Spot Forecast
Issued by NWS Flagstaff, AZ
Issued by NWS Flagstaff, AZ
925 FNUS75 KFGZ 070052 FWSFGZ Spot Forecast for Black Mesa...AZ-PHD National Weather Service Flagstaff AZ 552 PM MST Sat Jul 6 2024 Forecast is based on forecast start time of 1800 MST on July 06. If conditions become unrepresentative, contact the National Weather Service in Flagstaff, AZ ...EXCESSIVE HEAT WARNING IN EFFECT UNTIL 8 PM MST TUESDAY... .DISCUSSION...For tonight, expect clear skies and poor humidity recoveries, with humidity struggling to exceed 30%. On Sunday, south to southwest wind speeds will increase after the inversion lifts around 0900. Otherwise, temperatures will climb into the triple-digits with afternoon humidity dipping below 15%. Hot and very dry conditions continue on Monday. .TONIGHT... Sky/weather.........Clear. Chance of pcpn......0 percent. Min temperature.....74-78. Max humidity........29-33 percent. Wind (20 ft)........South-southwest 8-14 mph with gusts 18-24 mph until 1900. After 1900, southeast 5-10 mph, becoming downslope/down-valley 4-8 mph after midnight. LAL.................1. Haines Index........5 or moderate potential for large plume dominated fire growth. Min Vent Rate.......Poor. Clearing Index......2. Mixing height.......100 ft AGL. Transport winds.....South around 10 knots shifting to the east overnight. .SUNDAY... Sky/weather.........Sunny. Chance of pcpn......0 percent. Max temperature.....102-106. Min humidity........10-14 percent. Wind (20 ft)........Variable 4-8 mph until 0900. After 0900, south 8-14 mph with gusts 18-24 mph, shifting to the southwest after 1400. LAL.................1. Haines Index........6 or high potential for large plume dominated fire growth. Max Vent Rate.......Excellent. Clearing Index......2393. Mixing height.......9500 ft AGL in the morning and early afternoon increasing to 12000 ft AGL late in the afternoon. Transport winds.....Southeast around 5 knots shifting to the southwest in the late morning and early afternoon, then increasing to west around 20 knots late in the afternoon. .SUNDAY NIGHT... Sky/weather.........Clear. Chance of pcpn......0 percent. Min temperature.....76-80. Max humidity........28-32 percent. Wind (20 ft)........Southwest 8-14 mph with gusts 18-24 mph until 1900. After 1900, southeast 5-10 mph, becoming downslope/down-valley 4-8 mph after midnight. LAL.................1. Haines Index........6 or high potential for large plume dominated fire growth. Min Vent Rate.......Poor. Clearing Index......3. Mixing height.......100 ft AGL. Transport winds.....Southwest 10 to 15 knots shifting to the north around 5 knots overnight. .MONDAY... Sky/weather.........Partly cloudy with a 10% chance of showers and thunderstorms. Chance of pcpn......10 percent. Max temperature.....103-107. Min humidity........8-12 percent. Wind (20 ft)........Southwest 5-10 mph with gusts 15-20 mph LAL.................1. Haines Index........6 or high potential for large plume dominated fire growth. Max Vent Rate.......Excellent. Clearing Index......1289. Mixing height.......9100 ft AGL in the morning increasing to 13100 ft AGL in the afternoon. Transport winds.....Northwest 0 to 5 knots in the late morning and early afternoon, then shifting to the west late in the afternoon. A weather forecast table for your SPOT location is linked. The information provided by this site is for planning purposes only and is not intended to substitute information provided by an official National Weather Service SPOT forecast. https://www.weather.gov/dlh/fwd?lat=34.1892&lon=-112.1295&clat=34.1892&clon=-112.1295 $$ Forecaster...RICKEY Requested by...Derrick Youngerman IC Type of request...WILDFIRE .TAG 2417541.0/FGZ .DELDT 07/06/24 .FormatterVersion 2.0.0 .EMAIL azpdc@firenet.gov