


Fire Weather Point Forecast Matrices
Issued by NWS Little Rock, AR
Issued by NWS Little Rock, AR
Versions:
1
360 FOUS54 KLZK 172109 PFWLZK FIRE WEATHER POINT FORECAST MATRICES NATIONAL WEATHER SERVICE LITTLE ROCK AR Issued by National Weather Service Memphis TN 409 PM CDT Tue Jun 17 2025 ARZ044-180915- LITTLE ROCK ADAMS FIELD ASOS-PULASKI AR 34.73N 92.24W Elev. 258 ft 409 PM CDT Tue Jun 17 2025 Date 06/17/25 Wed 06/18/25 Thu 06/19/25 Fri 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 75 92 72 90 73 TEMP 89 81 78 76 75 82 89 91 88 81 76 74 73 80 85 87 86 79 76 74 75 DEWPT 74 74 74 73 73 73 71 72 72 73 72 71 72 72 71 71 72 74 73 73 73 MAX/MIN RH 94 54 97 59 98 RH 61 79 88 90 94 74 56 54 59 77 87 90 97 77 63 59 63 85 90 97 94 WIND DIR S S S S S S S SW SW SW W SW W W W W SW S S S S WIND SPD 8 6 6 8 8 11 11 11 9 6 4 4 4 5 5 4 4 2 2 2 2 CLOUDS B1 B1 SC SC SC SC FW SC SC B1 B1 B1 B1 B1 SC FW FW FW FW FW FW CLOUDS(%) 61 58 45 33 41 50 21 28 33 55 69 68 58 57 32 20 9 9 8 11 15 POP 12HR 20 20 70 30 5 QPF 12HR 0 0 0.78 0.05 0 RAIN SHWRS IS NM NM NM NM SC SC IS IS TSTMS IS SC SC SC SC IS SC IS IS STABILITY 5 5 2 3 5 4 2 3 6 4 MIX HGT AGL 3000 500 4100 4400 100 200 4700 5800 2400 100 MIX HGT MSL 3300 800 4400 4700 400 500 5000 6000 2700 400 1700 MHGT T 92 92 91 91 T WIND DIR S SW SW SW W W W W S S T WIND SPD 11 13 20 19 11 10 10 10 4 4 Date 06/20Sat 06/21/25Sun 06/22/25Mon 06/23/25Tue 06/24/25 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 93 76 96 76 95 76 95 75 94 TEMP 89 89 79 77 92 91 80 77 92 91 80 77 91 89 79 77 90 88 DEWPT 73 73 74 74 73 73 73 73 72 72 74 73 71 72 74 73 71 72 MIN/MAX RH 51 93 48 89 49 89 50 90 53 RH 59 59 85 90 54 56 79 88 52 54 82 88 52 57 85 88 54 59 PWIND DIR S S WIND CHAR <15 <15 AVG CLOUDS FW FW FW FW FW FW FW FW FW FW FW FW FW FW FW FW FW FW POP 12HR 5 0 5 0 5 0 20 5 20 RAIN SHWRS IS IS TSTMS IS IS $$ 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..........................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 STABILITY (CAT).....................1=A 2=B 3=C 4=D 5=E 6=F MIX HGT AGL...............MAXIMUM MIXING HEIGHT AGL EXPECTED MIX HGT MSL...............MAXIMUM MIXING HEIGHT MSL EXPECTED 1700 MHGT T.........................1700 FOOT MIXING HEIGHT TEMPERATURE T WIND DIR (8 POINT COMPASS)........TRANSPORT WIND DIRECTION T WIND SPD (MPH)....................TRANSPORT WIND SPEED 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