Suppression Forecast
Issued by NWS Duluth, MN

Home | Current Version | Previous Version | Text Only | Print | Product List | Glossary On
Versions: 1 2 3 4 5 6 7 8 9
FNUS73 KDLH 301442

Spot Forecast for NBWA unit 32...WI DNR
National Weather Service Duluth MN
942 AM CDT Thu Mar 30 2017

Forecast is based on ignition time of 1100 CDT on March 30.
If there are questions or concerns with this forecast...
please call the National Weather Service.

Northwest Wisconsin will remain on the northwest edge of a large
area of low pressure in the mid-Mississippi Valley today. As a
result, the burn location will likely remain mostly cloudy through
the day with generally light east to northeast winds, although
there could be some gusts above 15 mph during this afternoon.
However, any precipitation should remain southeast of the burn
location. There is slightly lower confidence in minimum relative
humidity forecast as the burn location lies within the Pine
Barrens region, where humidities often drop significantly in
northeast flow this time of year after snow melt and before green
up. We have lowered the local min RH forecast for this specific burn
location by several percent from the planning forecast, but if
more clearing is observed this afternoon than currently forecast,
the min humidity forecast of around 40 percent could be 5 to 10
percent too high.


Sky/weather.........Mostly cloudy.
Max temperature.....Around 49.
Min humidity........40 percent.
Wind (20 ft)........East to Northeast winds 7 to 11 mph. A few gusts up
                    to 15 mph.
Mixing height.......4100 ft AGL increasing to 5200 ft AGL late in
                    the afternoon.
Transport winds.....Northeast around 15 mph.
Smoke dispersal.....Good (38000-52300 knot-ft) increasing
                    to excellent (75700 knot-ft) in the afternoon.

TIME (CDT)      11A 12P 1PM 2PM 3PM 4PM 5PM
Sky cover.......CDY CDY MC  MC  MC  MC  MC
Weather cov.....
Weather type....
Tstm cov........
Temp............42  44  47  48  49  49  49
RH..............61  56  51  46  43  40  40
20 FT wind dir..E   E   E   E   E   E   NE
20 FT wind spd..5   10  10  10  10  10  10
20 FT wind gust.13  14  15  16  17  18  18
Mix hgt (kft)...2.9 3.7 4.4 4.7 4.9 5.2 4.9
Transp wind dir.E   E   E   E   E   E   E
Transp wind spd.15  15  15  15  15  15  15
SDspl kt-ft/100038  52  66  71  73  76  73

Requested by...Nancy Christel
Type of request...PRESCRIBED
.TAG 1705545.0/DLH
.EMAIL is the U.S. government's official web portal to all federal, state and local government web resources and services.