FNUS76 KMFR 091209

FWSMFR



Spot Forecast for Masterson Loop...USFS

National Weather Service MEDFORD OR

509 AM PDT Fri May 9 2025



Forecast is based on ignition time of 0600 PDT on May 09. 

If conditions become unrepresentative...contact the National Weather

Service.



.DISCUSSION...Dry and warm weather will continue through Saturday. 

A pattern change will lead to much cooler and unsettled weather Sunday 

through Monday with a chance for wetting rain Sunday night into 

Monday. 



.FRIDAY...



Sky/weather.........Mostly sunny (20-30 percent). 

Chance of lightning.0 percent. 

Max temperature.....Around 81. 

Min humidity........15-20 percent. 

Eye level winds.....Southeast 1-2 mph in the morning, 

					becoming south 3-5 mph in the afternoon. 

Wind (20 ft)........Southeast 2-3 mph in the morning, 

					becoming south 7-10 mph in the afternoon. 

Mixing height.......8600 ft AGL. 

Transport winds.....South around 15 mph. 

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



.FRIDAY NIGHT...



Sky/weather.........Partly cloudy (30-40 percent). 

Chance of lightning.0 percent. 

Min temperature.....Around 52. 

Max humidity........50-55 percent. 

Eye level winds.....Southeast 1-2 mph. 

Wind (20 ft)........Southeast 2-4 mph. 

Mixing height.......1700 ft AGL. 

Transport winds.....South around 6 mph. 

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



.SATURDAY...



Sky/weather.........Sunny (20-30 percent). 

Chance of lightning.0 percent. 

Max temperature.....Around 79. 

Min humidity........Around 15 percent. 

Eye level winds.....Southeast 1-2 mph, becoming northwest in the morning, 

				    then west 3-4 mph in the afternoon. 

Wind (20 ft)........Southeast 2-4 mph, becoming northwest in the morning, 

				    then west 8-10 mph in the afternoon.  

Mixing height.......10000 ft AGL. 

Transport winds.....Southwest around 11 mph. 

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



.FORECAST DAYS 3 THROUGH 7...

.SUNDAY...

Cooler. Partly cloudy. Lows in the lower 40s. Highs in the mid

60s. Light winds. 

.MONDAY...

Cooler. Showers likely. Lows around 40. Highs in the mid 50s.

South winds around 7 mph. 

.TUESDAY...

Partly cloudy. A 40 percent chance of showers. Lows in the upper

30s. Highs in the lower 60s. Northwest winds around 5 mph. 

.WEDNESDAY...

Mostly clear. Lows in the upper 30s. Highs in the mid 60s. 

.THURSDAY...

Partly cloudy. Lows in the lower 40s. Highs around 70. 



$$

Forecaster...FIRMIN

Requested by...Philip Parashis

Type of request...PRESCRIBED

.TAG 2513042.6/MFR

.DELDT 05/09/25

.FormatterVersion 2.0.0

.EMAIL Philip.parashis@usda.gov