FNUS72 KTBW 150639 FWSTBW Spot Forecast for Sun N Fun...NWS National Weather Service Tampa Bay Ruskin FL 239 AM EDT Wed Apr 15 2026 Forecast is based on ignition time of 0600 EDT on April 15. If conditions become unrepresentative, contact the National Weather Service. Please contact our office at (813) 645-2323 if you have questions or concerns with this forecast. .DISCUSSION... High pressure ridging over the area will keep rain-free conditions and easterly winds less than 15 mph over the area through the week. Some critical RH values around 35 percent expected during the week, but light winds below 15 mph will preclude the need for any Red Flag Warnings. Some patchy fog expected early Thursday morning. .TODAY... Sky/weather.........Sunny (0-10 percent). Chance of pcpn......0 percent. Max temperature.....Around 86. Min humidity........35 percent. Wind (20 ft)........Light winds becoming east 6 to 9 mph in the late morning and afternoon. Mixing height.......5500 ft AGL. Transport winds.....East 7 to 12 mph. Dispersion index....5 increasing to 56. LVORI...............5. TIME (EDT) 6 AM 8 AM 10 AM NOON 2 PM 4 PM Sky (%).........1 6 1 5 6 4 Weather cov..... Weather type....NONE NONE NONE NONE NONE NONE Tstm cov........ Chc of pcpn (%).0 0 0 0 0 0 Temp............62 62 72 79 84 86 RH..............96 95 68 48 38 35 20 ft wind......E 3 E 3 E 7 E 9 E 8 E 9 20 ft wind gust.7 7 9 13 13 13 Mix hgt (ft)....400 400 3300 4200 4900 5400 Transport wind..SE 8 E 7 E 12 E 12 E 9 E 8 Dispersion idx..2 7 40 58 53 58 LVORI...........9 6 1 1 1 1 .TONIGHT... Sky/weather.........Mostly clear (5-15 percent). Patchy fog overnight. Chance of pcpn......0 percent. Min temperature.....Around 60. Max humidity........96 percent. Wind (20 ft)........East winds 5 to 10 mph. Mixing height.......400 ft AGL. Transport winds.....East 6 to 13 mph. Dispersion index....41 decreasing to 5. LVORI...............4. TIME (EDT) 6 PM 8 PM 10 PM MIDNGT 2 AM 4 AM Sky (%).........2 6 8 5 10 18 Weather cov..... PATCHY PATCHY Weather type....NONE NONE NONE NONE FOG FOG Tstm cov........ Chc of pcpn (%).0 0 0 0 0 0 Temp............85 79 73 68 65 62 RH..............37 48 62 74 85 91 20 ft wind......E 10 E 10 E 9 E 8 E 6 SE 6 20 ft wind gust.13 13 13 12 9 8 Mix hgt (ft)....4800 600 600 500 400 400 Transport wind..E 9 E 12 E 13 E 8 E 7 SE 7 Dispersion idx..41 7 4 5 3 3 LVORI...........1 2 3 4 5 6 .THURSDAY... Sky/weather.........Sunny (15-25 percent). Patchy fog in the morning. Chance of pcpn......0 percent. Max temperature.....Around 88. Min humidity........32 percent. Wind (20 ft)........Light winds becoming east 5 to 6 mph late in the morning. Mixing height.......5200 ft AGL. Transport winds.....East 3 to 7 mph. Dispersion index....8 increasing to 33. LVORI...............4. TIME (EDT) 6 AM 8 AM 10 AM NOON 2 PM 4 PM Sky (%).........15 26 17 17 20 17 Weather cov.....PATCHY PATCHY PATCHY Weather type....FOG FOG FOG NONE NONE NONE Tstm cov........ Chc of pcpn (%).0 0 0 0 0 0 Temp............61 62 71 80 85 88 RH..............95 95 69 47 37 32 20 ft wind......E 3 E 2 SE 3 E 5 E 5 E 6 20 ft wind gust.6 6 7 8 9 9 Mix hgt (ft)....400 400 2500 4000 4700 5000 Transport wind..SE 7 E 6 SE 6 E 5 E 6 E 5 Dispersion idx..3 6 12 23 34 34 LVORI...........7 6 3 2 1 1 $$ Forecaster...Wynn Requested by...NWS Type of request...PRESCRIBED .TAG 2609960.2/TBW .DELDT 04/15/26 .FormatterVersion 2.0.0 .EMAIL sr-tbw.ops@noaa.gov