Spot Forecast
Issued by NWS Jacksonville, FL
Issued by NWS Jacksonville, FL
616 FNUS72 KJAX 050510 AAA FWSJAX Spot Forecast for Clay County Pro Rodeo...UPDATED National Weather Service Jacksonville FL 110 AM EDT Sat Sep 5 2026 Forecast is based on forecast start time of 0500 EDT on September 05. If conditions become unrepresentative, contact the National Weather Service. Please contact our office at (904) 741-4370 if you have questions or concerns with this forecast. .DISCUSSION...Partly cloudy with highs around 90 by early afternoon and peak heat index around 103 deg. Shower and thunderstorm chances increase after 12 pm and peak between 2-5 pm near the event site. Rain chances decrease after 6 pm this evening. Sunday, mostly sunny in the morning and hotter. Highs in the lower 90s with peak heat index 105-108 deg. Thunderstorm chances increase after 2 pm and continue into the evening. West to southwest winds prevail each day 5-10 mph with gusts up to 15 mph. Thunderstorm hazards include lightning, gusty winds & locally heavy rainfall. .TODAY... TIME (EDT) 6AM 7AM 8AM 9AM 10A 11A 12P 1PM 2PM 3PM 4PM 5PM Sky (%).........59 56 44 42 48 54 65 69 71 73 71 74 Weather cov..... SCH CHC CHC CHC LKY LKY LKY CHC Weather type.... RW RW RW RW RW RW RW RW Tstm cov........ CHC CHC CHC LKY LKY LKY CHC Chc of pcpn (%).0 0 10 10 20 30 50 50 60 60 60 40 Chc of thdr (%).0 0 10 10 10 30 30 30 60 60 60 40 Temp............75 74 76 78 82 85 87 88 89 89 89 90 RH..............97 100 97 97 91 82 77 75 70 70 68 64 Heat index (F)..75 74 76 78 92 98 101 103 103 103 102 102 Surface wnd dir.S SW SW SW SW W W W W W SW SW Surface wnd spd.3 3 3 3 5 6 6 6 7 7 7 7 Surface wnd gst.7 7 7 7 8 9 9 10 12 12 12 12 Transp wind dir.SW SW SW SW W W W W W W W W Transp wind spd.6 6 6 7 8 8 9 8 8 8 8 8 .TONIGHT... TIME (EDT) 6PM 7PM 8PM 9PM 10P 11P MID 1AM 2AM 3AM 4AM 5AM Sky (%).........79 55 67 47 37 46 37 24 50 40 35 39 Weather cov.....CHC CHC SCH Weather type....RW RW RW Tstm cov........CHC CHC SCH Chc of pcpn (%).30 30 20 10 10 0 0 0 0 0 0 10 Chc of thdr (%).30 30 10 10 10 0 0 0 0 0 0 0 Temp............87 86 84 80 79 78 78 77 77 76 76 76 RH..............70 75 77 88 91 94 94 97 97 97 97 97 Heat index (F)..98 97 93 86 79 78 78 77 77 76 76 76 Surface wnd dir.SW SW SW SW SW SW SW SW SW W W W Surface wnd spd.6 5 5 5 5 5 5 5 5 5 5 5 Surface wnd gst.10 8 8 8 8 9 9 9 9 9 9 9 Transp wind dir.SW SW SW SW SW SW SW SW W W W W Transp wind spd.8 8 8 8 8 8 8 8 8 8 8 8 .SUNDAY... TIME (EDT) 6AM 7AM 8AM 9AM 10A 11A 12P 1PM 2PM 3PM 4PM 5PM Sky (%).........40 50 42 48 45 30 39 39 57 78 73 75 Weather cov..... SCH CHC LKY LKY LKY Weather type.... RW RW RW RW RW Tstm cov........ SCH CHC LKY LKY LKY Chc of pcpn (%).0 0 10 10 0 10 0 20 40 70 60 60 Chc of thdr (%).0 0 10 10 0 10 0 20 40 60 60 60 Temp............75 75 77 81 85 89 92 94 94 94 93 90 RH..............100 100 94 85 77 70 62 58 56 56 58 64 Heat index (F)..75 75 77 87 96 103 106 109 107 107 106 102 Surface wnd dir.W W W W W W W W W W W W Surface wnd spd.5 5 6 6 7 8 8 8 8 8 7 7 Surface wnd gst.10 9 10 10 12 12 13 13 13 14 13 13 Transp wind dir.W W W W W W W W W W W W Transp wind spd.7 7 7 8 8 9 9 9 9 9 9 8 $$ Forecaster...Enyedi Requested by...Zach Cox Type of request...OTHER .TAG 2620812.2/JAX .DELDT 09/05/26 .FormatterVersion 2.0.0 .EMAIL zcox@claysheriff.com