National Weather Service United States Department of Commerce

Severe Thunderstorms over the Plains, Heavy Rain Threat Continues over Portions of the Mississippi Valley

Heavy rainfall with localized flooding will remain possible over portions of the Mississippi Valley and the Plains through midweek. In addition, severe thunderstorms will be possible over the southern and central Plains. Some of the storms could contain damaging winds and large hail. Read More >

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

 

000
CDAK48 PAFC 161249
CLIANC

CLIMATE REPORT
NATIONAL WEATHER SERVICE ANCHORAGE, AK
448 AM AKDT WED AUG 16 2017


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

...THE ANCHORAGE AK CLIMATE SUMMARY FOR AUGUST 15 2017...

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)
 YESTERDAY
  MAXIMUM         65        MM  76    1984  64      1       67
  MINIMUM         54        MM  34    1973  51      3       53
  AVERAGE         60                        57      3       60

PRECIPITATION (IN)
  YESTERDAY        0.01          0.96 1981   0.11  -0.10
  MONTH TO DATE    1.66                      1.41   0.25
  SINCE JUN 1      4.66                      4.21   0.45
  SINCE JAN 1      9.49                      7.45   2.04

SNOWFALL (IN)
  YESTERDAY        0.0           0.0    MM   0.0    0.0      0.0
  MONTH TO DATE    0.0                       0.0    0.0      0.0
  SINCE JUN 1      0.0                       0.0    0.0      0.0
  SINCE JUL 1      0.0                       0.0    0.0      0.0
  SNOW DEPTH       0

DEGREE DAYS
 HEATING
  YESTERDAY        5                               -3
  MONTH TO DATE   71                              -31
  SINCE JUN 1    501                              -88
  SINCE JUL 1    218                              -78

 COOLING
  YESTERDAY        0                                0
  MONTH TO DATE    0                                0
  SINCE JUN 1      3                                1
  SINCE JAN 1      3                                1
..................................................................


WIND (MPH)
  HIGHEST WIND SPEED    16   HIGHEST WIND DIRECTION    SE (150)
  HIGHEST GUST SPEED    28   HIGHEST GUST DIRECTION    SE (140)
  AVERAGE WIND SPEED    10.7




RELATIVE HUMIDITY (PERCENT)
 HIGHEST    83
 LOWEST     44
 AVERAGE    64

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


THE ANCHORAGE AK CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   64        81      2004
 MINIMUM TEMPERATURE (F)   50        39      1986
                                             1973


SUNRISE AND SUNSET
AUGUST 16 2017........SUNRISE   612 AM AKDT  SUNSET   954 PM AKDT
AUGUST 17 2017........SUNRISE   615 AM AKDT  SUNSET   951 PM AKDT

CIVIL TWILIGHT
AUGUST 16 2017          START    519 AM GMT     END   1048 PM GMT
AUGUST 17 2017          START    522 AM GMT     END   1044 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)........15:42
GAIN/LOSS SINCE YESTERDAY (HOUR:MIN:SEC)....-0:05:33

$$

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

 

573
CDAK48 PAFC 161252
CLIBET


CLIMATE REPORT
NATIONAL WEATHER SERVICE ANCHORAGE, AK
451 AM AKDT WED AUG 16 2017


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

...THE BETHEL CLIMATE SUMMARY FOR AUGUST 15 2017...

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)
 YESTERDAY
  MAXIMUM         56        MM  78    1941  60     -4       69
  MINIMUM         49        MM  35    1986  47      2       55
  AVERAGE         53                        54     -1       62

PRECIPITATION (IN)
  YESTERDAY        0.12          1.16 2001   0.10   0.02     0.02
  MONTH TO DATE    3.45                      1.57   1.88     1.24
  SINCE JUN 1      8.45                      5.65   2.80     5.65
  SINCE JAN 1     13.42                      9.74   3.68     8.89

SNOWFALL (IN)
  YESTERDAY        0.0          MM      MM   0.0    0.0      0.0
  MONTH TO DATE    0.0                       0.0    0.0      0.0
  SINCE JUN 1      0.0                       T      0.0      0.0
  SINCE JUL 1      0.0                       0.0    0.0      0.0
  SNOW DEPTH       0

DEGREE DAYS
 HEATING
  YESTERDAY       12                        11      1        3
  MONTH TO DATE  103                       159    -56       93
  SINCE JUN 1    593                       815   -222      530
  SINCE JUL 1    318                       437   -119      257

 COOLING
  YESTERDAY        0                         0      0        0
  MONTH TO DATE    3                         0      3        0
  SINCE JUN 1      6                         3      3       13
  SINCE JAN 1      6                         3      3       13
..................................................................


WIND (MPH)
  RESULTANT WIND SPEED   4   RESULTANT WIND DIRECTION   W (280)
  HIGHEST WIND SPEED     8   HIGHEST WIND DIRECTION     W (270)
  HIGHEST GUST SPEED    MM   HIGHEST GUST DIRECTION    MM
  AVERAGE WIND SPEED     5.2



WEATHER CONDITIONS
 THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
  RAIN
  LIGHT RAIN
  FOG


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    93
 LOWEST     83
 AVERAGE    88

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


THE BETHEL CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   60        79      1950
 MINIMUM TEMPERATURE (F)   47        34      1981


SUNRISE AND SUNSET
AUGUST 16 2017........SUNRISE   701 AM AKDT  SUNSET  1039 PM AKDT
AUGUST 17 2017........SUNRISE   704 AM AKDT  SUNSET  1036 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)

 

575
CDAK48 PAFC 161252
CLICDB


CLIMATE REPORT
NATIONAL WEATHER SERVICE ANCHORAGE, AK
451 AM AKDT WED AUG 16 2017


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

...THE COLD BAY CLIMATE SUMMARY FOR AUGUST 15 2017...

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)
 YESTERDAY
  MAXIMUM         53        MM  72    1998  57     -4       60
  MINIMUM         46        MM  36    2010  48     -2       52
  AVERAGE         50                        52     -2       56

PRECIPITATION (IN)
  YESTERDAY        0.06          1.27 1997   0.11  -0.05     0.17
  MONTH TO DATE    4.19                      1.64   2.55     1.98
  SINCE JUN 1      7.89                      6.84   1.05     5.73
  SINCE JAN 1     17.86                     20.70  -2.84    18.14

SNOWFALL (IN)
  YESTERDAY        0.0          MM      MM   0.0    0.0      0.0
  MONTH TO DATE    0.0                       0.0    0.0      0.0
  SINCE JUN 1      0.0                       T      0.0      0.0
  SINCE JUL 1      0.0                       0.0    0.0      0.0
  SNOW DEPTH       0

DEGREE DAYS
 HEATING
  YESTERDAY       15                        13      2        9
  MONTH TO DATE  157                       195    -38      122
  SINCE JUN 1   1039                      1195   -156      799
  SINCE JUL 1    538                       634    -96      365

 COOLING
  YESTERDAY        0                         0      0        0
  MONTH TO DATE    0                         0      0        0
  SINCE JUN 1      0                         0      0        0
  SINCE JAN 1      0                         0      0        0
..................................................................


WIND (MPH)
  RESULTANT WIND SPEED  15   RESULTANT WIND DIRECTION   W (260)
  HIGHEST WIND SPEED    20   HIGHEST WIND DIRECTION     W (260)
  HIGHEST GUST SPEED    25   HIGHEST GUST DIRECTION     W (260)
  AVERAGE WIND SPEED    15.0



WEATHER CONDITIONS
 THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
  LIGHT RAIN
  FOG


RELATIVE HUMIDITY (PERCENT)
 HIGHEST   100
 LOWEST     66
 AVERAGE    83

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


THE COLD BAY CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   57        71      1944
 MINIMUM TEMPERATURE (F)   48        40      1976
                                             1971


SUNRISE AND SUNSET
AUGUST 16 2017........SUNRISE   728 AM AKDT  SUNSET  1021 PM AKDT
AUGUST 17 2017........SUNRISE   729 AM AKDT  SUNSET  1019 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)

 

483
CDAK48 PAFC 161252
CLIAKN


CLIMATE REPORT
NATIONAL WEATHER SERVICE ANCHORAGE, AK
451 AM AKDT WED AUG 16 2017


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

...THE KING SALMON CLIMATE SUMMARY FOR AUGUST 15 2017...

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)
 YESTERDAY
  MAXIMUM         59        MM  82    1957  63     -4       71
  MINIMUM         49        MM  36    1981  47      2       51
                                      1958
  AVERAGE         54                        55     -1       61

PRECIPITATION (IN)
  YESTERDAY        0.01          0.84 2003   0.09  -0.08     0.16
  MONTH TO DATE    0.86                      1.37  -0.51     2.90
  SINCE JUN 1      5.10                      5.32  -0.22     8.67
  SINCE JAN 1      8.17                     10.02  -1.85    16.08

SNOWFALL (IN)
  YESTERDAY        0.0          MM      MM   0.0    0.0      0.0
  MONTH TO DATE    0.0                       0.0    0.0      0.0
  SINCE JUN 1      0.0                       T      0.0      0.0
  SINCE JUL 1      0.0                       0.0    0.0      0.0
  SNOW DEPTH       0

DEGREE DAYS
 HEATING
  YESTERDAY       11                        10      1        4
  MONTH TO DATE  100                       145    -45       77
  SINCE JUN 1    640                       845   -205      502
  SINCE JUL 1    310                       438   -128      243

 COOLING
  YESTERDAY        0                         0      0        0
  MONTH TO DATE    0                         0      0        0
  SINCE JUN 1      1                         0      1        0
  SINCE JAN 1      1                         0      1        0
..................................................................


WIND (MPH)
  RESULTANT WIND SPEED   7   RESULTANT WIND DIRECTION  SW (220)
  HIGHEST WIND SPEED    13   HIGHEST WIND DIRECTION    SW (210)
  HIGHEST GUST SPEED    18   HIGHEST GUST DIRECTION    SW (210)
  AVERAGE WIND SPEED     7.1



WEATHER CONDITIONS
 THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
  LIGHT RAIN


RELATIVE HUMIDITY (PERCENT)
 HIGHEST   100
 LOWEST     62
 AVERAGE    81

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


THE KING SALMON CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   63        81      2004
 MINIMUM TEMPERATURE (F)   47        28      1981


SUNRISE AND SUNSET
AUGUST 16 2017........SUNRISE   650 AM AKDT  SUNSET  1010 PM AKDT
AUGUST 17 2017........SUNRISE   653 AM AKDT  SUNSET  1007 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)

 

574
CDAK48 PAFC 161252
CLIADQ


CLIMATE REPORT
NATIONAL WEATHER SERVICE ANCHORAGE, AK
451 AM AKDT WED AUG 16 2017


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

...THE KODIAK CLIMATE SUMMARY FOR AUGUST 15 2017...

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)
 YESTERDAY
  MAXIMUM         59        MM  74    2004  62     -3       63
  MINIMUM         50        MM  41    1970  49      1       50
  AVERAGE         55                        56     -1       57

PRECIPITATION (IN)
  YESTERDAY        T             1.29 1933   0.14  -0.14     0.00
  MONTH TO DATE    3.63                      2.10   1.53     1.45
  SINCE JUN 1     15.36                     12.94   2.42     7.38
  SINCE JAN 1     36.12                     44.33  -8.21    49.47

SNOWFALL (IN)
  YESTERDAY        0.0          MM      MM   0.0    0.0      0.0
  MONTH TO DATE    0.0                       0.0    0.0      0.0
  SINCE JUN 1      0.0                       0.0    0.0      0.0
  SINCE JUL 1      0.0                       0.0    0.0      0.0
  SNOW DEPTH       0

DEGREE DAYS
 HEATING
  YESTERDAY       10                        10      0        8
  MONTH TO DATE  133                       136     -3       95
  SINCE JUN 1    828                       924    -96      544
  SINCE JUL 1    412                       463    -51      249

 COOLING
  YESTERDAY        0                         0      0        0
  MONTH TO DATE    0                         0      0        0
  SINCE JUN 1      0                         1     -1       20
  SINCE JAN 1      0                         1     -1       20
..................................................................


WIND (MPH)
  RESULTANT WIND SPEED   1   RESULTANT WIND DIRECTION   N (340)
  HIGHEST WIND SPEED     8   HIGHEST WIND DIRECTION    NW (310)
  HIGHEST GUST SPEED    MM   HIGHEST GUST DIRECTION    MM
  AVERAGE WIND SPEED     4.9



WEATHER CONDITIONS
 THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
  LIGHT RAIN


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    96
 LOWEST     67
 AVERAGE    82

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


THE KODIAK CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   62        78      2004
 MINIMUM TEMPERATURE (F)   49        39      1981


SUNRISE AND SUNSET
AUGUST 16 2017........SUNRISE   637 AM AKDT  SUNSET   949 PM AKDT
AUGUST 17 2017........SUNRISE   640 AM AKDT  SUNSET   947 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)

 

484
CDAK48 PAFC 161252
CLISNP


CLIMATE REPORT
NATIONAL WEATHER SERVICE ANCHORAGE, AK
451 AM AKDT WED AUG 16 2017


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

...THE SAINT PAUL ISLAND CLIMATE SUMMARY FOR AUGUST 15 2017...

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)
 YESTERDAY
  MAXIMUM         52        MM  61    2000  52      0       55
  MINIMUM         44        MM  29    1981  46     -2       50
  AVERAGE         48                        49     -1       53

PRECIPITATION (IN)
  YESTERDAY        0.10          0.57 1967   0.10   0.00     0.01
  MONTH TO DATE    1.06                      1.39  -0.33     1.98
  SINCE JUN 1      5.82                      4.59   1.23     4.11
  SINCE JAN 1     11.63                     10.75   0.88     9.80

SNOWFALL (IN)
  YESTERDAY        0.0          MM      MM   0.0    0.0      0.0
  MONTH TO DATE    0.0                       0.0    0.0      0.0
  SINCE JUN 1      0.0                       T      0.0      0.0
  SINCE JUL 1      0.0                       0.0    0.0      0.0
  SNOW DEPTH       0

DEGREE DAYS
 HEATING
  YESTERDAY       17                        16      1       12
  MONTH TO DATE  211                       241    -30      152
  SINCE JUN 1   1291                      1471   -180      905
  SINCE JUL 1    737                       793    -56      443

 COOLING
  YESTERDAY        0                         0      0        0
  MONTH TO DATE    0                         0      0        0
  SINCE JUN 1      0                         0      0        0
  SINCE JAN 1      0                         0      0        0
..................................................................


WIND (MPH)
  RESULTANT WIND SPEED   9   RESULTANT WIND DIRECTION   W (280)
  HIGHEST WIND SPEED    16   HIGHEST WIND DIRECTION     W (280)
  HIGHEST GUST SPEED    MM   HIGHEST GUST DIRECTION    MM
  AVERAGE WIND SPEED     9.0



WEATHER CONDITIONS
 THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
  LIGHT RAIN
  FOG


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


THE SAINT PAUL ISLAND CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   52        59      2014
                                             1989
 MINIMUM TEMPERATURE (F)   46        32      2008


SUNRISE AND SUNSET
AUGUST 16 2017........SUNRISE   751 AM AKDT  SUNSET  1058 PM AKDT
AUGUST 17 2017........SUNRISE   753 AM AKDT  SUNSET  1055 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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