554
FNUS72 KGSP 292102
FWSGSP

Spot Forecast for Helene Response...EB IMT
National Weather Service Greenville-Spartanburg SC
502 PM EDT Sun Sep 29 2024

Forecast is based on forecast start time of 1655 EDT on September 29.
If conditions become unrepresentative...contact the National Weather
Service.

.DISCUSSION...
Mostly cloudy sky will continue through the early evening, with a
few showers around the mountains. No significant rainfall is
expected. A few more showers are possible overnight. Fog may form
in the valley after midnight, and then will dissipate by 9 am. Monday
looks similar to Sunday.

.REST OF TODAY...

Sky/weather.........Partly sunny (60-70 percent). Scattered
                    showers.
Chance of pcpn......30 percent.
Max temperature.....Around 67.
Min humidity........72 percent.
Surface winds (mph).Southwest winds around 6 mph.
Ceiling (FT)........1900.
Visibility (SM).....9.

TIME (EDT)      4PM 5PM
Sky (%).........69  64
Weather cov.....SCT SCT
Weather type....RW  RW
Tstm cov........
Chc of pcpn (%).30  30
Temp............66  65
RH..............75  78
Aparnt tmp (F)..66  65
Surface wnd dir.SW  SW
Surface wnd spd.6   6
Surface wnd gst.10  10
Ceiling (hft)...19  19
Visibility (sm).9   9

.TONIGHT...

Sky/weather.........Mostly cloudy (65-75 percent). Scattered rain
                    showers early in the evening, then isolated
                    rain showers early in the evening. Patchy fog
                    overnight.
Chance of pcpn......30 percent.
Min temperature.....Around 56.
Max humidity........100 percent.
Surface winds (mph).Southwest winds around 5 mph early in the
                    evening becoming light.
Ceiling (FT)........1900 increasing to 2700 early in the evening,
                    then decreasing to 100 overnight.
Visibility (SM).....6 decreasing to 1.58.

TIME (EDT)      6PM 7PM 8PM 9PM 10P 11P MID 1AM 2AM 3AM 4AM 5AM
Sky (%).........71  76  77  64  67  68  68  72  80  62  61  62
Weather cov.....SCT ISO ISO ISO         PTY PTY PTY PTY PTY PTY
Weather type....RW  RW  RW  RW          FOG FOG FOG FOG FOG FOG
Tstm cov........
Chc of pcpn (%).30  20  20  20  10  10  10  10  10  10  10  10
Temp............64  61  60  58  58  59  58  58  57  58  58  58
RH..............80  88  89  96  99  98  99  97  98  98  97  98
Aparnt tmp (F)..64  61  60  58  58  59  57  58  57  58  57  57
Surface wnd dir.SW  SW  SW  NE  NE  SW  N   NW  SW  W   N   SW
Surface wnd spd.5   3   2   2   2   2   2   2   2   2   2   2
Surface wnd gst.10  6   6   5   5   5   5   5   5   5   5   5
Ceiling (hft)...19  19  35  35  35  35  35  27  1.0 1.0 1.0 1.0
Visibility (sm).9   9   9   8   7   7   6   5   4   2.4 1.8 1.6

.MONDAY...

Sky/weather.........Partly sunny (50-60 percent). Patchy fog in the
                    morning. Chance of rain showers in the morning,
                    then rain showers likely in the afternoon.
Chance of pcpn......60 percent.
Max temperature.....Around 68.
Min humidity........76 percent.
Surface winds (mph).Light winds becoming south around 5 mph late in
                    the morning, then increasing to southwest early
                    in the afternoon shifting to the west late in
                    the afternoon.
Ceiling (FT)........200 increasing to 1400.
Visibility (SM).....1.04 increasing to 6.

TIME (EDT)      6AM 7AM 8AM 9AM 10A 11A 12P 1PM 2PM 3PM 4PM 5PM
Sky (%).........58  71  53  48  43  56  56  57  58  59  61  66
Weather cov.....PTY PTY SCH SCH CHC CHC CHC CHC LKY CHC CHC CHC
Weather type....FOG FOG RNF RNF RW  RW  RW  RW  RW  RW  RW  RW
Tstm cov........
Chc of pcpn (%).10  10  20  20  30  40  50  50  60  50  40  40
Temp............57  56  56  57  60  64  66  68  67  67  67  67
RH..............98  99  98  100 96  86  80  76  76  77  78  77
Aparnt tmp (F)..57  56  56  57  60  63  66  68  67  67  67  67
Surface wnd dir.N   NE  SW  N   S   SW  S   SW  SW  SW  W   W
Surface wnd spd.2   2   2   2   3   5   5   5   5   5   5   5
Surface wnd gst.6   6   6   6   6   7   7   8   8   8   8   7
Ceiling (hft)...2.0 2.0 2.0 4.0 15  21  22  14  19  19  23  23
Visibility (sm).1.3 1.0 1.2 2.2 6   8   8   8   8   8   8   8

$$
Forecaster...Pat Moore
Requested by...Sam Proffitt
Type of request...SAR
.TAG 2423189.1/GSP
.DELDT 09/29/24
.FormatterVersion 2.0.0