124
FNUS75 KTFX 021101
FWSTFX

Spot Forecast for Jericho Creek Fire...USFS
National Weather Service Great Falls MT
501 AM MDT Tue Jun 2 2026

Forecast is based on forecast start time of 0600 MDT on June 02.
If conditions become unrepresentative...contact the National Weather
Service.

.DISCUSSION...
Rain/snow showers and fog this morning, with snow levels around
7000 feet. It should be dry over the burn area on Wed, with a good
chance for showers/thunderstorms on Thu. Warm temperatures
Fri/Sat, then a bit cooler for Sun, with scattered
showers/thunderstorms over the weekend. Brusda

.TODAY...

Sky/weather.........Mostly cloudy (80-90 percent). Patchy fog early
                    in the morning. Chance of rain through the day.
CWR.................10 percent.
Chance of thunder...12 percent.
Max temperature.....50-55.
Min humidity........59-64 percent.
Wind (20 ft)........
 Slope/valley.......West winds 5 to 10 mph.
 Ridgetop...........West 10 to 15 mph.
Mixing height.......3500 ft AGL.
Transport winds.....West 10 to 15 mph.

TIME (MDT)      6AM 7AM 8AM 9AM 10A 11A 12P 1PM 2PM 3PM 4PM 5PM
Sky (%).........84  94  89  88  86  90  89  90  89  85  82  76
Weather cov.....SCH SCH SCH SCH SCH CHC CHC CHC SCH SCH CHC CHC
Weather type....RNF RNF RN  RN  RN  RN  RN  RN  RN  RN  RN  RN
Tstm cov........
CWR.............10  10  10  10  10  10  10  10  10  10  10  10
Chc of thdr (%).0   0   0   0   0   0   10  10  10  10  10  10
Temp............37  37  38  42  44  46  45  46  48  50  51  52
RH..............95  92  90  86  84  80  78  77  75  71  66  64
20 FT wind dir..W   W   W   W   W   W   W   W   W   W   W   W
20 FT wind spd..5   5   5   5   5   10  10  10  10  10  10  10
20 FT wind gust.10  10  15  15  15  15  15  15  15  15  15  15
Ridge wind dir..W   W   W   W   W   W   W   W   W   W   W   W
Ridge wind spd..15  15  15  10  10  10  10  10  10  10  10  10
Mix hgt (kft)...0.5 0.5 1.5 2.0 2.5 3.0 3.0 3.0 3.5 3.5 3.5 3.5
Transp wind dir.W   W   W   W   W   W   W   W   W   W   W   W
Transp wind spd.10  10  10  10  15  15  15  15  15  15  15  15

.TONIGHT...

Sky/weather.........Mostly cloudy (60-70 percent) then becoming
                    partly cloudy (30-40 percent). Patchy fog late
                    in the evening.
CWR.................0 percent.
Chance of thunder...5 percent.
Min temperature.....33-38.
Max humidity........87-92 percent.
Wind (20 ft)........
 Slope/valley.......Northwest winds around 5 mph shifting to the
                    east late in the evening, then shifting to the
                    southeast overnight.
 Ridgetop...........West around 10 mph shifting to the southwest
                    overnight.
Mixing height.......500 ft AGL.
Transport winds.....West 10 to 15 mph shifting to the northwest
                    around 5 mph late in the evening, then shifting
                    to the north late in the evening shifting to
                    the east late in the evening shifting to the
                    southeast.

TIME (MDT)      6PM 7PM 8PM 9PM 10P 11P MID 1AM 2AM 3AM 4AM 5AM
Sky (%).........71  70  62  62  76  73  64  74  56  32  41  42
Weather cov.....                    PTY PTY PTY PTY PTY
Weather type....                    FOG FOG FOG FOG FOG
Tstm cov........
CWR.............0   0   0   0   0   0   0   0   0   0   0   0
Chc of thdr (%).10  10  10  0   0   0   0   0   0   0   0   0
Temp............51  50  48  44  42  40  39  39  38  37  37  37
RH..............64  65  71  80  86  91  92  91  92  91  92  92
20 FT wind dir..W   W   W   NW  NW  E   SE  SE  SE  SE  SE  SE
20 FT wind spd..5   5   5   5   5   5   5   5   5   5   5   5
20 FT wind gust.15  10  10  10
Ridge wind dir..W   NW  NW  NW  W   W   W   W   SW  SW  SW  SW
Ridge wind spd..10  10  10  10  10  10  10  10  10  10  10  10
Mix hgt (kft)...3.5 3.0 2.0 0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.5
Transp wind dir.W   W   W   NW  N   E   E   E   SE  SE  SE  SE
Transp wind spd.15  10  10  5   5   5   5   5   5   5   5   5

.WEDNESDAY...

Sky/weather.........Mostly sunny (25-35 percent). Patchy fog early
                    in the morning.
CWR.................0 percent.
Chance of thunder...4 percent.
Max temperature.....64-69.
Min humidity........33-38 percent.
Wind (20 ft)........
 Slope/valley.......Light winds becoming northwest around 5 mph in
                    the late morning and afternoon.
 Ridgetop...........Southwest 10 to 15 mph shifting to the
                    northwest around 5 mph late in the afternoon,
                    then shifting to the north late in the
                    afternoon.
Mixing height.......8000 ft AGL.
Transport winds.....South around 5 mph shifting to the west 10 to
                    15 mph in the late morning and afternoon.

TIME (MDT)      6AM 7AM 8AM 9AM 10A 11A 12P 1PM 2PM 3PM 4PM 5PM
Sky (%).........37  37  37  20  20  20  17  17  17  43  43  43
Weather cov.....PTY
Weather type....FOG
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............36  38  42  46  52  56  60  61  63  64  65  66
RH..............92  85  79  70  63  53  46  43  41  38  38  38
20 FT wind dir..SE  SE  SE  N   N   N   NW  NW  NW  N   N   N
20 FT wind spd..0   0   0   5   5   5   5   5   5   5   5   5
20 FT wind gust.5   5   5   10  10  10  15  15  15  15  15  15
Ridge wind dir..SW  SW  SW  SW  SW  W   W   W   W   W   NW  N
Ridge wind spd..15  15  15  15  15  15  10  10  10  10  5   5
Mix hgt (kft)...0.5 0.5 1.5 2.0 3.5 4.5 5.5 6.5 7.5 7.5 8.0 8.0
Transp wind dir.SE  SE  S   SW  W   W   W   W   W   W   W   SW
Transp wind spd.5   5   5   10  10  10  15  15  15  15  15  15

$$
Forecaster...Brusda
Requested by...Jake Fitzgerald
Type of request...WILDFIRE
.TAG 2613863.16/TFX
.DELDT 06/02/26
.FormatterVersion 2.0.0
.EMAIL scott.nelson@dnr.wa.gov,MTHDC@firenet.gov,samuel.adams2@usda.gov,jake.fitzgerald@usda.gov