224
FNAK53 PAFG 052255
FWFAFG
FIRE WEATHER PLANNING FORECAST FOR INTERIOR ALASKA
NATIONAL WEATHER SERVICE FAIRBANKS AK
255 PM AKDT TUE AUG 5 2025
DISCUSSION
SCATTERED SHOWERS AND ISOLATED STORMS THIS EVENING, ESPECIALLY
FROM TANANA EAST. TOMORROW AND THURSDAY WILL BE THE WARMEST AND
DRIEST DAYS FOR THE FORESEEABLE FUTURE, BUT THERE IS STILL A
THUNDERSTORM CHANCE IN THE EASTERN INTERIOR TOMORROW. TEMPERATURES
WILL BE IN THE 70S ACROSS INTERIOR VALLEYS BOTH DAYS. MIN RHS
WILL BE DROPPING WITH MOST SPOTS AROUND 35-45%, BUT THE UPPER
TANANA VALLEY WILL DROP TO 25-30%. THURSDAY WILL BE DRIER WITH THE
SOUTHERN YUKON FLATS AND UPPER TANANA VALLEY RHS AS LOW AS
20-25%. WINDS INCREASE IN ISABEL PASS AND DELTA JUNCTION ON
THURSDAY AS WELL. PEAK WIND GUSTS UP TO 50 MPH EXPECTED IN ISABEL
PASS, AND UP TO 40 MPH IN DELTA JUNCTION, SO THERE WILL BE NEAR
RED FLAG CONDITIONS. OTHERWISE, A PATTERN CHANGE HITS ON FRIDAY
WITH TEMPERATURES DROPPING INTO THE 60S. THERE WILL BE MUCH HIGHER
RAIN CHANCES AS A TROUGH THEN DIPS INTO WESTERN ALASKA THIS
WEEKEND. LOOKING INTO NEXT WEEK, IT LOOKS COOLER AND WETTER
OVERALL WITH LITTLE TO NO SIGNIFICANT FIRE WEATHER DANGER.
AKZ911-061700-
SOUTH SLOPES OF THE EASTERN BROOKS RANGE-
INCLUDING ARCTIC VILLAGE
255 PM AKDT TUE AUG 5 2025
TONIGHT WED WED NIGHT THU
CLOUD COVER PCLDY MCLDY MCLDY MCLDY
PRECIP TYPE SHOWERS SHOWERS SHOWERS SHOWERS
CHANCE PRECIP (%) 50 60 70 50
CWR 10 20 30 20
TSTM COVERAGE NONE NONE NONE NONE
TEMP (24H TREND) 42-52 (+5) 61-71 (0) 38-48 58-68
RH % (24H TREND) 84-99 (+4) ABV 40 (+6) 84-99 ABV 40
20FTWND(MPH) SW 4-8 S 4-8 S 5-9 G18 E 6-10 G17
TRANSPORT WND (MPH) SW 9 NW 7 NE 8 E 10
MIXING HGT(FT-AGL) 400 4100 300 2600
VENT RATE (MPH-FT) 3600 28700 2400 26000
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 5
FRIDAY
MOSTLY CLOUDY WITH SCATTERED SHOWERS. LOWS 36 TO 46.
HIGHS 56 TO 66. EAST WINDS AROUND 5 MPH.
SATURDAY
CLOUDY WITH NUMEROUS SHOWERS. LOWS 41 TO 51. HIGHS
55 TO 65. SOUTH WINDS AROUND 5 MPH.
SUNDAY
MOSTLY CLOUDY WITH SCATTERED SHOWERS. LOWS 39 TO 49.
HIGHS 54 TO 64. SOUTHEAST WINDS AROUND 5 MPH.
AKZ912-061700-
SOUTH SLOPES OF THE CENTRAL BROOKS RANGE-
INCLUDING WISEMAN, COLDFOOT, CHANDALAR DOT CAMP, INIAKUK LAKE,
AND THE DALTON HIGHWAY FROM MP 165 TO MP 232
255 PM AKDT TUE AUG 5 2025
TONIGHT WED WED NIGHT THU
CLOUD COVER MCLDY MCLDY PCLDY PCLDY
PRECIP TYPE SHOWERS SHOWERS SHOWERS SHOWERS
CHANCE PRECIP (%) 80 40 40 50
CWR 30 20 0 0
TSTM COVERAGE NONE NONE NONE NONE
TEMP (24H TREND) 47 (0) 63-73 (0) 45-51 64-74
RH % (24H TREND) 88-100 (-1) ABV 40 (+1) 86-99 ABV 40
20FTWND(MPH) W 6-10 G20 SW 4-8 W 4-8 SE 3-7
TRANSPORT WND (MPH) W 8 W 9 N 6 SE 6
MIXING HGT(FT-AGL) 400 3400 200 4800
VENT RATE (MPH-FT) 3200 30600 1200 28800
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 5
FRIDAY
MOSTLY CLOUDY WITH NUMEROUS SHOWERS. LOWS 46 TO 53.
HIGHS 60 TO 70. SOUTHEAST WINDS AROUND 5 MPH.
SATURDAY
NUMEROUS SHOWERS. LOWS 38 TO 48. HIGHS 55 TO 65.
SOUTH WINDS AROUND 5 MPH.
SUNDAY
MOSTLY CLOUDY WITH NUMEROUS SHOWERS. LOWS 33 TO 43.
HIGHS 53 TO 63. SOUTHWEST WINDS AROUND 5 MPH.
AKZ931-061700-
UPPER KOYUKUK VALLEY-
INCLUDING ALLAKAKET, BETTLES, EVANSVILLE, AND ALATNA
255 PM AKDT TUE AUG 5 2025
TONIGHT WED WED NIGHT THU
CLOUD COVER PCLDY PCLDY PCLDY PCLDY
PRECIP TYPE TSTMS SHOWERS NONE SHOWERS
CHANCE PRECIP (%) 70 20 0 40
CWR 10 0 0 0
TSTM COVERAGE ISOLATED NONE NONE NONE
TEMP (24H TREND) 48-56 (0) 67-77 (+1) 48-56 68-78
RH % (24H TREND) 85-100 (-2) ABV 40 (-5) 85-100 ABV 40
20FTWND(MPH) W 5-9 G17 W 4-8 LGT/VAR LGT/VAR
TRANSPORT WND (MPH) W 9 W 12 NW 5 SE 6
MIXING HGT(FT-AGL) 400 4200 300 6100
VENT RATE (MPH-FT) 3600 50400 1500 36600
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 5
FRIDAY
MOSTLY CLOUDY WITH NUMEROUS SHOWERS. LOWS 48 TO 56.
HIGHS 60 TO 70. SOUTHEAST WINDS AROUND 5 MPH.
SATURDAY
NUMEROUS SHOWERS. LOWS 43 TO 52. HIGHS 55 TO 65.
SOUTH WINDS AROUND 10 MPH.
SUNDAY
MOSTLY CLOUDY. NUMEROUS SHOWERS. LOWS 37 TO 46. HIGHS
53 TO 63. SOUTHWEST WINDS AROUND 5 MPH.
AKZ932-061700-
DALTON HIGHWAY SUMMITS-
INCLUDING GOBBLERS KNOB, PROSPECT CREEK, FINGER MOUNTAIN,
THE YUKON RIVER BRIDGE,
AND THE DALTON HIGHWAY FROM MP 39 TO MP 164
255 PM AKDT TUE AUG 5 2025
TONIGHT WED WED NIGHT THU
CLOUD COVER MCLDY MCLDY PCLDY PCLDY
PRECIP TYPE TSTMS SHOWERS NONE SHOWERS
CHANCE PRECIP (%) 70 20 0 50
CWR 20 0 0 0
TSTM COVERAGE ISOLATED NONE NONE NONE
TEMP (24H TREND) 48-56 (+1) 67-77 (+3) 47-55 66-76
RH % (24H TREND) 88-99 (-2) ABV 40 (-6) 85-98 ABV 40
20FTWND(MPH) W 5-9 G18 W 6-10 G17 W 3-7 E 6-10 G18
TRANSPORT WND (MPH) W 9 W 13 W 5 SE 9
MIXING HGT(FT-AGL) 400 4000 300 5000
VENT RATE (MPH-FT) 3600 52000 1500 45000
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 5
FRIDAY
MOSTLY CLOUDY WITH NUMEROUS SHOWERS. LOWS 46 TO 53.
HIGHS 57 TO 67. SOUTHEAST WINDS AROUND 5 MPH.
SATURDAY
NUMEROUS SHOWERS. LOWS 44 TO 54. HIGHS 59 TO 69.
SOUTH WINDS AROUND 10 MPH.
SUNDAY
MOSTLY CLOUDY. NUMEROUS SHOWERS. LOWS 39 TO 49. HIGHS
56 TO 66. SOUTHWEST WINDS AROUND 5 MPH.
AKZ933-061700-
YUKON FLATS-
INCLUDING FORT YUKON, VENETIE, CIRCLE, CENTRAL, STEVENS VILLAGE,
BEAVER, AND THE STEESE HIGHWAY NORTH OF MP 124
255 PM AKDT TUE AUG 5 2025
TONIGHT WED WED NIGHT THU
CLOUD COVER PCLDY MCLDY PCLDY PCLDY
PRECIP TYPE TSTMS TSTMS TSTMS SHOWERS
CHANCE PRECIP (%) 40 50 40 20
CWR 10 20 10 0
TSTM COVERAGE ISOLATED ISOLATED ISOLATED NONE
TEMP (24H TREND) 45-55 (+4) 67-77 (+4) 40-50 71-81
RH % (24H TREND) 86-100 (+3) 38-53 (-6) 85-100 22-37
20FTWND(MPH) LGT/VAR SW 4-8 SW 3-7 NE 5-9 G18
TRANSPORT WND (MPH) SW 7 W 13 SW 7 NE 12
MIXING HGT(FT-AGL) 400 4000 300 5100
VENT RATE (MPH-FT) 2800 52000 2100 61200
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 5
FRIDAY
MOSTLY CLOUDY WITH SCATTERED SHOWERS. LOWS 40 TO 50.
HIGHS 59 TO 69. NORTHEAST WINDS AROUND 5 MPH.
SATURDAY
CLOUDY WITH SCATTERED SHOWERS. LOWS 43 TO 53. HIGHS
65 TO 75. SOUTH WINDS AROUND 5 MPH.
SUNDAY
MOSTLY CLOUDY WITH SCATTERED SHOWERS. LOWS 40 TO 50.
HIGHS 64 TO 74. SOUTH WINDS AROUND 5 MPH.
AKZ934-061700-
WHITE MOUNTAINS AND HIGH TERRAIN SOUTH OF THE YUKON RIVER-
INCLUDING LIVENGOOD, CIRCLE HOT SPRINGS, EAGLE SUMMIT,
TWELVEMILE SUMMIT, THE STEESE HIGHWAY FROM MP 85 TO MP 124,
THE ELLIOTT HIGHWAY FROM MP 32 TO MP 134,
AND THE DALTON HIGHWAY FROM MP 0 TO MP 38
255 PM AKDT TUE AUG 5 2025
TONIGHT WED WED NIGHT THU
CLOUD COVER PCLDY PCLDY MCLEAR PCLDY
PRECIP TYPE TSTMS TSTMS TSTMS SHOWERS
CHANCE PRECIP (%) 80 40 30 20
CWR 40 10 5 0
TSTM COVERAGE ISOLATED ISOLATED ISOLATED NONE
TEMP (24H TREND) 46-55 (0) 68-78 (+6) 47-55 70-80
RH % (24H TREND) 86-100 (-1) 37-52 (-20) 82-97 23-38
20FTWND(MPH) SW 3-7 SW 5-9 G18 LGT/VAR S 3-7
TRANSPORT WND (MPH) SW 8 W 13 S 6 S 8
MIXING HGT(FT-AGL) 400 4600 300 4900
VENT RATE (MPH-FT) 3200 59800 1800 39200
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 5
FRIDAY
MOSTLY CLOUDY WITH SCATTERED SHOWERS. LOWS 44 TO 53.
HIGHS 60 TO 70. SOUTH WINDS AROUND 5 MPH.
SATURDAY
CLOUDY WITH SCATTERED SHOWERS. LOWS 40 TO 50. HIGHS
65 TO 75. SOUTH WINDS AROUND 10 MPH.
SUNDAY
MOSTLY CLOUDY WITH SCATTERED SHOWERS. LOWS 35 TO 45.
HIGHS 63 TO 73. SOUTHWEST WINDS AROUND 10 MPH.
AKZ935-061700-
FORTYMILE COUNTRY-
INCLUDING EAGLE, CHICKEN, AND THE TAYLOR HIGHWAY NORTH OF MP 9
255 PM AKDT TUE AUG 5 2025
ABOVE 3000 FT
TONIGHT WED WED NIGHT THU
CLOUD COVER PCLDY PCLDY MCLEAR MCLEAR
PRECIP TYPE TSTMS TSTMS TSTMS NONE
CHANCE PRECIP (%) 70 30 10 0
CWR 10 10 10 0
TSTM COVERAGE ISOLATED ISOLATED ISOLATED NONE
TEMP (24H TREND) 40-50 (0) 67-77 (+6) 43-51 67-77
RH % (24H TREND) 89-100 (-2) 33-48 (-22) 81-96 25-40
20FTWND(MPH) W 5-9 G17 SW 3-7 SW 3-7 SW 4-8
TRANSPORT WND (MPH) W 9 W 13 SW 7 SW 9
MIXING HGT(FT-AGL) 400 4500 200 4700
VENT RATE (MPH-FT) 3600 58500 1400 42300
REMARKS...NONE.
BELOW 3000 FT
TONIGHT WED WED NIGHT THU
CLOUD COVER PCLDY PCLDY MCLEAR MCLEAR
PRECIP TYPE TSTMS TSTMS TSTMS NONE
CHANCE PRECIP (%) 70 30 20 0
CWR 20 10 10 0
TSTM COVERAGE ISOLATED ISOLATED ISOLATED NONE
TEMP (24H TREND) 42-52 (0) 68-78 (+6) 44-52 71-81
RH % (24H TREND) 89-100 (-1) 29-44 (-23) 81-96 24-39
20FTWND(MPH) W 3-7 LGT/VAR LGT/VAR SW 3-7
TRANSPORT WND (MPH) W 7 W 9 S 6 SW 9
MIXING HGT(FT-AGL) 400 4600 200 5000
VENT RATE (MPH-FT) 2800 41400 1200 45000
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 5
FRIDAY
MOSTLY CLOUDY WITH SCATTERED SHOWERS. LOWS 46 TO 54.
HIGHS 62 TO 72. SOUTH WINDS AROUND 5 MPH.
SATURDAY
MOSTLY CLOUDY WITH SCATTERED SHOWERS. LOWS 43 TO 53.
HIGHS 64 TO 74. SOUTHWEST WINDS AROUND 5 MPH.
SUNDAY
MOSTLY CLOUDY WITH SCATTERED SHOWERS. LOWS 42 TO 52.
HIGHS 63 TO 73. SOUTH WINDS AROUND 5 MPH.
AKZ936-061700-
UPPER TANANA VALLEY-
INCLUDING 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
255 PM AKDT TUE AUG 5 2025
EAST OF TANACROSS
TONIGHT WED WED NIGHT THU
CLOUD COVER PCLDY MCLEAR MCLEAR PCLDY
PRECIP TYPE TSTMS NONE NONE NONE
CHANCE PRECIP (%) 40 0 0 0
CWR 10 0 0 0
TSTM COVERAGE ISOLATED NONE NONE NONE
TEMP (24H TREND) 36-46 (0) 68-78 (+4) 37-47 65-75
RH % (24H TREND) 84-99 (-1) 28-43 (-11) 77-92 20-35
20FTWND(MPH) LGT/VAR LGT/VAR LGT/VAR W 3-7
TRANSPORT WND (MPH) W 6 SW 6 SW 7 SW 7
MIXING HGT(FT-AGL) 300 5400 200 3400
VENT RATE (MPH-FT) 1800 32400 1400 23800
REMARKS...NONE.
WEST OF TANACROSS
TONIGHT WED WED NIGHT THU
CLOUD COVER PCLDY PCLDY MCLEAR PCLDY
PRECIP TYPE TSTMS SHOWERS NONE NONE
CHANCE PRECIP (%) 70 20 0 0
CWR 10 0 0 0
TSTM COVERAGE ISOLATED NONE NONE NONE
TEMP (24H TREND) 43-51 (0) 67-77 (+7) 43-52 65-75
RH % (24H TREND) 86-98 (-1) 28-43 (-20) 75-90 23-38
20FTWND(MPH) LGT/VAR LGT/VAR LGT/VAR SW 4-8 G17
TRANSPORT WND (MPH) W 5 SW 7 S 7 S 9
MIXING HGT(FT-AGL) 400 4700 200 3300
VENT RATE (MPH-FT) 2000 32900 1400 29700
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 5
FRIDAY
MOSTLY CLOUDY WITH ISOLATED SHOWERS. LOWS 46 TO 53.
HIGHS 64 TO 71. SOUTH WINDS AROUND 5 MPH.
SATURDAY
MOSTLY CLOUDY WITH ISOLATED SHOWERS. LOWS 45 TO 53.
HIGHS 64 TO 74. SOUTHWEST WINDS AROUND 5 MPH.
SUNDAY
MOSTLY CLOUDY WITH ISOLATED SHOWERS. LOWS 44 TO 51.
HIGHS 63 TO 73. SOUTHWEST WINDS AROUND 5 MPH.
AKZ953-061700-
EASTERN DELTA JUNCTION-
INCLUDING DELTANA AND THE ALASKA HIGHWAY FROM MP 1392 TO MP 1415
255 PM AKDT TUE AUG 5 2025
TONIGHT WED WED NIGHT THU
CLOUD COVER PCLDY PCLDY MCLEAR PCLDY
PRECIP TYPE TSTMS NONE NONE NONE
CHANCE PRECIP (%) 60 0 0 0
CWR 10 0 0 0
TSTM COVERAGE ISOLATED NONE NONE NONE
TEMP (24H TREND) 48 (0) 71-78 (+7) 48 66-75
RH % (24H TREND) 84-98 (-3) 28-36 (-24) 74-89 25-32
20FTWND(MPH) LGT/VAR LGT/VAR LGT/VAR S 6-10 G29
TRANSPORT WND (MPH) SW 3 SW 7 SE 7 S 10
MIXING HGT(FT-AGL) 400 4800 300 3300
VENT RATE (MPH-FT) 1200 33600 2100 33000
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 5
FRIDAY
MOSTLY CLOUDY WITH ISOLATED SHOWERS. LOWS 47 TO 52.
HIGHS 64 TO 71. SOUTHEAST WINDS AROUND 5 MPH.
SATURDAY
MOSTLY CLOUDY WITH ISOLATED SHOWERS. LOWS 46 TO 52.
HIGHS 65 TO 73. SOUTH WINDS AROUND 5 MPH.
SUNDAY
CLOUDY WITH SCATTERED SHOWERS. LOWS 46 TO 51. HIGHS
62 TO 70. SOUTH WINDS AROUND 5 MPH.
AKZ938-061700-
UPPER CHENA RIVER VALLEY-
INCLUDING CHENA HOT SPRINGS AND CHENA HOT SPRINGS ROAD EAST OF MP
34
255 PM AKDT TUE AUG 5 2025
TONIGHT WED WED NIGHT THU
CLOUD COVER PCLDY PCLDY MCLEAR MCLEAR
PRECIP TYPE TSTMS SHOWERS NONE NONE
CHANCE PRECIP (%) 80 30 0 0
CWR 50 0 0 0
TSTM COVERAGE ISOLATED NONE NONE NONE
TEMP (24H TREND) 46-52 (0) 66-76 (+8) 47 66-76
RH % (24H TREND) 92-100 (-1) 35-50 (-26) 80-95 26-41
20FTWND(MPH) LGT/VAR LGT/VAR LGT/VAR S 4-8
TRANSPORT WND (MPH) SW 6 W 10 SE 7 S 9
MIXING HGT(FT-AGL) 400 4000 300 3900
VENT RATE (MPH-FT) 2400 40000 2100 35100
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 5
FRIDAY
MOSTLY CLOUDY WITH SCATTERED SHOWERS. LOWS 46 TO 52.
HIGHS 58 TO 68. SOUTH WINDS AROUND 5 MPH.
SATURDAY
CLOUDY WITH SCATTERED SHOWERS. LOWS 45 TO 52. HIGHS
60 TO 70. SOUTH WINDS AROUND 5 MPH.
SUNDAY
CLOUDY WITH SCATTERED SHOWERS. LOWS 44 TO 51. HIGHS
58 TO 68. SOUTH WINDS AROUND 5 MPH.
AKZ937-061700-
DELTA JUNCTION-
INCLUDING DELTA JUNCTION, FORT GREELY, DONNELLY DOME,
AND THE RICHARDSON HIGHWAY FROM MP 241 TO MP 295 NEAR TENDERFOOT
255 PM AKDT TUE AUG 5 2025
TONIGHT WED WED NIGHT THU
CLOUD COVER PCLDY PCLDY MCLEAR PCLDY
PRECIP TYPE TSTMS NONE NONE NONE
CHANCE PRECIP (%) 70 0 0 0
CWR 10 0 0 0
TSTM COVERAGE ISOLATED NONE NONE NONE
TEMP (24H TREND) 49 (0) 68-78 (+6) 50 64-74
RH % (24H TREND) 82-95 (-4) 29-40 (-24) 68-83 24-39
20FTWND(MPH) LGT/VAR LGT/VAR SE 4-8 G19 S 17-21 G43
TRANSPORT WND (MPH) S 6 SW 5 S 7 S 18
MIXING HGT(FT-AGL) 400 4800 400 3100
VENT RATE (MPH-FT) 2400 24000 2800 55800
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 5
FRIDAY
MOSTLY CLOUDY WITH ISOLATED SHOWERS. LOWS 47 TO 52.
HIGHS 61 TO 71. SOUTHEAST WINDS AROUND 10 MPH.
SATURDAY
MOSTLY CLOUDY WITH ISOLATED SHOWERS. LOWS 48 TO 53.
HIGHS 62 TO 71. SOUTH WINDS AROUND 5 MPH.
SUNDAY
CLOUDY WITH SCATTERED SHOWERS. LOWS IN THE UPPER 40S.
HIGHS 59 TO 67. SOUTH WINDS AROUND 10 MPH.
AKZ939-061700-
TANANA FLATS-
INCLUDING BIRCH LAKE AND THE RICHARDSON HIGHWAY FROM MP 270 TO MP
317
255 PM AKDT TUE AUG 5 2025
TONIGHT WED WED NIGHT THU
CLOUD COVER PCLDY PCLDY MCLEAR PCLDY
PRECIP TYPE TSTMS NONE NONE NONE
CHANCE PRECIP (%) 60 0 0 0
CWR 10 0 0 0
TSTM COVERAGE ISOLATED NONE NONE NONE
TEMP (24H TREND) 51 (0) 69-79 (+6) 50 66-76
RH % (24H TREND) 83-98 (-4) 31-46 (-20) 79-94 25-40
20FTWND(MPH) W 4-8 LGT/VAR LGT/VAR LGT/VAR
TRANSPORT WND (MPH) SW 8 W 7 SE 6 S 7
MIXING HGT(FT-AGL) 400 5000 300 3600
VENT RATE (MPH-FT) 3200 35000 1800 25200
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 5
FRIDAY
MOSTLY CLOUDY WITH ISOLATED SHOWERS. LOWS 48 TO 54.
HIGHS 60 TO 70. EAST WINDS AROUND 5 MPH.
SATURDAY
CLOUDY WITH SCATTERED SHOWERS. LOWS 49 TO 54. HIGHS
62 TO 71. SOUTH WINDS AROUND 5 MPH.
SUNDAY
CLOUDY WITH SCATTERED SHOWERS. LOWS IN THE UPPER 40S.
HIGHS 58 TO 67. SOUTHWEST WINDS AROUND 5 MPH.
AKZ940-061700-
EIELSON AFB AND SALCHA-
INCLUDING EIELSON AFB, SALCHA, MOOSE CREEK, HARDING LAKE,
AND THE RICHARDSON HIGHWAY FROM MP 317 TO MP 346
255 PM AKDT TUE AUG 5 2025
TONIGHT WED WED NIGHT THU
CLOUD COVER PCLDY PCLDY MCLEAR PCLDY
PRECIP TYPE TSTMS NONE NONE NONE
CHANCE PRECIP (%) 70 0 0 0
CWR 20 0 0 0
TSTM COVERAGE ISOLATED NONE NONE NONE
TEMP (24H TREND) 50 (0) 68-78 (+7) 50 66-76
RH % (24H TREND) 88-99 (-4) 35-50 (-20) 79-93 28-42
20FTWND(MPH) W 3-7 LGT/VAR LGT/VAR LGT/VAR
TRANSPORT WND (MPH) SW 5 W 7 SE 6 S 5
MIXING HGT(FT-AGL) 400 4000 300 3800
VENT RATE (MPH-FT) 2000 28000 1800 19000
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 5
FRIDAY
MOSTLY CLOUDY WITH ISOLATED SHOWERS. LOWS 48 TO 53.
HIGHS 60 TO 70. SOUTHEAST WINDS AROUND 5 MPH.
SATURDAY
CLOUDY WITH SCATTERED SHOWERS. LOWS 47 TO 52. HIGHS
59 TO 69. SOUTH WINDS AROUND 5 MPH.
SUNDAY
CLOUDY WITH SCATTERED SHOWERS. LOWS 45 TO 51. HIGHS
56 TO 66. SOUTH WINDS AROUND 5 MPH.
AKZ941-061700-
GOLDSTREAM VALLEY AND NENANA HILLS-
INCLUDING ESTER DOME, MURPHY DOME,
AND THE PARKS HIGHWAY FROM MP 325 TO MP 342
255 PM AKDT TUE AUG 5 2025
TONIGHT WED WED NIGHT THU
CLOUD COVER PCLDY PCLDY MCLEAR PCLDY
PRECIP TYPE TSTMS NONE NONE NONE
CHANCE PRECIP (%) 60 0 0 0
CWR 10 0 0 0
TSTM COVERAGE ISOLATED NONE NONE NONE
TEMP (24H TREND) 53 (0) 67-77 (+5) 53 66-75
RH % (24H TREND) 81-95 (-6) 36-50 (-18) 76-91 35-48
20FTWND(MPH) W 3-7 LGT/VAR LGT/VAR SW 3-7
TRANSPORT WND (MPH) SW 5 SW 8 SE 7 S 10
MIXING HGT(FT-AGL) 400 4600 300 3600
VENT RATE (MPH-FT) 2000 36800 2100 36000
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 5
FRIDAY
MOSTLY CLOUDY WITH SCATTERED SHOWERS. LOWS IN THE LOWER
50S. HIGHS 57 TO 66. SOUTHEAST WINDS AROUND 5 MPH.
SATURDAY
CLOUDY WITH SCATTERED SHOWERS. LOWS IN THE LOWER 50S.
HIGHS 58 TO 67. SOUTH WINDS AROUND 5 MPH.
SUNDAY
MOSTLY CLOUDY WITH SCATTERED SHOWERS. LOWS IN THE UPPER
40S. HIGHS 56 TO 64. SOUTHWEST WINDS AROUND 5 MPH.
AKZ942-061700-
CHATANIKA RIVER VALLEY-
INCLUDING HAYSTACK, THE ELLIOTT HIGHWAY FROM MP 1 TO MP 32,
AND THE STEESE HIGHWAY FROM MP 12 TO MP 85
255 PM AKDT TUE AUG 5 2025
TONIGHT WED WED NIGHT THU
CLOUD COVER PCLDY PCLDY MCLEAR PCLDY
PRECIP TYPE TSTMS SHOWERS NONE NONE
CHANCE PRECIP (%) 80 30 0 0
CWR 40 0 0 0
TSTM COVERAGE ISOLATED NONE NONE NONE
TEMP (24H TREND) 46-55 (0) 67-77 (+6) 47-55 66-76
RH % (24H TREND) 85-97 (-5) ABV 40 (-19) 76-91 37-48
20FTWND(MPH) LGT/VAR SW 3-7 LGT/VAR LGT/VAR
TRANSPORT WND (MPH) SW 6 W 10 SE 6 S 8
MIXING HGT(FT-AGL) 400 4600 300 4200
VENT RATE (MPH-FT) 2400 46000 1800 33600
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 5
FRIDAY
MOSTLY CLOUDY WITH SCATTERED SHOWERS. LOWS 46 TO 55.
HIGHS 55 TO 65. SOUTHEAST WINDS AROUND 5 MPH.
SATURDAY
CLOUDY WITH SCATTERED SHOWERS. LOWS 43 TO 53. HIGHS
57 TO 67. SOUTH WINDS AROUND 5 MPH.
SUNDAY
MOSTLY CLOUDY WITH SCATTERED SHOWERS. LOWS 41 TO 51.
HIGHS 56 TO 66. SOUTH WINDS AROUND 5 MPH.
AKZ943-061700-
TWO RIVERS-
INCLUDING TWO RIVERS AND CHENA HOT SPRINGS ROAD FROM MP 12 TO MP
34
255 PM AKDT TUE AUG 5 2025
TONIGHT WED WED NIGHT THU
CLOUD COVER PCLDY PCLDY MCLEAR MCLEAR
PRECIP TYPE TSTMS SHOWERS NONE NONE
CHANCE PRECIP (%) 80 20 0 0
CWR 50 0 0 0
TSTM COVERAGE ISOLATED NONE NONE NONE
TEMP (24H TREND) 49 (0) 66-76 (+7) 50 66-76
RH % (24H TREND) 92-100 (-3) ABV 40 (-20) 80-95 37-48
20FTWND(MPH) LGT/VAR LGT/VAR LGT/VAR LGT/VAR
TRANSPORT WND (MPH) SW 5 W 9 E 6 S 6
MIXING HGT(FT-AGL) 400 3900 300 4000
VENT RATE (MPH-FT) 2000 35100 1800 24000
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 5
FRIDAY
MOSTLY CLOUDY WITH SCATTERED SHOWERS. LOWS 48 TO 54.
HIGHS 57 TO 67. SOUTHEAST WINDS AROUND 5 MPH.
SATURDAY
CLOUDY WITH SCATTERED SHOWERS. LOWS 48 TO 53. HIGHS
57 TO 67. SOUTH WINDS AROUND 5 MPH.
SUNDAY
CLOUDY WITH SCATTERED SHOWERS. LOWS 46 TO 51. HIGHS
55 TO 65. SOUTH WINDS AROUND 5 MPH.
AKZ944-061700-
FAIRBANKS METRO AREA-
INCLUDING FAIRBANKS, FORT WAINWRIGHT, ESTER, NORTH POLE, AND FOX
255 PM AKDT TUE AUG 5 2025
TONIGHT WED WED NIGHT THU
CLOUD COVER PCLDY PCLDY MCLEAR PCLDY
PRECIP TYPE TSTMS SHOWERS NONE NONE
CHANCE PRECIP (%) 70 20 0 0
CWR 20 0 0 0
TSTM COVERAGE ISOLATED NONE NONE NONE
TEMP (24H TREND) 52 (0) 67-77 (+6) 52 66-76
RH % (24H TREND) 89-100 (-3) 39-54 (-18) 80-95 34-48
20FTWND(MPH) LGT/VAR LGT/VAR LGT/VAR LGT/VAR
TRANSPORT WND (MPH) SW 5 W 9 E 6 S 7
MIXING HGT(FT-AGL) 400 4600 300 3900
VENT RATE (MPH-FT) 2000 41400 1800 27300
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 5
FRIDAY
MOSTLY CLOUDY WITH SCATTERED SHOWERS. LOWS 50 TO 55.
HIGHS 57 TO 67. SOUTHEAST WINDS AROUND 5 MPH.
SATURDAY
CLOUDY WITH SCATTERED SHOWERS. LOWS IN THE LOWER 50S.
HIGHS 59 TO 68. SOUTH WINDS AROUND 5 MPH.
SUNDAY
MOSTLY CLOUDY WITH SCATTERED SHOWERS. LOWS AROUND 50.
HIGHS 57 TO 65. SOUTH WINDS AROUND 5 MPH.
AKZ945-061700-
NENANA-
INCLUDING NENANA AND THE PARKS HIGHWAY FROM MP 290 TO 325
255 PM AKDT TUE AUG 5 2025
TONIGHT WED WED NIGHT THU
CLOUD COVER PCLDY PCLDY MCLEAR PCLDY
PRECIP TYPE TSTMS NONE NONE NONE
CHANCE PRECIP (%) 50 0 0 0
CWR 10 0 0 0
TSTM COVERAGE ISOLATED NONE NONE NONE
TEMP (24H TREND) 53 (0) 72-79 (+5) 52 69-75
RH % (24H TREND) 78-91 (-4) 33-44 (-14) 73-88 34-43
20FTWND(MPH) W 3-7 LGT/VAR LGT/VAR S 4-8 G18
TRANSPORT WND (MPH) SW 6 SW 6 S 7 S 13
MIXING HGT(FT-AGL) 400 5000 400 3600
VENT RATE (MPH-FT) 2400 30000 2800 46800
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 5
FRIDAY
MOSTLY CLOUDY WITH SCATTERED SHOWERS. LOWS IN THE LOWER
50S. HIGHS 61 TO 69. SOUTHEAST WINDS AROUND 5 MPH.
SATURDAY
CLOUDY WITH SCATTERED SHOWERS. LOWS IN THE LOWER 50S.
HIGHS 61 TO 70. SOUTH WINDS AROUND 5 MPH.
SUNDAY
MOSTLY CLOUDY WITH SCATTERED SHOWERS. LOWS IN THE UPPER
40S. HIGHS 59 TO 66. SOUTHWEST WINDS AROUND 5 MPH.
AKZ946-061700-
CENTRAL INTERIOR-
INCLUDING TANANA, MINTO, MANLEY HOT SPRINGS, RAMPART,
AND LAKE MINCHUMINA
255 PM AKDT TUE AUG 5 2025
TONIGHT WED WED NIGHT THU
CLOUD COVER PCLDY MCLEAR MCLEAR PCLDY
PRECIP TYPE TSTMS NONE NONE SHOWERS
CHANCE PRECIP (%) 40 0 0 30
CWR 10 0 0 0
TSTM COVERAGE ISOLATED NONE NONE NONE
TEMP (24H TREND) 49-56 (0) 70-80 (+4) 50-57 68-78
RH % (24H TREND) 85-100 (-5) 34-49 (-7) 82-97 37-52
20FTWND(MPH) LGT/VAR LGT/VAR LGT/VAR SW 3-7
TRANSPORT WND (MPH) SW 7 SW 5 NE 6 S 8
MIXING HGT(FT-AGL) 400 5600 200 5300
VENT RATE (MPH-FT) 2800 28000 1200 42400
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 5
FRIDAY
CLOUDY WITH SCATTERED SHOWERS. LOWS 46 TO 55. HIGHS
59 TO 69. SOUTHEAST WINDS AROUND 5 MPH.
SATURDAY
NUMEROUS SHOWERS. LOWS 44 TO 54. HIGHS 58 TO 68.
SOUTH WINDS AROUND 5 MPH.
SUNDAY
MOSTLY CLOUDY WITH NUMEROUS SHOWERS. LOWS 39 TO 49.
HIGHS 56 TO 66. SOUTHWEST WINDS AROUND 5 MPH.
AKZ947-061700-
NORTHERN DENALI BOROUGH-
INCLUDING HEALY, DENALI NATIONAL PARK, KANTISHNA, ANDERSON,
AND THE PARKS HIGHWAY FROM MP 237 TO MP 288
255 PM AKDT TUE AUG 5 2025
TONIGHT WED WED NIGHT THU
CLOUD COVER PCLDY MCLEAR MCLEAR PCLDY
PRECIP TYPE TSTMS NONE NONE SHOWERS
CHANCE PRECIP (%) 40 0 0 30
CWR 10 0 0 0
TSTM COVERAGE ISOLATED NONE NONE NONE
TEMP (24H TREND) 44-54 (0) 70-80 (+3) 44-54 66-76
RH % (24H TREND) 82-97 (-7) 30-45 (-12) 76-91 31-46
20FTWND(MPH) LGT/VAR LGT/VAR E 3-7 NW 4-8 G19
TRANSPORT WND (MPH) SW 7 S 6 S 9 S 9
MIXING HGT(FT-AGL) 400 5200 300 3600
VENT RATE (MPH-FT) 2800 31200 2700 32400
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 5
FRIDAY
MOSTLY CLOUDY WITH SCATTERED SHOWERS. LOWS 43 TO 53.
HIGHS 60 TO 70. SOUTHEAST WINDS AROUND 5 MPH.
SATURDAY
CLOUDY WITH SCATTERED SHOWERS. LOWS 43 TO 53. HIGHS
60 TO 70. SOUTH WINDS AROUND 5 MPH.
SUNDAY
NUMEROUS SHOWERS. LOWS 40 TO 50. HIGHS 56 TO 66.
SOUTHWEST WINDS AROUND 5 MPH.
AKZ948-061700-
SOUTHERN DENALI BOROUGH-
INCLUDING CANTWELL, CARLO CREEK,
AND THE PARKS HIGHWAY FROM MP 202 MP 237
255 PM AKDT TUE AUG 5 2025
TONIGHT WED WED NIGHT THU
CLOUD COVER PCLDY MCLEAR MCLEAR MCLDY
PRECIP TYPE SHOWERS NONE NONE SHOWERS
CHANCE PRECIP (%) 50 0 0 50
CWR 0 0 0 10
TSTM COVERAGE NONE NONE NONE NONE
TEMP (24H TREND) 42-48 (0) 61-71 (+2) 42-49 55-65
RH % (24H TREND) 83-98 (-6) 37-52 (-11) 79-94 ABV 40
20FTWND(MPH) SW 3-7 SE 5-9 G21 S 7-11 G25 SE 9-13 G29
TRANSPORT WND (MPH) SW 8 S 14 S 14 S 16
MIXING HGT(FT-AGL) 400 3600 200 3400
VENT RATE (MPH-FT) 3200 50400 2800 54400
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 5
FRIDAY
NUMEROUS SHOWERS. LOWS 42 TO 48. HIGHS 55 TO 65.
SOUTHEAST WINDS AROUND 10 MPH.
SATURDAY
CLOUDY WITH NUMEROUS SHOWERS. LOWS 40 TO 49. HIGHS
55 TO 65. SOUTH WINDS AROUND 10 MPH.
SUNDAY
NUMEROUS SHOWERS. LOWS 39 TO 46. HIGHS 52 TO 62. SOUTH
WINDS AROUND 10 MPH.
AKZ949-061700-
EASTERN ALASKA RANGE NORTH OF TRIMS CAMP-
INCLUDING BLACK RAPIDS AND THE RICHARDSON HIGHWAY FROM MP 224 TO
MP 241
255 PM AKDT TUE AUG 5 2025
TONIGHT WED WED NIGHT THU
CLOUD COVER PCLDY PCLDY CLEAR PCLDY
PRECIP TYPE TSTMS NONE NONE SHOWERS
CHANCE PRECIP (%) 80 0 0 20
CWR 20 0 0 0
TSTM COVERAGE ISOLATED NONE NONE NONE
TEMP (24H TREND) 46-53 (0) 67-77 (+6) 45-54 65-75
RH % (24H TREND) 80-95 (-6) 30-45 (-18) 70-85 25-40
20FTWND(MPH) LGT/VAR LGT/VAR SE 3-7 G17 SE 5-9 G25
TRANSPORT WND (MPH) SW 6 SW 6 S 10 S 12
MIXING HGT(FT-AGL) 300 4700 200 2800
VENT RATE (MPH-FT) 1800 28200 2000 33600
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 5
FRIDAY
MOSTLY CLOUDY WITH SCATTERED SHOWERS. LOWS 44 TO 52.
HIGHS 60 TO 70. SOUTH WINDS AROUND 5 MPH.
SATURDAY
CLOUDY WITH SCATTERED SHOWERS. LOWS 44 TO 53. HIGHS
61 TO 71. SOUTH WINDS AROUND 5 MPH.
SUNDAY
CLOUDY WITH SCATTERED SHOWERS. LOWS 43 TO 51. HIGHS
58 TO 68. SOUTHWEST WINDS AROUND 10 MPH.
AKZ950-061700-
EASTERN ALASKA RANGE SOUTH OF TRIMS CAMP-
INCLUDING TRIMS CAMP AND THE RICHARDSON HIGHWAY FROM MP 202 TO MP
224
255 PM AKDT TUE AUG 5 2025
TONIGHT WED WED NIGHT THU
CLOUD COVER PCLDY PCLDY MCLEAR PCLDY
PRECIP TYPE SHOWERS SHOWERS NONE SHOWERS
CHANCE PRECIP (%) 80 20 0 50
CWR 40 0 0 0
TSTM COVERAGE NONE NONE NONE NONE
TEMP (24H TREND) 41-48 (0) 64-74 (+5) 40-47 60-70
RH % (24H TREND) 83-96 (-3) 32-46 (-12) 77-92 28-43
20FTWND(MPH) LGT/VAR SW 6-10 G18 SW 7-11 G20 S 7-11 G21
TRANSPORT WND (MPH) W 5 SW 8 S 14 SW 16
MIXING HGT(FT-AGL) 400 4400 300 3000
VENT RATE (MPH-FT) 2000 35200 4200 48000
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 5
FRIDAY
MOSTLY CLOUDY WITH NUMEROUS SHOWERS. LOWS 41 TO 47.
HIGHS 58 TO 68. SOUTH WINDS AROUND 10 MPH.
SATURDAY
CLOUDY WITH SCATTERED SHOWERS. LOWS 41 TO 47. HIGHS
58 TO 68. SOUTHWEST WINDS AROUND 10 MPH.
SUNDAY
CLOUDY WITH SCATTERED SHOWERS. LOWS 40 TO 47. HIGHS
57 TO 67. SOUTHWEST WINDS AROUND 10 MPH.
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