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FNUS74 KMRX 172212
FWSMRX

Spot Forecast for Marlow Wildfire...TEMA
National Weather Service Morristown TN
512 PM EST Mon Nov 17 2025

Forecast is based on forecast start time of 1700 EST on November 17.

If conditions become unrepresentative,contact the National Weather
Service...at 1-800-697-0075. If possible, please provide feedback
for every spot forecast request.

.DISCUSSION...

...Rest of Today and Tonight...

Calm conditions expected the rest of the day and during the
overnight hours, with mostly sunny or clear skies. Relative
humidity will rise to just above 50% late tonight.

...Low Afternoon Relative Humidity And Increasing Winds Tuesday...

Flow will switch out of the southwest tomorrow with increasing
gusts for the afternoon. A dry airmass will still be in place, so
minimum RH`s could drop into the 30s before they rise ahead of the
next frontal system. The combination of low RH and increased wind
gusts will result in increased fire weather concerns Tuesday.
Rain and possible thunderstorms may reach the fire later in the
evening Tuesday.


.REST OF TODAY...

Sky/weather.........Sunny (5-15 percent).
Max temperature.....Around 59.
Min humidity........19 percent.
Wind (20 ft)........Light winds.
Rainfall amount.....0.00 inches.

TIME (EST)      5PM 6PM 7PM
Sky (%).........10  8   16
Weather cov.....
Weather type....
Tstm cov........
Temp............56  53  49
RH..............20  23  26
20 FT wind dir..SE  E   NE
20 FT wind spd..1   1   1
20 FT wind gust.2   2   2

.TONIGHT...

Sky/weather.........Partly cloudy (25-35 percent) then becoming
                    mostly cloudy (50-60 percent) then becoming
                    partly cloudy (30-40 percent).
Min temperature.....Around 41.
Max humidity........53 percent.
Wind (20 ft)........Light winds.
Rainfall amount.....0.00 inches.

TIME (EST)      8PM 9PM 10P 11P MID 1AM 2AM 3AM 4AM 5AM 6AM 7AM
Sky (%).........8   29  26  23  27  24  32  47  47  47  53  33
Weather cov.....
Weather type....
Tstm cov........
Temp............46  45  44  44  42  43  42  42  41  42  41  41
RH..............32  36  43  43  46  45  48  48  53  48  50  53
20 FT wind dir..N   N   N   NE  NE  NE  N   N   N   N   N   NW
20 FT wind spd..1   1   1   1   1   1   1   1   1   2   2   2
20 FT wind gust.2   2   2   2   2   2   2   2   4   4   4   5

.TUESDAY...

Sky/weather.........Partly sunny (55-65 percent). Rain showers
                    likely and slight chance of thunderstorms late
                    in the afternoon.
Max temperature.....Around 66.
Min humidity........35 percent.
Wind (20 ft)........Light winds becoming southwest 5 to 9 mph with
                    gusts to around 18 mph early in the morning.
                    Gusty and erratic winds expected near
                    thunderstorms late in the afternoon.
Rainfall amount.....0.03 inches.

TIME (EST)      8AM 9AM 10A 11A 12P 1PM 2PM 3PM 4PM 5PM 6PM 7PM
Sky (%).........44  52  59  60  62  63  64  64  65  68  71  74
Weather cov.....                                            LKY
Weather type....                                            RW
Tstm cov........                                            SCH
Temp............43  47  52  56  60  63  65  66  66  65  63  61
RH..............53  49  44  40  36  35  35  38  40  43  48  53
20 FT wind dir..SW  SW  SW  SW  SW  SW  SW  SW  SW  SW  SW  SW
20 FT wind spd..2   4   5   6   7   8   9   9   9   8   7   5
20 FT wind gust.6   8   10  12  14  17  18  18  18  17  16  14

$$
Forecaster...Kerrie Simmons
Requested by...District Coordinator Christopher Ramey
Type of request...WILDFIRE
.TAG 2526186.0/MRX
.DELDT 11/17/25
.FormatterVersion 2.0.0
.EMAIL christopher.a.ramey@tn.gov