Natchitoches Arctic Strong Cold Front Of Febuary 01, 2011

Natchitoches, LA observed a strong arctic
cold front during February 1, 2011

Natchitoches, La.  Arctic Strong Cold Front Of Febuary 01, 2011:
A very strong Arctic cold front occurred at Natchitoches, LA during February 1, 2011.   The cold front was preceded by a squall line of thunderstorms.  This squall line contained frequent lightning strikes.   Then very chilly to cold air moved in after the squall line passage.  Temperatures fell as follows:

Feb. 01, 2011:
8:00 am =63.0°
8:10 am =63.3
8:26 am =63.9
8:30 am =64.0
8:33 am =64.1
8:35 am =64.1
8:38 am =64.3
8:40 am =64.5 <----Frequent lightning in area
8:42 am =64.5
8:46 am =64.6
8:48 am =64.8 <----Squall line ohd; arctic front passage occurs 8:50 am =63.4
8:52 am =62.2
8:56 am =59.2
9:00 am =57.0
9:04 am =54.5
9:23 am =48.6
9:47 am =47.1
9:55 am =46.8
10:32 am =45.7
11:17 am =44.6
11:25 am =43.5
12:07 pm =41.0°
12:22 pm =40.4
1:09 pm =38.7
1:58 pm =35.5
3:03 pm =33.0
3:41 pm =32.6
4:03 pm =33.8
5:02 pm =29.8
6:51 pm =26.5
7:07 pm =26.2
8:02 pm =25.0
8:14 pm =24.9
9:02 pm =23.6
9:36 pm =23.3
9:58 pm =23.5
11:59 pm =21.1°
Wind Chill Values Drop:The Shreveport office of the National Weather Service issued a wind chill advisory for Natchitoches Parish to be in effect on Feb. 1-2.