textproduct: Shreveport

KEY MESSAGES

Issued at 244 PM CDT Sun Jun 28 2026

- Impactful heat will continue across the Four State Region through Tuesday.

- Daily rain chances will return by Wednesday after a brief increase in tropical moisture.

- Hazardous heat could return once again by Independence Day weekend with some temperature maximums in the upper 90s.

DISCUSSION

Issued at 244 PM CDT Sun Jun 28 2026

Quasi-zonal flow aloft has modified with ridging strengthening just east of the Mississippi River Valley. This, in combination with onshore surface flow, will allow for maximized warm air advection/maintenance through Tuesday for temperature maximums in the mid-to-upper 90s. This ridge is expected to shift further east to maximize in strength over the Ohio River Valley. Outlooks from the National Hurricane Center highlight a disturbance south of the Carolina coasts that is expected to eventually slip west along the Gulf Coast and around the southern periphery of this ridge by Thursday. Diurnally-driven convective modes will become more likely as a result. A prolonged import of Gulf moisture will keep impactful heat in place by Independence Day, with a 50 to 75 percent chance of temperatures greater than 95 degrees. Long-range guidance suggests another round of hot summer weather with more ridging building in aloft beyond next weekend.

With dew points expected to remain in the low-to-mid 70s through this time, hazardous heat will be impactful for all groups of people and not just heat-sensitive groups. Adequate precautions and awareness are encouraged now against the elevated potential for heat illnesses. This includes (and is not limited to) altering outdoor plans, taking frequent breaks if you must be outside, checking the backseat of your vehicle, and knowing the signs and symptoms of heat exhaustion in addition to heat stroke. /16/

AVIATION

(00Z TAFS) Issued at 530 PM CDT Sun Jun 28 2026

Cu field will continue to rapidly detiorate to begin the 00z TAF cycle with VFR conditions prevailing. Overnight, should see returning MVFR ceilings across most terminals after midnight towards the predawn hours on Monday. May take a little longer at the MLU and/or the ELD terminals but eventually, look for these ceilings lifting and/or scattering out by late morning with VFR conditions returning to all terminals. Winds overnight will be from the SE to SSW near or below 10kts. Beyond 15z on Monday, look for S to SSW winds near 8-12kts with some higher gusts possible across our NE TX terminals as well as the TXK and SHV terminals.

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SPOTTER INFORMATION STATEMENT

Issued at 1206 AM CDT Sun Jun 28 2026

Spotter activation is not expected at this time.

PRELIMINARY POINT TEMPS/POPS

SHV 77 96 77 95 / 0 0 0 0 MLU 77 95 76 95 / 0 0 0 0 DEQ 76 94 75 93 / 0 0 0 0 TXK 77 96 77 96 / 0 0 0 0 ELD 76 95 76 95 / 0 0 0 0 TYR 78 97 76 96 / 0 0 0 0 GGG 77 96 76 95 / 0 0 0 0 LFK 77 97 75 95 / 0 0 0 10

SHV WATCHES/WARNINGS/ADVISORIES

AR...None. LA...None. OK...None. TX...None.