Suppression Forecast
Issued by NWS Portland, ME

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FNUS71 KGYX 111756
FWSGYX

Spot Forecast for New Exeter Hospital...NH HSEM
National Weather Service Gray ME
156 PM EDT Fri Aug 11 2017

Forecast is based on incident time of 1400 EDT on August 11.
If conditions become unrepresentative...contact the National Weather
Service.

Please contact our office at (207) 688-3224, if you have questions
or concerns with this forecast.

.DISCUSSION...
Clouds will continue to increase through the remainder of the afternoon
with cloudy skies expected tonight. Showers and embedded thunderstorms
are possible after 11 pm through daybreak Saturday.  Southeasterly
winds of 10 to 15 mph will continue through the remainder of the
afternoon before diminishing to less than 10 mph this evening.
Temperatures are at their highest values for the day /around 80/ and
will fall back through the 70s through 8pm...and then the 60s
overnight.  Some fog will likely develop tonight.

.REST OF TODAY...

Sky/weather.........Partly sunny (45-55 percent).
Chance of pcpn......0 percent.
LAL.................No Tstms.
Max temperature.....Around 83.
Min humidity........41 percent.
Surface winds.......Southeast winds around 7 mph.
Mixing height.......2700-4100 ft AGL, decreasing to 2000 ft AGL
                    late.
Transport winds.....Southeast 10 to 12 mph.
Haines Index........5 or moderate potential for large plume
                    dominated fire growth.
Rainfall amount.....0.00 inches.

TIME (EDT)      2PM 3PM 4PM 5PM
Sky (%).........44  50  55  59
Weather cov.....
Weather type....
Tstm cov........NO  NO  NO  NO
Chc of pcpn (%).0   0   0   0
LAL.............1   1   1   1
Temp............82  83  82  81
RH..............43  41  44  47
Surface wnd dir.SE  SE  SE  SE
Surface wnd spd.7   7   7   7
Surface wnd gst.10  10  15  15
Mix hgt (kft)...4.1 3.4 2.7 2.0
Transp wind dir.SE  SE  SE  SE
Transp wind spd.10  10  12  12
Haines index....5   5   5   5

.TONIGHT...

Sky/weather.........Mostly cloudy (75-85 percent). Patchy fog after
                    midnight. A slight chance of showers after
                    midnight. A slight chance of thunderstorms
                    after midnight. A chance of showers after
                    midnight.
Chance of pcpn......60 percent.
LAL.................No Tstms until 0100, then 1-8 strikes.
Min temperature.....Around 63.
Max humidity........90 percent.
Surface winds.......Southeast winds 5 to 6 mph early in the
                    evening, becoming light and variable.
Mixing height.......300-1500 ft AGL.
Transport winds.....Southeast 3 to 12 mph, becoming south 2 to 10
                    mph after midnight.
Haines Index........3 to 5 or very low potential for large plume
                    dominated fire growth to or moderate potential
                    for large plume dominated fire growth.
Rainfall amount.....0.04 inches.

TIME (EDT)      6PM 7PM 8PM 9PM 10P 11P MID 1AM 2AM 3AM 4AM 5AM
Sky (%).........65  70  74  70  75  79  82  86  91  91  94  95
Weather cov.....                        PTY SCH CHC CHC CHC CHC
Weather type....                        FOG RNF RW  RW  RW  RW
Tstm cov........NO  NO  NO  NO  NO  NO  NO  SCH SCH SCH SCH SCH
Chc of pcpn (%).0   0   10  10  10  10  10  30  40  40  50  60
LAL.............1   1   1   1   1   1   1   2   2   2   2   2
Temp............79  77  74  72  70  69  68  67  67  66  65  64
RH..............54  58  66  66  71  70  73  78  78  81  84  87
Surface wnd dir.SE  SE  SE  SE  SE  SE  SE  S   S   S   SE  SE
Surface wnd spd.6   6   5   5   4   3   2   2   1   1   1   1
Surface wnd gst.15  15  10  10  10  5   5   5
Mix hgt (kft)...1.5 1.0 0.5 0.5 0.5 0.5 0.4 0.4 0.3 0.5 0.7 0.9
Transp wind dir.SE  SE  SE  SE  SE  SE  SE  SE  S   S   S   S
Transp wind spd.12  12  10  9   8   7   5   3   2   5   8   10
Haines index....5   4   4   4   4   4   4   3   3   3   3   3

$$
Forecaster...ARNOTT
Requested by...Bob Christensen
Type of request...HAZMAT
.TAG 1714208.0/GYX



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