#tnwx — Public Fediverse posts

#TNwx #graphicast #MEG
We'll see a welcome break from the extreme heat through early next week. Most areas will see heat indices well below 100 degrees. Heat and humidity will gradually return by midweek.

#TNwx #graphicast #MEG
A severe thunderstorm watch has been issued for parts of Arkansas, Mississippi, Missouri and Tennessee until 10 PM CDT

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There is a Slight Risk (Level 2 of 5) of severe weather this afternoon into this evening. Damaging winds up to 75 mph are the main threat.

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Relief from the extreme heat arrives just in time for the weekend. Temperatures closer to normal combined with lower humidities will provide a break from extreme heat index values.

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Ozone values in the Memphis Metro area are expected to be unhealthy for elderly individuals, children, and those with heart/lung conditions Today.

#TNwx #graphicast #MEG
There is a Marginal Risk (Level 1 of 5) of severe weather this afternoon into this evening. Damaging winds are the main threat.

#TNwx #graphicast #MEG
Relief from the extreme heat arrives just in time for the weekend. Conditions will turn cooler and drier across the Mid-South starting Saturday, providing a break from extreme heat index values.

#TNwx #graphicast #MEG
A Heat Advisory is in effect for the highlighted areas through 8 PM for heat index values up to 108F.

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Heat indices above 105°F 11 AM- 8 PM Today

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Ozone values in the Memphis Metro area are expected to be unhealthy for elderly individuals, children, and those with heart/lung conditions on Friday

#TNwx #graphicast #MEG
Heat indices above 105°F 11 AM- 8 PM

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A Marginal to Slight Risk for severe weather exists late this afternoon and into the evening. Primary threat will be damaging winds.

#TNwx #graphicast #MEG
A Heat Advisory is in effect through 8 PM for heat index values in between 105-109F.

#NWS #flood #nwsflashflood #FlashFloodWarning Flash Flood Warning for Montgomery, TN #TNwx
At 759 AM CDT, Doppler radar indicated thunderstorms producing heavy
rain across the warned area. Between 1 and 2.5 inches of rain have
fallen. The expected rainfall rate is 1 inch in 1 hour. Additional
rainfall amounts up to 0.5 inches are possible in the warned area.
Flash flooding is ongoing or expected to begin shortly.

HAZARD...Flash flooding caused by thunderstorms.

SOURCE...Radar indicated.

IMPACT...Flash flooding of small creeks and streams, urban areas,
highways, streets and underpasses as well as other poor
drainage and low-lying areas.

Some locations that will experience flash flooding include...
Clarksville and Woodlawn.

This includes Interstate 24 between mile markers 1 and 17.

#NWS #flood #nwsflashflood #FlashFloodWarning Flash Flood Warning for Hickman, TN; Humphreys, TN; Perry, TN #TNwx
FFWOHX

The National Weather Service in Nashville has extended the

* Flash Flood Warning for...
Hickman County in Middle Tennessee...
Southern Humphreys County in Middle Tennessee...
Northern Perry County in Middle Tennessee...

* Until 815 AM CDT.

* At 654 AM CDT, Doppler radar indicated thunderstorms producing
heavy rain across the warned area. Between 2.5 and 3.5 inches of
rain have fallen. The expected rainfall rate is 1 inch in 1 hour.
Additional rainfall amounts up to 0.5 inches are possible in the
warned area. Flash flooding is ongoing or expected to begin
shortly.

HAZARD...Flash flooding caused by thunderstorms.

SOURCE...Radar indicated.

IMPACT...Flash flooding of small creeks and streams, urban areas,
highways, streets and underpasses as well as other poor
drainage and low-lying areas.

* Some locations that will experience flash flooding include...
Centerville, Lobelville, Bucksnort, Pinewood, Nunnelly, Lyles, Bon
Aqua and Primm Springs.

This includes Interstate 40 between mile markers 136 and 162.

#NWS #flood #nwsflashflood #FlashFloodWarning Flash Flood Warning for Montgomery, TN #TNwx
FFWOHX

The National Weather Service in Nashville has issued a

* Flash Flood Warning for...
Northern Montgomery County in Middle Tennessee...

* Until 945 AM CDT.

* At 652 AM CDT, Doppler radar indicated thunderstorms producing
heavy rain across the warned area. Between 1 and 2.5 inches of rain
have fallen. The expected rainfall rate is 2 to 3 inches in 1 hour.
Additional rainfall amounts up to 1.5 inches are possible in the
warned area. Flash flooding is ongoing or expected to begin
shortly.

HAZARD...Flash flooding caused by thunderstorms.

SOURCE...Radar indicated.

IMPACT...Flash flooding of small creeks and streams, urban areas,
highways, streets and underpasses as well as other poor
drainage and low-lying areas.

* Some locations that will experience flash flooding include...
Clarksville and Woodlawn.

This includes Interstate 24 between mile markers 1 and 17.

#NWS #flood #nwsflashflood #FlashFloodWarning Flash Flood Warning for Hickman, TN; Humphreys, TN; Perry, TN #TNwx
At 540 AM CDT, Doppler radar indicated thunderstorms producing heavy
rain across the warned area. Between 1 and 2 inches of rain have
fallen. The expected rainfall rate is 2 to 3 inches in 1 hour.
Additional rainfall amounts up to 2 inches are possible in the warned
area. Flash flooding is ongoing or expected to begin shortly.

HAZARD...Flash flooding caused by thunderstorms.

SOURCE...Radar indicated.

IMPACT...Flash flooding of small creeks and streams, urban areas,
highways, streets and underpasses as well as other poor
drainage and low-lying areas.

Some locations that will experience flash flooding include...
Centerville, New Johnsonville, Hurricane Mills, Lobelville,
Bucksnort, Pinewood, Nunnelly, Pleasantville, Lyles, Bon Aqua and
Primm Springs.

This includes the following highways...
Interstate 40 between mile markers 136 and 162. Interstate 840 near
mile marker 6.

#TNwx #graphicast #MEG
A Heat Advisory is in place for areas mainly south of the TN/MS line today. Otherwise, heat and humidity will continue to dampen with next week looking "pleasant".

#TNwx #graphicast #MEG
A Heat Advisory will go into effect for the highlighted areas from 11a-8p for heat index values in between 105-109F.

#TNwx #graphicast #MEG
A Marginal Risk for severe weather exists late this afternoon and into the evening. Primary risk will be damaging winds.

#NWS #flood #nwsflashflood #FlashFloodWarning Flash Flood Warning for Hickman, TN; Humphreys, TN; Lewis, TN; Maury, TN; Perry, TN; Williamson, TN #TNwx
FFWOHX

The National Weather Service in Nashville has issued a

* Flash Flood Warning for...
Hickman County in Middle Tennessee...
Southern Humphreys County in Middle Tennessee...
Lewis County in Middle Tennessee...
Western Maury County in Middle Tennessee...
Perry County in Middle Tennessee...
West Central Williamson County in Middle Tennessee...

* Until 715 AM CDT.

* At 415 AM CDT, Doppler radar indicated thunderstorms producing
heavy rain across the warned area. Between 1 and 2 inches of rain
have fallen. The expected rainfall rate is 2 to 3 inches in 1 hour.
Additional rainfall amounts up to 2 inches are possible in the
warned area. Flash flooding is ongoing or expected to begin
shortly.

HAZARD...Flash flooding caused by thunderstorms.

SOURCE...Radar indicated.

IMPACT...Flash flooding of small creeks and streams, urban areas,
highways, streets and underpasses as well as other poor
drainage and low-lying areas.

* Some locations that will experience flash flooding include...
Columbia, Hohenwald, Centerville, Linden, Mount Pleasant, New
Johnsonville, Hurricane Mills, Lobelville, Nunnelly, Kimmins,
Pinewood, Pleasantville, Bucksnort, Gordonsburg, Lyles, Hampshire,
Bon Aqua, Primm Springs and Williamsport.

This includes the following highways...
Interstate 40 between mile markers 136 and 162. Interstate 840
between mile markers 6 and 20.

#TNwx #graphicast #MEG
A Severe Thunderstorm Watch is in effect through 3AM CDT. Main threat will be damaging winds.

#TNwx #graphicast #MEG
A Heat Advisory will go into effect for the highlighted areas on Thursday from 11a-8p for heat index values in between 105-109F.

#TNwx #graphicast #MEG
A Marginal Risk is in effect for tomorrow afternoon primarily for damaging winds. Large hail and heavy rainfall are also a concern.

#TNwx #graphicast #MEG
A Heat Advisory is in effect through 8 PM across portions of eastern Arkansas, West Tennessee, and northern Mississippi. Areas in the Mississippi River Delta Region in northwestern Mississippi and eastern Arkansas are in an Extreme Heat Warning.

#TNwx #graphicast #MEG
Marginal to slight risk for severe thunderstorms late Wednesday evening into early Thursday morning. Damaging winds is the primary threat, with a secondary threat of large hail, localized heavy rainfall, and a tornado or two.

#TNwx #graphicast #MEG
A Heat Advisory is in effect today across portions of eastern Arkansas, West Tennessee, and northern Mississippi. Areas in the Mississippi River Delta Region in northwestern Mississippi and eastern Arkansas are in an Extreme Heat Warning.

#TNwx #graphicast #MEG
Marginal to slight risk for severe thunderstorms late Wednesday afternoon into early Thursday morning. Damaging winds is the primary threat, with a secondary threat of large hail, localized heavy rainfall, and a tornado.

#TNwx #graphicast #MEG
A Heat Advisory is in effect for tomorrow (Wednesday) across portions of eastern Arkansas, West Tennessee, and northern Mississippi. Areas in the Mississippi River Delta Region in northwestern Mississippi and eastern Arkansas are in an Extreme Heat Warning.

#TNwx #graphicast #MEG
There is a Slight Risk (level 2 of 5) for severe storms late Wednesday afternoon into Wednesday night. Damaging winds are the primary threat.