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 Details for Marion Flood Watch
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Flood Watch FLOOD WATCH - Boone  - Hamilton  - Hancock  - Hendricks  - Johnson  - Madison  - Marion

Regional Radar
 
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Updated:  18-Sep-2026 4:00am  
Summary / Temperature Wind Rain Outlook
Mostly cloudy Mostly cloudy
Currently: 73, Max: 91, Min: 72 73°F


  Comfortable  

  Today Tomorrow
High: 91°F
81°F
Low: 72°F
64°F
Wind from NE NE
7 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
Friday

Friday: Chance Showers And Thunderstorms then Mostly Cloudy
Chance Showers And T-Storms then Mostly Cloudy
Humidity & Barometer Almanac Moon
Humidity: 94%
Dew Point: 72°F
Barometer: 30.18 inHg  
Baro Trend: Steady
Sunrise: 7:29am
Sunset: 7:48pm
Moonrise: 3:19pm
Moonset: 12:00am
Waxing Crescent
Waxing Crescent, Moon at 7 days in cycle
45%
Illuminated
UV Index Forecast UV Index Forecast
18-Sep-2026
 High 
19-Sep-2026
 High 
NWS Weather Forecast  - Outlook: Overnight & Friday
Overnight

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

Lo 72 °F		 NWS forecast: A chance of showers and thunderstorms before 5am, then a chance of showers and thunderstorms. Mostly cloudy. Low around 72, with temperatures rising to around 74 overnight. North northeast wind around 3 mph. Chance of precipitation is 40%. New rainfall amounts between a tenth and quarter of an inch possible.
 
Friday

Friday: Chance Showers And Thunderstorms then Mostly Cloudy
Chance Showers And T-Storms then Mostly Cloudy

Hi 81 °F		 NWS forecast: A chance of showers and thunderstorms before 9am. Mostly cloudy, with a high near 81. Northeast wind 3 to 8 mph. Chance of precipitation is 40%. New rainfall amounts between a tenth and quarter of an inch possible.
NWS 4 Day Forecast
Friday
Night
Friday Night: Partly Cloudy
Partly Cloudy

Lo 64 °F		 Saturday

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

Hi 85 °F		 Saturday
Night
Saturday Night: Showers And Thunderstorms Likely
Showers And T-Storms Likely

Lo 70 °F		 Sunday

Sunday: Chance Showers And Thunderstorms then Slight Chance Showers And Thunderstorms
Chance Showers And T-Storms then Slight Chance Showers And T-Storms

Hi 86 °F		 Sunday
Night
Sunday Night: Showers And Thunderstorms Likely
Showers And T-Storms Likely

Lo 63 °F		 Monday

Monday: Showers And Thunderstorms Likely
Showers And T-Storms Likely

Hi 75 °F		 Monday
Night
Monday Night: Showers And Thunderstorms Likely
Showers And T-Storms Likely

Lo 59 °F
Weather Facts
Weather Terms
Waterspout - In general, a tornado occurring over water. Specifically, it refers to a small, relatively weak rotating column of air over water beneath a towering cumulus or cumulonimbus cloud. They occasionally occur over Lake Michigan in late summer with unusually cold air aloft.