


Area Forecast Discussion
Issued by NWS Shreveport, LA
Issued by NWS Shreveport, LA
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921 FXUS64 KSHV 282224 AFDSHV Area Forecast Discussion National Weather Service Shreveport LA 524 PM CDT Sat Jun 28 2025 ...New DISCUSSION... .KEY MESSAGES... Issued at 443 PM CDT Sat Jun 28 2025 - Typical summertime conditions are expected to continue with near to slightly above average temperatures for late June/early July. - Diurnally driven convection will remain possible each day for at least some parts of the region, although coverage will be mostly isolated to scattered at best in most cases. - Model guidance continues to indicate the potential advection of Saharan Dust into the Gulf early next week, which could impact our area on Monday and Tuesday. && .DISCUSSION... Issued at 443 PM CDT Sat Jun 28 2025 Upper-level ridge has kept convection largely at bay so far this afternoon, but we are seeing some isolated activity beginning to pop up around Lower Toledo Bend country. This trend will likely continue through at least sunset and possibly a few hours beyond that so did maintain slight chance PoPs across roughly our eastern half through early to mid evening. Otherwise, look for mostly clear to partly cloudy skies overnight with low temperatures ranging through the 70s. A mostly rinse and repeat performance is expected on Sunday, but convective coverage may be slightly higher given that the upper ridge is expected to weaken somewhat and open the door for more of a sea breeze influence and farther northward extent of convection. High temperatures will continue climb into the lower to mid 90s range once again with max heat index values hovering in the lower 100s. As we move into next week, a weak cool front will approach our region from the north but is not expected to make any progress into our northern zones. However, it should serve as a focus for more scattered showers and thunderstorms through the mid week timeframe before rain chances really begin to drop off by the end of the week and into next weekend with the upper ridge becoming more influential once again. One potential fly in the ointment to the forecast involves Saharan dust shifting westward from the Atlantic into the Caribbean and eventually the Gulf by early next week. Some of this dust layer could impact our region, especially our southern zones so will be watching closely for this possibility as well. /19/ && .AVIATION... (18Z TAFS) Issued at 1221 PM CDT Sat Jun 28 2025 VFR conditions prevail across most terminals at the beginning of the 28/18z period. A scattered cu field will remain through the afternoon with some popcorn convection possible. VCTS is included at sites with the greatest confidence, but could pop up elsewhere. Storms will die soon after sunset and leave light southerly winds overnight. Some patchy fog could develop around sunrise that would gradually lift through the late morning hours. /57/ && .SPOTTER INFORMATION STATEMENT... Issued at 244 AM CDT Sat Jun 28 2025 Diurnally driven convection will be possible once again this afternoon and early evening. These storms will be capable of producing strong wind gusts, however, widespread severe thunderstorms are not anticipated at this time so spotter activation is not likely needed today or tonight. Nonetheless, any reports would be appreciated from any of the stronger storms. && .PRELIMINARY POINT TEMPS/POPS... SHV 77 95 77 95 / 20 20 0 20 MLU 75 94 75 95 / 20 30 0 30 DEQ 72 93 72 93 / 20 10 0 30 TXK 76 96 76 96 / 20 10 0 20 ELD 74 94 74 94 / 20 20 0 30 TYR 75 93 75 93 / 10 10 0 20 GGG 74 94 74 93 / 10 10 0 20 LFK 74 92 74 94 / 20 40 0 30 && .SHV WATCHES/WARNINGS/ADVISORIES... AR...None. LA...None. OK...None. TX...None. && $$ DISCUSSION...19 AVIATION...57