767
FNUS76 KMFR 210149
FWSMFR

Spot Forecast for Round Oak 19-1...BLM MED
National Weather Service MEDFORD OR
649 PM PDT Mon May 20 2024

Forecast is based on ignition time of 0500 PDT on May 21.
If conditions become unrepresentative...contact the National Weather
Service.

.DISCUSSION...Weak high pressure is in place on Tuesday with
dry and slightly warmer weather. Tuesday afternoon through early
Wednesday, an upper low moves from western British Columbia to northern
Oregon with a chance of light showers over the area. The best
chances for light rain (50%) will be late Tuesday evening through early
Wednesday morning. Breezy to gusty west winds are expected Wednesday
afternoon.


.TUESDAY...

Sky/weather.........Sunny (10-20 percent). Chance of rain (30%) late in
                    the afternoon.
Max temperature.....Around 64.
Min humidity........37 percent.
Eye level winds.....Light and variable winds 0 to 1 mph becoming
                    west 2 to 4 mph in the afternoon.  Gusts to
                    8 mph in the late afternoon.
Wind (20 ft)........Light and variable winds 1 to 3 mph becoming
                    west 5 to 8 mph in the afternoon. Gusts to
                    15 mph in the late afternoon.
Mixing height.......increasing to 5400 ft AGL.
Transport winds.....Northwest 2-5 mph becoming northwest 10 mph
                     in the afternoon.
CWR.................0 percent.

.TUESDAY NIGHT...

Sky/weather.........Mostly cloudy (70-80 percent). Chance of rain
                    (50%) through the night.
Min temperature.....Around 42.
Max humidity........90 percent.
Eye level winds.....Northwest winds 2 to 4 mph with gusts to around
                    9 mph in the evening becoming light and
                    variable 0 to 1 mph after sunset.
Wind (20 ft)........Northwest winds 5 to 8 mph with gusts to around
                    16 mph in the evening becoming light and
                    variable 1 to 3 mph after sunset.
Mixing height.......700 ft AGL.
Transport winds.....Northwest 12 mph, lowering to west-northwest
                      7 mph late in the evening.
CWR.................14 percent.

.WEDNESDAY...

Sky/weather.........Mostly cloudy (75-85 percent) with a slight
                    chance of rain (20%) then becoming
                    mostly sunny (20-30 percent).
Max temperature.....Around 54.
Min humidity........42 percent.
Eye level winds.....West winds 1 to 3 mph increasing to west-northwest
                     3 to 6 mph in the afternoon. Gusts up to 12 mph in
                     the afternoon.
Wind (20 ft)........West winds 3 to 6 mph increasing to 6 to 12 mph
                     in the afternoon. Gusts up to 20 mph in
                     the afternoon.
Mixing height.......5700 ft AGL.
Transport winds.....Northwest 8-10 mph increasing to 15-18 mph in
                     the afternoon.
CWR.................7 percent.

$$
Forecaster...CLARSTROM
Requested by...Leo Engleson
Type of request...PRESCRIBED
.TAG 2414408.2/MFR
.DELDT 05/21/24
.FormatterVersion 2.0.0
.EMAIL lengleso@blm.gov