Spot Forecast Issued by NWS Grand Rapids, MI
000
FNUS73 KGRR 290734
FWSGRR
Spot Forecast for Adams Oak Rx...Michigan DNR
National Weather Service Grand Rapids MI
334 AM EDT Fri Mar 29 2024
Forecast is based on ignition time of 1100 EDT on March 29.
If conditions become unrepresentative, contact the National Weather
Service.
Please contact our office at (616) 949-5150, if you have questions
or concerns with this forecast.
.DISCUSSION...
A relaxing pressure gradient will result in lighter winds today than yesterday.
Sunny conditions are expected today. Freezing rain may develop after midnight
tonight as precipitation moves northeast toward the burn site and surface
temperatures remain cold.
.TODAY...
Sky/weather.........Sunny (10-20 percent).
Temperature.........37 at ignition...Max 49.
RH..................52 percent at ignition...Min 34 percent.
Wind (20 ft)........Winds northwest at 9 mph at
ignition...otherwise Light winds becoming
northwest 6 to 10 mph.
Mixing height.......3300 ft AGL at ignition...otherwise 3900 ft
AGL.
Mixing winds........Northwest 7 to 16 mph.
Smoke dispersal.....520 /good/ at ignition. Max...610 /excellent/.
Haines Index........3 or very low potential for large plume
dominated fire growth at ignition...max 5.
TIME (EDT) 11 AM 1 PM 3 PM 5 PM 7 PM 9 PM
Sky (%).........15 7 20 28 17 16
Weather cov.....
Weather type....NONE NONE NONE NONE NONE NONE
Tstm cov........
Temp............37 42 47 49 47 39
RH..............52 44 37 34 37 52
20 ft wind......NW 9 W 10 NW 10 W 9 NW 6 N 3
20 ft wind gust.14 15 15 14 9 6
Mix hgt (ft)....3300 3700 3900 3800 2800 500
Mixing wind.....W 16 W 16 W 15 NW 12 NW 8 N 6
Haines index....3 3 5 5 5 5
Smoke disprsl...520 600 580 430 230 30
$$
Forecaster...Felver
Requested by...Jack Money
Type of request...PRESCRIBED
.TAG 2408814.0/GRR
.DELDT 03/29/24
.FormatterVersion 2.0.0
.EMAIL moneyj@michigan.gov