Area Forecast Discussion
Issued by NWS Mobile, AL
Issued by NWS Mobile, AL
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513 FXUS64 KMOB 030031 AFDMOB Area Forecast Discussion National Weather Service Mobile AL 631 PM CST Mon Mar 2 2026 ...New AVIATION... .KEY MESSAGES... Issued at 609 PM CST Mon Mar 2 2026 - Well above normal temperatures will continue through the week. - Fog development is possible each night this week, especially the middle to latter part of the week. Fog could become dense in spots. && .DISCUSSION... Issued at 1146 AM CST Mon Mar 2 2026 Now through Monday... An upper level ridge builds north over the eastern Conus into mid week, then shifts east, becoming an upper high centered over the northern Caribbean by the end of the coming weekend. A surface ridge builds west over the Southeast into midweek in response, bringing a more organized onshore flow to the northern Gulf coast. Strongest onshore flow is indicated to be over the Lower Mississippi River Valley. Deep layer moisture return is indicated to be limited over the western half of the Southeast until the upper ridge shifts east of the Eastern Seaboard. Even then, deep layer precipitable h20 values generally remain in the 1.1"-1.3" in most of the guidance through mid week. Models soundings show good moisture return below 10k`, so nightly fog development is expected through the week, especially west of the Alabama River into mid week. Will need to monitor for dense fog developing, with the stronger low level flow leading to a struggle between stratus or fog development. Guidance is indicating the influx of deep moisture shifting eastward from the Lower Mississippi River Valley in the latter half of the week, bringing rain back to mainly western and northwestern half of the forecast area, and isolated to scattered showers and thunderstorms for the weekend. Subsidence from the upper ridge will bring temperatures well above seasonal norms. Highs in the low to mid 80s,upper 70s along the coast, are expected through the coming weekend. Low temperatures in the mid 50s to near 60 tonight rise into the mid to upper 60s for the weekend. Persistent onshore flow increasing onshore swell will be counter balanced by a decreasing tidal cycle through mid week, keeping the risk of dangerous Rip Currents at a Low to Moderate level this week. As the tidal cycle begins to increase at the end of the week though the weekend, the risk of Rip Currents rises to Moderate to High in response. /16 && .AVIATION... (00Z TAFS) Issued at 609 PM CST Mon Mar 2 2026 VFR conditions are currently in place at issuance time. Over the next few hours, IFR or lower ceilings should begin to develop across the area and will linger in place through the overnight hours. Patchy fog should also begin to develop across much of the area late this evening and into the overnight hours. Greatest coverage looks to be over southwest Alabama and southeast Mississippi and some of this fog could become dense in spots. Fog should dissipate a little after sunrise Tuesday morning and ceilings should gradually lift through the late morning hours. VFR conditions are expected to return by Tuesday afternoon. Light southeasterly flow tonight will increase to around 10-15 knots by Tuesday afternoon. /96 && .MARINE... Issued at 1146 AM CST Mon Mar 2 2026 A surface ridge building west over the Southeast will bring a general light to moderate southeast to south flow to area waters through the week into the weekend. /16 && .PRELIMINARY POINT TEMPS/POPS... Mobile 59 78 57 80 / 0 0 0 0 Pensacola 59 72 58 75 / 0 0 0 0 Destin 58 72 59 73 / 0 0 0 0 Evergreen 52 81 53 83 / 0 0 0 0 Waynesboro 57 80 58 82 / 0 0 0 0 Camden 55 80 55 82 / 0 0 0 0 Crestview 52 80 52 82 / 0 0 0 0 && .MOB WATCHES/WARNINGS/ADVISORIES... AL...None. FL...None. MS...None. GM...None. && $$