Routine Fire Wx Fcst (With/Without 6-10 Day Outlook)
Issued by NWS Nashville, TN

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FNUS54 KOHX 242036
FWFOHX

Fire Weather Planning Forecast for Middle Tennessee
National Weather Service Nashville TN
236 PM CST Sat Feb 24 2018

.DISCUSSION...

Widespread showers and thunderstorms are expected across Middle
Tennessee overnight as an upper level disturbance moves from Arkansas
into the Ohio Valley. Some storms could be severe with damaging
winds. A weak cold front will bring cooler and drier weather Sunday
and Monday. Tuesday will be dry again but also a little warmer as
southerly breezes develop. However, another storm will bring high
chances for widespread significant rain next Wednesday and Thursday.
Expect cooler and drier conditions next Friday and Saturday as high
pressure settles into the region.

TNZ501-251030-
Highland Rim District - North-
Including the Counties of Cheatham, Davidson, Dickson, Houston,
Humphreys, Montgomery, Robertson, Rutherford, Stewart, Sumner,
Williamson, and Wilson
236 PM CST Sat Feb 24 2018

                      Tonight      Sun          Sun Night    Mon

Cloud Cover           Cloudy       PCldy        PCldy        MClear
Temp (24H Trend)      51 (-8)      59 (-13)     40           62
RH % (24H Trend)      89 (-8)      50 (-25)     88           38
AM 20FT Wnd (MPH)                  NW 7-11                   LGT/VAR
PM 20FT Wnd (MPH)     S 14-18      LGT/VAR      LGT/VAR      NE 3-7
Precip Chance (%)     100          10           10           0
Precip Type           tstms        showers      showers      NONE
Precip Amount (IN)    0.97         0.00         0.00         0.00
Precip Dur (HR)       7            1            1
Precip Begin          6 PM         Continuing   6 PM
Precip End            Continuing   12 PM        6 AM
Mixing Hgt (M-MSL)                 1200                      1700
Mixing Hgt (FT-MSL)                3800                      5700
Transport Wnd (M/S)                W  2                      NE  3
Transport Wnd (MPH)                W  3                      NE  7
Dispersion Index      30           15           1            19
LAL                   5            1            1            1
Haines Index          2            4            3            3
Maximum LVORI         0            0            0            0
RH Recovery           Poor                      Poor

Remarks...None.

.FORECAST FOR DAYS 3 THROUGH 7...

.MONDAY NIGHT...Clear. Lows in the upper 30s. East winds up to
5 mph.
.TUESDAY...Mostly sunny. Highs in the mid 60s. Minimum RH
43 percent. South winds 5 to 10 mph.
.TUESDAY NIGHT...Showers likely. Warmer. Lows in the lower 50s.
South winds 5 to 10 mph. Chance of showers 70 percent.
.WEDNESDAY...Showers and thunderstorms. Highs in the mid 60s.
Minimum RH 82 percent. South winds 5 to 10 mph. Chance of
precipitation 80 percent.
.THURSDAY...Mostly cloudy with showers and a chance of
thunderstorms. Lows in the mid 50s. Highs in the lower 60s. Minimum
RH 66 percent. West winds 5 to 15 mph. Chance of precipitation
80 percent.
.FRIDAY...Partly cloudy. A 40 percent chance of showers. Lows around
40. Highs in the mid 50s. Minimum RH 49 percent. Northwest winds
5 to 15 mph.
.SATURDAY...Mostly clear. Lows in the mid 30s. Highs in the upper
50s. Minimum RH 51 percent. North winds 5 to 10 mph.

$$

TNZ502-251030-
Highland Rim District - South-
Including the Counties of Bedford, Giles, Hardin, Hickman, Lawrence,
Lewis, Lincoln, Marshall, Maury, Moore, Perry, and Wayne
236 PM CST Sat Feb 24 2018

                      Tonight      Sun          Sun Night    Mon

Cloud Cover           Cloudy       MCldy        MCldy        MClear
Temp (24H Trend)      53 (-8)      60 (-13)     43           64
RH % (24H Trend)      90 (-7)      53 (-20)     92           38
AM 20FT Wnd (MPH)                  NW 6-10                   LGT/VAR
PM 20FT Wnd (MPH)     S 12-16      NW 3-7       LGT/VAR      NE 3-7
Precip Chance (%)     100          20           30           0
Precip Type           tstms        showers      showers      NONE
Precip Amount (IN)    0.99         0.00         0.07         0.00
Precip Dur (HR)       7            1            2
Precip Begin          6 PM         Continuing   6 PM
Precip End            Continuing   12 PM        6 AM
Mixing Hgt (M-MSL)                 1100                      1600
Mixing Hgt (FT-MSL)                3600                      5300
Transport Wnd (M/S)                NW  1                     N  4
Transport Wnd (MPH)                NW  2                     N  9
Dispersion Index      32           12           1            22
LAL                   5            1            1            1
Haines Index          2            4            2            3
Maximum LVORI         0            0            0            0
RH Recovery           Poor                      Excellent

Remarks...None.

.FORECAST FOR DAYS 3 THROUGH 7...

.MONDAY NIGHT...Clear. Lows in the upper 30s. East winds up to
5 mph.
.TUESDAY...Partly sunny. Highs in the upper 60s. Minimum RH
48 percent. Southeast winds 5 to 10 mph.
.TUESDAY NIGHT...Showers, warmer. Lows in the lower 50s. South winds
5 to 10 mph. Chance of showers 80 percent.
.WEDNESDAY...Showers and thunderstorms. Highs in the mid 60s.
Minimum RH 85 percent. South winds 5 to 10 mph. Chance of
precipitation 90 percent.
.THURSDAY...Showers with thunderstorms likely. Lows in the mid 50s.
Highs in the lower 60s. Minimum RH 68 percent. West winds 5 to
15 mph. Chance of precipitation 80 percent.
.FRIDAY...Partly cloudy. A 40 percent chance of showers. Lows in the
lower 40s. Highs in the upper 50s. Minimum RH 46 percent. Northwest
winds 5 to 15 mph.
.SATURDAY...Mostly clear. Lows in the mid 30s. Highs in the upper
50s. Minimum RH 49 percent. North winds 5 to 10 mph.

$$

TNZ400-251030-
Cumberland District - North-
Including the Counties of Cannon, Clay, Cumberland, DeKalb,
Fentress, Jackson, Macon, Overton, Pickett, Putnam, Smith,
Trousdale, Warren, and White
236 PM CST Sat Feb 24 2018

                      Tonight      Sun          Sun Night    Mon

Cloud Cover           Cloudy       MCldy        MCldy        MClear
Temp (24H Trend)      54 (-7)      59 (-12)     42           61
RH % (24H Trend)      87 (-5)      55 (-16)     89           39
AM 20FT Wnd (MPH)                  NW 8-12                   LGT/VAR
PM 20FT Wnd (MPH)     S 12-16      LGT/VAR      LGT/VAR      N 3-7
Precip Chance (%)     100          40           30           0
Precip Type           tstms        showers      showers      NONE
Precip Amount (IN)    0.78         0.03         0.03         0.00
Precip Dur (HR)       7            1            2
Precip Begin          6 PM         Continuing   6 PM
Precip End            Continuing   12 PM        6 AM
Mixing Hgt (M-MSL)                 1100                      1900
Mixing Hgt (FT-MSL)                3600                      6300
Transport Wnd (M/S)                W  2                      N  4
Transport Wnd (MPH)                W  5                      N  8
Dispersion Index      33           18           1            21
LAL                   5            1            1            1
Haines Index          2            4            2            3
Maximum LVORI         0            0            0            0
RH Recovery           Poor                      Poor

Remarks...None.

.FORECAST FOR DAYS 3 THROUGH 7...

.MONDAY NIGHT...Clear. Lows in the upper 30s. East winds up to
5 mph.
.TUESDAY...Mostly sunny. Highs in the mid 60s. Minimum RH
45 percent. South winds 5 to 10 mph.
.TUESDAY NIGHT...Mostly cloudy with a 50 percent chance of showers.
Warmer. Lows around 50. South winds 5 to 10 mph.
.WEDNESDAY...Showers and thunderstorms. Highs in the lower 60s.
Minimum RH 79 percent. South winds 5 to 10 mph. Chance of
precipitation 80 percent.
.THURSDAY...Showers with thunderstorms likely. Lows in the mid 50s.
Highs in the lower 60s. Minimum RH 70 percent. West winds 5 to
15 mph. Chance of precipitation 80 percent.
.FRIDAY...Partly cloudy. A 50 percent chance of showers. Lows around
40. Highs in the mid 50s. Minimum RH 51 percent. Northwest winds
5 to 10 mph.
.SATURDAY...Mostly clear. Lows in the lower 30s. Highs in the mid
50s. Minimum RH 49 percent. North winds 5 to 10 mph.

$$



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