457
FNAK51 PAFC 291313
FWFAER
FIRE WEATHER PLANNING FORECAST FOR SOUTHCENTRAL ALASKA
NATIONAL WEATHER SERVICE ANCHORAGE AK
513 AM AKDT SAT AUG 29 2026
DISCUSSION
LIGHT RAIN RAIN WILL MOVE OUT OF THE COPPER RIVER BASIN BY
EARLY THIS AFTERNOON WITH BEST CHANCES FOR WETTING RAIN
OVER THE SOUTHERN PORTION OF THE BASIN. DRIER CONDITIONS
AND LIGHT WINDS OVER INLAND AREAS THROUGH SUNDAY AFTERNOON.
INCREASING RAIN CHANCES FROM SUNDAY NIGHT THROUGH EARLY THIS
UPCOMING WORKWEEK FOR A GOOD PORTION OF SOUTHCENTRAL.
AKZ701-300215-
ANCHORAGE / EAGLE RIVER (LOWER ELEVATIONS)-
INCLUDING...ANCHORAGE...EAGLE RIVER...EKLUTNA
513 AM AKDT SAT AUG 29 2026
TODAY TONIGHT SUN
CLOUD COVER PCLDY PCLDY MCLEAR
PRECIP TYPE SHWRS NONE SHWRS
CHANCE PRECIP (%) 30 0 20
TEMP (24H TREND) 60-61 (-4) 40-44 (-5) 57-59
RH % (24H TREND) 54-57 (0) 83-92 (0) 57-62
20FTWND(MPH) W 4-8 W 2-5 SW 2-6
MIXING HGT(FT-AGL) 3771 2032
TRANSPORT WND (MPH)NW 12 SW 6
CWR 0 0 0
TSTM COVERAGE NONE NONE NONE
VENT RATE (KT-FT) 45495 11204
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 5
MONDAY
MOSTLY CLOUDY. CHANCE OF SHOWERS. LOWS IN THE LOWER
40S. HIGHS IN THE MID 50S. NORTHWEST WINDS AROUND 10 MPH.
TUESDAY
MOSTLY CLEAR. LOWS IN THE UPPER 30S. HIGHS IN THE
UPPER 50S. NORTHWEST WINDS AROUND 5 MPH.
WEDNESDAY
MOSTLY CLOUDY. CHANCE OF SHOWERS. LOWS IN THE MID
40S. HIGHS IN THE UPPER 50S. SOUTH WINDS AROUND 5 MPH.
AKZ702-300215-
ANCHORAGE HILLSIDE / UPPER EAGLE RIVER-
INCLUDING...ANCHORAGE HILLSIDE...UPPER EAGLE RIVER...INDIAN
513 AM AKDT SAT AUG 29 2026
TODAY TONIGHT SUN
CLOUD COVER PCLDY PCLDY MCLEAR
PRECIP TYPE SHWRS NONE SHWRS
CHANCE PRECIP (%) 40 0 20
TEMP (24H TREND) 53-59 (-1) 37-40 (-5) 52-59
RH % (24H TREND) 57-67 (-3) 79-85 (-14) 55-63
20FTWND(MPH) NW 4-13 G20 NW 2-10 G19 NW 2-7
MIXING HGT(FT-AGL) 3350 2122
TRANSPORT WND (MPH)NW 9 W 7
CWR 10 0 0
TSTM COVERAGE NONE NONE NONE
VENT RATE (KT-FT) 38644 15826
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 5
MONDAY
MOSTLY CLOUDY. CHANCE OF SHOWERS. LOWS IN THE UPPER
30S. HIGHS IN THE LOWER 50S. NORTHWEST WINDS AROUND 10 MPH.
TUESDAY
MOSTLY CLEAR. LOWS IN THE MID 30S. HIGHS IN THE MID
50S. NORTHWEST WINDS AROUND 5 MPH.
WEDNESDAY
MOSTLY CLOUDY. CHANCE OF SHOWERS. LOWS IN THE LOWER
40S. HIGHS IN THE MID 50S. SOUTHEAST WINDS AROUND 5 MPH.
AKZ711-300215-
LOWER MATANUSKA VALLEY-
INCLUDING...PALMER...WASILLA...BIG LAKE
513 AM AKDT SAT AUG 29 2026
TODAY TONIGHT SUN
CLOUD COVER PCLDY MCLEAR MCLEAR
PRECIP TYPE SHWRS NONE SHWRS
CHANCE PRECIP (%) 40 0 20
TEMP (24H TREND) 60-63 (+1) 39-41 (-6) 58-59
RH % (24H TREND) 45-59 (-12) 79-86 (-13) 55-59
20FTWND(MPH) W 4-9 NW 1-8 SW 3-7
MIXING HGT(FT-AGL) 3802 2425
TRANSPORT WND (MPH)NW 8 SW 5
CWR 10 0 0
TSTM COVERAGE NONE NONE NONE
VENT RATE (KT-FT) 52887 13079
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 5
MONDAY
MOSTLY CLOUDY. CHANCE OF SHOWERS. LOWS IN THE LOWER
40S. HIGHS IN THE UPPER 50S. NORTH WINDS AROUND 5 MPH.
TUESDAY
MOSTLY CLEAR. LOWS IN THE UPPER 30S. HIGHS AROUND 60.
NORTHWEST WINDS AROUND 5 MPH.
WEDNESDAY
MOSTLY CLOUDY. CHANCE OF SHOWERS. LOWS IN THE LOWER
40S. HIGHS IN THE UPPER 50S. SOUTHEAST WINDS AROUND 5 MPH.
AKZ713-300215-
SUTTON / UPPER MATANUSKA VALLEY-
INCLUDING...SUTTON...CHICKALOON
513 AM AKDT SAT AUG 29 2026
TODAY TONIGHT SUN
CLOUD COVER MCLDY PCLDY MCLEAR
PRECIP TYPE SHWRS NONE SHWRS
CHANCE PRECIP (%) 40 20 30
TEMP (24H TREND) 56-59 (+5) 39-41 (-5) 54-57
RH % (24H TREND) 56-62 (-12) 75-78 (-14) 50-60
20FTWND(MPH) SW 3-10 NW 1-5 SW 2-7
MIXING HGT(FT-AGL) 2419 2559
TRANSPORT WND (MPH)NW 6 W 7
CWR 10 0 0
TSTM COVERAGE NONE NONE NONE
VENT RATE (KT-FT) 13784 19473
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 5
MONDAY
MOSTLY CLOUDY. RAIN. LOWS IN THE UPPER 30S. HIGHS
AROUND 50. WEST WINDS AROUND 5 MPH.
TUESDAY
MOSTLY CLEAR. LOWS IN THE MID 30S. HIGHS IN THE MID
50S. NORTHEAST WINDS AROUND 5 MPH.
WEDNESDAY
MOSTLY CLOUDY. CHANCE OF SHOWERS. LOWS IN THE LOWER
40S. HIGHS IN THE MID 50S. SOUTHEAST WINDS AROUND 5 MPH.
AKZ714-300215-
EUREKA / TAHNETA PASS-
INCLUDING...EUREKA...TAHNETA PASS...LAKE LOUISE
513 AM AKDT SAT AUG 29 2026
TODAY TONIGHT SUN
CLOUD COVER PCLDY CLEAR MCLEAR
PRECIP TYPE SHWRS NONE SHWRS
CHANCE PRECIP (%) 40 0 40
TEMP (24H TREND) 52-54 (0) 32-34 (-8) 52-54
RH % (24H TREND) 47-51 (-13) 83-89 (-7) 47-52
20FTWND(MPH) NW 4-12 NW 5-15 SE 2-7
MIXING HGT(FT-AGL) 3755 3606
TRANSPORT WND (MPH)N 14 W 6
CWR 10 0 0
TSTM COVERAGE NONE NONE NONE
VENT RATE (KT-FT) 56823 27477
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 5
MONDAY
CLOUDY. CHANCE OF SHOWERS. LOWS IN THE UPPER 30S. HIGHS
IN THE UPPER 40S. NORTHWEST WINDS AROUND 10 MPH.
TUESDAY
MOSTLY CLEAR. LOWS IN THE LOWER 30S. HIGHS IN THE
LOWER 50S. NORTHWEST WINDS AROUND 10 MPH.
WEDNESDAY
MOSTLY CLOUDY. CHANCE OF SHOWERS. LOWS IN THE MID
30S. HIGHS IN THE LOWER 50S. NORTH WINDS AROUND 5 MPH.
AKZ721-300215-
SOUTHERN KACHEMAK BAY-
INCLUDING...SELDOVIA...HALIBUT COVE...NANWALEK
513 AM AKDT SAT AUG 29 2026
TODAY TONIGHT SUN
CLOUD COVER MCLEAR CLEAR PCLDY
PRECIP TYPE NONE NONE SHWRS
CHANCE PRECIP (%) 0 0 30
TEMP (24H TREND) 56-60 (-3) 42-47 (-2) 55-59
RH % (24H TREND) 57-68 (-10) 78-85 (-12) 63-73
20FTWND(MPH) W 6-20 NW 4-19 W 5-18
MIXING HGT(FT-AGL) 2419 2150
TRANSPORT WND (MPH)NW 13 W 17
CWR 0 0 0
TSTM COVERAGE NONE NONE NONE
VENT RATE (KT-FT) 23478 41482
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 5
MONDAY
MOSTLY CLEAR. CHANCE OF RAIN. LOWS IN THE MID 40S.
HIGHS IN THE MID 50S. NORTHWEST WINDS AROUND 20 MPH.
TUESDAY
PARTLY CLOUDY. CHANCE OF SHOWERS. LOWS IN THE MID 40S.
HIGHS IN THE UPPER 50S. NORTHWEST WINDS AROUND 15 MPH.
WEDNESDAY
MOSTLY CLOUDY. CHANCE OF SHOWERS. LOWS IN THE MID
40S. HIGHS AROUND 60. WEST WINDS AROUND 5 MPH.
AKZ722-300215-
SOUTHWEST KENAI PENINSULA-
INCLUDING...HOMER...ANCHOR POINT...NINILCHIK...CLAM GULCH
513 AM AKDT SAT AUG 29 2026
TODAY TONIGHT SUN
CLOUD COVER MCLEAR CLEAR PCLDY
PRECIP TYPE NONE NONE SHWRS
CHANCE PRECIP (%) 0 0 20
TEMP (24H TREND) 59-62 (+1) 41-43 (-2) 56-60
RH % (24H TREND) 54-62 (-12) 77-83 (-14) 58-68
20FTWND(MPH) W 1-5 NW 1-5 SW 2-12
MIXING HGT(FT-AGL) 3136 3380
TRANSPORT WND (MPH)N 10 W 10
CWR 0 0 0
TSTM COVERAGE NONE NONE NONE
VENT RATE (KT-FT) 33634 26214
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 5
MONDAY
PARTLY CLOUDY. SLIGHT CHANCE OF RAIN. LOWS IN THE LOWER
40S. HIGHS IN THE MID 50S. WEST WINDS AROUND 10 MPH.
TUESDAY
PARTLY CLOUDY. LOWS IN THE UPPER 30S. HIGHS IN THE
UPPER 50S. NORTH WINDS AROUND 5 MPH.
WEDNESDAY
MOSTLY CLOUDY. CHANCE OF SHOWERS. LOWS IN THE LOWER
40S. HIGHS IN THE UPPER 50S. SOUTH WINDS AROUND 5 MPH.
AKZ733-300215-
NORTHWEST KENAI PENINSULA-
INCLUDING...KENAI...SOLDOTNA...STERLING...NIKISKI
513 AM AKDT SAT AUG 29 2026
TODAY TONIGHT SUN
CLOUD COVER MCLEAR CLEAR MCLEAR
PRECIP TYPE NONE NONE NONE
CHANCE PRECIP (%) 0 0 0
TEMP (24H TREND) 62-65 (0) 39-43 (-4) 60-62
RH % (24H TREND) 44-52 (-19) 78-85 (-12) 51-59
20FTWND(MPH) W 1-5 NW 2-5 SW 1-6
MIXING HGT(FT-AGL) 3838 3422
TRANSPORT WND (MPH)NE 9 SW 8
CWR 0 0 0
TSTM COVERAGE NONE NONE NONE
VENT RATE (KT-FT) 45272 26701
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 5
MONDAY
MOSTLY CLOUDY. CHANCE OF RAIN. LOWS IN THE UPPER 30S.
HIGHS IN THE UPPER 50S. WEST WINDS AROUND 10 MPH.
TUESDAY
PARTLY CLOUDY. LOWS IN THE UPPER 30S. HIGHS IN THE
UPPER 50S. NORTH WINDS AROUND 5 MPH.
WEDNESDAY
MOSTLY CLOUDY. CHANCE OF SHOWERS. LOWS IN THE LOWER
40S. HIGHS AROUND 60. LIGHT WINDS.
AKZ734-300215-
SKILAK LAKE / EASTERN STERLING HIGHWAY-
INCLUDING...COOPER LANDING...SKILAK LAKE
513 AM AKDT SAT AUG 29 2026
TODAY TONIGHT SUN
CLOUD COVER MCLEAR CLEAR PCLDY
PRECIP TYPE NONE NONE SHWRS
CHANCE PRECIP (%) 0 0 30
TEMP (24H TREND) 57-62 (+1) 37-40 (-4) 57-61
RH % (24H TREND) 49-59 (-20) 80-89 (-10) 53-60
20FTWND(MPH) NW 4-13 NW 3-12 G19 W 3-9
MIXING HGT(FT-AGL) 3572 3155
TRANSPORT WND (MPH)NW 17 W 12
CWR 0 0 0
TSTM COVERAGE NONE NONE NONE
VENT RATE (KT-FT) 55589 30943
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 5
MONDAY
MOSTLY CLOUDY. CHANCE OF RAIN. LOWS IN THE UPPER 30S.
HIGHS IN THE MID 50S. WEST WINDS AROUND 10 MPH.
TUESDAY
PARTLY CLOUDY. LOWS IN THE UPPER 30S. HIGHS IN THE
UPPER 50S. NORTHWEST WINDS AROUND 5 MPH.
WEDNESDAY
MOSTLY CLOUDY. CHANCE OF SHOWERS. LOWS IN THE LOWER
40S. HIGHS AROUND 60. NORTHWEST WINDS AROUND 5 MPH.
AKZ725-300215-
SOUTHERN KENAI MOUNTAINS / SEWARD-
INCLUDING...SEWARD
513 AM AKDT SAT AUG 29 2026
TODAY TONIGHT SUN
CLOUD COVER MCLEAR CLEAR MCLEAR
PRECIP TYPE NONE NONE SHWRS
CHANCE PRECIP (%) 0 0 30
TEMP (24H TREND) 56-61 (+5) 43-50 (0) 55-60
RH % (24H TREND) 45-62 (-31) 60-77 (-26) 47-65
20FTWND(MPH) NW 8-22 NW 12-25 NW 3-19
MIXING HGT(FT-AGL) 2887 2584
TRANSPORT WND (MPH)N 13 NW 12
CWR 0 0 0
TSTM COVERAGE NONE NONE NONE
VENT RATE (KT-FT) 47831 40977
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 5
MONDAY
PARTLY CLOUDY. CHANCE OF RAIN. LOWS IN THE MID 40S.
HIGHS IN THE MID 50S. NORTHWEST WINDS AROUND 15 MPH.
TUESDAY
PARTLY CLOUDY. SLIGHT CHANCE OF RAIN. LOWS IN THE MID
40S. HIGHS IN THE UPPER 50S. NORTHWEST WINDS AROUND 15 MPH.
WEDNESDAY
MOSTLY CLOUDY. CHANCE OF SHOWERS. LOWS IN THE UPPER
40S. HIGHS IN THE UPPER 50S. NORTHWEST WINDS AROUND 5 MPH.
AKZ726-300215-
INTERIOR KENAI PENINSULA-
INCLUDING...MOOSE PASS...SUMMIT LAKE...HOPE
513 AM AKDT SAT AUG 29 2026
TODAY TONIGHT SUN
CLOUD COVER MCLEAR MCLEAR MCLEAR
PRECIP TYPE SHWRS NONE SHWRS
CHANCE PRECIP (%) 20 0 20
TEMP (24H TREND) 58-62 (+5) 36-40 (-5) 58-61
RH % (24H TREND) 47-56 (-28) 82-89 (-11) 47-55
20FTWND(MPH) NW 10-15 G23 NW 7-15 G22 NW 3-10
MIXING HGT(FT-AGL) 3189 2868
TRANSPORT WND (MPH)NW 15 W 9
CWR 0 0 0
TSTM COVERAGE NONE NONE NONE
VENT RATE (KT-FT) 49461 25973
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 5
MONDAY
MOSTLY CLOUDY. CHANCE OF SHOWERS. LOWS IN THE UPPER
30S. HIGHS IN THE LOWER 50S. NORTHWEST WINDS AROUND 10 MPH.
TUESDAY
MOSTLY CLEAR. LOWS IN THE MID 30S. HIGHS IN THE UPPER
50S. NORTHWEST WINDS AROUND 5 MPH.
WEDNESDAY
MOSTLY CLOUDY. CHANCE OF SHOWERS. LOWS IN THE LOWER
40S. HIGHS IN THE UPPER 50S. LIGHT WINDS.
AKZ727-300215-
TURNAGAIN PASS-
INCLUDING...TURNAGAIN PASS
513 AM AKDT SAT AUG 29 2026
TODAY TONIGHT SUN
CLOUD COVER PCLDY CLEAR MCLEAR
PRECIP TYPE SHWRS NONE SHWRS
CHANCE PRECIP (%) 30 0 20
TEMP (24H TREND) 50-60 (+4) 36-40 (-4) 51-60
RH % (24H TREND) 52-75 (-22) 83-88 (-13) 49-72
20FTWND(MPH) NW 11-22 NW 9-20 NW 2-13
MIXING HGT(FT-AGL) 2694 2701
TRANSPORT WND (MPH)NW 15 W 8
CWR 0 0 0
TSTM COVERAGE NONE NONE NONE
VENT RATE (KT-FT) 47254 22006
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 5
MONDAY
MOSTLY CLOUDY. CHANCE OF SHOWERS. LOWS AROUND 40. HIGHS
IN THE LOWER 50S. NORTHWEST WINDS AROUND 10 MPH.
TUESDAY
MOSTLY CLEAR. LOWS IN THE MID 30S. HIGHS IN THE UPPER
50S. NORTHWEST WINDS AROUND 10 MPH.
WEDNESDAY
MOSTLY CLOUDY. CHANCE OF SHOWERS. LOWS IN THE LOWER
40S. HIGHS IN THE UPPER 50S. NORTHWEST WINDS AROUND 5 MPH.
AKZ729-300215-
TYONEK-
INCLUDING...TYONEK
513 AM AKDT SAT AUG 29 2026
TODAY TONIGHT SUN
CLOUD COVER MCLEAR CLEAR PCLDY
PRECIP TYPE NONE NONE SHWRS
CHANCE PRECIP (%) 0 0 60
TEMP (24H TREND) 57-63 (0) 40-46 (-1) 56-60
RH % (24H TREND) 46-57 (-10) 72-80 (-14) 57-66
20FTWND(MPH) W 4-24 G34 NW 5-24 G34 SW 4-20 G27
MIXING HGT(FT-AGL) 3378 3331
TRANSPORT WND (MPH)NW 14 W 14
CWR 0 0 0
TSTM COVERAGE NONE NONE NONE
VENT RATE (KT-FT) 73739 57589
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 5
MONDAY
PARTLY CLOUDY. CHANCE OF RAIN. LOWS IN THE UPPER 30S.
HIGHS IN THE MID 50S. NORTHWEST WINDS AROUND 15 MPH.
TUESDAY
PARTLY CLOUDY. CHANCE OF SHOWERS. LOWS AROUND 40.
HIGHS IN THE UPPER 50S. NORTHWEST WINDS AROUND 10 MPH.
WEDNESDAY
MOSTLY CLOUDY. SHOWERS LIKELY. LOWS IN THE MID 40S.
HIGHS IN THE UPPER 50S. WEST WINDS AROUND 5 MPH.
AKZ741-300215-
NORTHERN COPPER VALLEY-
INCLUDING...PAXSON
513 AM AKDT SAT AUG 29 2026
TODAY TONIGHT SUN
CLOUD COVER MCLDY MCLEAR MCLEAR
PRECIP TYPE SHWRS SHWRS SHWRS
CHANCE PRECIP (%) 60 20 20
TEMP (24H TREND) 51-55 (+3) 30-32 (-9) 53-56
RH % (24H TREND) 50-56 (-18) 82-90 (0) 42-48
20FTWND(MPH) W 9-16 NW 5-12 SW 2-5
MIXING HGT(FT-AGL) 3903 3935
TRANSPORT WND (MPH)N 12 SW 6
CWR 30 0 0
TSTM COVERAGE NONE NONE NONE
VENT RATE (KT-FT) 37875 20727
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 5
MONDAY
CLOUDY. SHOWERS LIKELY. LOWS IN THE MID 30S. HIGHS IN
THE LOWER 50S. WEST WINDS AROUND 5 MPH.
TUESDAY
PARTLY CLOUDY. LOWS IN THE UPPER 20S. HIGHS IN THE MID
50S. NORTH WINDS AROUND 5 MPH.
WEDNESDAY
MOSTLY CLOUDY. CHANCE OF SHOWERS AND SLIGHT CHANCE
OF SNOW SHOWERS. LOWS IN THE LOWER 30S. HIGHS IN THE MID 50S.
NORTH WINDS AROUND 5 MPH.
AKZ742-300215-
WESTERN COPPER VALLEY-
INCLUDING...NELCHINA...TOLSONA...MENDELTNA
513 AM AKDT SAT AUG 29 2026
TODAY TONIGHT SUN
CLOUD COVER MCLDY CLEAR MCLEAR
PRECIP TYPE SHWRS NONE NONE
CHANCE PRECIP (%) 50 0 0
TEMP (24H TREND) 54-57 (+4) 34-36 (-7) 54-57
RH % (24H TREND) 43-49 (-3) 79-83 (-11) 38-46
20FTWND(MPH) NW 2-11 NW 6-12 LGT/VAR
MIXING HGT(FT-AGL) 3891 3962
TRANSPORT WND (MPH)NW 17 SW 5
CWR 20 0 0
TSTM COVERAGE NONE NONE NONE
VENT RATE (KT-FT) 74844 22814
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 5
MONDAY
CLOUDY. RAIN LIKELY. LOWS IN THE UPPER 30S. HIGHS
AROUND 50. WEST WINDS AROUND 5 MPH.
TUESDAY
PARTLY CLOUDY. SLIGHT CHANCE OF SHOWERS. LOWS IN THE
LOWER 30S. HIGHS IN THE MID 50S. NORTHWEST WINDS AROUND 10 MPH.
WEDNESDAY
MOSTLY CLOUDY. CHANCE OF SHOWERS. LOWS IN THE MID
30S. HIGHS IN THE MID 50S. SOUTHWEST WINDS AROUND 5 MPH.
AKZ743-300215-
CENTRAL COPPER VALLEY-
INCLUDING...GLENNALLEN...GAKONA...COPPER CENTER
513 AM AKDT SAT AUG 29 2026
TODAY TONIGHT SUN
CLOUD COVER MCLDY MCLEAR MCLEAR
PRECIP TYPE SHWRS SHWRS NONE
CHANCE PRECIP (%) 60 20 0
TEMP (24H TREND) 55-59 (+3) 32-35 (-9) 56-59
RH % (24H TREND) 45-58 (+3) 82-86 (-11) 38-43
20FTWND(MPH) NW 3-11 NW 5-10 W 1-5
MIXING HGT(FT-AGL) 3880 4012
TRANSPORT WND (MPH)N 14 S 7
CWR 30 0 0
TSTM COVERAGE NONE NONE NONE
VENT RATE (KT-FT) 55415 28667
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 5
MONDAY
CLOUDY. RAIN LIKELY. LOWS IN THE MID 30S. HIGHS IN THE
LOWER 50S. SOUTHWEST WINDS AROUND 5 MPH.
TUESDAY
PARTLY CLOUDY. LOWS IN THE LOWER 30S. HIGHS IN THE
UPPER 50S. NORTH WINDS AROUND 10 MPH.
WEDNESDAY
MOSTLY CLOUDY. CHANCE OF SHOWERS. LOWS IN THE MID
30S. HIGHS AROUND 60. SOUTHEAST WINDS AROUND 5 MPH.
AKZ745-300215-
WESTERN SUSITNA VALLEY-
INCLUDING...SKWENTNA
513 AM AKDT SAT AUG 29 2026
TODAY TONIGHT SUN
CLOUD COVER PCLDY CLEAR PCLDY
PRECIP TYPE NONE NONE SHWRS
CHANCE PRECIP (%) 0 0 50
TEMP (24H TREND) 58-62 (+4) 38-41 (-2) 56-60
RH % (24H TREND) 43-48 (-42) 77-83 (-17) 56-62
20FTWND(MPH) NW 7-20 G30 NW 7-18 G26 S 3-8
MIXING HGT(FT-AGL) 3872 3127
TRANSPORT WND (MPH)NW 17 S 8
CWR 0 0 0
TSTM COVERAGE NONE NONE NONE
VENT RATE (KT-FT) 72317 27121
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 5
MONDAY
MOSTLY CLOUDY. CHANCE OF SHOWERS. LOWS IN THE UPPER
30S. HIGHS IN THE MID 50S. NORTHWEST WINDS AROUND 10 MPH.
TUESDAY
MOSTLY CLEAR. LOWS IN THE UPPER 30S. HIGHS IN THE
UPPER 50S. NORTHWEST WINDS AROUND 5 MPH.
WEDNESDAY
MOSTLY CLOUDY. CHANCE OF SHOWERS. LOWS IN THE LOWER
40S. HIGHS IN THE MID 50S. NORTHWEST WINDS AROUND 5 MPH.
AKZ746-300215-
SOUTHERN SUSITNA VALLEY-
INCLUDING...WILLOW
513 AM AKDT SAT AUG 29 2026
TODAY TONIGHT SUN
CLOUD COVER MCLEAR CLEAR PCLDY
PRECIP TYPE NONE NONE SHWRS
CHANCE PRECIP (%) 0 0 30
TEMP (24H TREND) 62-63 (+4) 38-41 (-5) 59-60
RH % (24H TREND) 45-49 (-32) 78-85 (-14) 56-59
20FTWND(MPH) W 4-11 G20 NW 2-9 G17 S 4-9
MIXING HGT(FT-AGL) 3739 2648
TRANSPORT WND (MPH)NW 12 S 6
CWR 0 0 0
TSTM COVERAGE NONE NONE NONE
VENT RATE (KT-FT) 61105 14446
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 5
MONDAY
MOSTLY CLOUDY. SHOWERS. LOWS IN THE LOWER 40S. HIGHS IN
THE UPPER 50S. NORTHWEST WINDS AROUND 10 MPH.
TUESDAY
MOSTLY CLEAR. LOWS IN THE UPPER 30S. HIGHS IN THE
UPPER 50S. NORTHWEST WINDS AROUND 5 MPH.
WEDNESDAY
MOSTLY CLOUDY. CHANCE OF SHOWERS. LOWS IN THE LOWER
40S. HIGHS IN THE UPPER 50S. SOUTHWEST WINDS AROUND 5 MPH.
AKZ747-300215-
CENTRAL SUSITNA VALLEY-
INCLUDING...TALKEETNA...TRAPPER CREEK...PETERSVILLE
513 AM AKDT SAT AUG 29 2026
TODAY TONIGHT SUN
CLOUD COVER PCLDY CLEAR PCLDY
PRECIP TYPE SHWRS NONE SHWRS
CHANCE PRECIP (%) 20 0 40
TEMP (24H TREND) 60-62 (+6) 37-39 (-6) 56-58
RH % (24H TREND) 47-50 (-43) 80-87 (-14) 54-59
20FTWND(MPH) NE 1-7 LGT/VAR S 3-7
MIXING HGT(FT-AGL) 3406 2870
TRANSPORT WND (MPH)N 6 S 7
CWR 0 0 0
TSTM COVERAGE NONE NONE NONE
VENT RATE (KT-FT) 31829 21819
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 5
MONDAY
MOSTLY CLOUDY. SHOWERS LIKELY. LOWS IN THE UPPER 30S.
HIGHS IN THE MID 50S. WEST WINDS AROUND 5 MPH.
TUESDAY
MOSTLY CLEAR. SLIGHT CHANCE OF RAIN. LOWS IN THE MID
30S. HIGHS IN THE UPPER 50S. NORTH WINDS AROUND 5 MPH.
WEDNESDAY
MOSTLY CLOUDY. CHANCE OF SHOWERS. LOWS AROUND 40.
HIGHS IN THE MID 50S. NORTH WINDS AROUND 5 MPH.
AKZ748-300215-
NORTHERN SUSITNA VALLEY-
INCLUDING...CHULITNA...BROAD PASS...DENALI HIGHWAY
513 AM AKDT SAT AUG 29 2026
TODAY TONIGHT SUN
CLOUD COVER PCLDY CLEAR PCLDY
PRECIP TYPE SHWRS NONE SHWRS
CHANCE PRECIP (%) 30 0 70
TEMP (24H TREND) 53-60 (+5) 33-38 (-6) 52-56
RH % (24H TREND) 45-51 (-35) 79-87 (-14) 52-58
20FTWND(MPH) W 0-11 NW 0-10 SW 2-7
MIXING HGT(FT-AGL) 3833 3515
TRANSPORT WND (MPH)N 12 SW 8
CWR 10 0 0
TSTM COVERAGE NONE NONE NONE
VENT RATE (KT-FT) 67909 30622
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 5
MONDAY
CLOUDY, SHOWERS. LOWS IN THE UPPER 30S. HIGHS IN THE
UPPER 40S. NORTHWEST WINDS AROUND 10 MPH.
TUESDAY
MOSTLY CLEAR. SLIGHT CHANCE OF RAIN. LOWS IN THE LOWER
30S. HIGHS IN THE MID 50S. NORTH WINDS AROUND 10 MPH.
WEDNESDAY
MOSTLY CLOUDY. CHANCE OF SHOWERS.
LOWS IN THE MID 30S. HIGHS IN THE LOWER 50S. NORTH WINDS AROUND
5 MPH.
AKZ749-300215-
SOUTHERN COPPER VALLEY-
INCLUDING...KENNY LAKE...CHITINA
513 AM AKDT SAT AUG 29 2026
TODAY TONIGHT SUN
CLOUD COVER MCLDY MCLEAR MCLEAR
PRECIP TYPE SHWRS SHWRS NONE
CHANCE PRECIP (%) 70 20 0
TEMP (24H TREND) 55-61 (+6) 35-38 (-6) 54-60
RH % (24H TREND) 47-58 (+2) 76-82 (-15) 40-48
20FTWND(MPH) NW 5-13 NW 8-14 E 1-6
MIXING HGT(FT-AGL) 3579 3134
TRANSPORT WND (MPH)NW 17 S 6
CWR 30 0 0
TSTM COVERAGE NONE NONE NONE
VENT RATE (KT-FT) 54155 15622
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 5
MONDAY
CLOUDY. SHOWERS LIKELY. LOWS IN THE UPPER 30S. HIGHS IN
THE LOWER 50S. EAST WINDS AROUND 5 MPH.
TUESDAY
MOSTLY CLOUDY. LOWS IN THE MID 30S. HIGHS IN THE UPPER
50S. NORTHWEST WINDS AROUND 10 MPH.
WEDNESDAY
MOSTLY CLOUDY. CHANCE OF SHOWERS. LOWS IN THE MID
30S. HIGHS IN THE UPPER 50S. SOUTHEAST WINDS AROUND 5 MPH.
AKZ750-300215-
TOK CUTOFF-
INCLUDING...CHISTOCHINA...SLANA...MENTASTA LAKE...NABESNA
513 AM AKDT SAT AUG 29 2026
TODAY TONIGHT SUN
CLOUD COVER CLOUDY PCLDY MCLEAR
PRECIP TYPE SHWRS SHWRS NONE
CHANCE PRECIP (%) 80 30 0
TEMP (24H TREND) 49-53 (-3) 31-33 (-9) 53-58
RH % (24H TREND) 64-73 (-1) 85-91 (0) 42-46
20FTWND(MPH) W 4-11 NW 2-7 W 1-5
MIXING HGT(FT-AGL) 3273 3931
TRANSPORT WND (MPH)NW 7 SW 7
CWR 50 0 0
TSTM COVERAGE NONE NONE NONE
VENT RATE (KT-FT) 27576 26013
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 5
MONDAY
CLOUDY. SHOWERS LIKELY. LOWS IN THE MID 30S. HIGHS IN
THE LOWER 50S. NORTHWEST WINDS AROUND 5 MPH.
TUESDAY
MOSTLY CLOUDY. CHANCE OF RAIN. LOWS IN THE LOWER 30S.
HIGHS IN THE MID 50S. NORTHEAST WINDS AROUND 5 MPH.
WEDNESDAY
MOSTLY CLOUDY. CHANCE OF SHOWERS. LOWS IN THE LOWER
30S. HIGHS IN THE UPPER 50S. NORTHWEST WINDS AROUND 5 MPH.
AKZ751-300215-
MCCARTHY-
INCLUDING...MCCARTHY
513 AM AKDT SAT AUG 29 2026
TODAY TONIGHT SUN
CLOUD COVER CLOUDY PCLDY MCLEAR
PRECIP TYPE SHWRS SHWRS NONE
CHANCE PRECIP (%) 70 40 0
TEMP (24H TREND) 51-57 (+6) 35-38 (-3) 53-59
RH % (24H TREND) 59-79 (+1) 78-90 (0) 40-57
20FTWND(MPH) W 2-8 NW 2-11 SE 1-5
MIXING HGT(FT-AGL) 2829 3289
TRANSPORT WND (MPH)NW 9 S 6
CWR 50 10 0
TSTM COVERAGE NONE NONE NONE
VENT RATE (KT-FT) 34295 26894
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 5
MONDAY
CLOUDY, SHOWERS. LOWS IN THE UPPER 30S. HIGHS AROUND
50. NORTHEAST WINDS AROUND 5 MPH.
TUESDAY
MOSTLY CLOUDY. CHANCE OF RAIN. LOWS IN THE LOWER 30S.
HIGHS IN THE MID 50S. NORTHWEST WINDS AROUND 10 MPH.
WEDNESDAY
MOSTLY CLOUDY. CHANCE OF SHOWERS. LOWS IN THE MID
30S. HIGHS IN THE UPPER 50S. SOUTHEAST WINDS AROUND 5 MPH.
AKZ771-300215-
KODIAK ISLAND NORTHEAST-
INCLUDING...KODIAK CITY...PORT LIONS...OUZINKIE
513 AM AKDT SAT AUG 29 2026
TODAY TONIGHT SUN
CLOUD COVER MCLEAR CLEAR PCLDY
PRECIP TYPE NONE NONE SHWRS
CHANCE PRECIP (%) 0 0 20
TEMP (24H TREND) 57-63 (0) 46-51 (0) 57-61
RH % (24H TREND) 49-56 (-26) 68-77 (-18) 55-66
20FTWND(MPH) W 9-21 W 13-22 W 9-18
MIXING HGT(FT-AGL) 2848 2740
TRANSPORT WND (MPH)NW 17 W 17
CWR 0 0 0
TSTM COVERAGE NONE NONE NONE
VENT RATE (KT-FT) 49781 49121
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 5
MONDAY
PARTLY CLOUDY. LOWS IN THE UPPER 40S. HIGHS IN THE MID
50S. WEST WINDS AROUND 15 MPH.
TUESDAY
MOSTLY CLOUDY. CHANCE OF SHOWERS. LOWS IN THE MID 40S.
HIGHS IN THE UPPER 50S. WEST WINDS AROUND 10 MPH.
WEDNESDAY
MOSTLY CLOUDY. CHANCE OF SHOWERS. LOWS IN THE UPPER
40S. HIGHS IN THE MID 60S. WEST WINDS AROUND 10 MPH.
AKZ772-300215-
KODIAK ISLAND SOUTHWEST-
INCLUDING...OLD HARBOR...AKHIOK...KARLUK...LARSEN BAY
513 AM AKDT SAT AUG 29 2026
TODAY TONIGHT SUN
CLOUD COVER PCLDY MCLEAR MCLDY
PRECIP TYPE NONE NONE SHWRS
CHANCE PRECIP (%) 0 0 60
TEMP (24H TREND) 56-61 (+2) 46-50 (-1) 54-58
RH % (24H TREND) 52-64 (-25) 75-86 (-14) 61-77
20FTWND(MPH) NW 10-26 NW 14-26 G34 W 13-23
MIXING HGT(FT-AGL) 2858 2792
TRANSPORT WND (MPH)NW 18 W 18
CWR 0 0 0
TSTM COVERAGE NONE NONE NONE
VENT RATE (KT-FT) 69062 56213
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 5
MONDAY
MOSTLY CLOUDY. CHANCE OF RAIN. LOWS IN THE MID 40S.
HIGHS IN THE MID 50S. WEST WINDS AROUND 15 MPH.
TUESDAY
MOSTLY CLOUDY. CHANCE OF SHOWERS. LOWS IN THE MID 40S.
HIGHS IN THE MID 50S. WEST WINDS AROUND 10 MPH.
WEDNESDAY
MOSTLY CLOUDY. CHANCE OF SHOWERS. LOWS IN THE UPPER
40S. HIGHS IN THE LOWER 60S. WEST WINDS AROUND 10 MPH.
CLICK HERE TO GO TO PREVIOUS BULLETINS.
Main Text Page