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Tishomingo NFDRS SITE Point Forecast Matrix
MSZ006-031000-
TISHOMINGO NFDRS SITE-TISHOMINGO MS
34.79N 88.22W ELEV. 300 FT
310 PM CDT WED OCT 2 2013
DATE 10/02/13 THU 10/03/13 FRI 10/04/13 SAT
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12
CDT 3HRLY 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07
MIN/MAX 64 85 66 88 66
TEMP 86 79 73 69 67 65 73 81 84 78 73 70 69 67 76 84 87 79 74 70 68 67
DEWPT 63 65 64 64 63 62 63 64 65 65 65 64 63 62 63 64 65 65 65 65 64 64
MAX/MIN RH 92 51 85 47 91
RH 45 63 74 82 86 91 70 56 52 65 74 79 80 84 63 50 47 62 74 84 88 90
WIND DIR SE S S SE SE SE S S S S SE SE SE SE S S S SE SE SE SE SE
WIND SPD 5 2 3 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4
CLOUDS B1 B2 B2 B1 B1 SC SC B1 B1 SC SC SC SC B1 B1 B1 B1 SC SC SC SC B1
CLOUDS(%) 58 70 70 60 60 50 50 60 60 45 45 45 45 60 60 60 60 44 44 47 47 67
POP 12HR 20 20 10 20 10
QPF 12HR 0.01 0.02 0 0.02 0
RAIN SHWRS SC IS IS IS IS IS IS IS IS IS IS SC
TSTMS SC IS IS IS IS IS IS SC
OBVIS PF PF PF PF PF PF PF PF
MIXHGT M AGL 885 10 1582 1727 277 0 1441 1357 9 0
MIXHGT FT AGL 2903 31 5190 5664 908 0 4727 4451 28 0
MIXHGT M MSL 1059 167 1756 1907 440 93 1611 1533 151 66
MIXHGT FT MSL 3474 546 5762 6256 1445 304 5286 5028 494 217
TRANSWIND DIR SE SE S S S SE S S SE S
TWIND SPD M/S 2 2 4 5 2 2 4 5 3 3
TWIND SPD MPH 5 4 10 11 5 4 10 12 8 6
VENT INDEX 2846 7628 2091 8055 801
CATEGORY DAY 2 4 1 4 1
500M MIXHGT T 81 79 78 81 79 80 80 80 84 82
500M TWND DIR S S S S S S S S S S
500M TWND M/S 4 6 4 5 7 9 6 7 12 11
500M TWND MPH 9 14 9 11 16 20 13 16 27 26
DISPERSION 6 5 31 33 5 4 39 43 5 5
LAL 1 1 2 2 1 2 2 2 1 3
LASI 4 3 3 4 3 3 3 3 4 5
STABILITY F E C D F E C C F F
STAG INDEX 2 2 2 0 0
DATE 10/05 SUN 10/06/13 MON 10/07/13 TUE 10/08/13 WED 10/09/13
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
CDT 6HRLY 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19
MAX/MIN 88 63 72 51 71 45 74 49 77
TEMP 84 79 68 64 72 67 60 52 70 64 54 46 67 66 55 50 73 69
DEWPT 66 68 62 55 54 53 50 46 46 47 46 43 47 51 50 49 51 52
MIN/MAX RH 51 80 53 85 43 93 41 96 42
RH 55 70 80 75 53 61 69 81 43 55 73 90 49 57 83 96 45 54
WIND DIR S S NW N N N N NE SE
BELOW IS A WEATHER ELEMENT KEY FOR THIS PRODUCT
DAY 1 THROUGH 3...
MAX/MIN TEMP OR MIN/MAX TEMP (F)....MAXIMUM/MINIMUM AIR TEMPERATURE
TEMP (F)............................AIR TEMPERATURE
DEWPT (F)...........................DEW POINT TEMPERATURE
MIN/MAX RH OR MAX/MIN RH (%)........MAXIMUM/MINIMUM HUMIDITY
RH (%)..............................RELATIVE HUMIDITY
WIND DIR (8 POINT COMPASS)..........20 FT. WIND DIRECTION
WIND SPD (MPH)......................20 FT. WIND SPEED
WIND CHILL (F)......................WIND CHILL TEMPERATURE
HEAT INDEX (F)......................HEAT INDEX
CLOUDS (CAT)........................CLOUD COVER CATEGORY
EXAMPLE: CL = CLEAR; FW = FEW; SC = SCATTERED;
B1 = MOSTLY CLOUDY; B2 = CONSIDERABLE CLOUDS; OV = OVERCAST
CLOUDS (%)..........................CLOUD COVER AS A PERCENTAGE
POP 12HR (%)........................PROBABILITY FOR ACCUMULATING PRECIPITATION
QPF 12HR (IN).......................LIQUID EQUIVALENT PRECIPITATION AMOUNT
WEATHER...
TYPE...
RAIN...........RAIN
RAIN SHWRS.....RAIN SHOWERS
TSTMS..........THUNDERSTORMS
DRIZZLE........DRIZZLE
SNOW...........SNOW
SNOWSHWRS......SNOW SHOWERS
SLEET..........SLEET
FLURRIES.......FLURRIES
FRZG RAIN......FREEZING RAIN
FRZG DRZL......FREEZING DRIZZLE
COVERAGE...
IS.............ISOLATED
SC.............SCATTERED
NM.............NUMEROUS
O..............OCCASIONAL
S..............SLIGHT CHANCE
C..............CHANCE
L..............LIKELY
WD.............WIDESPREAD
D..............DEFINITE
AR.............AREAS
PA.............PATCHY
OBVIS...............................OBSTRUCTION TO VISIBILITY
TYPE...
F..............FOG
PF.............PATCHY FOG
+PF............PATCHY DENSE FOG
F+.............DENSE FOG
H..............HAZE
BS.............BLOWING SNOW
K..............SMOKE
BD.............BLOWING DUST
MIXING HGT M (AGL)..................MIXING HEIGHT IN METERS
MIXING HGT FT (AGL).................MIXING HEIGHT IN FEET
TRANSWIND DIR (8 POINT COMPASS).....TRANSPORT WIND DIRECTION
TWIND SPD MS (M/S)..................TRANSPORT WIND SPEED IN METERS PER SECOND
TWIND SPD MPH (MPH).................TRANSPORT WIND SPEED IN MILES PER HOUR
VENT INDEX (M2/S)...................VENT INDEX IN METERS SQUARED PER SECOND
CATEGORY DAY........................CATEGORY DAY BASED ON VENT INDEX
EXAMPLE: 1 = <2000; 2 = >=2000 AND <4000; 3 = >=4000 AND <8000;
4 = >=8000 AND <16000; 5 = >=16000
500M MIXHGT T (F)...................SURFACE TEMPERATURE NEEDED TO CREATE MIXING
UP TO 500 METERS ABOVE THE GROUND
500M TWND DIR (8 POINT COMPASS).....TRANSPORT WIND DIRECTION AT 500 METERS AGL
500M TWND M/S.......................TRANSPORT WIND AT 500 METERS AGL IN M/S
500M TWND MPH.......................TRANSPORT WIND AT 500 METERS AGL IN MPH
LASI (SAME AS HAINES INDEX).........LOWER ATMOSPHERIC SEVERITY INDEX
MEASURES FIRE GROWTH POTENTIAL
EXAMPLE: 1-3 = VERY LOW; 4 = LOW; 5 = MODERATE; 6 = HIGH
STABILITY...........................STABILITY CLASS
EXAMPLE: A = VERY UNSTABLE; B = MODERATELY UNSTABLE; C = SLIGHTLY UNSTABLE
D = NEUTRAL; E = SLIGHTLY STABLE; F = MODERATELY STABLE
G = VERY STABLE
STAG INDEX..........................STAGNATION INDEX
EXAMPLE: 0 = WINDS >= 10 MPH; 1 = WINDS <= 10 MPH WITH RAIN
2 = DRY WITH DECENT WINDS
3 = DRY WITH LIGHT WINDS AND STAGNATE CONDITIONS
WATCH/WARNING/ADVISORY...
EXAMPLE: W = WARNING; Y = ADVISORY; A = WATCH
IN EFFECT FOR THE INDICATED HOUR