925
FXUS65 KGGW 121832
AFDGGW
AREA FORECAST DISCUSSION
NATIONAL WEATHER SERVICE GLASGOW MT
1232 PM MDT MON OCT 12 2026
KEY MESSAGES
- PRECIPITATION IS EXPECTED TO END LATER THIS AFTERNOON.
- MODERATED TEMPERATURES THE NEXT FEW DAYS WILL MOST LIKELY BE
REPLACED BY A RIDGE LATE THIS WEEK.
DISCUSSION
AN UPPER-LEVEL LOW WILL SLOWLY WIND DOWN AND BE REPLACED BY A
RIDGE THIS WEEK. THERE ARE A FEW SCATTERED RAIN AND SHOWERS
ACROSS THE AREA THAT WILL BE REDUCED BY 4 PM TODAY, AND SOME MIST
AND LOW CLOUDS ARE EXPECTED TO REMAIN IN PLACE THROUGH TOMORROW
MORNING.
ACCORDING TO THE GFS AND ECMWF ENSEMBLES, TEMPERATURES ARE
EXPECTED TO CLIMB ABOVE AVERAGE BY THE END OF THE WEEK INTO THE
WEEKEND. LITTLE TO NO PRECIPITATION IS EXPECTED THIS WEEK.
FORECAST CONFIDENCE & DEVIATIONS:
THERE IS HIGH CONFIDENCE OF PRECIPITATION ENDING AREAWIDE BY 4 PM,
AND A RIDGE STARTING TO BUILD IN TOMORROW.
AVIATION
LAST UPDATED: 1830Z
FLIGHT CAT RANGE: IFR AND MARGINAL LIFR CONDITIONS THROUGH THE MID
AFTERNOON TOMORROW.
DISCUSSION: THERE IS MODERATE TO HIGH (50 TO 80 PERCENT)
CONFIDENCE PRECIPITATION WILL END BY 22Z, AND THAT IFR CONDITIONS
WILL PERSIST THROUGH 20Z TOMORROW. THERE IS LOW CONFIDENCE OF
CONSISTENT LIFR CONDITIONS OCCURRING IN THAT TIME. THERE IS
MODERATE CONFIDENCE OF PATCHY FOG OCCURRING THROUGHOUT THE TAF
CYCLE.
WINDS: NORTH NORTHEAST AT 8 TO 13 KNOTS, BECOMING LIGHT AND
VARIABLE AFTER 01Z, BECOMING WEST NORTHWEST AT 8 TO 13 KNOTS
AFTER 18Z.
GGW WATCHES/WARNINGS/ADVISORIES
NONE.
WEATHER.GOV/GLASGOW
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