859
FNUS75 KGGW 280431
FWSGGW

Spot Forecast for DORITO FIRE...WINNETT FIRE
National Weather Service Glasgow MT
1031 PM MDT Fri Jun 27 2025

Forecast is based on forecast start time of 2100 MDT on June 27.
If conditions become unrepresentative...contact the National Weather
Service at (406) 228-9622.

.DISCUSSION...
A departing trough will continue to bring an opportunity for rain
showers and thunderstorms tonight. On Saturday, northwest winds
will pick up and relative humidity values will drop into the low
to middle 20s as dry weather takes hold.


.REST OF TONIGHT...

Sky/weather.........Mostly cloudy (65-75 percent). A chance of
                    showers and thunderstorms overnight.
CWR.................15 percent.
Chance of thunder...26 percent.
Min temperature.....Around 58.
Max humidity........77 percent.
Wind (20 ft)........Light winds becoming northwest 6 to 11 mph
                    overnight.
Mixing height.......400 ft AGL.
Transport winds.....Northwest 7 to 16 mph increasing to 15 to 17
                    mph after 3 am.

TIME (MDT)      9PM 10P 11P MID 1AM 2AM 3AM 4AM 5AM
Sky (%).........86  69  72  71  58  59  62  66  62
Weather cov.....CHC CHC CHC SCH SCH SCH
Weather type....RW  RW  RW  RW  RW  RW
Tstm cov........CHC CHC CHC
CWR.............20  20  20  10  10  10  10  10  10
Chc of thdr (%).30  30  30  10  10  10  0   0   0
Temp............70  67  65  64  62  62  60  60  59
RH..............65  70  77  77  77  77  77  76  75
20 FT wind dir..N   W   W   W   NW  NW  NW  NW  NW
20 FT wind spd..1   2   3   4   6   8   10  11  7
20 FT wind gust.2       4   5   7   11  14  17  10
Mix hgt (kft)...0.4 0.4 0.4 0.4 0.4 0.4 0.5 0.5 0.5
Transp wind dir.NW  NW  W   W   NW  NW  NW  NW  NW
Transp wind spd.7   9   7   10  13  16  17  15  16

.SATURDAY...

Sky/weather.........Partly sunny (50-60 percent) with a slight chance
                    of rain showers in the morning. Then becoming
                    mostly sunny (20-30 percent).
CWR.................2 percent.
Chance of thunder...3 percent.
Max temperature.....Around 79.
Min humidity........29 percent.
Wind (20 ft)........Northwest winds 10 to 17 mph. Gusts up to 26 mph
                    in the late morning and afternoon.
Mixing height.......8800 ft AGL.
Transport winds.....West 17 to 21 mph.

TIME (MDT)      6AM 7AM 8AM 9AM 10A 11A 12P 1PM 2PM 3PM 4PM 5PM
Sky (%).........67  56  58  45  41  25  19  24  21  34  33  30
Weather cov.....
Weather type....
Tstm cov........
CWR.............0   0   0   0   0   0   0   0   0   0   0   0
Chc of thdr (%).0   0   0   0   0   0   0   0   0   0   0   0
Temp............59  61  62  66  70  73  75  77  77  77  78  77
RH..............72  67  61  52  44  39  34  32  31  30  29  30
20 FT wind dir..W   W   NW  NW  W   W   NW  NW  NW  NW  NW  NW
20 FT wind spd..6   6   9   11  11  12  12  11  12  12  12  10
20 FT wind gust.        13  17  17  18  18  17  18  18  18  14
Mix hgt (kft)...0.4 0.7 1.3 2.5 4.1 5.5 6.6 7.5 8.1 8.8 8.1 7.4
Transp wind dir.NW  NW  W   W   NW  W   W   W   W   W   W   W
Transp wind spd.16  17  18  17  18  16  17  18  18  20  20  17

$$
Forecaster...STOINSKI
Requested by...CHIEF RAY ROWTON
Type of request...WILDFIRE
.TAG 2516821.0/GGW
.DELDT 06/27/25
.FormatterVersion 2.0.0
.EMAIL lnaccarato@ci.lewistown.mt.us