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.   
912
FOUS54 KSJT 262101
PFWSJT

FIRE WEATHER POINT FORECAST MATRICES
NATIONAL WEATHER SERVICE SAN ANGELO TX
301 PM CST MON JAN 26 2015
TXZ170-271015- MASON RAWS-MASON TX 30.74N 99.19W ELEV. 1463 FT 301 PM CST MON JAN 26 2015 DATE 01/26/15 TUE 01/27/15 WED 01/28/15 THU 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 41 78 45 78 48 TEMP 75 68 53 47 45 41 51 72 78 72 57 51 49 45 54 73 78 73 59 54 51 48 DEWPT 33 34 35 36 37 35 38 38 39 41 41 41 40 39 41 43 43 43 44 45 45 44 MAX/MIN RH 81 24 81 29 87 RH 21 28 50 64 73 79 60 29 25 33 56 69 72 79 61 34 29 34 57 72 79 87 WIND DIR W W W W W W W W SW SE SE SW SW SW SW S S S S SW SW W WIND SPD 8 3 3 3 3 3 3 3 3 3 3 3 3 3 3 10 10 8 5 7 4 3 CLOUDS FW FW SC SC SC SC SC SC FW FW FW FW FW FW FW FW FW FW FW FW FW SC CLOUDS(%) 19 20 27 35 31 27 27 27 24 21 21 18 18 21 21 20 20 20 20 25 25 35 POP 12HR 0 0 0 0 0 QPF 12HR 0 0 0 0 0 LAL 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 HAINES 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 6 5 5 6 6 6 MIX HGT 4 <1 <1 <1 <1 <1 <1 2 3 <1 <1 <1 <1 <1 <1 2 5 <1 <1 <1 <1 <1 T WIND DIR W W W W W W W N NE E SE S SW SW W SW SW S S SW W NW T WIND SPD 13 5 6 8 8 6 5 4 1 5 4 4 5 4 3 14 18 8 6 5 5 4 SMOKE DISP FR PR PR PR PR PR PR PR PR PR PR PR PR PR PR PR GD PR PR PR PR PR DATE 01/29/15 FRI 01/30/15 SAT 01/31/15 SUN 02/01/15 MON 02/02/15 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 69 40 52 42 51 37 48 31 51 TEMP 66 63 45 40 50 50 44 42 50 48 40 37 46 44 34 31 48 48 DEWPT 44 40 36 32 34 38 40 41 45 44 39 36 37 31 28 25 29 29 MIN/MAX RH 37 76 51 100 78 99 56 82 42 RH 45 43 70 74 53 62 86 96 85 85 95 95 71 59 78 79 47 47 PWIND DIR N NE E E E NE N N N WIND CHAR <15 <15 <15 <15 <15 <15 <15 <15 <15 AVG CLOUDS SC B1 B1 B1 B2 B2 B2 B2 B2 B2 B2 B2 B2 B2 B1 SC SC SC POP 12HR 0 5 20 50 60 40 30 10 10 RAIN SHWRS IS IS SC SC NM NM SC SC SC SC $$ 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.