612
FNUS54 KOHX 231854
FWFOHX
FIRE WEATHER PLANNING FORECAST FOR MIDDLE TENNESSEE
NATIONAL WEATHER SERVICE NASHVILLE TN
154 PM CDT SAT MAR 23 2019
DISCUSSION
..MARGINAL FIRE WEATHER DANGER CONTINUES THIS AFTERNOON
MARGINAL FIRE DANGER CONDITIONS DUE TO MIN RH VALUES FALLING BELOW
20 PERCENT DUE TO DEWPOINTS IN THE LOW TO MID TEENS IN SOME AREAS
EAST OF I-65, ESPECIALLY ON THE PLATEAU. WINDS ARE LIGHT AND
VARIABLE, AND WILL REMAIN SO OVERNIGHT. RH VALUES SHOULD RECOVER THIS
EVENING AS TEMPERATURES FALL. WITH RAIN CHANCES MOVING IN SUNDAY,
MIN RH VALUES SHOULD BE ABOVE 50 PERCENT DURING THE AFTERNOON AS
ADDITIONAL MOISTURE MOVES INTO THE AREA.
TNZ501-241015-
HIGHLAND RIM DISTRICT - NORTH-
INCLUDING THE COUNTIES OF CHEATHAM, DAVIDSON, DICKSON, HOUSTON,
HUMPHREYS, MONTGOMERY, ROBERTSON, RUTHERFORD, STEWART, SUMNER,
WILLIAMSON, AND WILSON
154 PM CDT SAT MAR 23 2019
TONIGHT SUN SUN NIGHT MON
CLOUD COVER PCLDY MCLDY MCLDY MCLDY
TEMP (24H TREND) 43 (+10) 65 (+3) 51 62
RH % (24H TREND) 65 (-16) 55 (+31) 89 70
AM 20FT WND (MPH) S 6-10 W 5-9
PM 20FT WND (MPH) LGT/VAR SW 9-13 S 6-10 NW 10-14
PRECIP CHANCE (%) 10 40 80 70
PRECIP TYPE NONE SHOWERS TSTMS SHOWERS
PRECIP AMOUNT (IN) 0.00 0.05 0.18 0.10
PRECIP DUR (HR) 0 2 6 3
PRECIP BEGIN 7 AM CONTINUING CONTINUING
PRECIP END CONTINUING CONTINUING CONTINUING
MIXING HGT (M-MSL) 1800 1600
MIXING HGT (FT-MSL) 6000 5300
TRANSPORT WND (M/S) SW 11 NW 7
TRANSPORT WND (MPH) SW 24 NW 15
DISPERSION INDEX
LAL 1 1 2 3
HAINES INDEX 4 3 2 2
MAXIMUM LVORI
RH RECOVERY MODERATE GOOD
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
MONDAY NIGHT
MOSTLY CLOUDY. LOWS IN THE MID 30S. NORTH WINDS 5 TO
10 MPH.
TUESDAY
PARTLY SUNNY. HIGHS IN THE MID 50S. MINIMUM RH
38 PERCENT. NORTH WINDS 5 TO 10 MPH.
TUESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE LOWER 30S. NORTH WINDS UP
TO 5 MPH.
WEDNESDAY
MOSTLY SUNNY. HIGHS IN THE MID 60S. MINIMUM RH
44 PERCENT. NORTHEAST WINDS UP TO 5 MPH SHIFTING TO THE SOUTH IN THE
AFTERNOON.
THURSDAY
MOSTLY CLEAR. LOWS IN THE LOWER 40S. HIGHS IN THE UPPER
60S. MINIMUM RH 43 PERCENT. SOUTH WINDS UP TO 10 MPH.
FRIDAY
PARTLY CLOUDY. A 30 PERCENT CHANCE OF SHOWERS. LOWS IN THE
UPPER 40S. HIGHS IN THE UPPER 60S. MINIMUM RH 50 PERCENT. SOUTH
WINDS 5 TO 10 MPH.
SATURDAY
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS AROUND 50.
HIGHS IN THE MID 60S. MINIMUM RH 56 PERCENT. SOUTHWEST WINDS 5 TO
10 MPH. CHANCE OF SHOWERS 50 PERCENT.
TNZ502-241015-
HIGHLAND RIM DISTRICT - SOUTH-
INCLUDING THE COUNTIES OF BEDFORD, GILES, HARDIN, HICKMAN, LAWRENCE,
LEWIS, LINCOLN, MARSHALL, MAURY, MOORE, PERRY, AND WAYNE
154 PM CDT SAT MAR 23 2019
TONIGHT SUN SUN NIGHT MON
CLOUD COVER PCLDY MCLDY MCLDY MCLDY
TEMP (24H TREND) 44 (+10) 67 (+2) 51 64
RH % (24H TREND) 66 (-19) 50 (+22) 91 67
AM 20FT WND (MPH) S 6-10 W 6-10
PM 20FT WND (MPH) LGT/VAR SW 9-13 S 5-9 NW 9-13
PRECIP CHANCE (%) 0 30 80 70
PRECIP TYPE NONE SHOWERS TSTMS TSTMS
PRECIP AMOUNT (IN) 0.00 0.03 0.19 0.16
PRECIP DUR (HR) 2 6 3
PRECIP BEGIN 7 AM CONTINUING CONTINUING
PRECIP END CONTINUING CONTINUING CONTINUING
MIXING HGT (M-MSL) 1900 1500
MIXING HGT (FT-MSL) 6200 5000
TRANSPORT WND (M/S) SW 10 NW 7
TRANSPORT WND (MPH) SW 22 NW 16
DISPERSION INDEX
LAL 1 1 2 3
HAINES INDEX
MAXIMUM LVORI
RH RECOVERY MODERATE EXCELLENT
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
MONDAY NIGHT
MOSTLY CLOUDY. LOWS AROUND 40. NORTH WINDS 5 TO
10 MPH.
TUESDAY
PARTLY SUNNY. HIGHS IN THE MID 50S. MINIMUM RH
42 PERCENT. NORTH WINDS 5 TO 10 MPH.
TUESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 30S. NORTH WINDS UP
TO 5 MPH.
WEDNESDAY
MOSTLY SUNNY. HIGHS IN THE MID 60S. MINIMUM RH
46 PERCENT. NORTHEAST WINDS UP TO 5 MPH SHIFTING TO THE SOUTH IN THE
AFTERNOON.
THURSDAY
MOSTLY CLEAR. LOWS IN THE LOWER 40S. HIGHS IN THE UPPER
60S. MINIMUM RH 42 PERCENT. SOUTH WINDS UP TO 10 MPH.
FRIDAY
PARTLY CLOUDY. LOWS IN THE UPPER 40S. HIGHS IN THE UPPER
60S. MINIMUM RH 49 PERCENT. SOUTH WINDS 5 TO 10 MPH.
SATURDAY
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN THE
LOWER 50S. HIGHS IN THE MID 60S. MINIMUM RH 55 PERCENT. SOUTHWEST
WINDS 5 TO 10 MPH. CHANCE OF SHOWERS 50 PERCENT.
TNZ400-241015-
CUMBERLAND DISTRICT - NORTH-
INCLUDING THE COUNTIES OF CANNON, CLAY, CUMBERLAND, DEKALB,
FENTRESS, JACKSON, MACON, OVERTON, PICKETT, PUTNAM, SMITH,
TROUSDALE, WARREN, AND WHITE
154 PM CDT SAT MAR 23 2019
TONIGHT SUN SUN NIGHT MON
CLOUD COVER PCLDY MCLDY MCLDY MCLDY
TEMP (24H TREND) 40 (+10) 67 (+6) 50 62
RH % (24H TREND) 59 (-17) 43 (+24) 87 71
AM 20FT WND (MPH) S 6-10 SW 5-9
PM 20FT WND (MPH) LGT/VAR SW 9-13 S 4-8 NW 9-13
PRECIP CHANCE (%) 0 30 80 80
PRECIP TYPE NONE SHOWERS TSTMS TSTMS
PRECIP AMOUNT (IN) 0.00 0.01 0.11 0.22
PRECIP DUR (HR) 1 5 9
PRECIP BEGIN 11 AM CONTINUING CONTINUING
PRECIP END CONTINUING CONTINUING CONTINUING
MIXING HGT (M-MSL) 1800 1700
MIXING HGT (FT-MSL) 5900 5700
TRANSPORT WND (M/S) SW 9 W 7
TRANSPORT WND (MPH) SW 20 W 15
DISPERSION INDEX
LAL 1 1 2 3
HAINES INDEX 4 3 2 2
MAXIMUM LVORI
RH RECOVERY MODERATE GOOD
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
MONDAY NIGHT
MOSTLY CLOUDY WITH A 20 PERCENT CHANCE OF SHOWERS.
LOWS IN THE MID 30S. NORTH WINDS 5 TO 10 MPH.
TUESDAY
PARTLY SUNNY. HIGHS IN THE MID 50S. MINIMUM RH
45 PERCENT. NORTH WINDS 5 TO 10 MPH.
TUESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 30S. NORTH WINDS UP
TO 5 MPH.
WEDNESDAY
MOSTLY SUNNY. HIGHS IN THE LOWER 60S. MINIMUM RH
47 PERCENT. EAST WINDS UP TO 5 MPH SHIFTING TO THE SOUTHWEST IN THE
AFTERNOON.
THURSDAY
MOSTLY CLEAR. LOWS AROUND 40. HIGHS IN THE MID 60S.
MINIMUM RH 40 PERCENT. SOUTH WINDS UP TO 10 MPH.
FRIDAY
PARTLY CLOUDY. LOWS IN THE MID 40S. HIGHS IN THE MID 60S.
MINIMUM RH 48 PERCENT. SOUTH WINDS 5 TO 10 MPH.
SATURDAY
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN THE
UPPER 40S. HIGHS IN THE LOWER 60S. MINIMUM RH 65 PERCENT. SOUTHWEST
WINDS 5 TO 10 MPH. CHANCE OF SHOWERS 50 PERCENT.
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