Fire Weather Point Forecast Matrices
Mason RAWS
Issued by NWS San Angelo, TX

Skip options and go directly to product.
Home | Oldest Version | Previous Version | Current Version | All | Graphics & Text | Save Text | Print | Product List | Glossary On

Skip product version selection by date and time.   
223
FOUS54 KSJT 212003
PFWSJT

FIRE WEATHER POINT FORECAST MATRICES
NATIONAL WEATHER SERVICE SAN ANGELO TX
303 PM CDT SUN SEP 21 2014
TXZ170-221015- MASON RAWS-MASON TX 30.74N 99.19W ELEV. 1463 FT 303 PM CDT SUN SEP 21 2014 DATE 09/21/14 MON 09/22/14 TUE 09/23/14 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 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 67 84 64 84 62 TEMP 86 80 72 69 68 67 73 82 83 75 69 66 65 64 71 82 83 74 68 65 63 62 DEWPT 64 65 65 65 65 64 64 64 62 61 60 60 59 58 59 61 60 60 60 60 59 58 MAX/MIN RH 92 49 82 44 90 RH 48 60 78 86 92 90 73 55 49 62 74 80 82 80 66 50 46 62 77 86 89 87 WIND DIR E E E NE NE NE NE E NE NE E E E E E E E E SE SE SE E WIND SPD 7 5 3 1 2 3 5 8 9 8 7 4 3 3 3 4 5 7 7 5 4 3 CLOUDS SC SC SC SC SC SC SC B1 B1 B1 B1 B1 B1 B1 B1 B1 B1 B1 B1 B1 B1 B1 CLOUDS(%) 43 37 39 40 42 43 49 56 62 68 64 60 62 64 63 61 61 62 56 51 53 55 POP 12HR 10 20 10 20 10 QPF 12HR 0 0.07 0 0 0 RAIN SHWRS IS IS IS IS IS IS TSTMS IS IS IS IS IS IS LAL 1 1 1 1 1 2 2 2 2 1 1 1 1 1 1 2 2 1 1 1 1 1 HAINES 3 5 3 5 5 3 3 3 3 5 3 3 3 3 3 3 3 3 3 3 3 MIX HGT 6 4 <1 <1 <1 <1 2 5 7 5 <1 <1 <1 <1 3 5 8 3 <1 <1 <1 <1 T WIND DIR E E E E E NW NE E E E NE NE E NE E E E E E SE E E T WIND SPD 12 13 4 3 1 2 6 9 10 12 5 8 5 4 6 5 8 14 14 10 4 3 SMOKE DISP GD FR PR PR PR PR PR PR GD FR PR PR PR PR PR PR FR PR PR PR PR PR DATE 09/24 THU 09/25/14 FRI 09/26/14 SAT 09/27/14 SUN 09/28/14 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 84 61 84 63 85 64 85 64 85 TEMP 81 73 64 61 81 74 65 63 82 76 66 64 83 76 66 64 83 76 DEWPT 59 55 52 50 54 56 59 60 57 56 59 59 58 58 60 60 59 58 MIN/MAX RH 41 70 37 91 38 84 40 87 41 RH 47 53 66 68 39 53 81 91 43 51 77 84 44 55 80 87 45 54 PWIND DIR E SE SE SE E E E SE SE WIND CHAR <15 <15 <15 <15 <15 <15 <15 <15 <15 AVG CLOUDS SC SC SC SC FW FW SC SC SC SC SC B1 B1 SC SC SC SC SC POP 12HR 10 10 10 10 10 10 10 10 10 $$ 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 GUST(MPH)......................20 FT. WIND GUST WIND CHILL..........................WIND CHILL TEMPERATURE HEAT INDX...........................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 F+.............DENSE FOG H..............HAZE BS.............BLOWING SNOW K..............SMOKE BD.............BLOWING DUST AF.............VOLCANIC ASHFALL LAL(CAT)............................LIGHTNING ACTIVITY LEVEL HAINES(CAT).........................HAINES INDEX 10K WIND DIR(8 POINT COMPASS).......10000 FOOT WIND DIRECTION 10K WIND SPD(MPH)...................10000 FOOT WIND SPEED MIX HGT(THOUSANDS OF FT AGL)........MIXING HEIGHT EXAMPLE: 6 = 6000 FEET; 12 = 12000 FEET; <1 = LESS THAN 1000 FEET T WIND DIR(8 POINT COMPASS).........TRANSPORT WIND DIRECTION T WIND SPD(MPH).....................TRANSPORT WIND SPEED SMOKE DISP(CAT(KT-FT))...................SMOKE DISPERSION CATEGORY EXAMPLE: PR = POOR; FR = FAIR; GD = GOOD; VG = VERY GOOD; EX = EXCELLENT FOSBERG.............................FOSBERG FIRE WEATHER INDEX WATCH/WARNING/ADVISORY... EXAMPLE: W = WARNING; Y = ADVISORY; A = WATCH IN EFFECT FOR THE INDICATED HOUR DAY 4 THROUGH 7... MAX/MIN TEMP OR MIN/MAX TEMP(F).....MAXIMUM/MINIMUM AIR TEMPERATURE TEMP(F).............................AIR TEMPERATURE DEWPT(F)............................DEW POINT TEMPERATURE RH(%)...............................RELATIVE HUMIDITY WIND SPD(MPH).......................20 FT. WIND SPEED EXAMPLE: <15 = LESS THAN 15 MPH; 15> = 15 MPH OR GREATER AVE CLOUDS(CAT).....................AVERAGE CLOUD COVER CATEGORY POP 12HR(%).........................PROBABILITY FOR ACCUMULATING PRECIPITATION WEATHER... SEE DAY 1 THROUGH 3 WEATHER DESCRIPTIONS

USA.gov is the U.S. government's official web portal to all federal, state and local government web resources and services.