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Elev 873 ft, 38.77 °N, 93.56 °W

Knob Noster, MO Severe Weather Alertstar_ratehome

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Current Station
Personal Weather Station
Location: Knob Noster, MO
Elevation: 873ft
Nearby Weather Stations

Active Weather Alerts

Flood Warning
Issued: 10:15 PM Apr. 27, 2026 – National Weather Service
...FLOOD WARNING NOW IN EFFECT UNTIL 10 AM CDT TUESDAY...

* WHAT...Flooding caused by excessive rainfall continues.

* WHERE...Portions of east central Kansas, including the following
counties, Linn and Miami and west central Missouri, including the
following counties, Bates, Cass, Henry, Jackson, Johnson and
Lafayette.

* WHEN...Until 1000 AM CDT Tuesday.

* IMPACTS...Flooding of rivers, creeks, streams, and other low-lying
and flood-prone locations is imminent or occurring.

* ADDITIONAL DETAILS...
- At 515 PM CDT, the transportation department reported that
numerous, mainly rural, roads were closed due to flooding
from earlier rainfall of 2 and 4 inches.
- Flooding impacts will continue, but no additional rainfall is
expected.
- Some locations that will experience flooding include...
Lee's Summit, Belton, Raymore, Warrensburg, Harrisonville,
Pleasant Hill, Paola, Greenwood, Peculiar, Osawatomie,
Louisburg, Knob Noster, Holden, Lake Lotawana, Garden City,
Whiteman Air Force Base, Archie, Lake Winnebago, Lone Jack
and Drexel.
- http://www.weather.gov/safety/flood

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Turn around, don't drown when encountering flooded roads. Most flood
deaths occur in vehicles.

&&



Flood Warning
Issued: 10:12 PM Apr. 27, 2026 – National Weather Service
...FLOOD WARNING NOW IN EFFECT UNTIL 10 AM CDT TUESDAY...

* WHAT...Flooding caused by excessive rainfall continues.

* WHERE...Portions of central, north central, and west central
Missouri, including the following counties, in central Missouri,
Pettis and Saline. In north central Missouri, Carroll and
Chariton. In west central Missouri, Clay, Jackson, Johnson,
Lafayette and Ray.

* WHEN...Until 1000 AM CDT Tuesday.

* IMPACTS...Flooding of rivers, creeks, streams, and other low-lying
and flood-prone locations is imminent or occurring.

* ADDITIONAL DETAILS...
- At 508 PM CDT, the transportation department reported that
numerous, mainly rural, roads were closed due to flooding
from earlier rainfall of 2 and 4 inches.
- Flooding impacts will continue, but no additional rainfall is
expected.
- Some locations that will experience flooding include...
Independence, Blue Springs, Grain Valley, Excelsior Springs,
Oak Grove, Richmond, Odessa, Higginsville, Lexington,
Carrollton, Buckner, Lawson, Concordia, Sweet Springs,
Waverly, Orrick, Wellington, Norborne, Hardin and Hale.
- http://www.weather.gov/safety/flood

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Turn around, don't drown when encountering flooded roads. Most flood
deaths occur in vehicles.

&&



River Flood Warning
Issued: 5:59 PM Apr. 27, 2026 – National Weather Service
...FLOOD WARNING NOW IN EFFECT UNTIL THURSDAY EVENING...

* WHAT...Moderate flooding is occurring and moderate flooding is
forecast.

* WHERE...Big Creek at Blairstown.

* WHEN...Until Thursday evening.

* IMPACTS...At 20.0 feet, The west bank of the creek begins to flood.
At 23.0 feet, Flooding occurs at the west approach to the N
Highway bridge located 0.2 miles west of Blairstown. Flooding also
occurs across B Highway near Big Creek which is several miles
northwest of Blairstown.
At 26.0 feet, Many farm levees along Big Creek are overtopped.
Flooding of rural areas behind the levees occurs.

* ADDITIONAL DETAILS...
- At 12:00 PM CDT Monday the stage was 25.1 feet.
- Forecast...The river is expected to rise to a crest of 25.5
feet this evening. It will then fall below flood stage
Wednesday evening.
- Flood stage is 20.0 feet.
- http://www.weather.gov/safety/flood

&&

Fld   Obs             Forecasts
Location        Stg   Stg   Day/Time  Mon   Tue   Wed
1pm   1pm   1pm
Big Creek
Blairstown      20.0  25.1  Mon 12pm  25.2  23.9  20.6


&&



River Flood Warning
Issued: 2:00 PM Apr. 27, 2026 – National Weather Service
...FLOOD WARNING NOW IN EFFECT UNTIL LATE WEDNESDAY MORNING...

* WHAT...Minor flooding is occurring and moderate flooding is
forecast.

* WHERE...Blackwater River at Valley City.

* WHEN...Until late Wednesday morning.

* IMPACTS...At 22.0 feet, Woodlands and farm fields along the river
begin to flood.
At 25.0 feet, County Highway E near Valley City and Highway 23
near the Perry State Wildlife Area are under water.

* ADDITIONAL DETAILS...
- At 8:00 AM CDT Monday the stage was 23.0 feet.
- Forecast...The river is expected to rise to a crest of 26.8
feet this evening. It will then fall below flood stage late
tomorrow morning.
- Flood stage is 22.0 feet.
- http://www.weather.gov/safety/flood

&&

Fld   Obs             Forecasts
Location        Stg   Stg   Day/Time  Mon   Tue   Wed
1pm   1pm   1pm
Blackwater River
Valley City     22.0  23.0  Mon 8am   26.6  21.3  11.3


&&



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