FXUS65 KGGW 130834
AFDGGW

Area Forecast Discussion
National Weather Service Glasgow MT
234 AM MDT Sun Oct 13 2024

.DISCUSSION...

KEY MESSAGES:
1) Look for warm and dry weather Monday through Wednesday with a
building upper ridge. With Temps 20 degrees above normal
Wednesday.

2) Next cold front moves in Wednesday night. Expect limited
precipitation chances, south of the Missouri River along with
gusty winds Thursday.


WEATHER PATTERN OVERVIEW:
First subfreezing temperatures are expected for parts of the area
this morning. Temperatures will become seasonal Today but quickly
warm into Wednesday with temperatures nearly 15 to 20 degrees
above normal as a high pressure ridge moves across the area.

Upper trough and cold front move into the area Wednesday night and
Thursday. NBM has a 20-40 percent chance of measurable
precipitation Wednesday night into Thursday night, mainly south
of the Missouri River. Precipitation amounts look to be only a
couple hundredths or less than a wetting rain.


FORECAST CONFIDENCE & DEVIATIONS:
COnfidence through Wednesday is high, drops off to medium
Wednesday night into Friday night, and then low for the weekend
where ensembles begin fighting over a sub-synoptic trough or ridge
across the area. GAH


&&

.AVIATION...

LAST UPDATED: 0730Z

FLIGHT CATEGORY RANGE: VFR

DISCUSSION: High pressure in the region will keep things dry over
the next few days. Only a few passing mid to high level clouds
expected.

WINDS: Light and variable this morning. E-SE at 10kts this
afternoon through tonight.

-Bernhart/GAH


&&

.GGW WATCHES/WARNINGS/ADVISORIES...
None.


&&

$$

weather.gov/glasgow