Author Archive: MesoScale Discussion

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SPC Mesoscale Discussion: Severe Potential… Watch Unlikely

SPC Mesoscale Discussion: Severe Potential… Watch Unlikely

| July 13, 2019 @ 1:54 am

A storm or two may acquire transient rotation/weak supercell characteristics overnight. A brief/weak tornado cannot be ruled out. The forecast coverage/magnitude of the tornado risk will probably preclude a tornado watch issuance unless observational trends change.

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SPC Mesoscale Discussion: Severe Potential… Watch Unlikely

SPC Mesoscale Discussion: Severe Potential… Watch Unlikely

| July 7, 2019 @ 12:48 pm

Scattered storms are expected to pose a damaging-wind risk over the course of the afternoon. A WW is not expected due to the sporadic nature of the threat.

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SPC Mesoscale Discussion: Severe Potential… Watch Unlikely

SPC Mesoscale Discussion: Severe Potential… Watch Unlikely

| June 27, 2019 @ 10:03 am

A cluster of storms will likely persist into the afternoon. A few damaging wind gusts/downbursts will be possible. A WW is not anticipated.

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SPC Mesoscale Discussion: Severe Potential… Watch Possible

SPC Mesoscale Discussion: Severe Potential… Watch Possible

| June 24, 2019 @ 12:23 pm

Isolated severe thunderstorms with primarily a strong to damaging wind threat may develop this afternoon. Watch issuance is possible.

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SPC Mesoscale Discussion: Severe Potential… Watch Possible

SPC Mesoscale Discussion: Severe Potential… Watch Possible

| June 23, 2019 @ 4:59 pm

A severe threat may extend downstream of WW 433 from parts of western/central KY into middle TN, far northwest AL, northern and central MS and perhaps far southern AR/northern LA. Trends will be monitored but one or more additional watches may be needed in the next 1-2 hours.

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SPC Mesoscale Discussion: Severe Potential… Watch Unlikely

SPC Mesoscale Discussion: Severe Potential… Watch Unlikely

| June 22, 2019 @ 5:50 pm

An isolated threat for damaging wind and hail will persist for the next couple of hours, though a WW issuance probably will not be needed.

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SPC Mesoscale Discussion: Severe Potential… Watch Possible

SPC Mesoscale Discussion: Severe Potential… Watch Possible

| June 22, 2019 @ 1:56 pm

Thunderstorms should increase in intensity this afternoon with a risk primarily for damaging winds. A Severe Thunderstorm Watch is possible prior to 3 pm CDT/20Z.

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SPC Mesoscale Discussion: Severe Thunderstorm Watch 422…

SPC Mesoscale Discussion: Severe Thunderstorm Watch 422…

| June 22, 2019 @ 12:01 am

Sporadic strong wind gusts will continue in and near WW 422 the next few hours.

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SPC Mesoscale Discussion: Severe Potential… Watch Likely

SPC Mesoscale Discussion: Severe Potential… Watch Likely

| June 21, 2019 @ 9:03 pm

Damaging wind potential will likely persist into the overnight hours and a downstream severe thunderstorm watch is likely to the south/southeast of WW 419.

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