688
FNAK53 PAFG 262147
FWFAFG
FIRE WEATHER PLANNING FORECAST FOR INTERIOR ALASKA
NATIONAL WEATHER SERVICE FAIRBANKS, AK
147 PM AKDT SAT SEP 26 2026
DISCUSSION
KEY MESSAGES...
- GUSTY E-SE WINDS WILL GRADUALLY WEAKEN THROUGH SATURDAY NIGHT.
WINDS BECOME LIGHT AND VARIABLE THROUGH THE EARLY PARTS OF THE
WEEK.
- HIGH TEMPERATURES EXPECTED TO BE ON A COOLING TREND SUNDAY
THROUGH TUESDAY AND BECOMING CONSISTENT THEREAFTER.
- ISOLATED SHOWERS MOVE IN ON MONDAY. SLIGHT CHANCE FOR SNOW IS
POSSIBLE AT HIGHER ELEVATIONS.
AKZ935-271600-
FORTYMILE COUNTRY-
INCLUDING THE CITIES OF EAGLE, CHICKEN,
AND THE TAYLOR HIGHWAY NORTH OF MP 9
147 PM AKDT SAT SEP 26 2026
ABOVE 3000 FT
TONIGHT SUN SUN NIGHT MON
CLOUD COVER CLEAR (10%) PCLDY (40%) MCLDY (70%) MCLDY (80%)
PRECIP TYPE NONE NONE NONE SHOWERS
CHANCE PRECIP (%) 0 0 0 40
CWR 0 0 0 10
CWR25 0 0 0 0
CHANCE OF THUNDER (%) NONE (0) NONE (0) NONE (0) NONE (0)
TEMP (24H TREND) 24 (-3) 47 (-2) 27 43
RH % (24H TREND) 98 (+12) 57 (+5) 99 68
WIND 20FT/EARLY(MPH) SE 4-8 G21 LGT/VAR LGT/VAR LGT/VAR
WIND 20FT/LATE(MPH) E 4-8 G19 SE 3-7 LGT/VAR LGT/VAR
MIXING HGT(FT-AGL) 400 1400 300 1400
TRANSPORT WND (MPH) SE 9 SE 10 SW 6 W 7
VENT RATE (MPH-FT) 3600 14000 1800 9800
REMARKS...NONE.
BELOW 3000 FT
TONIGHT SUN SUN NIGHT MON
CLOUD COVER MCLEAR (10%) PCLDY (40%) PCLDY (70%) MCLDY (70%)
PRECIP TYPE NONE NONE NONE SHOWERS
CHANCE PRECIP (%) 0 0 0 30
CWR 0 0 0 10
CWR25 0 0 0 0
CHANCE OF THUNDER (%) NONE (0) NONE (0) NONE (0) NONE (0)
TEMP (24H TREND) 25 (-3) 52 (0) 27 46
RH % (24H TREND) 97 (+12) 51 (+4) 100 63
WIND 20FT/EARLY(MPH) E 3-7 G21 LGT/VAR LGT/VAR LGT/VAR
WIND 20FT/LATE(MPH) LGT/VAR LGT/VAR LGT/VAR LGT/VAR
MIXING HGT(FT-AGL) 400 1600 300 1600
TRANSPORT WND (MPH) SE 8 SE 10 S 5 W 6
VENT RATE (MPH-FT) 3200 16000 1500 9600
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
TUESDAY
MOSTLY CLOUDY. LOWS IN THE LOWER 30S. HIGHS IN THE
LOWER 40S. LIGHT WINDS.
WEDNESDAY
CLOUDY. LOWS IN THE LOWER 30S. HIGHS IN THE LOWER
40S. LIGHT WINDS.
THURSDAY
MOSTLY CLOUDY. LOWS IN THE UPPER 20S. HIGHS IN THE
LOWER 40S. LIGHT WINDS.
AKZ936-271600-
UPPER TANANA VALLEY-
INCLUDING THE CITIES OF TOK, TANACROSS, TETLIN, NORTHWAY, ALCAN,
THE ALASKA HIGHWAY EAST OF MP 1392,
THE TAYLOR HIGHWAY SOUTH OF MP 9,
AND THE TOK CUTOFF NORTH OF MP 105
147 PM AKDT SAT SEP 26 2026
EAST OF TANACROSS
TONIGHT SUN SUN NIGHT MON
CLOUD COVER MCLEAR (20%) PCLDY (70%) PCLDY (60%) PCLDY (70%)
PRECIP TYPE NONE NONE SHOWERS SHOWERS
CHANCE PRECIP (%) 0 0 10 20
CWR 0 0 0 0
CWR25 0 0 0 0
CHANCE OF THUNDER (%) NONE (0) NONE (0) NONE (0) NONE (0)
TEMP (24H TREND) 26 (-1) 50 (-2) 26 45
RH % (24H TREND) 99 (+19) 60 (+14) 100 63
WIND 20FT/EARLY(MPH) LGT/VAR LGT/VAR LGT/VAR LGT/VAR
WIND 20FT/LATE(MPH) LGT/VAR LGT/VAR LGT/VAR LGT/VAR
MIXING HGT(FT-AGL) 400 1500 300 1500
TRANSPORT WND (MPH) SE 7 SE 7 SW 5 NE 6
VENT RATE (MPH-FT) 2800 10500 1500 9000
REMARKS...NONE.
WEST OF TANACROSS
TONIGHT SUN SUN NIGHT MON
CLOUD COVER MCLEAR (10%) PCLDY (50%) PCLDY (60%) PCLDY (60%)
PRECIP TYPE NONE NONE NONE SHOWERS
CHANCE PRECIP (%) 0 0 0 20
CWR 0 0 0 10
CWR25 0 0 0 0
CHANCE OF THUNDER (%) NONE (0) NONE (0) NONE (0) NONE (0)
TEMP (24H TREND) 24 (-5) 52 (-3) 25 48
RH % (24H TREND) 96 (+17) 49 (+6) 98 59
WIND 20FT/EARLY(MPH) E 3-7 G23 LGT/VAR LGT/VAR LGT/VAR
WIND 20FT/LATE(MPH) E 3-7 G20 LGT/VAR LGT/VAR LGT/VAR
MIXING HGT(FT-AGL) 400 1500 300 1700
TRANSPORT WND (MPH) E 9 E 12 SE 5 NW 7
VENT RATE (MPH-FT) 3600 18000 1500 11900
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
TUESDAY
MOSTLY CLOUDY. LOWS AROUND 30. HIGHS IN THE LOWER 40S.
LIGHT WINDS.
WEDNESDAY
MOSTLY CLOUDY. LOWS IN THE UPPER 20S. HIGHS IN THE
LOWER 40S. LIGHT WINDS.
THURSDAY
MOSTLY CLOUDY. LOWS IN THE UPPER 20S. HIGHS IN THE
LOWER 40S. NORTHEAST WINDS AROUND 5 MPH.
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