FNUS75 KBYZ 231925
FWSBYZ

Spot Forecast for Windmill...DNRC County Assist Team
National Weather Service Billings MT
125 PM MDT Sun Aug 23 2026

Forecast is based on forecast start time of 0600 MDT on August 24. 
If conditions become unrepresentative...contact the National Weather
Service.

Please contact our office if you have questions
or concerns with this forecast.

.DISCUSSION...

Scattered showers and thunderstorms are expected this afternoon 
and evening with the greatest threat between 1400 and 2000 MDT. 
Lightning, wind gusts up over 60 mph, and isolated hail are all 
possible with these storms.

Monday will see much quieter weather. Mostly sunny skies are expected
through the day with breezy westerly winds up to 20 mph. Although
the RH values will dip below 20 percent during the day Monday, RH
recoveries tonight and Monday night will be moderate to good. 
Winds will start to taper off after sunset Monday. WMR

.MONDAY...

Sky/weather.........Mostly sunny.
CWR.................0 percent. 
Chance of lightning.0 percent. 
Max temperature.....83-87. 
Min humidity........15-20 percent. 
Wind (20 ft)........ 
 Slope/valley.......Northwest winds 10 to 15 mph. Gusts up to 20 mph 
                    possible in the afternoon. 
 Ridgetop...........West-northwest winds around 10 mph in the morning 
                    increasing to to 20 mph in the afternoon. 
Mixing height.......Increasing to 9400 ft AGL in the afternoon. 
Transport winds.....Northwest around 20 mph. 

.MONDAY NIGHT...

Sky/weather.........Mostly cloudy.
CWR.................0 percent. 
Chance of lightning.0 percent. 
Min temperature.....54-57. 
Max humidity........62-67 percent. 
Wind (20 ft)........ 
 Slope/valley.......West winds 5 to 10 mph in the evening becoming 
                    light. 
 Ridgetop...........West around 15 mph in the evening, gradually 
                    decreasing to 5 to 10 mph overnight. 
Mixing height.......Decreasing to 400 ft AGL overnight. 
Transport winds.....West around 10 mph. 

$$
Forecaster...Mckeown-Robbie/Palmquist
Requested by...Tom Kohley
Type of request...WILDFIRE
.TAG 2620192.2/BYZ
.DELDT 08/23/26
.FormatterVersion 2.0.0
.EMAIL tom_kohley@firenet.gov