183
FNUS73 KGRR 290044
FWSGRR

Spot Forecast for Treat fire...USDA FOREST SERVICE
National Weather Service Grand Rapids MI
844 PM EDT Sat Jun 28 2025

Forecast is based on forecast start time of 2100 EDT on June 28.
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...Light winds from the west this evening have a good
chance of becoming calm towards midnight. It`s possible they
could start becoming from the southeast after midnight, but if
this happens they will remain very light at probably 2 mph or less.

.REST OF TONIGHT...

Sky/weather.........Mostly clear (15-25 percent).
Temperature.........73 at forecast start...Min 59.
RH..................64 percent at forecast start...Max 93 percent.
Wind (20 ft)........Winds west at 1 mph at forecast
                    start...otherwise Light winds.

.SUNDAY...

Sky/weather.........Mostly sunny (25-35 percent).
Temperature.........Max 90.
RH..................Min 49 percent.
Wind (20 ft)........Light winds becoming southwest 5 to 8 mph with
                    gusts to around 20 mph. Gusty and erratic winds
                    expected near thunderstorms through early
                    afternoon.

.SUNDAY NIGHT...

Sky/weather.........Partly cloudy (30-40 percent) then becoming
                    mostly cloudy (55-65 percent). Slight chance of
                    showers through about 2 am. Slight chance of
                    thunderstorms after midnight. Chance of showers
                    overnight.
Temperature.........Min 69.
RH..................Max 97 percent.
Wind (20 ft)........Southwest winds around 6 mph in the evening
                    becoming light. Gusty and erratic winds
                    expected near thunderstorms after midnight.

.MONDAY...

Sky/weather.........Partly sunny (50-60 percent). Showers until
                    midday. Chance of thunderstorms through the
                    day. Showers likely in the afternoon.
Temperature.........Max 85.
RH..................Min 65 percent.
Wind (20 ft)........Light winds becoming southwest 5 to 7 mph until
                    midday, then shifting to the west 6 to 7 mph in
                    the afternoon. Gusty and erratic winds expected
                    near thunderstorms early in the morning. Gusty
                    and erratic winds expected near thunderstorms.
                    Gusty and erratic winds expected near
                    thunderstorms late in the day.

$$
Forecaster...Turnage
Requested by...Spencer Townsend
Type of request...WILDFIRE
.TAG 2516849.0/GRR
.DELDT 06/28/25
.FormatterVersion 2.0.0
.EMAIL SM.FS.MIDC@usda.gov