Mon May 20 15:37:21 EDT 2024

Northwest Deserts/Northwest Plateau-
1237 PM MST Mon May 20 2024

.TONIGHT...
* Sky/Weather.........Partly cloudy. Isolated showers and 
  thunderstorms in the evening. 
* Min temperature: 
*     3000 feet.......51-56. 
*     6000 feet.......35-40. 
*     24 hr trend.....On average down 6 degrees. 
* Max humidity: 
*     3000 feet.......34-39 percent. 
*     6000 feet.......50-55 percent. 
*     24 hr trend.....On average up 15 percent. 
* Wind (slope/valley=20 ft, 10 min avg): 
*     Slope/valley....Southwest winds 10 to 15 mph with gusts to around 
      30 mph shifting to the north after midnight. 
*     Upper slopes....Southwest winds 10 to 15 mph with gusts to around 
      30 mph shifting to the northwest after midnight. 
*     10000 ft msl....Southwest 15 to 25 mph. 
* CWR (>= 0.10 in)....0 percent. 
* LAL.................2 decreasing to 1 after midnight. 
* Haines Index........5. 

.TUESDAY...
* Sky/Weather.........Sunny. 
* Max temperature: 
*     3000 feet.......85-90. 
*     6000 feet.......66-71. 
*     24 hr trend.....Little change. 
* Min humidity: 
*     3000 feet.......8-11 percent. 
*     6000 feet.......12-15 percent. 
*     24 hr trend.....Little change. 
* Wind (slope/valley=20 ft, 10 min avg): 
*     Slope/valley....Northwest winds 10 to 15 mph with gusts to around 
      25 mph. 
*     Upper slopes....Northwest winds 10 to 15 mph. 
*     10000 ft msl....Northwest 10 to 15 mph. 
* CWR (>= 0.10 in)....0 percent. 
* LAL.................1. 
* Haines Index........5. 
* Mixing height.......10500 ft agl. 
* Transport winds.....Light winds. 
* Ventilation.........Very good. 

.TUESDAY NIGHT...
* Sky/Weather.........Mostly clear. 
* Min temperature: 
*     3000 feet.......50-55. 
*     6000 feet.......34-39. 
*     24 hr trend.....On average down 3 degrees. 
* Max humidity: 
*     3000 feet.......19-24 percent. 
*     6000 feet.......24-29 percent. 
*     24 hr trend.....On average down 20 percent. 
* Wind (slope/valley=20 ft, 10 min avg): 
*     Slope/valley....North winds around 10 mph shifting to the east up 
      to 10 mph after midnight. Gusts up to 25 mph. 
*     Upper slopes....North winds 5 to 10 mph shifting to the east 
      after midnight. Gusts up to 25 mph. 
*     10000 ft msl....Northwest around 10 mph. 
* CWR (>= 0.10 in)....0 percent. 
* LAL.................1. 
* Haines Index........5. 

.WEDNESDAY...
* Sky/Weather.........Sunny. 
* Max temperature: 
*     3000 feet.......89-94. 
*     6000 feet.......71-76. 
*     24 hr trend.....On average up 3 degrees. 
* Min humidity: 
*     3000 feet.......6-9 percent. 
*     6000 feet.......9-12 percent. 
*     24 hr trend.....On average down 2 percent. 
* Wind (slope/valley=20 ft, 10 min avg): 
*     Slope/valley....Southeast winds 5 to 10 mph shifting to the 
      southwest in the afternoon. Gusts up to 30 mph. 
*     Upper slopes....Southeast winds 5 to 10 mph shifting to the 
      southwest in the afternoon. Gusts up to 30 mph. 
*     10000 ft msl....Southwest 10 to 15 mph. 
* CWR (>= 0.10 in)....0 percent. 
* LAL.................1. 
* Haines Index........5. 
* Mixing height.......11200 ft agl. 
* Transport winds.....South around 10 knots. 
* Ventilation.........Excellent. 

.EXTENDED...
.THURSDAY...Clear. Lows in the 50s. Highs in the lower to mid
80s. Southwest winds 10 to 15 mph. 
.FRIDAY...Mostly clear. Lows in the 50s. Highs in the upper 70s
to mid 80s. Southwest winds 10 to 15 mph. 
.SATURDAY...Mostly clear. Lows in the 50s. Highs in the upper 70s
to lower 80s. Southwest winds 10 to 15 mph.