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

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FNUS54 KOHX 231019
FWFOHX

Fire Weather Planning Forecast for Middle Tennessee
National Weather Service Nashville TN
519 AM CDT Mon Apr 23 2018

.DISCUSSION...

Upper level low will meander and then move slowly across TN through
Tuesday. Therefore, rainfall chances will remain in the forecast,
although rainfall intensity levels and duration will be on the
decrease.

In the extended forecast, a couple more shortwaves will bring some
additional shower activity to our area, by Thursday and Friday.
However, total rainfall amounts of just one quarter to one half inch
are expected. Otw, the weekend is looking dry with a warming trend
into early next week.

TNZ501-241200-
Highland Rim District - North-
Including the Counties of Cheatham, Davidson, Dickson, Houston,
Humphreys, Montgomery, Robertson, Rutherford, Stewart, Sumner,
Williamson, and Wilson
519 AM CDT Mon Apr 23 2018

                      Today        Tonight      Tue

Cloud Cover           Cloudy       Cloudy       MCldy
Temp (24H Trend)      67 (+8)      53 (-1)      66
RH % (24H Trend)      73 (+16)     99 (+4)      73
AM 20FT Wnd (MPH)     SE 9-13                   LGT/VAR
PM 20FT Wnd (MPH)     SE 6-10      LGT/VAR      NW 4-8
Precip Chance (%)     70           70           40
Precip Type           Tstms        Tstms        Tstms
Precip Amount (IN)    0.40         0.12         0.06
Precip Dur (HR)       6            3            2
Precip Begin          6 AM         Continuing   Continuing
Precip End            Continuing   Continuing   Continuing
Mixing Hgt (M-MSL)    1800                      1700
Mixing Hgt (FT-MSL)   5900                      5500
Transport Wnd (M/S)   S  5                      NW  5
Transport Wnd (MPH)   S 12                      NW 10
Dispersion Index      45           2            26
LAL                   2            2            2
Haines Index          2            2            2
Maximum LVORI         0            0            0
RH Recovery                        Excellent

Remarks...None.

.FORECAST FOR DAYS 3 THROUGH 7...

.TUESDAY NIGHT...Mostly cloudy with a 20 percent chance of showers.
Lows in the lower 50s. Northwest winds up to 5 mph.
.WEDNESDAY...Mostly cloudy with a 20 percent chance of showers.
Highs in the mid 60s. Minimum RH 66 percent. Northwest winds around
5 mph.
.WEDNESDAY NIGHT...Mostly cloudy with a 20 percent chance of
showers. Lows in the upper 40s. North winds up to 5 mph.
.THURSDAY...Partly sunny. Highs in the upper 60s. Minimum RH
44 percent. North winds up to 5 mph.
.FRIDAY...Partly cloudy. A 50 percent chance of showers. Lows in the
upper 40s. Highs in the mid 60s. Minimum RH 49 percent. West winds
up to 10 mph.
.SATURDAY...Partly cloudy. A 50 percent chance of showers. Lows in
the lower 40s. Highs in the upper 60s. Minimum RH 45 percent.
Northwest winds up to 10 mph.
.SUNDAY...Mostly clear. Lows in the upper 40s. Highs in the lower
70s. Minimum RH 45 percent. South winds up to 5 mph.

$$

TNZ502-241200-
Highland Rim District - South-
Including the Counties of Bedford, Giles, Hardin, Hickman, Lawrence,
Lewis, Lincoln, Marshall, Maury, Moore, Perry, and Wayne
519 AM CDT Mon Apr 23 2018

                      Today        Tonight      Tue

Cloud Cover           Cloudy       Cloudy       MCldy
Temp (24H Trend)      67 (+7)      52 (-3)      66
RH % (24H Trend)      71 (+16)     98 (+1)      71
AM 20FT Wnd (MPH)     S 8-12                    LGT/VAR
PM 20FT Wnd (MPH)     S 4-8        LGT/VAR      NW 4-8
Precip Chance (%)     70           70           40
Precip Type           Tstms        Tstms        Showers
Precip Amount (IN)    0.21         0.07         0.04
Precip Dur (HR)       4            3            2
Precip Begin          6 AM         Continuing   Continuing
Precip End            Continuing   Continuing   Continuing
Mixing Hgt (M-MSL)    1800                      1300
Mixing Hgt (FT-MSL)   5900                      4400
Transport Wnd (M/S)   SW  7                     NW  7
Transport Wnd (MPH)   SW 15                     NW 16
Dispersion Index      49           4            30
LAL                   2            2            2
Haines Index          2            2            2
Maximum LVORI         0            0            0
RH Recovery                        Excellent

Remarks...None.

.FORECAST FOR DAYS 3 THROUGH 7...

.TUESDAY NIGHT...Mostly cloudy with a 40 percent chance of showers.
Lows in the lower 50s. Northwest winds up to 5 mph.
.WEDNESDAY...Mostly cloudy with a 40 percent chance of showers.
Highs in the upper 60s. Minimum RH 65 percent. Northwest winds up to
5 mph.
.WEDNESDAY NIGHT...Mostly cloudy with a 40 percent chance of
showers. Lows in the upper 40s. North winds up to 5 mph.
.THURSDAY...Partly sunny with a 20 percent chance of showers and
thunderstorms. Highs in the upper 60s. Minimum RH 46 percent. North
winds up to 5 mph.
.FRIDAY...Partly cloudy. A 50 percent chance of showers and
thunderstorms. Lows in the upper 40s. Highs in the mid 60s. Minimum
RH 49 percent. West winds up to 10 mph.
.SATURDAY...Partly cloudy. A 50 percent chance of showers. Lows in
the mid 40s. Highs in the upper 60s. Minimum RH 43 percent.
Northwest winds up to 10 mph.
.SUNDAY...Mostly clear. Lows in the upper 40s. Highs in the lower
70s. Minimum RH 44 percent. Southeast winds up to 5 mph.

$$

TNZ400-241200-
Cumberland District - North-
Including the Counties of Cannon, Clay, Cumberland, DeKalb,
Fentress, Jackson, Macon, Overton, Pickett, Putnam, Smith,
Trousdale, Warren, and White
519 AM CDT Mon Apr 23 2018

                      Today        Tonight      Tue

Cloud Cover           Cloudy       Cloudy       MCldy
Temp (24H Trend)      66 (+4)      54 (+1)      66
RH % (24H Trend)      74 (+23)     95 (+3)      72
AM 20FT Wnd (MPH)     SE 11-15                  LGT/VAR
PM 20FT Wnd (MPH)     SE 7-11      SE 6-10      W 3-7
Precip Chance (%)     70           80           60
Precip Type           Tstms        Tstms        Tstms
Precip Amount (IN)    0.46         0.27         0.13
Precip Dur (HR)       9            11           9
Precip Begin          6 AM         Continuing   Continuing
Precip End            Continuing   Continuing   Continuing
Mixing Hgt (M-MSL)    1500                      1300
Mixing Hgt (FT-MSL)   5000                      4400
Transport Wnd (M/S)   SE 10                     W  3
Transport Wnd (MPH)   SE 22                     W  6
Dispersion Index      42           2            14
LAL                   2            2            2
Haines Index          2            2            2
Maximum LVORI         0            0            0
RH Recovery                        Excellent

Remarks...None.

.FORECAST FOR DAYS 3 THROUGH 7...

.TUESDAY NIGHT...Showers likely. Lows in the lower 50s. Northwest
winds up to 5 mph. Chance of showers 70 percent.
.WEDNESDAY...Mostly cloudy with a 40 percent chance of showers.
Highs in the lower 60s. Minimum RH 69 percent. Northwest winds up to
5 mph.
.WEDNESDAY NIGHT...Mostly cloudy with a 40 percent chance of
showers. Lows in the mid 40s. North winds up to 5 mph.
.THURSDAY...Partly sunny with a 20 percent chance of showers. Highs
in the mid 60s. Minimum RH 44 percent. North winds up to 5 mph.
.FRIDAY...Partly cloudy. Lows in the mid 40s. Highs in the mid 60s.
Minimum RH 49 percent. West winds up to 10 mph.
.SATURDAY...Partly cloudy. Lows in the lower 40s. Highs in the mid
60s. Minimum RH 44 percent. Northwest winds up to 10 mph.
.SUNDAY...Mostly clear. Lows in the mid 40s. Highs in the lower 70s.
Minimum RH 43 percent. Northwest winds up to 5 mph.

$$

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