Weather

Conditions: Fair
Temp: 63°
Wind: Northeast 12
Pressure: 0
Dewpoint: 40°
Relative Humidity: 43

Seven Day Forecast

Mostly cloudy tonight and cool with temps around 45*. Some areas may see fog late tonight. Winds diminishing to 5-10 mph out of the Northeast. Thursday looks sunny with a high in the low 70s. Nice spring day. Next threat of rain looks to be as soon as Friday evening, with more hit and miss activity through the Memorial Day weekend.

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–  indicates negative numbers
R  indicates record was set or tied
MM  indicates data missing
T  indicates trace amount

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December 30, 2012

Temperature

	Observed	Time	Record	Year	Normal	Normal Departure	Last Year
High	21°	710 PM	42°	1929	19°	2°	31°
Low	6°	807 AM	-29°	1976	2°	4°	24°
Average	14°				10°	4°	28°

Precipitation

	Observed	Record	Year	Normal	Normal Departure	Last Year
Precipitation	T	0.63	1972	0.02	-0.02	0.10
Month to Date	0.37	0.80			-0.43	0.29
SINCE DEC 1	0.37	0.80			-0.43	0.29
Since Jan. 1	14.52	22.58			-8.06	23.88

Snow

	Observed	Record	Year	Normal	Normal Departure	Last Year
Snowfall		8.8	2008	0.4	0.4
Month to Date	5.1			0.8	5.7
SINCE DEC 1	5.1			0.8	5.7
SINCE JUL 1	13.5			9.4	5.9
Snow Depth

Degree Days Heating

	Observed	Normal	Normal Departure	Last Year
Heating	51	55	-4	37
Month to Date	1487	1524	-37	1190
SINCE DEC 1	1487	1524	-37	1190
SINCE JUL 1	3396	3486	-90	2736

Degree Days Cooling

	Observed	Normal	Normal Departure	Last Year
Cooling	0	0	0	0
Month to Date	0	0	0	0
SINCE DEC 1	0	0	0	0
SINCE JAN 1	795	551	244	694

Wind

	Observed
Highest Speed	3
Highest Direction	3
Highest Gust Speed	3
Highest Guest Direction	3

Relative Humidity

	Observed	Time
Highest	3	3
Lowest	3	3
Average	3

Forecast

Skycover	POSSIBLE SUNSHINE: MM AVERAGE SKY COVER: 0.6
Conditions	LIGHT SNOW FOG HAZE

Climate Normals for Today

	Average	Record	Year
Temperature High	19°	44°	1904
Temperature Low	2°	-32°	1967

December 31 2012
Sunrise	813 AM CST
Sunset	449 PM CST
January 01 2013
Sunrise	813 AM CST
Sunset	450 PM CST

Source: National Weather Service Climate Report

Wind (mph)	Temperature (Fahrenheit)
0	35°	30°	25°	20°	15°	10°	5°	0°	-5°	-10°	-15°	-20°	-25°	-30°	-35°	-40°	-45°
5	31	25	9	13	7	-1	-5	-11	-16	-22	-28	-34	-40	-46	-52	-57	-72
10	27	21	15	9	3	-4	-10	-16	-22	-28	-35	-41	-47	-53	-59	-66	-77
15	25	19	13	6	0	-7	-13	-19	-26	-35	-39	-45	-51	-58	-64	-71	-81
20	24	17	11	4	-2	-9	-15	-22	-29	-35	-37	-44	-55	-61	-68	-74	-84
25	23	16	9	3	-4	-11	-17	-24	-31	-37	-44	-51	-58	-64	-71	-78	-87
30	22	15	8	1	-5	-12	-19	-26	-33	-39	-46	-53	-60	-67	-73	-80	-89
35	21	14	7	0	-7	-14	-21	-28	-34	-41	-48	-55	-62	-69	-76	-82	-91
40	20	13	6	-1	-8	-15	-22	-29	-36	-43	-50	-57	-64	-71	-78	-84	-93
45	19	12	5	-2	-9	-16	-23	-30	-37	-44	-51	-58	-65	-72	-79	-86	-93
50	19	12	4	-3	-10	-17	-24	-31	-38	-45	-52	-60	-67	-74	-81	-89	-95
55	18	11	4	-3	-11	-18	-25	-32	-39	-46	-54	-61	-68	-75	-82	-89	-97
60	17	10	3	-4	-11	-19	-26	-33	-40	-48	-55	-62	-69	-76	-84	-91	-98

	Increasing Danger (Frostbite in 30 min.)
	Heightened Danger (Frostbite in 10 min.)
	Great Danger (Frostbite in 5 min.)

Differences Between the new and old systems

Wind speed is now calculated for 5 feet off the ground. Wind speed was previously based on observations at 33 feet.
The calm wind threshold was lowered to 3mph.
A consistent standard for skin tissue resistance is now in use.
Measurements are based on how wind affects the human face, typically the most exposed portion of the body.
The table incorporates the theory that heat is lost from the body depending on its surroundings
The sun's impact is not factored into the wind chill temperature formula.