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Marion
 Details for Marion Flood Warning  +3 additional alerts
 Hamilton
 Details for Hamilton Flood Warning  +1 additional alert
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 Details for Madison Flood Warning
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 Details for Johnson Flood Warning

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Flood Warning FLOOD WARNING - Hamilton  - Johnson  - Madison  - Marion

Regional Radar
 
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Updated:  17-Aug-2026 6:40am  
Summary / Temperature Wind Rain Outlook
Overcast Overcast
Currently: 73, Max: 82, Min: 70 73°F


  Comfortable  

  Today Tomorrow
High: 82°F
81°F
Low: 70°F
62°F
Wind from WSW WSW
9 mph
Gust:
 0 mph
3 Bft - Gentle breeze
Today: 0.00 in
Rate (/hr): 0.00 in
Yesterday: 0.00 in
This Month: 0.00 in
This Year: 0.00 in
0 days since last rain
Monday

Monday: Scattered Showers And Thunderstorms then Mostly Cloudy
Scattered Showers And T-Storms then Mostly Cloudy
Humidity & Barometer Almanac Moon
Humidity: 94%
Dew Point: 72°F
Barometer: 29.96 inHg  
Baro Trend: Steady
Sunrise: 6:59am
Sunset: 8:38pm
Moonrise: 12:26pm
Moonset: 10:55pm
Waxing Crescent
Waxing Crescent, Moon at 5 days in cycle
25%
Illuminated
UV Index Forecast UV Index Forecast
17-Aug-2026
 High 
18-Aug-2026
 High 
NWS Weather Forecast  - Outlook: Overnight & Monday
Overnight

Overnight: Scattered Showers And Thunderstorms
Scattered Showers And T-Storms

Lo 70 °F		 NWS forecast: Scattered showers and thunderstorms. Cloudy. Low around 70, with temperatures rising to around 72 overnight. West southwest wind around 3 mph. Chance of precipitation is 40%. New rainfall amounts less than a tenth of an inch possible.
 
Monday

Monday: Scattered Showers And Thunderstorms then Mostly Cloudy
Scattered Showers And T-Storms then Mostly Cloudy

Hi 82 °F		 NWS forecast: Scattered showers and thunderstorms before 8am, then scattered showers and thunderstorms between 8am and 10am, then isolated showers and thunderstorms between 10am and 11am. Mostly cloudy. High near 82, with temperatures falling to around 80 in the afternoon. West northwest wind 3 to 9 mph. Chance of precipitation is 40%. New rainfall amounts between a tenth and quarter of an inch possible.
NWS 4 Day Forecast
Monday
Night
Monday Night: Partly Cloudy then Areas Of Fog
Partly Cloudy then Areas Of Fog

Lo 62 °F		 Tuesday

Tuesday: Areas Of Fog then Sunny
Areas Of Fog then Sunny

Hi 81 °F		 Tuesday
Night
Tuesday Night: Partly Cloudy then Slight Chance Showers And Thunderstorms
Partly Cloudy then Slight Chance Showers And T-Storms

Lo 67 °F		 Wednesday

Wednesday: Slight Chance Showers And Thunderstorms then Showers And Thunderstorms Likely
Slight Chance Showers And T-Storms then Showers And T-Storms Likely

Hi 81 °F		 Wednesday
Night
Wednesday Night: Showers And Thunderstorms Likely then Chance Showers And Thunderstorms
Showers And T-Storms Likely then Chance Showers And T-Storms

Lo 65 °F		 Thursday

Thursday: Slight Chance Rain Showers then Slight Chance Showers And Thunderstorms
Slight Chance Rain Showers then Slight Chance Showers And T-Storms

Hi 78 °F		 Thursday
Night
Thursday Night: Slight Chance Showers And Thunderstorms then Partly Cloudy
Slight Chance Showers And T-Storms then Partly Cloudy

Lo 62 °F
Weather Facts
Clouds
Mostly sunny and mostly clear indicate the same amount of cloud coverage - about 25 percent. Mostly sunny is used during the daytime, and mostly clear is used at night when there is no sun.