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 | Text Only | Save Text | Print | Product List | Glossary On

Skip product version selection by date and time.   
875
FOUS54 KSJT 260948
PFWSJT

FIRE WEATHER POINT FORECAST MATRICES
NATIONAL WEATHER SERVICE SAN ANGELO TX
448 AM CDT FRI AUG 26 2016
TXZ170-262215- MASON RAWS-MASON TX 30.74N 99.19W ELEV. 1463 FT 448 AM CDT FRI AUG 26 2016 DATE FRI 08/26/16 SAT 08/27/16 SUN 08/28/16 UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 CDT 3HRLY 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 MAX/MIN 92 71 91 71 89 TEMP 71 81 89 92 89 79 76 73 71 80 88 91 88 79 75 73 71 79 86 89 86 DEWPT 68 69 66 64 66 68 68 69 69 70 68 65 67 68 69 69 69 69 69 68 69 MIN/MAX RH 40 93 43 95 49 RH 90 68 47 40 47 69 76 87 93 72 52 43 51 70 83 89 95 72 57 49 56 WIND DIR SW S SE SE E SE SE SE S S E E E SE SE E E E NE E E WIND SPD 1 3 3 6 8 4 3 3 1 2 3 6 8 4 3 2 2 3 5 8 8 CLOUDS SC SC B1 SC SC SC SC SC B1 B1 B1 B1 B1 B1 SC SC SC SC B1 B1 B1 CLOUDS(%) 41 48 55 47 38 38 39 39 57 57 61 61 55 55 36 36 46 46 55 55 55 POP 12HR 20 10 20 10 30 QPF 12HR 0.02 0 0.02 0 0.03 RAIN SHWRS S S S S S S S S C C C C TSTMS S S S S S S S S C C C C LAL 2 2 1 1 2 2 1 1 3 3 HAINES 4 4 5 5 4 4 4 4 3 3 MIX HGT 5500 7400 3200 700 5900 7800 3900 500 6000 6100 T WIND DIR S SE SE S S E SE SE E E T WIND SPD 9 12 10 4 4 11 11 4 9 13 SMOKE DISP FR GD FR PR PR GD FR PR GD GD DATE MON 08/29/16 TUE 08/30/16 WED 08/31/16 THU 09/01/16 UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 CDT 6HRLY 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 MIN/MAX 70 87 70 88 69 90 71 90 TEMP 74 70 85 85 74 70 85 85 73 69 87 86 75 71 87 86 DEWPT 70 70 69 69 70 69 69 67 69 69 68 68 70 69 68 68 MAX/MIN RH RH 87100 60 60 87 98 58 55 86 98 54 55 84 92 53 54 PWIND DIR E E E E SE SE S S WIND CHAR <15 <15 <15 <15 <15 <15 <15 <15 AVG CLOUDS B1 B1 B1 B1 B2 B1 B1 B1 SC SC SC B1 SC SC FW SC POP 12HR 10 40 20 30 10 20 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 DIR DEG(DEGREES)...............20 FT. WIND DIRECTION IN TENS OF DEGREES RELATIVE TO DUE NORTH. EXAMPLE: 09 = 90 DEGREES = EAST; 18 = 180 DEGREES = SOUTH; 27 = 270 DEGREES = WEST; 36 = 360 DEGREES = NORTH 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... S..............SLIGHT CHANCE C..............CHANCE L..............LIKELY O..............OCCASIONAL 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 MIX HGT(FT AGL).....................MIXING HEIGHT T WIND DIR(8 POINT COMPASS).........TRANSPORT WIND DIRECTION T WIND SPD(MPH).....................TRANSPORT WIND SPEED ADI (INDEX).........................ATMOSPHERIC DISPERSION INDEX DISPERSION..........................LDSI MAX LVORI...........................LVORI STA PRES (INCHES MERCURY)...........STATION PRESSURE ADI (INDEX).........................ATMOSPHERIC DISPERSION INDEX CEILING (FT)........................CEILING STABILITY (CAT).....................PASQUILL TURNER STABILITY 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.