Area Forecast Discussion
Issued by NWS Corpus Christi, TX
Issued by NWS Corpus Christi, TX
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295 FXUS64 KCRP 092332 AFDCRP Area Forecast Discussion National Weather Service Corpus Christi TX 632 PM CDT Mon Sep 9 2024 ...New AVIATION... .SHORT TERM... (Tonight through Tuesday night) Issued at 605 PM CDT Mon Sep 9 2024 -Tropical Storm Francine has formed in the SW Gulf and is forecast to make landfall along the Upper Texas to Louisiana coast mid-week -Multiple hazards are in effect in relation to Tropical Storm Francine Enjoy the last day of having drier air in the area! Moisture is expected to continue pooling (PWATs 2.5-3.0 inches) into the area this evening into tomorrow as Tropical Storm Francine progresses through the Gulf. Periods of scattered to numerous showers and thunderstorms can be expected through the middle of the week in the Coastal Plains to the Victoria Crossroads out into the Gulf waters. Any showers and thunderstorms that develop over the area will produce heavy downpours due to the efficient environment, which could lead to some minor flooding. WPC has kept the immediate coast in a slight risk for excessive rainfall. Currently, radar imagery shows some rain bands beginning to move into portions of our marine zones. This is expected to continue increasing late this evening into tonight with the approach of Francine. In terms of hazards, a Coastal Flood Watch has been issued from now through Thursday afternoon. This will be monitored for a potential upgrade to a warning in the future, as up to 2-3 feet of inundation is possible. A Tropical Storm Watch was introduced to the bays and nearshore waters as well as the coastal portions of the Coastal Bend due to the track shifting back to the west slightly. The Tropical Storm Watch for the offshore waters was upgraded to a Tropical Storm Warning as a result to that track shift as well. In regards to winds, there is a 60-90% chance for tropical-storm-force winds over our offshore Gulf waters, with a 30-50% chance along the coast and nearshores. Bays and seas are expected to be very rough through Wednesday as the storm leaves the area. The High Risk of rip currents was also extended through Thursday. Temperatures will be pretty warm out west through midweek as highs look to persist around 95 degrees. The coast will be slightly cooler with highs in the upper 80s tomorrow with low 90s Wednesday. && .LONG TERM... (Wednesday through next Sunday) Issued at 605 PM CDT Mon Sep 9 2024 As the storm continues to track out of the area, expect upper level ridging to build in as we head into the weekend. There will be a low chance for showers and thunderstorms this weekend with the onset of peak heating and the arrival of the sea breeze each day. Temperatures will return to our typical highs around 100 out west with 90s elsewhere. && .AVIATION... (00Z TAFS) Issued at 632 PM CDT Mon Sep 9 2024 VFR conditions are expected to continue through tonight with MVFR ceilings developing tomorrow morning around 14/15z across the eastern sites as Tropical Storm Francine approaches the region. Rain bands from the tropical storm could begin affecting TAF sites by tomorrow morning. Gusty winds can be expected in and around thunderstorms with periods of heavy rain possible. Confidence is low at this time with the development and coverage of thunderstorms depending on the actual track of Tropical Storm Francine. && .MARINE... Issued at 605 PM CDT Mon Sep 9 2024 Strong northeasterly flow will persist around 20-25 knots. A Tropical Storm Watch is now in effect for the bays and nearshore waters through Wednesday morning. The Tropical Storm Watch that was previously in effect for the offshore waters has been upgraded to a Tropical Storm Warning. Elevated winds up to 35 knots and seas 8 to 13 feet are possible Tuesday into early Wednesday with gusts up to 45 knots. There is a medium to high chance of showers and thunderstorms expected through the remainder of the week. Mariners are urged to monitor the forecast and take necessary precautions. && .PRELIMINARY POINT TEMPS/POPS... Corpus Christi 83 74 85 74 / 20 40 60 50 Victoria 87 71 87 72 / 10 10 50 40 Laredo 89 73 94 73 / 0 0 20 10 Alice 85 73 89 73 / 10 20 40 30 Rockport 86 74 87 75 / 20 40 70 60 Cotulla 91 71 95 73 / 0 0 10 10 Kingsville 84 73 86 74 / 20 30 60 40 Navy Corpus 83 76 84 76 / 30 60 70 70 && .CRP WATCHES/WARNINGS/ADVISORIES... TX...Tropical Storm Watch for TXZ245-342>347-442-443-447. Coastal Flood Watch through Thursday afternoon for TXZ245- 342>347-442-443-447. High Rip Current Risk through Thursday afternoon for TXZ345-442- 443-447. GM...Tropical Storm Watch for GMZ231-232-236-237-250-255. Tropical Storm Warning for GMZ250-255-270-275. && $$ SHORT TERM...NP LONG TERM....NP AVIATION...JCP/84