Tue May 21 05:02:42 EDT 2024

Southeastern Humboldt County and northern Lander County-
202 AM PDT Tue May 21 2024

.DISCUSSION...Mostly sunny and a little warmer today. Clouds increase
this evening ahead of a cold front that will bring light rain to the
far northeastern portion of the zone tonight into Wednesday. Gusty 
westerly winds Wednesday afternoon and early evening.

.TODAY...
* Sky/weather........Mostly sunny. 
* Max Temperature.... 
*   Valleys..........60-65. 
*   Mid slope........52-62. 
*   24 hr trend......6 degrees warmer. 
* Min humidity....... 
*   Valleys..........12-17%. 
*   Mid slope........15-20%. 
*   24 hr trend......3% drier. 
* 20-foot winds...... 
*   Valleys..........Upslope/up valley winds 4 to 8 mph. 
*   Ridge top........North 10 to 15 mph. 
* Haines Index.......3. 
* LAL................1. 
* Mixing Height......10000 ft agl. 
* Transport winds....North 10 to 15 mph. 
* Chc Wetting Rain...0%. 

.TONIGHT...
* Sky/weather........Mostly clear then becoming mostly cloudy. 
                     Isolated showers after midnight. 
* Min Temperature.... 
*   Valleys..........36-46. 
*   Mid slope........43-53. 
*   24 hr trend......8 degrees warmer. 
* Max humidity....... 
*   Valleys..........36-46%. 
*   Mid slope........21-31%. 
*   24 hr trend......28% drier. 
* 20-foot winds...... 
*   Valleys..........Downslope/down valley winds 2 to 5 mph. 
*   Ridge top........West 6 to 12 mph shifting to the southwest 15 to 
                     20 mph after midnight. 
* Haines Index.......4. 
* LAL................1. 
* Chc Wetting Rain...0%. 

.WEDNESDAY...
* Sky/weather........Mostly sunny with isolated showers in the morning. 
* Max Temperature.... 
*   Valleys..........65-70. 
*   Mid slope........59-69. 
*   24 hr trend......6 degrees warmer. 
* Min humidity....... 
*   Valleys..........16-22%. 
*   Mid slope........18-26%. 
*   24 hr trend......6% wetter. 
* 20-foot winds...... 
*   Valleys..........Breezy. Upslope/up valley winds 4 to 8 mph 
                     becoming west 15 to 25 mph with gusts to 40 
                     mph in the afternoon. 
*   Ridge top........West 15 to 25 mph increasing to 25 to 30 mph in 
                     the afternoon. 
* Haines Index.......3. 
* LAL................1. 
* Mixing Height......11000 ft agl. 
* Transport winds....Southwest 10 to 15 mph increasing to west 25 
                     to 35 mph in the afternoon. 
* Chc Wetting Rain...0%. 


.Extended...
.WEDNESDAY NIGHT...Partly cloudy. Lows 35-40. Northwest winds
15 to 20 mph. 
.THURSDAY...Mostly sunny. Highs 56-66. Upslope/up valley winds
4 to 8 mph. 
.FRIDAY...Mostly clear. Lows 36-41. Highs 64-74. 
.SATURDAY...Partly cloudy. Slight chance of showers. Lows 42-47.
Highs 65-75. 
.SUNDAY...Mostly clear. Lows 38-43. Highs 64-74. 
.MEMORIAL DAY...Mostly clear. Lows 41-46. Highs 73-83.