Station Name: Macon 2W - Long Branch Rsvr
Data Source: USGS

Elevation Above Sea Level: 837 feet

Nearest Address:
30878 Visitor Center Rd
Macon, MO 63552
Macon County

GPS Coordinates: 39.7514, -92.5056

Nearby Water Temperatures

Flood Warning issued April 29 at 8:10PM CDT until May 1 at 5:30AM CDT by NWS Kansas City/Pleasant Hill MO

Effective: Wed April 29, 2026, 8:10 PM
Expires: Thu April 30, 2026, 8:15 PM

...The Flood Warning continues for the following rivers in Missouri... Missouri River At Miami affecting Chariton, Carroll and Saline Counties. * WHAT...Minor flooding is forecast. * WHERE...Missouri River at Miami. * WHEN...Until early Friday morning. * IMPACTS...At 18.0 feet, Low-lying rural areas outside of levees begin to flood. * ADDITIONAL DETAILS... - There is no current observed data. - Forecast...The river is expected to fall below flood stage late tonight and continue falling to 8.8 feet Monday evening. - Flood stage is 18.0 feet. - http://www.weather.gov/safety/flood

Turn around, don't drown when encountering flooded roads. Most flood deaths occur in vehicles. This product along with additional weather and stream information is available at www.weather.gov/kc/.

Flood Warning issued April 29 at 9:28PM CDT until May 3 at 7:00PM CDT by NWS St Louis MO

Effective: Wed April 29, 2026, 9:28 PM
Expires: Fri May 1, 2026, 9:30 AM

...The Flood Warning continues for the following rivers in Illinois...Missouri... Mississippi River at Canton. Mississippi River at Saverton. Mississippi River at Winfield. Mississippi River at Hannibal. Mississippi River at Clarksville. Mississippi River at Louisiana. River forecasts are based on observed precipitation and forecast precipitation for the next 24 hours. * WHAT...Minor flooding is occurring and minor flooding is forecast. * WHERE...Mississippi River at Hannibal. * WHEN...Until Sunday evening. * IMPACTS...At 19.0 feet, The Corps of Engineers begins flood fight procedures. At this level, preparations are made to install two flood gates at Hill Street and Center Street if the forecast exceeds 20.5 feet. * ADDITIONAL DETAILS... - At 8:15 PM CDT Wednesday the stage was 19.3 feet and falling. - Recent Activity...The river first rose above flood stage on April 13. It crested near 20.0 feet on April 28. - Forecast...The river is expected to fall below flood stage early Saturday afternoon and continue falling over the following days. - Flood stage is 17.0 feet.

Motorists should not attempt to drive around barricades or drive cars through flooded areas. This product, along with additional weather and stream information, is available at https://water.noaa.gov/wfo/lsx

Flood Warning issued April 30 at 12:27PM CDT until May 3 at 7:00PM CDT by NWS St Louis MO

Effective: Thu April 30, 2026, 12:27 PM
Expires: Sat May 2, 2026, 12:30 AM

...The Flood Warning continues for the following rivers in Missouri...Illinois... Mississippi River at Hannibal. River forecasts are based on observed precipitation and forecast precipitation for the next 24 hours. * WHAT...Minor flooding is occurring and minor flooding is forecast. * WHERE...Mississippi River at Hannibal. * WHEN...Until Sunday evening. * ADDITIONAL DETAILS... - At 11:15 AM CDT Thursday the stage was 18.7 feet. - Recent Activity...The maximum river stage in the 24 hours ending at 11:15 AM CDT Thursday was 19.6 feet. - Forecast...The river is expected to fall below flood stage early Saturday afternoon and continue falling to 14.6 feet Thursday, May 07. - Flood stage is 17.0 feet.

Motorists should not attempt to drive around barricades or drive cars through flooded areas. This product, along with additional weather and stream information, is available at https://water.noaa.gov/wfo/lsx