Spot Forecast
Issued by NWS Tucson, AZ
Issued by NWS Tucson, AZ
497 FNUS75 KTWC 290144 FWSTWC Spot Forecast for JOHN LONG...TDIC National Weather Service Tucson AZ 644 PM MST Sun Apr 28 2024 Forecast is based on forecast start time of 1900 MST on April 28. .DISCUSSION...A dry weather pattern will continue at the fire site for the next several days. Winds will subside this evening, becoming easterly and light after 2200 through the overnight hours with moderate RH recovery overnight. Warmer temperatures on Monday with winds slightly less than occurred Sunday with gusts to around 15 mph. Winds will become a bit gustier on Tuesday as a weather system passes to our north. .TONIGHT... Sky/weather.........Clear. Chance of pcpn......0 percent. LAL.................1. Min temperature.....45-48 degrees. Max humidity........41-44 percent. 20-foot winds.......Northwest winds 5 to 10 mph shifting to the east 3 to 7 mph after 2200 through the overnight hours. Haines Index........2 or very low potential for large plume dominated fire growth. Mixing height.......3300 ft AGL decreasing to 100 ft AGL early in the evening. Transport winds.....Northwest around 9 knots shifting to the southeast around 5 knots overnight. .MONDAY... Sky/weather.........Sunny. Chance of pcpn......0 percent. LAL.................1. Max temperature.....81-84 degrees. Min humidity........8-11 percent. 20-foot winds.......Southwest winds 5 to 10 mph. Afternoon gusts to around 15 mph. Haines Index........4 or low potential for large plume dominated fire growth. Mixing height.......2000 ft AGL increasing to 9100 ft AGL. Transport winds.....Southwest 4 to 11 knots. .MONDAY NIGHT... Sky/weather.........Mostly clear. Chance of pcpn......0 percent. LAL.................1. Min temperature.....49-52 degrees. Max humidity........32-35 percent. 20-foot winds.......Southwest winds 5 to 10 mph shifting to the southeast 3 to 7 mph overnight. Haines Index........4 or low potential for large plume dominated fire growth. Mixing height.......6100 ft AGL decreasing to 100 ft AGL. Transport winds.....Southwest around 7 knots shifting to the southeast around 5 knots overnight. .TUESDAY... Sky/weather.........Sunny. Chance of pcpn......0 percent. LAL.................1. Max temperature.....84-87 degrees. Min humidity........7-10 percent. 20-foot winds.......South to southwest winds 8 to 13 mph. Gusts up to 25 mph in the afternoon. Haines Index........4 or low potential for large plume dominated fire growth. Mixing height.......1500 ft AGL increasing to 10300 ft AGL. Transport winds.....Southwest 8 to 14 knots. $$ Forecaster...LADER Requested by...RUSSO Type of request...WILDFIRE .TAG 2412664.0/TWC .DELDT 04/28/24 .FormatterVersion 2.0.0 .EMAIL AZTDC@FIRENET.GOV Visit us on Facebook...Twitter...YouTube...and at weather.gov/Tucson