FNUS76 KMFR 062340

FWSMFR



Spot Forecast for Provolt Unit 1...BLM

National Weather Service MEDFORD OR

440 PM PDT Wed May 6 2026



Forecast is based on ignition time of 0800 PDT on May 07. 

If conditions become unrepresentative...contact the National Weather

Service.



.DISCUSSION...With high pressure in control, expect an increase in 

afternoon temps Thursday along with lower RH and a slight uptick in the 

afternoon NW breezes. A dry trough swings through Friday pushing 

temperatures slightly lower, and RH slightly higher, but north breezes 

kick in again in the afternoon. Expect slightly lower winds Saturday 

afternoon, but pm temps will rebound higher and RHs lower. Above normal 

temps continue through most of next week with relatively low PM RH, 

though RH recovery is expected to be good at night. 



.THURSDAY...



Sky/weather.........Mostly sunny. 

Chance of lightning.0 percent. 

Max temperature.....87. 

Min humidity........16-20 percent. 

Eye level winds.....Calm or variable 0-1 mph until 1100, then NW 

                    1-3 mph with gusts to 6 mph.  

Wind (20 ft)........Light and variable 1-3 mph until 1100, then NW 

                    4-9 mph with gusts to 21 mph.

Mixing height.......6500 ft AGL. 

Transport winds.....NW 5-10 mph. 

CWR.................0 percent. 



.THURSDAY NIGHT...



Sky/weather.........Partly cloudy. 

Chance of lightning.0 percent. 

Min temperature.....40-45. 

Max humidity........77 percent. 

Eye level winds.....N up to 3 mph in the evening, then becoming calm 

                    overnight.

Wind (20 ft)........N 2-5 mph with gusts to 13 mph in the evening, 

                    becoming light and variable overnight. 

Mixing height.......Lowering to 200 ft AGL. 

Transport winds.....N 5 mph becoming calm. 

CWR.................0 percent. 



.FRIDAY...



Sky/weather.........Mostly sunny. 

Chance of lightning.0 percent. 

Max temperature.....82. 

Min humidity........20-24 percent. 

Eye level winds.....Calm or variable 0-1 mph until 1100, then NW 

                    1-3 mph with gusts to 5 mph.  

Wind (20 ft)........Light and variable 1-3 mph until 1100, then NW 

                    4-9 mph with gusts to 19 mph.  

Mixing height.......7000 ft AGL. 

Transport winds.....N 5-10 mph. 

CWR.................0 percent.



$$

Forecaster...SPILDE

Requested by...Tommy Hawkins

Type of request...PRESCRIBED

.TAG 2612945.0/MFR

.DELDT 05/07/26

.FormatterVersion 2.0.0

.EMAIL tjhawkins@blm.gov