Dawson County Emergency Management

09/28/2026

104 PM CDT Mon Sep 28 2026
..FLOOD WATCH IN EFFECT FROM TUESDAY EVENING THROUGH THURSDAY
EVENING...

* WHAT...Flooding caused by excessive rainfall is possible.

* WHERE...Portions of north central Kansas, including the following
counties, Jewell, Mitchell, Osborne, Phillips, Rooks and Smith and
Nebraska, including the following counties, Adams, Buffalo, Clay,
Dawson, Fillmore, Franklin, Furnas, Gosper, Greeley, Hall,
Hamilton, Harlan, Howard, Kearney, Merrick, Nance, Nuckolls,
Phelps, Polk, Sherman, Thayer, Valley, Webster and York.

* WHEN...From Tuesday evening through Thursday evening.

* IMPACTS...Excessive runoff may result in flooding of rivers,
creeks, streams, and other low-lying and flood-prone locations.

* ADDITIONAL DETAILS...
- After a wet period last week with much of the area seeing 3 to 5
inches of rainfall, another prolonged light to moderate rain
event will impact the entire Watch area. While rain will begin
during the day Tuesday, the impacts will accumulate. Tuesday
night - Thursday will be the primary period to see excessive
runoff, especially Wednesday into Thursday. Another 3 to 5 inches
of rain is possible over the watch area.
- http://www.weather.gov/safety/flood

PRECAUTIONARY/PREPAREDNESS ACTIONS...

You should monitor later forecasts and be alert for possible Flood
Warnings. Those living in areas prone to flooding should be prepared
to take action should flooding develop.

Flooding is a coast-to-coast threat to some part of the United States and its territories nearly every day of the year. This site is designed to teach you how to stay safe in a flood event. If you know what to do before, during, and after a flood you can increase your chances of survival and bet...

09/27/2026

DENSE FOG ADVISORY IN EFFECT FROM 1 AM TO 11 AM CDT SUNDAY...

* WHAT...Visibility one quarter mile or less in dense fog.

* WHERE...Portions of north central Kansas and central and south
central Nebraska.

* WHEN...From 1 AM to 11 AM CDT Sunday.

* IMPACTS...Low visibility could make driving conditions hazardous.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

If driving, slow down, use your headlights, and leave plenty of
distance ahead of you.

08/13/2026

THE NATIONAL WEATHER SERVICE HAS ISSUED SEVERE THUNDERSTORM WATCH
579 IN EFFECT UNTIL 3 AM CDT THURSDAY FOR THE FOLLOWING AREAS

IN NEBRASKA THIS WATCH INCLUDES 6 COUNTIES

IN CENTRAL NEBRASKA

GREELEY HOWARD SHERMAN
VALLEY

IN SOUTH CENTRAL NEBRASKA

BUFFALO DAWSON

THIS INCLUDES THE CITIES OF COZAD, GOTHENBURG, GREELEY, KEARNEY,
LEXINGTON, LITCHFIELD, LOUP CITY, ORD, SCOTIA, SHERMAN RESERVOIR,
SPALDING, ST. PAUL, WILLOW ISLAND, AND WOLBACH.

07/30/2026

THE NATIONAL WEATHER SERVICE HAS ISSUED SEVERE THUNDERSTORM WATCH
535 IN EFFECT UNTIL 1 AM CDT FRIDAY FOR THE FOLLOWING AREAS

IN NEBRASKA THIS WATCH INCLUDES 24 COUNTIES

IN CENTRAL NEBRASKA

GREELEY HOWARD MERRICK
NANCE SHERMAN VALLEY

IN EAST CENTRAL NEBRASKA

POLK YORK

IN SOUTH CENTRAL NEBRASKA

ADAMS BUFFALO CLAY
DAWSON FILLMORE FRANKLIN
FURNAS GOSPER HALL
HAMILTON HARLAN KEARNEY
NUCKOLLS PHELPS THAYER
WEBSTER

THIS INCLUDES THE CITIES OF ALMA, ARAPAHOE, AURORA, BEAVER CITY,
BLADEN, BLUE HILL, BOSTWICK, CAMBRIDGE, CAMPBELL, CENTRAL CITY,
CLAY CENTER, COZAD, DESHLER, EDGAR, ELWOOD, EXETER, FAIRFIELD,
FAIRMONT, FRANKLIN, FULLERTON, GENEVA, GENOA, GOTHENBURG,
GRAND ISLAND, GREELEY, HARVARD, HASTINGS, HEBRON, HILDRETH,
HOLDREGE, HOLLINGER, INAVALE, JOHNSON LAKE, KEARNEY, LEXINGTON,
LITCHFIELD, LOUP CITY, MINDEN, NELSON, ORD, ORLEANS, OSCEOLA,
OXFORD, POLK, RED CLOUD, ROSEMONT, SCOTIA, SHELBY,
SHERMAN RESERVOIR, SPALDING, ST. PAUL, STROMSBURG, SUPERIOR,
SUTTON, WILLOW ISLAND, WOLBACH, AND YORK.

07/28/2026

FLOOD ADVISORY IN EFFECT UNTIL 1030 PM CDT THIS EVENING...

* WHAT...Flooding caused by excessive rainfall is ongoing or
expected.

* WHERE...East Central Dawson County in south central Nebraska...

* WHEN...Until 1030 PM CDT.

* IMPACTS...Minor flooding in low-lying and poor drainage areas.

* ADDITIONAL DETAILS...
- At 629 PM CDT, Doppler radar indicated heavy rain due to
thunderstorms.. Minor flooding is likely ongoing or expected to
begin shortly in the Advisory area, as 1 to 3 inches of rain has
fallen mainly in the last 90 minutes. Up to around 1 inch of
additional rain is possible over the next few hours.
- This includes the following streams and drainages...
Bell Creek, Elm Creek, Crooked Creek, Platte River, Dry Fork Wood
River, Spring Creek and Buffalo Creek. Most of the runoff will
likely drain into the Buffalo Creek.
- Some locations that will experience flooding include...
Overton, but mainly rural areas northwest of Overton and
northeast of Lexington.
- http://www.weather.gov/safety/flood

PRECAUTIONARY/PREPAREDNESS ACTIONS...

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

Flooding is a coast-to-coast threat to some part of the United States and its territories nearly every day of the year. This site is designed to teach you how to stay safe in a flood event. If you know what to do before, during, and after a flood you can increase your chances of survival and bet...

07/27/2026

HEAT ADVISORY IS CANCELLED.....EXTREME HEAT WARNING NOW IN EFFECT UNTIL 10 PM CDT MONDAY...

* WHAT...Dangerously hot conditions with afternoon with afternoon and
early evening heat index values as high as 105 to 115 degrees.

* WHERE...Portions of central, east central, and south central
Nebraska.

* WHEN...Until 10 PM CDT Monday.

* IMPACTS...Heat related illnesses increase significantly during
extreme heat and high humidity events.

* ADDITIONAL DETAILS...Overnight low temperatures Monday morning will
provide only limited relief from the heat, dropping no lower than
the mid to upper 70s in most areas.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Drink plenty of fluids, stay in an air-conditioned room, stay out of
the sun, and check up on relatives and neighbors.

Do not leave young children and pets in unattended vehicles. Car
interiors will reach lethal temperatures in a matter of minutes.

07/24/2026

Areas of Fog, Some Localized Dense, Lingering Through Around 9
or 10 AM...

Areas of fog will continue affecting much of south central/central
Nebraska and north central Kansas early this morning. Visibility
as low as 1 to 1/2 mile will be fairly widespread across much of
the area, with embedded pockets of the area experiencing at least
a brief period of dense fog reducing visibility to 1/4 mile or
less...including within and near the Nebraska Tri Cities. Fog and
resultant visibility will gradually improve over the next few
hours, with any truly dense fog expected to dissipate or improve
especially by between 9 and 10 AM.

Given that the coverage of truly dense fog with visibility 1/4
mile or less is somewhat limited across the area as a whole, a
formal Dense Fog Advisory is not expected to be issued at this
time. However, please use caution this morning if encountering any
dense fog while driving. Slow down, turn on your headlights, and
leave plenty of distance in front of you.

07/24/2026

..HEAT ADVISORY IN EFFECT FROM NOON SATURDAY TO 10 PM CDT MONDAY...

* WHAT...Heat index values up to 109 expected.

* WHERE...Portions of north central Kansas and central, east central,
and south central Nebraska.

* WHEN...From noon Saturday to 10 PM CDT Monday.

* IMPACTS...Hot temperatures and high humidity may cause heat
illnesses.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Drink plenty of fluids, stay in an air-conditioned room, stay out of
the sun, and check up on relatives and neighbors.

07/19/2026

HEAT ADVISORY IN EFFECT FROM 10 AM TO 10 PM CDT MONDAY...

* WHAT...Heat index values up to 105 to 110 expected.

* WHERE...Portions of north central Kansas and central, east central,
and south central Nebraska.

* WHEN...From 10 AM to 10 PM CDT Monday.

* IMPACTS...Hot temperatures and high humidity may cause heat
illnesses.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Drink plenty of fluids, stay in an air-conditioned room, stay out of
the sun, and check up on relatives and neighbors.

07/04/2026

THE NATIONAL WEATHER SERVICE HAS ISSUED SEVERE THUNDERSTORM WATCH
461 IN EFFECT UNTIL 11 PM CDT THIS EVENING FOR THE FOLLOWING
AREAS

IN NEBRASKA THIS WATCH INCLUDES 4 COUNTIES

IN CENTRAL NEBRASKA

GREELEY SHERMAN VALLEY

IN SOUTH CENTRAL NEBRASKA

DAWSON

THIS INCLUDES THE CITIES OF COZAD, GOTHENBURG, GREELEY,
LEXINGTON, LITCHFIELD, LOUP CITY, ORD, SCOTIA, SHERMAN RESERVOIR,
SPALDING, WILLOW ISLAND, AND WOLBACH.