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

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688
FNUS54 KOHX 210733
FWFOHX

Fire Weather Planning Forecast for Middle Tennessee
National Weather Service Nashville TN
233 AM CDT Tue Aug 21 2018

.DISCUSSION...

A little breezy today and tomorrow, but RH values will remain well
above critical thresholds both day. After a few remnant showers and
thunderstorms over the east half of Middle TN today, it will become dry
and cooler through Thursday. Heat and diurnal thunderstorms return
Friday through the weekend.


TNZ501-212230-
Highland Rim District - North-
Including the Counties of Cheatham, Davidson, Dickson, Houston,
Humphreys, Montgomery, Robertson, Rutherford, Stewart, Sumner,
Williamson, and Wilson
233 AM CDT Tue Aug 21 2018

                      Today        Tonight      Wed

Cloud Cover           MCldy        MCldy        PCldy
Temp (24H Trend)      82 (-2)      66 (-4)      82
RH % (24H Trend)      64 (-8)      99 (-1)      57
AM 20FT Wnd (MPH)     SW 8-12                   N 4-8
PM 20FT Wnd (MPH)     W 9-13       W 7-11       N 7-11
Precip Chance (%)     20           20           10
Precip Type           Tstms        None         None
Precip Amount (IN)    0.01         0.00         0.00
Precip Dur (HR)       1            0            0
Precip Begin          6 AM         Continuing
Precip End            Continuing   7 PM
Mixing Hgt (M-MSL)    2200                      2200
Mixing Hgt (FT-MSL)   7100                      7100
Transport Wnd (M/S)   W  9                      NW  6
Transport Wnd (MPH)   W 20                      NW 13
Dispersion Index      66           7            46
LAL                   3            3            1
Haines Index          2            3            2
Maximum LVORI         1            3            3
RH Recovery                        Excellent

Remarks...None.

.FORECAST FOR DAYS 3 THROUGH 7...

.WEDNESDAY NIGHT...Mostly clear. Lows in the upper 50s. North winds
up to 5 mph.
.THURSDAY...Mostly sunny. Highs in the lower 80s. Minimum RH
43 percent. Northeast winds up to 5 mph.
.THURSDAY NIGHT...Mostly clear. Lows in the upper 50s. East winds up
to 5 mph.
.FRIDAY...Partly sunny. Highs in the mid 80s. Minimum RH 49 percent.
South winds up to 5 mph.
.SATURDAY...Partly cloudy. Lows in the upper 60s. Highs in the upper
80s. Minimum RH 54 percent. South winds up to 10 mph.
.SUNDAY...Mostly clear. A chance of. Lows in the upper 60s. Highs
around 90. Minimum RH 53 percent. South winds up to 5 mph.
.MONDAY...Mostly clear. Lows around 70. Highs in the lower 90s.
Minimum RH 53 percent. Southwest winds up to 5 mph.

$$

TNZ502-212230-
Highland Rim District - South-
Including the Counties of Bedford, Giles, Hardin, Hickman, Lawrence,
Lewis, Lincoln, Marshall, Maury, Moore, Perry, and Wayne
233 AM CDT Tue Aug 21 2018

                      Today        Tonight      Wed

Cloud Cover           MCldy        PCldy        PCldy
Temp (24H Trend)      83 (0)       65 (-5)      83
RH % (24H Trend)      60 (-12)     100 (+1)     54
AM 20FT Wnd (MPH)     SW 8-12                   N 3-7
PM 20FT Wnd (MPH)     W 9-13       NW 7-11      N 6-10
Precip Chance (%)     20           10           10
Precip Type           Tstms        None         None
Precip Amount (IN)    0.01         0.00         0.00
Precip Dur (HR)       1            0            0
Precip Begin          6 AM         Continuing
Precip End            Continuing   7 PM
Mixing Hgt (M-MSL)    2100                      2100
Mixing Hgt (FT-MSL)   6900                      6800
Transport Wnd (M/S)   W  9                      N  5
Transport Wnd (MPH)   W 20                      N 12
Dispersion Index      63           5            36
LAL                   3            1            1
Haines Index          2            3            2
Maximum LVORI         2            5            6
RH Recovery                        Excellent

Remarks...None.

.FORECAST FOR DAYS 3 THROUGH 7...

.WEDNESDAY NIGHT...Partly cloudy. Lows in the lower 60s. North winds
up to 5 mph.
.THURSDAY...Mostly sunny. Highs in the mid 80s. Minimum RH
41 percent. Northeast winds up to 5 mph.
.THURSDAY NIGHT...Mostly clear. Lows around 60. Northeast winds up
to 5 mph.
.FRIDAY...Partly sunny with a 20 percent chance of showers and
thunderstorms. Highs in the upper 80s. Minimum RH 47 percent. South
winds up to 5 mph.
.SATURDAY...Partly cloudy. Lows in the mid 60s. Highs in the upper
80s. Minimum RH 52 percent. South winds up to 5 mph.
.SUNDAY...Mostly clear. A 30 percent chance of showers and
thunderstorms. Lows in the upper 60s. Highs around 90. Minimum RH
52 percent. South winds up to 5 mph.
.MONDAY...Mostly clear. Lows in the upper 60s. Highs in the lower
90s. Minimum RH 50 percent. South winds up to 5 mph.

$$

TNZ400-212230-
Cumberland District - North-
Including the Counties of Cannon, Clay, Cumberland, DeKalb,
Fentress, Jackson, Macon, Overton, Pickett, Putnam, Smith,
Trousdale, Warren, and White
233 AM CDT Tue Aug 21 2018

                      Today        Tonight      Wed

Cloud Cover           MCldy        MCldy        PCldy
Temp (24H Trend)      80 (-1)      66 (-3)      79
RH % (24H Trend)      70 (-6)      100 (0)      62
AM 20FT Wnd (MPH)     SW 9-13                   NW 4-8
PM 20FT Wnd (MPH)     W 10-14      W 7-11       NW 7-11
Precip Chance (%)     50           30           10
Precip Type           Tstms        Showers      Showers
Precip Amount (IN)    0.05         0.01         0.00
Precip Dur (HR)       2            1            1
Precip Begin          6 AM         Continuing   7 AM
Precip End            Continuing   1 AM         1 PM
Mixing Hgt (M-MSL)    1900                      2000
Mixing Hgt (FT-MSL)   6300                      6600
Transport Wnd (M/S)   SW  8                     NW  6
Transport Wnd (MPH)   SW 18                     NW 14
Dispersion Index      45           3            36
LAL                   4            3            1
Haines Index          2            2            3
Maximum LVORI         0            4            9
RH Recovery                        Excellent

Remarks...None.

.FORECAST FOR DAYS 3 THROUGH 7...

.WEDNESDAY NIGHT...Mostly clear. Lows in the upper 50s. North winds
up to 5 mph.
.THURSDAY...Mostly sunny. Highs around 80. Minimum RH 46 percent.
Northeast winds up to 5 mph.
.THURSDAY NIGHT...Mostly clear. Lows in the upper 50s. East winds up
to 5 mph.
.FRIDAY...Partly sunny with a 20 percent chance of showers and
thunderstorms. Highs in the mid 80s. Minimum RH 51 percent. South
winds up to 5 mph.
.SATURDAY...Partly cloudy. Lows in the lower 60s. Highs in the mid
80s. Minimum RH 57 percent. South winds up to 5 mph.
.SUNDAY...Mostly clear. A chance of. Lows in the mid 60s. Highs in
the upper 80s. Minimum RH 56 percent. South winds up to 5 mph.
.MONDAY...Mostly clear. Lows in the upper 60s. Highs in the upper
80s. Minimum RH 56 percent. Southwest winds up to 5 mph.

$$



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