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

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FNUS54 KOHX 162140
FWFOHX

Fire Weather Planning Forecast for Middle Tennessee
National Weather Service Nashville TN
340 PM CST Sat Dec 16 2017

.DISCUSSION...

A fast moving disturbance will bring increasing clouds tonight with
showers Sunday. CLoudy skies with patchy drizzle and fog will linger
Sunday night.

On and off scattered showers will develop again for Monday night
through Wednesday, and temperatures will be mild.

A strong cold front is expected by the end of the week with
widespread showers, followed by a trend toward colder temperatures
for the week of Christmas.


TNZ501-171100-
Highland Rim District - North-
Including the Counties of Cheatham, Davidson, Dickson, Houston,
Humphreys, Montgomery, Robertson, Rutherford, Stewart, Sumner,
Williamson, and Wilson
340 PM CST Sat Dec 16 2017

                      Tonight      Sun          Sun Night    Mon

Cloud Cover           PCldy        Cloudy       Cloudy       MCldy
Temp (24H Trend)      36 (+7)      49 (-4)      42           59
RH % (24H Trend)      84 (-2)      67 (+25)     99           62
AM 20FT Wnd (MPH)                  S 4-8                     S 3-7
PM 20FT Wnd (MPH)     S 4-8        S 6-10       S 3-7        SW 4-8
Precip Chance (%)     0            80           10           10
Precip Type           NONE         showers      drizzle      drizzle
Precip Amount (IN)    0.00         0.13         0.00         0.00
Precip Dur (HR)                    7            0            0
Precip Begin                       6 AM         Continuing   Continuing
Precip End                         Continuing   Continuing   8 AM
Mixing Hgt (M-MSL)                 800                       1000
Mixing Hgt (FT-MSL)                2500                      3400
Transport Wnd (M/S)                SW  5                     SW  5
Transport Wnd (MPH)                SW 10                     SW 10
Dispersion Index      1            13           3            14
LAL                   1            1            1            1
Haines Index          3            2            4            3
Maximum LVORI         0            0            5            6
RH Recovery           Moderate                  Excellent

Remarks...None.

.FORECAST FOR DAYS 3 THROUGH 7...

.MONDAY NIGHT...Mostly cloudy with a 20 percent chance of showers.
Lows in the mid 40s. Southwest winds up to 5 mph.
.TUESDAY...Cloudy with a 40 percent chance of showers. Highs around
60. Minimum RH 68 percent. Southwest winds around 5 mph.
.TUESDAY NIGHT...Mostly cloudy with a 50 percent chance of showers.
Lows in the lower 40s. North winds up to 5 mph.
.WEDNESDAY...Mostly cloudy with a 50 percent chance of showers.
Highs in the lower 50s. Minimum RH 55 percent. Northeast winds 5 to
10 mph.
.THURSDAY...Partly cloudy. Lows in the upper 30s. Highs in the upper
50s. Minimum RH 55 percent. South winds up to 10 mph.
.FRIDAY...Mostly cloudy with a 50 percent chance of showers. Lows in
the lower 40s. Highs in the lower 50s. Minimum RH 61 percent. West
winds 5 to 10 mph.
.SATURDAY...Cloudy with a 50 percent chance of showers. Colder. Lows
in the mid 30s. Highs in the lower 40s. Minimum RH 60 percent. North
winds 5 to 10 mph.

$$

TNZ502-171100-
Highland Rim District - South-
Including the Counties of Bedford, Giles, Hardin, Hickman, Lawrence,
Lewis, Lincoln, Marshall, Maury, Moore, Perry, and Wayne
340 PM CST Sat Dec 16 2017

                      Tonight      Sun          Sun Night    Mon

Cloud Cover           PCldy        Cloudy       Cloudy       MCldy
Temp (24H Trend)      36 (+10)     49 (-5)      42           60
RH % (24H Trend)      87 (-4)      68 (+28)     100          64
AM 20FT Wnd (MPH)                  SE 4-8                    LGT/VAR
PM 20FT Wnd (MPH)     LGT/VAR      S 6-10       LGT/VAR      SW 3-7
Precip Chance (%)     20           80           10           10
Precip Type           showers      showers      showers      drizzle
Precip Amount (IN)    0.01         0.20         0.00         0.00
Precip Dur (HR)       0            7            1            0
Precip Begin          3 AM         Continuing   Continuing   Continuing
Precip End            Continuing   Continuing   Continuing   8 AM
Mixing Hgt (M-MSL)                 600                       800
Mixing Hgt (FT-MSL)                2000                      2700
Transport Wnd (M/S)                S  5                      SW  3
Transport Wnd (MPH)                S 12                      SW  6
Dispersion Index      1            10           2            7
LAL                   1            1            1            1
Haines Index          2            2            4            3
Maximum LVORI         0            2            7            7
RH Recovery           Moderate                  Excellent

Remarks...None.

.FORECAST FOR DAYS 3 THROUGH 7...

.MONDAY NIGHT...Mostly cloudy with a 40 percent chance of showers.
Lows in the mid 40s. Southwest winds up to 5 mph.
.TUESDAY...Cloudy with a 50 percent chance of showers. Highs in the
lower 60s. Minimum RH 73 percent. Southwest winds up to 5 mph.
.TUESDAY NIGHT...Showers likely. Lows in the mid 40s. North winds up
to 5 mph. Chance of showers 70 percent.
.WEDNESDAY...Showers likely. Highs in the mid 50s. Minimum RH
59 percent. Northeast winds 5 to 10 mph. Chance of showers
70 percent.
.THURSDAY...Partly cloudy. Lows in the upper 30s. Highs in the lower
60s. Minimum RH 57 percent. South winds up to 5 mph.
.FRIDAY...Cloudy with a 50 percent chance of showers. Lows in the
mid 40s. Highs in the mid 50s. Minimum RH 65 percent. West winds
5 to 10 mph.
.SATURDAY...Cloudy with a 50 percent chance of showers. Colder. Lows
in the mid 30s. Highs in the mid 40s. Minimum RH 63 percent. North
winds 5 to 10 mph.

$$

TNZ400-171100-
Cumberland District - North-
Including the Counties of Cannon, Clay, Cumberland, DeKalb,
Fentress, Jackson, Macon, Overton, Pickett, Putnam, Smith,
Trousdale, Warren, and White
340 PM CST Sat Dec 16 2017

                      Tonight      Sun          Sun Night    Mon

Cloud Cover           PCldy        Cloudy       Cloudy       MCldy
Temp (24H Trend)      33 (+7)      47 (-4)      42           58
RH % (24H Trend)      80 (-8)      66 (+24)     99           65
AM 20FT Wnd (MPH)                  S 4-8                     SW 4-8
PM 20FT Wnd (MPH)     S 4-8        S 7-11       S 4-8        SW 4-8
Precip Chance (%)     0            70           20           10
Precip Type           NONE         showers      showers      drizzle
Precip Amount (IN)    0.00         0.13         0.02         0.00
Precip Dur (HR)                    7            1            0
Precip Begin                       6 AM         Continuing   Continuing
Precip End                         Continuing   Continuing   8 AM
Mixing Hgt (M-MSL)                 600                       900
Mixing Hgt (FT-MSL)                2000                      3100
Transport Wnd (M/S)                S  5                      SW  4
Transport Wnd (MPH)                S 10                      SW  9
Dispersion Index      0            6            2            11
LAL                   1            1            1            1
Haines Index          3            2            4            3
Maximum LVORI         0            0            8            8
RH Recovery           Moderate                  Excellent

Remarks...None.

.FORECAST FOR DAYS 3 THROUGH 7...

.MONDAY NIGHT...Mostly cloudy. Lows in the mid 40s. Southwest winds
up to 5 mph.
.TUESDAY...Cloudy with a 40 percent chance of showers. Highs around
60. Minimum RH 69 percent. Southwest winds up to 5 mph.
.TUESDAY NIGHT...Cloudy with a 50 percent chance of showers. Lows in
the lower 40s. Northwest winds up to 5 mph.
.WEDNESDAY...Mostly cloudy with a 50 percent chance of showers.
Highs in the lower 50s. Minimum RH 57 percent. Northeast winds 5 to
10 mph.
.THURSDAY...Partly cloudy. Lows in the upper 30s. Highs in the upper
50s. Minimum RH 56 percent. South winds up to 5 mph.
.FRIDAY...Mostly cloudy with a 50 percent chance of showers. Lows in
the lower 40s. Highs in the mid 50s. Minimum RH 67 percent. West
winds 5 to 10 mph.
.SATURDAY...Cloudy with a 50 percent chance of showers. Colder. Lows
in the mid 30s. Highs in the lower 40s. Minimum RH 66 percent. North
winds 5 to 10 mph.

$$



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