915
FNUS73 KIWX 070901
FWSIWX

Spot Forecast for ***EXERCISE**** Allen County LEPC Exercise...Allen County Homeland Security and Emergency
National Weather Service Northern Indiana
501 AM EDT Tue May 7 2024

Forecast is based on forecast start time of 0900 EDT on May 07.
If conditions become unrepresentative...contact the National Weather
Service.

Please contact our office at 1-574-834-1104 if you have questions
or concerns with this forecast.

.DISCUSSION...

Light east-southeast winds at 5-10 mph will veer southerly and
increase to 10-20 mph this afternoon. Locally higher winds with
thunderstorms this afternoon. Moisture will increase otherwise
with relative humidity values generally in the 60-70 percent
range.

.REST OF TODAY...

Sky/weather.........Mostly cloudy. Showers and thunderstorms likely
                    this afternoon.
Temperature.........62 at forecast start...Max 77.
RH..................67 percent at forecast start...Min 53 percent.
Surface winds (mph).South winds 8 to 10 mph shifting to the 12 to
                    16 mph in the afternoon.
Chance of pcpn......70 percent.
Mixing height.......800 ft AGL at forecast start...otherwise 3300
                    ft AGL.
Transport winds.....South 10 to 17 mph increasing to 21 to 24 mph
                    late in the afternoon.
Smoke dispersal.....Poor /6800 knot-ft/ at forecast start.
                    Max...excellent /68900 knot-ft/.

TIME (EDT)      9AM 10A 11A 12P 1PM 2PM 3PM 4PM 5PM
Sky (%).........67  65  63  73  83  93  89  85  81
Weather cov.....                SCH CHC CHC LKY LKY
Weather type....                RW  RW  RW  RW  RW
Temp............62  66  70  72  73  75  75  76  76
RH..............67  65  66  66  66  66  69  66  69
Surface wnd dir.SE  SE  SE  S   S   S   S   S   S
Surface wnd spd.8   8   9   10  12  13  14  15  16
Surface wnd gst.10  12  13  15  17  20  22  23  24
Mix hgt (kft)...0.8 1.3 2.0 2.6 3.2 2.7 1.9 2.9 3.3
Transp wind dir.140 160 160 170 180 180 180 180 190
Transp wind spd.10  12  14  15  16  17  16  21  24
Chc of pcpn (%).0   0   0   0   20  50  50  60  70
Vrate kt-ft/1K..7   13  24  34  44  40  26  52  69

$$
Forecaster...Steinwedel
Requested by...Andrew Robert Munshower
Type of request...HAZMAT
.TAG 2412939.0/IWX
.DELDT 05/07/24
.FormatterVersion 2.0.0