherwise, mostly cloudy, with a low around 64. Light east northeast wind.

Friday

A 30 percent chance of showers between 11am and 2pm. Mostly cloudy, with a high near 81. East wind 3 to 8 mph.

Friday Night

A slight chance of showers and thunderstorms before 3am, then a slight chance of showers and thunderstorms after 5am. Partly cloudy, with a low around 65. East wind 3 to 5 mph. Chance of precipitation is 20%.

Saturday

A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 7am. Increasing clouds, with a high near 82. Southeast wind 8 to 10 mph, with gusts as high as 23 mph. Chance of precipitation is 70%. New rainfall amounts between a half and three quarters of an inch possible.

Saturday Night

Showers likely and possibly a thunderstorm before 2am, then a chance of showers and thunderstorms after 2am. Mostly cloudy, with a low around 69. South southeast wind 6 to 9 mph becoming west southwest after midnight. Winds could gust as high as 22 mph. Chance of precipitation is 70%.

Sunday

A 30 percent chance of showers before 8am. Mostly cloudy, with a high near 81.

Sunday Night

Mostly cloudy, with a low around 61.

Monday

Mostly sunny, with a high near 79.

Monday Night

Mostly clear, with a low around 55.

Tuesday

Mostly sunny, with a high near 79.

Tuesday Night

A chance of showers. Partly cloudy, with a low around 62.