Suppression Forecast
Issued by NWS Indianapolis, IN

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FNUS73 KIND 131253
FWSIND

Spot Forecast for Camp Atterbury Range 37 RX Fire...Indiana Army National Guard
National Weather Service Indianapolis IN
853 AM EDT Fri Apr 13 2018

Forecast is based on ignition time of 1200 EDT on April 13.

.DISCUSSION...Warm spring weather with southerly winds gusting at 25 to 40 mph
will continue today ahead of a strong low pressure system approaching central Indiana.
Afternoon relative humidities could drop to around 30 percent across
southern and southeastern parts of the state.

A strong cold front will approach central Indiana tonight before
passing across the area on Saturday night. Showers along with
some thunderstorms are expected along and ahead of the front for
Friday night through Saturday night.

.REST OF TODAY...

Sky/weather.........Partly sunny (50-60 percent).
Max temperature.....Around 79.
Min humidity........36 percent.
Eye level winds.....South winds 9 to 12 mph. Gusts up to 31 mph.
Wind (20 ft)........South winds 9 to 12 mph. Gusts up to 31 mph.
Mixing height.......2500-3300 ft AGL.
Transport winds.....South 24 to 31 mph.
Smoke dispersal.....Good to excellent (52900-86700 knot-ft).

TIME (EDT)      NOON   2 PM   4 PM   6 PM
Sky (%).........35     49     56     69
Weather cov.....
Weather type....NONE   NONE   NONE   NONE
Tstm cov........
Temp............74     78     79     78
RH..............41     37     36     39
20 ft wind......S 10   S 11   S 11   S 10
20 ft wind gust.23     25     23     20
Eye level wind..S 8    S 8    S 8    S 8
Eye lvl wnd gst.17     19     17     15
Mix hgt (ft)....2800   3300   3000   2700
Transport wind..S 30   SW 30  S 26   S 24
SDspl kt-ft/100074     87     70     56

.TONIGHT...

Sky/weather.........Mostly cloudy (75-85 percent). Showers and
                    chance of thunderstorms after midnight.
Min temperature.....Around 62.
Max humidity........81 percent.
Eye level winds.....South winds 7 to 8 mph.
Wind (20 ft)........South winds 7 to 8 mph. Gusty and erratic winds
                    expected near thunderstorms after midnight.
Mixing height.......1300-2400 ft AGL.
Transport winds.....South 16 to 24 mph.
Smoke dispersal.....Fair to good (17900-49800 knot-ft).

TIME (EDT)      8 PM   10 PM  MIDNGT 2 AM   4 AM   6 AM
Sky (%).........71     67     80     84     91     96
Weather cov.....                     CHANCE LIKELY DEFNTE
Weather type....NONE   NONE   NONE   RNSHWR RNSHWR RNSHWR
Tstm cov........                     CHANCE CHANCE CHANCE
Temp............75     70     67     66     64     63
RH..............48     59     63     63     67     75
20 ft wind......S 8    S 8    S 8    S 8    S 7    S 7
20 ft wind gust.13     12     12     12     11     12
Eye level wind..S 6    S 6    S 6    S 6    S 5    S 5
Eye lvl wnd gst.10     9      9      9      8      9
Mix hgt (ft)....2400   2000   1600   1400   1300   1300
Transport wind..S 24   S 23   S 23   S 23   S 20   S 16
SDspl kt-ft/100050     40     32     27     22     18

.SATURDAY...

Sky/weather.........Cloudy (85-95 percent). Showers until midday.
                    Slight chance of thunderstorms through the day.
                    Chance of showers in the afternoon.
Max temperature.....Around 72.
Min humidity........59 percent.
Eye level winds.....South winds 8 to 9 mph.
Wind (20 ft)........South winds 8 to 9 mph. Gusty and erratic winds
                    expected near thunderstorms.
Mixing height.......900-2600 ft AGL.
Transport winds.....South 15 to 18 mph.
Smoke dispersal.....Poor to good (12300-42300 knot-ft).

TIME (EDT)      8 AM   10 AM  NOON   2 PM   4 PM   6 PM
Sky (%).........99     96     93     91     85     85
Weather cov.....DEFNTE LIKELY CHANCE CHANCE CHANCE CHANCE
Weather type....RNSHWR RNSHWR RNSHWR RNSHWR RNSHWR RNSHWR
Tstm cov........S CHC  S CHC  S CHC  S CHC  S CHC  S CHC
Temp............62     63     66     70     72     71
RH..............81     81     75     66     59     61
20 ft wind......S 7    S 8    S 9    S 9    S 8    S 8
20 ft wind gust.11     12     12     13     13     12
Eye level wind..S 5    S 6    S 7    S 7    S 6    S 6
Eye lvl wnd gst.8      9      9      10     10     9
Mix hgt (ft)....1200   1000   900    1200   2300   2300
Transport wind..S 16   S 16   S 16   SW 16  S 18   S 17
SDspl kt-ft/100017     14     12     16     37     35

$$
Forecaster...CP
Requested by...Todd Eubank
Type of request...PRESCRIBED
.TAG 1806605.0/IND


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