650
FNUS74 KMRX 181924
FWSMRX

Spot Forecast for Trillium SAR...NPS
National Weather Service Morristown TN
324 PM EDT Fri Jul 18 2025

Forecast is based on forecast start time of 1600 EDT on July 18.

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...
Scattered showers will be around the Trillium SAR area for the next
few hours. A brief downpour and lightning will be possible. The
showers and storms are expected to dissipate near 10 pm.

.REST OF TODAY...

Sky/weather.........Mostly cloudy (65-75 percent). Chance of
                    showers and thunderstorms.
Chance of pcpn......50 percent.
Max temperature.....Around 77.
Min humidity........69 percent.
Dewpoint............65.
Surface winds (mph).Southwest winds around 5 mph.

TIME (EDT)      4PM 5PM 6PM 7PM
Sky (%).........62  73  78  79
Weather cov.....CHC CHC CHC CHC
Weather type....RW  RW  RW  RW
Tstm cov........CHC CHC CHC CHC
Chc of pcpn (%).40  50  50  50
Temp............76  75  74  74
Dewpoint........65  66  66  65
RH..............69  74  76  74
Surface wnd dir.SW  SW  SW  SW
Surface wnd spd.5   5   5   3
Surface wnd gst.10  12  10  10

.TONIGHT...

Sky/weather.........Mostly cloudy (65-75 percent). Chance of
                    showers and thunderstorms in the evening, then
                    slight chance of showers and thunderstorms
                    overnight.
Chance of pcpn......40 percent.
Min temperature.....Around 67.
Max humidity........87 percent.
Dewpoint............64.
Surface winds (mph).Southwest winds 5 to 6 mph increasing to around
                    6 mph in the late evening and overnight.

TIME (EDT)      8PM 9PM 10P 11P MID 1AM 2AM 3AM 4AM 5AM 6AM 7AM
Sky (%).........74  78  84  73  76  75  71  73  63  60  60  52
Weather cov.....CHC CHC CHC SCH SCH SCH SCH SCH
Weather type....RW  RW  RW  RW  RW  RW  RW  RW
Tstm cov........CHC SCH SCH SCH SCH SCH SCH SCH
Chc of pcpn (%).40  40  30  20  20  20  20  20  10  10  10  10
Temp............72  71  70  70  69  68  68  68  68  68  67  67
Dewpoint........66  65  64  63  64  63  63  63  63  63  63  63
RH..............81  81  81  78  84  84  84  84  84  84  87  87
Surface wnd dir.SW  SW  SW  SW  SW  SW  SW  SW  SW  SW  SW  SW
Surface wnd spd.5   5   6   6   6   6   6   6   6   6   6   6
Surface wnd gst.9   9   10  12  10  10  10  10  10  10  10  10

$$
Forecaster...Doug Schneider
Requested by...Cutter Wheeler
Type of request...SAR
.TAG 2518221.0/MRX
.DELDT 07/18/25
.FormatterVersion 2.0.0
.EMAIL cutter_wheeler@nps.gov