Glossary of Symbols

I. Sunny	II. Mostly sunny	III. Partly cloudy	IV. Mostly cloudy
V. Cloudy	VI. Heavy overcast	VII. Windy	VIII. Record high temperature
IX. Record low temperature	X. Summer heat. Often Hazy, Hot, & Humid	XI. Bitter cold. 0'F or harsh wind chill	XII. Official Blizzard conditions

05. Haze	10. Light fog	11. Fog in shallow patches. Sky visible	12. Shallow fog. Sky visible	13. Lightning. No thunder or precipitation	17. Thunder and lightning. No precipitation	19. Tornado
20. Drizzle or snow grains early in the day	20a. Drizzle or snow grains late in the day	21. Rain early in the day	21a. Rain late in the day	22. Snow early in the day	22a. Snow late in the day	23. Rain with snow or ice pellets early in the day
23a. Rain with snow or ice pellets late in the day	24. Freezing drizzle or freezing rain early in the day	24a. Freezing drizzle or freezing rain late in the day	25. Rain showers early in the day	25a. Rain showers late in the day	26. Snow showers or rain and snow showers early in the day	26a. Snow showers or rain and snow showers late in the day
27. Showers of hail or rain and hail early in the day	27a. Showers of hail or rain and hail late in the day	28. Morning fog	28a. Late evening fog	29. Thunderstorm with or without precipitation early in the day	29a. Thunderstorm with or without precipitation late in the day	36. Slight to moderate drifting snow. Possible snowfall as well
37. Heavy drifting snow. Possible snowfall as well	38. Slight to moderate blowing snow. Possible snowfall as well	39. Heavy blowing snow. Possible snowfall as well	41. Fog in patches. Sky visible	42. Moderate fog. Sky visible. Improving conditions	43. Heavy fog. Sky not visible. Improving conditions	44. Moderate fog. Sky visible
45. Heavy fog. Sky not visible	46. Fog increasing to moderate. Sky visible	47. Fog becoming heavy. Sky not visible	48. Ice fog. Sky visible	49. Ice fog. Sky not visible	50. Occasional light drizzle	51. Steady light drizzle
52. Occasional moderate drizzle	53. Steady moderate drizzle	54. Occasional heavy drizzle	55. Steady heavy drizzle	56. Light freezing drizzle	57. Moderate or heavy freezing drizzle	58. Light drizzle and rain

59. Moderate or heavy drizzle and rain	60. Occasional light rain	61. Steady light rain	62. Occasional moderate rain	63. Steady moderate rain	64. Occasional heavy rain	65. Steady heavy rain
66. Light freezing rain	67. Moderate or heavy freezing rain	68. Light rain or drizzle and snow	69. Moderate or heavy rain or drizzle and snow	70. Light snow flurries	71. Steady light snow	72. Occasional moderate snow
73. Steady moderate snow	74. Occasional heavy snow	75. Steady heavy snow	76. Ice prisms	77. Snow grains	78. Snow crystals	79. Ice pellets or snow pellets
80. Light rain shower(s)	81. Moderate or heavy rain shower(s)	82. Violent rain shower(s)	83. Light mixed rain and snow shower(s)	84. Moderate or heavy mixed rain and snow shower(s)	85. Light snow shower(s)	86. Moderate or heavy snow shower(s)
87. Light showers of snow pellets or ice pellets with or without rain or mixed rain and snow	88. Moderate or heavy showers of snow pellets or ice pellets with or without rain or mixed rain and snow	89. Light showers of hail with or without rain or rain and snow mixed. No thunder	90. Moderate or heavy showers of hail with or without rain or rain and snow mixed. No thunder	91. Thunderstorm early then light rain	92. Thunderstorm early then moderate or heavy rain	93. Thunderstorm early then light snow or rain and snow or hail
94. Thunderstorm early then moderate or heavy snow or rain and snow or hail	95. Light or moderate thunderstorm without hail but with rain	95a. Light or moderate thunderstorm without hail but with snow	96. Light or moderate thunderstorm with hail	97. Heavy thunderstorm without hail but with rain	97a. Heavy thunderstorm without hail but with snow	99. Heavy thunderstorm with hail