National Weather Service United States Department of Commerce

Early-season snowstorm developing Sunday, October 22

A developing storm moving into the Gulf of Alaska will create snow over the region. But uncertainties in the forecast track mean final snow amounts are unclear as of Wednesday. Read More >

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Current Temperature Trend Current Precipitation (Rain) Current Precipitation (Snow)

 

000
CDAK48 PAFC 190049
CLIANC

CLIMATE REPORT
NATIONAL WEATHER SERVICE ANCHORAGE, AK
447 PM AKDT WED OCT 18 2017


...................................

...THE ANCHORAGE AK CLIMATE SUMMARY FOR OCTOBER 18 2017...
VALID TODAY AS OF 0400 PM LOCAL TIME.

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1952 TO 2017


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR
                                                  NORMAL
..................................................................
TEMPERATURE (F)
 TODAY
  MAXIMUM         39        MM  54    2013  39      0       42
  MINIMUM         27        MM   2    1959  28     -1       27
  AVERAGE         33                        34     -1       35

PRECIPITATION (IN)
  TODAY            0.00          0.57 1987   0.06  -0.06     0.00
  MONTH TO DATE    1.85                      1.39   0.46     0.13
  SINCE SEP 1      4.31                      4.38  -0.07     2.48
  SINCE JAN 1     16.25                     13.67   2.58    14.28

SNOWFALL (IN)
  TODAY            0.0           3.3  2001   0.3   -0.3      0.0
  MONTH TO DATE    0.0                       3.6   -3.6       T
  SINCE SEP 1      0.0                       4.0   -4.0       T
  SINCE JUL 1      0.0                       4.0   -4.0       T
  SNOW DEPTH       0

DEGREE DAYS
 HEATING
  TODAY           32                        31      1       30
  MONTH TO DATE  404                       480    -76      461
  SINCE SEP 1    801                       974   -173      854
  SINCE JUL 1   1169                      1424   -255     1058

 COOLING
  TODAY            0                         0      0        0
  MONTH TO DATE    0                         0      0        0
  SINCE SEP 1      0                         0      0        0
  SINCE JAN 1      3                         2      1       13
..................................................................


WIND (MPH)
  RESULTANT WIND SPEED   9   RESULTANT WIND DIRECTION   N (10)
  HIGHEST WIND SPEED    13   HIGHEST WIND DIRECTION     N (360)
  HIGHEST GUST SPEED    MM   HIGHEST GUST DIRECTION    MM
  AVERAGE WIND SPEED     9.3


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 0.4


WEATHER CONDITIONS
 THE FOLLOWING WEATHER WAS RECORDED TODAY.
  NO SIGNIFICANT WEATHER WAS OBSERVED.


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    69           300 AM
 LOWEST     44           200 PM
 AVERAGE    57

..........................................................


THE ANCHORAGE AK CLIMATE NORMALS FOR TOMORROW
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   39        56      1957
 MINIMUM TEMPERATURE (F)   28         2      1996


SUNRISE AND SUNSET
OCTOBER 18 2017.......SUNRISE   851 AM AKDT  SUNSET   638 PM AKDT
OCTOBER 19 2017.......SUNRISE   854 AM AKDT  SUNSET   635 PM AKDT

CIVIL TWILIGHT
OCTOBER 18 2017         START    807 AM GMT     END    722 PM GMT
OCTOBER 19 2017         START    810 AM GMT     END    719 PM GMT



-  INDICATES NEGATIVE NUMBERS.
R  INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T  INDICATES TRACE AMOUNT.




$$
&&
------------------------------------------------------
AMOUNT OF DAYLIGHT TODAY  (HOUR:MIN)........ 9:46
GAIN/LOSS SINCE YESTERDAY (HOUR:MIN:SEC)....-0:05:37

;
Current Temperature Trend Current Precipitation (Rain) Current Precipitation (Snow)

 

175
CDAK48 PAFC 190050
CLIBET


CLIMATE REPORT
NATIONAL WEATHER SERVICE ANCHORAGE, AK
449 PM AKDT WED OCT 18 2017


...................................

...THE BETHEL CLIMATE SUMMARY FOR OCTOBER 18 2017...
VALID TODAY AS OF 0400 PM LOCAL TIME.

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1948 TO 2017


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR
                                                  NORMAL
..................................................................
TEMPERATURE (F)
 TODAY
  MAXIMUM         36        MM  56    1925  34      2       30
  MINIMUM         28        MM   1    1929  24      4       18
  AVERAGE         32                        29      3       24

PRECIPITATION (IN)
  TODAY            T             0.37 2004   0.05  -0.05     0.00
                                      1944
  MONTH TO DATE    2.81                      1.07   1.74     0.37
  SINCE SEP 1      5.49                      3.82   1.67     3.54
  SINCE JAN 1     20.42                     15.24   5.18    14.46

SNOWFALL (IN)
  TODAY            0.0           1.1  1978   0.2   -0.2      0.0
  MONTH TO DATE    0.0                       1.7   -1.7       T
  SINCE SEP 1      0.0                       2.3   -2.3       T
  SINCE JUL 1      0.0                       2.3   -2.3       T
  SNOW DEPTH       0

DEGREE DAYS
 HEATING
  TODAY           33                        36     -3       41
  MONTH TO DATE  444                       564   -120      413
  SINCE SEP 1   1014                      1146   -132      900
  SINCE JUL 1   1565                      1782   -217     1262

 COOLING
  TODAY            0                         0      0        0
  MONTH TO DATE    0                         0      0        0
  SINCE SEP 1      0                         0      0        0
  SINCE JAN 1      6                         4      2       13
..................................................................


WIND (MPH)
  RESULTANT WIND SPEED  10   RESULTANT WIND DIRECTION  NW (300)
  HIGHEST WIND SPEED    15   HIGHEST WIND DIRECTION    NW (320)
  HIGHEST GUST SPEED    MM   HIGHEST GUST DIRECTION    MM
  AVERAGE WIND SPEED    10.1



WEATHER CONDITIONS
 THE FOLLOWING WEATHER WAS RECORDED TODAY.
  NO SIGNIFICANT WEATHER WAS OBSERVED.


RELATIVE HUMIDITY (PERCENT)
 HIGHEST   100
 LOWEST     70
 AVERAGE    85

..........................................................


THE BETHEL CLIMATE NORMALS FOR TOMORROW
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   34        54      1957
 MINIMUM TEMPERATURE (F)   23        -1      1929


SUNRISE AND SUNSET
OCTOBER 18 2017.......SUNRISE   937 AM AKDT  SUNSET   726 PM AKDT
OCTOBER 19 2017.......SUNRISE   940 AM AKDT  SUNSET   723 PM AKDT


-  INDICATES NEGATIVE NUMBERS.
R  INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T  INDICATES TRACE AMOUNT.




$$



;
Current Temperature Trend Current Precipitation (Rain) Current Precipitation (Snow)

 

246
CDAK48 PAFC 190050
CLICDB


CLIMATE REPORT
NATIONAL WEATHER SERVICE ANCHORAGE, AK
449 PM AKDT WED OCT 18 2017


...................................

...THE COLD BAY CLIMATE SUMMARY FOR OCTOBER 18 2017...
VALID TODAY AS OF 0400 PM LOCAL TIME.

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1942 TO 2017


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR
                                                  NORMAL
..................................................................
TEMPERATURE (F)
 TODAY
  MAXIMUM         45        MM  58    2004  45      0       41
  MINIMUM         37        MM  22    2007  35      2       26
  AVERAGE         41                        40      1       34

PRECIPITATION (IN)
  TODAY            0.02          0.60 1981   0.16  -0.14     0.41
  MONTH TO DATE    2.38                      2.81  -0.43     4.03
  SINCE SEP 1      5.50                      7.54  -2.04     9.84
  SINCE JAN 1     25.06                     30.28  -5.22    29.14

SNOWFALL (IN)
  TODAY            0.0           1.5  2016   0.0    0.0      1.5
  MONTH TO DATE    0.0                       0.7   -0.7      1.5
  SINCE SEP 1      0.0                       0.7   -0.7      1.5
  SINCE JUL 1      0.0                       0.7   -0.7      1.5
  SNOW DEPTH       0

DEGREE DAYS
 HEATING
  TODAY           24                        25     -1       31
  MONTH TO DATE  356                       414    -58      321
  SINCE SEP 1    857                       921    -64      729
  SINCE JUL 1   1608                      1760   -152     1200

 COOLING
  TODAY            0                         0      0        0
  MONTH TO DATE    0                         0      0        0
  SINCE SEP 1      0                         0      0        0
  SINCE JAN 1      0                         0      0        0
..................................................................


WIND (MPH)
  RESULTANT WIND SPEED  20   RESULTANT WIND DIRECTION  NW (310)
  HIGHEST WIND SPEED    27   HIGHEST WIND DIRECTION    NW (300)
  HIGHEST GUST SPEED    37   HIGHEST GUST DIRECTION    NW (300)
  AVERAGE WIND SPEED    20.1



WEATHER CONDITIONS
 THE FOLLOWING WEATHER WAS RECORDED TODAY.
  RAIN
  SLEET


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    85
 LOWEST     70
 AVERAGE    78

..........................................................


THE COLD BAY CLIMATE NORMALS FOR TOMORROW
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   45        55      1957
 MINIMUM TEMPERATURE (F)   35        25      2007


SUNRISE AND SUNSET
OCTOBER 18 2017.......SUNRISE   928 AM AKDT  SUNSET   743 PM AKDT
OCTOBER 19 2017.......SUNRISE   930 AM AKDT  SUNSET   741 PM AKDT


-  INDICATES NEGATIVE NUMBERS.
R  INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T  INDICATES TRACE AMOUNT.




$$



;
Current Temperature Trend Current Precipitation (Rain) Current Precipitation (Snow)

 

174
CDAK48 PAFC 190050
CLIAKN


CLIMATE REPORT
NATIONAL WEATHER SERVICE ANCHORAGE, AK
449 PM AKDT WED OCT 18 2017


...................................

...THE KING SALMON CLIMATE SUMMARY FOR OCTOBER 18 2017...
VALID TODAY AS OF 0400 PM LOCAL TIME.

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1917 TO 2017


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR
                                                  NORMAL
..................................................................
TEMPERATURE (F)
 TODAY
  MAXIMUM         40        MM  53    2013  40      0       46
                                      2004
                                      1988
  MINIMUM         26        MM   4    1996  25      1       17
  AVERAGE         33                        32      1       32

PRECIPITATION (IN)
  TODAY            0.00          0.37 1998   0.06  -0.06     0.01
  MONTH TO DATE    2.26                      1.37   0.89     0.67
  SINCE SEP 1      6.20                      4.56   1.64     5.50
  SINCE JAN 1     16.89                     16.16   0.73    23.47

SNOWFALL (IN)
  TODAY            0.0           2.7  1994   0.1   -0.1       T
  MONTH TO DATE    0.0                       1.0   -1.0       T
  SINCE SEP 1      T                         1.1   -1.1       T
  SINCE JUL 1      T                         1.1   -1.1       T
  SNOW DEPTH       0

DEGREE DAYS
 HEATING
  TODAY           32                        33     -1       33
  MONTH TO DATE  403                       513   -110      370
  SINCE SEP 1    897                      1035   -138      773
  SINCE JUL 1   1394                      1651   -257     1090

 COOLING
  TODAY            0                         0      0        0
  MONTH TO DATE    0                         0      0        0
  SINCE SEP 1      0                         0      0        0
  SINCE JAN 1      1                         1      0        0
..................................................................


WIND (MPH)
  RESULTANT WIND SPEED   9   RESULTANT WIND DIRECTION  NW (330)
  HIGHEST WIND SPEED    14   HIGHEST WIND DIRECTION     N (360)
  HIGHEST GUST SPEED    MM   HIGHEST GUST DIRECTION    MM
  AVERAGE WIND SPEED     9.6



WEATHER CONDITIONS
 THE FOLLOWING WEATHER WAS RECORDED TODAY.
  NO SIGNIFICANT WEATHER WAS OBSERVED.


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    92
 LOWEST     54
 AVERAGE    73

..........................................................


THE KING SALMON CLIMATE NORMALS FOR TOMORROW
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   40        56      1957
 MINIMUM TEMPERATURE (F)   24         2      1929


SUNRISE AND SUNSET
OCTOBER 18 2017.......SUNRISE   911 AM AKDT  SUNSET   711 PM AKDT
OCTOBER 19 2017.......SUNRISE   914 AM AKDT  SUNSET   708 PM AKDT


-  INDICATES NEGATIVE NUMBERS.
R  INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T  INDICATES TRACE AMOUNT.




$$



;
Current Temperature Trend Current Precipitation (Rain) Current Precipitation (Snow)

 

342
CDAK48 PAFC 190050
CLIADQ


CLIMATE REPORT
NATIONAL WEATHER SERVICE ANCHORAGE, AK
449 PM AKDT WED OCT 18 2017


...................................

...THE KODIAK CLIMATE SUMMARY FOR OCTOBER 18 2017...
VALID TODAY AS OF 0400 PM LOCAL TIME.

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1913 TO 2017


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR
                                                  NORMAL
..................................................................
TEMPERATURE (F)
 TODAY
  MAXIMUM         43   1200 AM  59    1929  46     -3       51
  MINIMUM         38        MM  22    2016  34      4       22
                                      1915
  AVERAGE         41                        40      1       37

PRECIPITATION (IN)
  TODAY            0.00          3.25 1997   0.27  -0.27     0.94
  MONTH TO DATE    2.47                      4.93  -2.46     7.82
  SINCE SEP 1      9.53                     12.28  -2.75    12.81
  SINCE JAN 1     50.05                     59.07  -9.02    64.11

SNOWFALL (IN)
  TODAY            0.0           6.5  1973   0.0    0.0      0.2
  MONTH TO DATE    0.0                       0.3   -0.3      0.2
  SINCE SEP 1      0.0                       0.3   -0.3      0.2
  SINCE JUL 1      0.0                       0.3   -0.3      0.2
  SNOW DEPTH       0

DEGREE DAYS
 HEATING
  TODAY           24                        25     -1       28
  MONTH TO DATE  335                       411    -76      341
  SINCE SEP 1    775                       879   -104      732
  SINCE JUL 1   1380                      1512   -132     1073

 COOLING
  TODAY            0                         0      0        0
  MONTH TO DATE    0                         0      0        0
  SINCE SEP 1      0                         0      0        0
  SINCE JAN 1      0                         1     -1       29
..................................................................


WIND (MPH)
  RESULTANT WIND SPEED  14   RESULTANT WIND DIRECTION  NW (300)
  HIGHEST WIND SPEED    21   HIGHEST WIND DIRECTION     W (290)
  HIGHEST GUST SPEED    41   HIGHEST GUST DIRECTION    NW (300)
  AVERAGE WIND SPEED    14.6



WEATHER CONDITIONS
 THE FOLLOWING WEATHER WAS RECORDED TODAY.
  NO SIGNIFICANT WEATHER WAS OBSERVED.


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    70
 LOWEST     49
 AVERAGE    60

..........................................................


THE KODIAK CLIMATE NORMALS FOR TOMORROW
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   46        55      1991
                                             1949
 MINIMUM TEMPERATURE (F)   34        22      1974
                                             1966


SUNRISE AND SUNSET
OCTOBER 18 2017.......SUNRISE   852 AM AKDT  SUNSET   657 PM AKDT
OCTOBER 19 2017.......SUNRISE   855 AM AKDT  SUNSET   654 PM AKDT


-  INDICATES NEGATIVE NUMBERS.
R  INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T  INDICATES TRACE AMOUNT.




$$



;
Current Temperature Trend Current Precipitation (Rain) Current Precipitation (Snow)

 

245
CDAK48 PAFC 190050
CLISNP


CLIMATE REPORT
NATIONAL WEATHER SERVICE ANCHORAGE, AK
449 PM AKDT WED OCT 18 2017


...................................

...THE SAINT PAUL ISLAND CLIMATE SUMMARY FOR OCTOBER 18 2017...
VALID TODAY AS OF 0400 PM LOCAL TIME.

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1892 TO 2017


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR
                                                  NORMAL
..................................................................
TEMPERATURE (F)
 TODAY
  MAXIMUM         43        MM  49    2004  42      1       42
                                      1996
  MINIMUM         MM        MM  24    1968  34     MM       34
                                      1893
  AVERAGE         MM                        38     MM       38

PRECIPITATION (IN)
  TODAY           MM             1.05 2004   0.10  MM        0.06
  MONTH TO DATE    1.36                      1.80  -0.44     2.28
  SINCE SEP 1      3.07                      4.79  -1.72     6.73
  SINCE JAN 1     15.74                     17.22  -1.48    17.47

SNOWFALL (IN)
  TODAY            0.0           1.2  1954   0.0    0.0       T
  MONTH TO DATE    T                         0.6   -0.6       T
  SINCE SEP 1      T                         0.6   -0.6       T
  SINCE JUL 1      T                         0.6   -0.6       T
  SNOW DEPTH       0

DEGREE DAYS
 HEATING
  TODAY           MM                        27     MM       27
  MONTH TO DATE  357                       451    -94      331
  SINCE SEP 1    925                      1041   -116      749
  SINCE JUL 1   1916                      2094   -178     1362

 COOLING
  TODAY           MM                         0     MM        0
  MONTH TO DATE    0                         0      0        0
  SINCE SEP 1      0                         0      0        0
  SINCE JAN 1      0                         0      0        0
..................................................................


WIND (MPH)
  RESULTANT WIND SPEED  13   RESULTANT WIND DIRECTION  NW (310)
  HIGHEST WIND SPEED    18   HIGHEST WIND DIRECTION    NW (320)
  HIGHEST GUST SPEED    36   HIGHEST GUST DIRECTION     W (290)
  AVERAGE WIND SPEED    13.6



WEATHER CONDITIONS
 THE FOLLOWING WEATHER WAS RECORDED TODAY.
  LIGHT RAIN
  LIGHT SNOW
  FOG


..........................................................


THE SAINT PAUL ISLAND CLIMATE NORMALS FOR TOMORROW
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   42        48      1996
                                             1979
 MINIMUM TEMPERATURE (F)   34        22      1980


SUNRISE AND SUNSET
OCTOBER 18 2017.......SUNRISE  1002 AM AKDT  SUNSET   809 PM AKDT
OCTOBER 19 2017.......SUNRISE  1004 AM AKDT  SUNSET   806 PM AKDT


-  INDICATES NEGATIVE NUMBERS.
R  INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T  INDICATES TRACE AMOUNT.




$$



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