419 
FNUS75 KBYZ 042008
FWSBYZ

Spot Forecast for Tullock...DNRC
National Weather Service Billings MT
208 PM MDT Mon Aug 4 2025

Forecast is based on forecast start time of 1400 MDT on August 04. 
If conditions become unrepresentative...contact the National Weather
Service.

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

.DISCUSSION...

The main concern for today will be strong to severe scattered showers and
thunderstorms. Gusty and erratic winds up to 50-65 mph as well as heavy 
rain will be possible with the thunderstorms that move through. The most 
likely start time on these will be around 1700-1800 MDT until around 
midnight. Showers and thunderstorms have about a 20% chance of continung 
past midnight through the early morning hours. 

.REST OF TODAY...

Sky/weather.........Mostly sunny. Slight chance of showers and 
                    thunderstorms. Some thunderstorms may be 
                    severe. 
CWR.................10 percent. 
Chance of lightning.17 percent. 
Max temperature.....90-94. 
Min humidity........26-31 percent. 
Wind (20 ft)........ 
 Slope/valley.......Southeast winds 5 to 8 mph. Gusts up to 25 mph in
				    the evening. Gusty and erratic winds expected near 
					thunderstorms. 
 Ridgetop...........South around 15 to 20 mph. 
Mixing height.......Increasing to 11400 ft AGL in the afternoon. 
Transport winds.....South around 12 mph. 

.TONIGHT...

Sky/weather.........Mostly cloudy then becoming partly cloudy. 
                    Chance of showers and thunderstorms in the 
                    evening, then slight chance of showers 
                    overnight. Some thunderstorms may be severe. 
CWR.................25 percent. 
Chance of lightning.34 percent. 
Min temperature.....58-62. 
Max humidity........79-83 percent. 
Wind (20 ft)........ 
 Slope/valley.......East 7 to 10 mph. Gusts up to 25 mph in the evening. 
					Gusty and erratic winds expected near thunderstorms. 
 Ridgetop...........Southeast around 25 to 30 mph. 
Mixing height.......Decreasing to 400 ft AGL overnight. 
Transport winds.....East around 16 mph. 

$$
Forecaster...Stetzer
Requested by...ECK
Type of request...WILDFIRE
.TAG 2519221.0/BYZ
.DELDT 08/04/25
.FormatterVersion 2.0.0
.EMAIL mtbdc@firenet.gov