Local forecast by
"City, St" or zip
code |
|
Search
by city or zip code. Press enter or select the go button to submit
request
|
|
[printable]
Winborn Fire Weather Point Forecast Matrix
MSZ002-091000-
WINBORN NFDRS SITE-MARSHALL MS
34.69N 89.30W ELEV. 500 FT
300 PM CST SUN NOV 8 2009
DATE 11/08/09 MON 11/09/09 TUE 11/10/09 WED
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12
CST 3HRLY 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06
MIN/MAX 54 69 55 68 48
TEMP 74 70 62 59 57 55 60 66 68 66 61 60 58 56 62 67 67 63 60 58 54 49
DEWPT 49 52 52 52 52 53 54 55 56 56 54 53 52 52 52 52 52 52 50 49 46 44
MAX/MIN RH 93 64 87 57 83
RH 39 53 71 79 85 93 81 69 64 70 78 78 82 87 70 57 57 67 70 73 76 83
WIND DIR SE E SE SE E E E E E NE NE E NE NE NE N N N N N N N
WIND SPD 4 4 4 4 4 5 6 9 9 9 11 12 11 10 12 13 11 10 9 9 10 10
CLOUDS SC SC B1 B1 B1 B2 B2 B2 B2 OV OV OV OV B2 B2 B2 B2 SC SC SC SC FW
CLOUDS(%) 43 50 55 59 68 85 85 85 85 96 96 96 96 80 80 80 80 30 30 30 30 10
POP 12HR 0 10 50 20 10
QPF 12HR 0 0 0.17 0.03 0
RAIN C C C C S S S S
MIXHGT M AGL 223 0 497 476 404 382 514 596 599 425
MIXHGT FT AGL 730 0 1631 1563 1326 1252 1686 1956 1965 1394
MIXHGT M MSL 346 83 619 598 526 504 636 718 721 547
MIXHGT FT MSL 1136 272 2031 1963 1726 1652 2086 2356 2365 1794
TRANSWIND DIR SE SE SE E E NE NE NE N N
TWIND SPD MS 3 3 5 4 7 9 13 12 11 11
TWIND SPD MPH 6 6 12 10 16 21 29 27 25 26
VENT INDEX 1467 3095 4208 8944 8652
CATEGORY DAY 1 2 3 4 4
500M MIXHGT T 71 71 72 71 66 62 60 59 58 55
500M TWND DIR SE SE SE E E NE NE NE N N
500M TWND M/S 7 8 7 5 8 11 14 12 10 12
500M TWND MPH 17 19 17 11 19 25 32 27 24 28
DISPERSION 14 6 23 22 24 43 60 59 42 51
LASI 4 5 4 4 3 3 2 2 2 2
STABILITY C E D C D D D C C E
STAG INDEX 0 0 0 0 0
DATE 11/11/09 THU 11/12/09 FRI 11/13/09 SAT 11/14/09 SUN 11/15/09
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
CST 6HRLY 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18
MAX/MIN 65 44 67 48 72 48 72 52 69
TEMP 63 59 51 45 63 60 52 49 69 65 57 49 66 65 59 53 66 65
DEWPT 40 39 37 40 42 45 45 47 49 53 53 49 59 59 55 53 55 53
MIN/MAX RH 40 85 43 93 47 100 65 100 59
RH 42 48 59 84 47 57 77 92 48 65 85 100 77 79 86 100 66 63
WIND DIR N N N NE SE S S S S
WIND SPD 10 4 4 4 3 4 7 7 9
AVG CLOUDS FW FW CL CL CL CL FW FW FW FW SC SC B1 B1 B1 B1 B2 B2
POP 12HR 0 0 0 0 5 10 10 20 30
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
|
www.weather.gov 
