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Elev 164 ft, 30 °N, 95.59 °W

Tomball, TX Severe Weather Alertstar_ratehome

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Current Station
Personal Weather Station
Location: Tomball, TX
Elevation: 164ft
Nearby Weather Stations

Active Weather Alerts

Flood Advisory
Issued: 12:14 AM Jun. 20, 2026 – National Weather Service
...FLOOD ADVISORY IN EFFECT UNTIL 915 PM CDT THIS EVENING...

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

* WHERE...A portion of southeast Texas, including the following
counties, Harris and Liberty.

* WHEN...Until 915 PM CDT.

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

* ADDITIONAL DETAILS...
- At 714 PM CDT, Doppler radar indicated heavy rain due to
thunderstorms. Minor flooding is ongoing or expected to begin
shortly in the advisory area. Between 1 and 3 inches of rain
have fallen.
- Flooding impacts will continue, but no additional rainfall is
expected.
- Some locations that will experience flooding include...
Liberty, Cleveland, Dayton, Hardin, Plum Grove, Kenefick,
Dayton Lakes and Tarkington Prairie.
- 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 Advisory
Issued: 11:09 PM Jun. 19, 2026 – National Weather Service
...FLOOD ADVISORY IN EFFECT UNTIL 915 PM CDT THIS EVENING...

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

* WHERE...A portion of southeast Texas, including the following
counties, Harris, Liberty and Montgomery.

* WHEN...Until 915 PM CDT.

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

* ADDITIONAL DETAILS...
- At 608 PM CDT, Doppler radar indicated heavy rain due to
thunderstorms. Minor flooding is ongoing or expected to begin
shortly in the advisory area. Between 1 and 2 inches of rain
have fallen.
- Additional rainfall amounts of 1 to 2 inches are expected
over the area. This additional rain will result in minor
flooding.
- Some locations that will experience flooding include...
Humble, Kingwood, Greater Greenspoint, Splendora, Patton
Village, Roman Forest, Woodbranch, Atascocita, Lake Houston,
Bush Intercontinental Airport, Porter and New Caney.
- http://www.weather.gov/safety/flood

PRECAUTIONARY/PREPAREDNESS ACTIONS...

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

&&



Heat Advisory
Issued: 12:15 PM Jun. 19, 2026 – National Weather Service
...HEAT ADVISORY REMAINS IN EFFECT UNTIL 10 PM CDT SATURDAY...

* WHAT...Heat index values up to 112 degrees Fahrenheit (44 degrees
Celsius).

* WHERE...Portions of south central and southeast Texas.

* WHEN...Until 10 PM CDT Saturday.

* 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.

Take extra precautions when outside. Wear lightweight and loose
fitting clothing. Try to limit strenuous activities to early morning
or evening. Take action when you see symptoms of heat exhaustion and
heat stroke.

&&

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