Spot Forecast
Issued by NWS Pittsburgh, PA

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FNUS71 KPBZ 141916
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Spot Forecast for SGL 072...PA Game Commission
National Weather Service Pittsburgh PA
316 PM EDT Mon Jul 14 2025

Forecast is based on ignition time of 0500 EDT on July 15.
If conditions become unrepresentative, contact the National Weather
Service.

.DISCUSSION...

Recent daytime rains, combined with mostly clear and calm
conditions overnight with high dew points, may lead to instances
of morning fog, most likely near Toby Creek and the Clarion River.
Fog is expected to clear between roughly 8am and 10am. Winds will
remain light and variable throughout the day, mostly terrain
driven. There is a very low chance of an afternoon shower between
2pm and 7pm. Relative humidities are most likely to bottom out
at 40% to 50% percent for the day, with the lowest possible
humidity in the 30s. Recoveries to near 100% are expected Tuesday
night before rains return Wednesday.

.REST OF TONIGHT...

Sky/weather.........Partly cloudy (40-50 percent). Areas of dense
                    fog.
Chance of pcpn......0 percent.
Chance of thunder...0 percent.
Min temperature.....Around 65.
Max humidity........100 percent.
Wind (20 ft)........Light winds.
Mixing height.......500 ft AGL.
Transport winds.....Northeast around 2 mph.
LVORI...............10.
ADI.................1.

TIME (EDT)      5AM
Sky (%).........45
Weather cov.....ARS
Weather type....FOG
Tstm cov........
Chc of pcpn (%).0
Chc of thdr (%).0
Temp............65
RH..............100
20 FT wind dir..NE
20 FT wind spd..1
20 FT wind gust.2
Mix hgt (kft)...0.5
Transp wind dir.NE
Transp wind spd.2
LVORI...........10
ADI.............1

.TUESDAY...

Sky/weather.........Mostly sunny (25-35 percent). Areas of dense
                    fog early in the morning.
Chance of pcpn......10 percent.
Chance of thunder...10 percent.
Max temperature.....Around 88.
Min humidity........52 percent.
Wind (20 ft)........Light winds.
Mixing height.......4800 ft AGL.
Transport winds.....Northeast 2 to 3 mph shifting to the south
                    around 3 mph late in the morning, then
                    increasing to 3 to 5 mph in the afternoon.
LVORI...............6.
ADI.................2 to 28.

TIME (EDT)      6AM 7AM 8AM 9AM 10A 11A 12P 1PM 2PM 3PM 4PM 5PM
Sky (%).........50  47  47  32  37  17  11  27  34  21  28  36
Weather cov.....ARS ARS ARS
Weather type....FOG FOG FOG
Tstm cov........
Chc of pcpn (%).0   0   0   0   0   0   0   0   10  10  10  10
Chc of thdr (%).0   0   0   0   0   0   0   0   10  10  10  10
Temp............65  66  68  71  76  80  82  83  85  86  86  87
RH..............100 100 100 92  75  62  54  48  44  42  42  41
20 FT wind dir..NE  E   E   E   E   SE  S   S   S   S   S   S
20 FT wind spd..1   1   1   1   1   2   2   2   2   2   2   2
20 FT wind gust.2   2   2   2   4   4   4   5   5   5   5   5
Mix hgt (kft)...0.5 0.4 0.4 1.0 1.6 2.7 3.8 4.3 4.7 4.8 4.8 4.6
Transp wind dir.NE  NE  E   E   SE  S   S   SW  S   SW  S   S
Transp wind spd.3   3   2   2   3   3   3   5   5   5   3   3
LVORI...........9   9   9   6   4   3   3   2   2   2   2   2
ADI.............3   3   2   3   7   12  17  25  27  28  21  20

.TUESDAY NIGHT...

Sky/weather.........Partly cloudy (40-50 percent) then becoming
                    mostly cloudy (55-65 percent). Patchy fog
                    overnight.
Chance of pcpn......10 percent.
Chance of thunder...9 percent.
Min temperature.....Around 68.
Max humidity........98 percent.
Wind (20 ft)........Light winds.
Mixing height.......400 ft AGL.
Transport winds.....Southeast 3 to 8 mph.
LVORI...............6.
ADI.................2 to 4.

TIME (EDT)      6PM 7PM 8PM 9PM 10P 11P MID 1AM 2AM 3AM 4AM 5AM
Sky (%).........43  48  42  53  57  60  60  61  61  63  64  66
Weather cov.....                                PTY PTY PTY PTY
Weather type....                                FOG FOG FOG FOG
Tstm cov........
Chc of pcpn (%).10  10  0   0   0   0   0   0   10  10  10  10
Chc of thdr (%).10  10  0   0   0   0   0   0   10  10  10  10
Temp............86  84  83  78  76  74  73  72  70  70  69  68
RH..............49  55  63  74  79  85  87  90  94  96  97  98
20 FT wind dir..S   SE  SE  SE  SE  SE  SE  SE  SE  SE  SE  SE
20 FT wind spd..2   2   2   2   2   2   2   2   2   2   2   2
20 FT wind gust.5   5   5   5   5   6   6   6   6   6   6   6
Mix hgt (kft)...3.8 1.3 0.5 0.5 0.4 0.4 0.4 0.4 0.5 0.5 0.5 0.5
Transp wind dir.S   S   S   S   S   SE  SE  SE  SE  SE  S   S
Transp wind spd.3   6   7   7   8   8   8   7   6   6   6   6
LVORI...........3   3   3   3   4   5   6   6   6   8   8   9
ADI.............2   3   3   3   3   4   3   3   3   2   2   3

.WEDNESDAY...

Sky/weather.........Mostly cloudy (70-80 percent). Patchy fog early
                    in the morning. Chance of showers and
                    thunderstorms in the morning, then showers and
                    thunderstorms likely in the afternoon.
Chance of pcpn......70 percent.
Chance of thunder...60 percent.
Max temperature.....Around 84.
Min humidity........70 percent.
Wind (20 ft)........Light winds. Gusty and erratic winds expected
                    near thunderstorms late in the morning. Gusty
                    and erratic winds expected near thunderstorms
                    late in the afternoon.
Mixing height.......2300 ft AGL.
Transport winds.....South 6 to 10 mph.
LVORI...............5.
ADI.................6 to 31.

TIME (EDT)      6AM 7AM 8AM 9AM 10A 11A 12P 1PM 2PM 3PM 4PM 5PM
Sky (%).........69  71  74  72  71  69  74  78  83  82  80  79
Weather cov.....PTY     CHC CHC CHC CHC CHC CHC LKY LKY LKY LKY
Weather type....FOG     RW  RW  RW  RW  RW  RW  RW  RW  RW  RW
Tstm cov........                    CHC CHC CHC LKY LKY LKY CHC
Chc of pcpn (%).10  10  30  30  30  30  30  30  70  70  70  70
Chc of thdr (%).10  10  10  10  10  30  30  30  60  60  60  50
Temp............69  70  71  74  77  80  80  81  83  81  81  81
RH..............96  95  93  87  83  78  77  75  70  73  73  73
20 FT wind dir..SE  SE  S   S   S   S   S   S   S   S   S   S
20 FT wind spd..2   2   2   3   3   3   3   4   4   4   4   4
20 FT wind gust.6   6   6   6   7   7   8   8   8   8   8   8
Mix hgt (kft)...0.5 0.6 0.8 1.4 1.9 2.3 2.3 2.0 1.7 1.7 1.7 1.7
Transp wind dir.S   S   S   S   S   SW  SW  S   S   S   S   S
Transp wind spd.6   6   7   8   9   10  9   8   7   7   8   9
LVORI...........6   6   6   4   4   3   3   3   3   3   3   3
ADI.............6   7   8   15  24  31  27  20  15  15  17  20

$$
Forecaster...CM
Requested by...Shawn Perkins
Type of request...PRESCRIBED
.TAG 2517990.0/PBZ
.DELDT 07/15/25
.FormatterVersion 2.0.0
.EMAIL shperkins@pa.gov