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FNUS75 KGGW 251147

FWSGGW



Spot Forecast for Irish Bottom RX...U.S. Fish and Wildlife Service

National Weather Service Glasgow MT

547 AM MDT Thu Apr 25 2024



Forecast is based on ignition time of 1100 MDT on April 25. 

If conditions become unrepresentative...contact the National Weather

Service at (406) 228-4042.



.DISCUSSION...



RH values early this morning has ranged from the 24-45% sun rises.

Afterward, northwest winds will increase to near 10 mph with RH

values decreasing into the low 20s. No expected wind shifts will

occur today. Tonight, northwest winds decrease to become light and

variable and RH values recovering to near 50%.



Friday, northwest winds in the morning will turn to more

north/northeasterly by early afternoon, at near 10 mph. At the

same time, chances for precipitation increase from the south, but

<10% chance for a wetting rain expected by the afternoon. 



.REST OF TODAY...



Sky/weather.........Mostly sunny (25-35 percent). 

CWR.................Zero. 

LAL.................1. 

Max temperature.....Around 72. 

Min humidity........20 percent. 

Wind (20 ft)........Northwest winds around 8 mph. 

Mixing height.......7800 ft AGL. 

Transport winds.....West around 18 mph. 



.TONIGHT...



Sky/weather.........Mostly clear (15-25 percent) then becoming 

                    mostly cloudy (45-55 percent). 

CWR.................Zero. 

LAL.................1. 

Min temperature.....Around 47. 

Max humidity........58 percent. 

Wind (20 ft)........Northwest winds 5 to 8 mph. 

Mixing height.......400 ft AGL. 

Transport winds.....Northwest around 10 mph. 



.FRIDAY...



Sky/weather.........Partly sunny (60-70 percent). Slight chance of 

                    rain showers in the afternoon. 

CWR.................5 percent. 

LAL.................1. 

Max temperature.....Around 66. 

Min humidity........28 percent. 

Wind (20 ft)........Northwest winds 5 to 6 mph shifting to the 

                    north 7 to 8 mph in the afternoon. 

Mixing height.......6400 ft AGL. 

Transport winds.....Northwest around 12 mph. 



$$

Forecaster...ENRIQUEZ

Requested by...Jim Forsythe

Type of request...PRESCRIBED

.TAG 2412412.0/GGW

.DELDT 04/25/24

.FormatterVersion 2.0.0

.EMAIL James_Forsythe@fws.gov