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Good afternoon. The damp weather continues today, although there is much less rain than the past few days. Cloudy this evening and tonight with periods of mostly light showers. Low tonight near 45*. Wind North 10-25 mph. Wednesday will bring clearing skies. High near 69*. Wind North 10-25 mph. Thursday will be sunny and mild. there is a chance of showers late Friday into early Saturday. John Wheeler

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January 21, 2013

Temperature   Observed Time Record Year Normal Normal Departure Last Year High -8° 346 PM 45° 1942 17° -25° 19° Low -17° 828 AM -35° 1970 -4° -13° -11° Average -12°       6° -18° 4°
Precipitation   Observed Record Year Normal Normal Departure Last Year Precipitation 0.00 0.52 1957 0.02 -0.02 T Month to Date 0.39 0.39     0.00 0.13 SINCE DEC 1 0.70 1.00     -0.30 0.78 Since Jan. 1 0.39 0.39     0.00 0.13
Snow   Observed Record Year Normal Normal Departure Last Year Snowfall 0.0 6.4 1952 0.3 0.3 Month to Date 3.5     7.6 4.1 SINCE DEC 1 8.8     8.3 9.5 SINCE JUL 1 18.5     7.5 9.0 Snow Depth
Degree Days Heating   Observed Normal Normal Departure Last Year Heating 77 59 18 61 Month to Date 1121 1231 -110 1032 SINCE DEC 1 2751 2891 -140 2351 SINCE JUL 1 4879 5090 -211 4044
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 0 0 0 0
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: 0.1 Conditions HAZE	Climate Normals for Today   Average Record Year Temperature High 17° 48° 1942 Temperature Low -4° -32° 1948     January 22 2013 Sunrise 807 AM CST Sunset 514 PM CST January 23 2013 Sunrise 806 AM CST Sunset 515 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.