Suppression Forecast
Issued by NWS Detroit/Pontiac, MI

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750
FNUS73 KDTX 221115
FWSDTX

Spot Forecast for Black pond woods Rx burn...City of Ann Arbor
National Weather Service Detroit/Pontiac MI
715 AM EDT Tue Apr 22 2025

Forecast is based on forecast start time of 0800 EDT on April 22.
If conditions become unrepresentative...contact the National Weather
Service.

.DISCUSSION...Dry with seasonable temperatures and light winds today.
Warming trend Wednesday and Thursday, with a low potential for
showers at times. Widespread rain expected Friday.

.REST OF TODAY...

Sky/weather.........Sunny (15-25 percent).
Max temperature.....Around 66.
Min humidity........34 percent.
Surface winds (mph).West winds 7 to 10 mph. Gusts up to 21 mph
                    early in the morning.
Dewpoint............36.
Eye level winds.....West winds 6 to 8 mph. Gusts up to 21 mph early
                    in the morning.
Mixing height.......4500 ft AGL.
Transport winds.....West 9 to 16 mph.
Smoke Dispersal....Good (MAX...453).

TIME (EDT)      8AM 9AM 10A 11A 12P 1PM 2PM 3PM 4PM 5PM
SKY (%)..........11  8   8   9   8   8   17  20  21  31
WEATHER COV......
WEATHER TYPE.....
TEMP.............41  45  49  52  56  59  62  64  65  66
RH...............81  70  61  54  47  42  37  36  35  34
EYE LVL WND DIR.W   W   W   W   W   W   W   W   W   W
EYE LVL WND SPD.8   8   8   8   8   7   7   6   6   6
EYE LVL WND GST.17  17  16  14  14  13  12  11  10  10
MIX HGT (KFT)....0.8 1.5 2.2 2.9 3.4 3.8 4.1 4.3 4.4 4.5
TRANSP WIND DIR..W   W   NW  NW  W   W   W   W   W   W
TRANSP WIND SPD..13  16  15  15  14  14  13  12  10  9
SMOKE DISPER......9   21  28  37  40  44  45  43  39  36

.TONIGHT...

Sky/weather.........Partly cloudy (35-45 percent)becoming mostly
                    cloudy (60-70 percent). Chance of rain showers
                    early in the evening.
Min temperature.....Around 48.
Max humidity........94 percent.
Surface winds (mph).West winds 5 to 6 mph early in the
                    evening...becoming light, then becoming
                    southeast around 5 mph after 3 am.
Dewpoint............41...increasing to 45 early in the morning.
Eye level winds.....West winds around 5 mph...diminishing to around
                    4 mph early in the evening, then becoming
                    light early in the evening...becoming southeast
                    around 4 mph after 3 am.
Mixing height.......400 ft AGL.
Transport winds.....Southwest 9 to 10 mph...becoming south 6 to 10
                    mph early in the evening.
Smoke Dispersal....Poor (MIN...26).

TIME (EDT)      6 PM   8 PM   10 PM  MIDNGT 2 AM   4 AM
SKY (%)..........32     54     64     66     70     75
WEATHER COV......       CHANCE CHANCE CHANCE CHANCE CHANCE
WEATHER TYPE.....NONE   RNSHWR RNSHWR RNSHWR RNSHWR RNSHWR
TEMP.............66     62     55     52     50     49
RH...............36     46     58     65     69     79
EYE LVL WND DIR.W      SW     S      SE     SE     SE
EYE LVL WND SPD.5      2      2      2      2      4
EYE LVL WND GST.8      6      6      6      6      7
MIX HGT (KFT)....4300   600    400    400    400    400
TRANSP WIND DIR..W      S      S      S      S      S
TRANSP WIND SPD..10     6      8      9      9      9
SMOKE DISPER......39     3      3      3      3      3

.WEDNESDAY...

Sky/weather.........Partly sunny (55-65 percent). Chance of rain
                    showers early in the morning, then slight
                    chance of rain showers early in the morning.
                    Slight chance of thunderstorms late in the
                    afternoon.
Max temperature.....Around 72.
Min humidity........49 percent.
Surface winds (mph).Southeast winds 5 to 6 mph...becoming southwest
                    early in the morning, then becoming south
                    around 6 mph late in the morning.
Dewpoint............47...increasing to 51 in the late morning and
                    afternoon.
Eye level winds.....Southeast winds around 4 mph...increasing to
                    around 5 mph early in the morning,
                    then becoming southwest up to 5 mph early in
                    the morning...becoming south around 5 mph late
                    in the morning.
Mixing height.......4300 ft AGL.
Transport winds.....West 8 to 14 mph.
Smoke Dispersal....Good (MAX...380).

TIME (EDT)      6 AM      9 AM      NOON      3 PM
SKY (%)..........74        64        53        44
WEATHER COV......CHANCE    S CHC     S CHC     S CHC
WEATHER TYPE.....RNSHWR    RNSHWR    RNSHWR    RNSHWR
TEMP.............48        56        64        70
RH...............90        80        65        51
EYE LVL WND DIR.SE        W         SW        S
EYE LVL WND SPD.4         4         5         5
EYE LVL WND GST.8         8         10        11
MIX HGT (KFT)....400       900       2500      4100
MIXNG WIND......W 9       W 12      W 14      W 10
SMOKE DISPER......3         9         30        38

$$
Forecaster...Considine
Requested by...Rachel Maranto
Type of request...PRESCRIBED
.TAG 2511275.0/DTX
.DELDT 04/22/25
.FormatterVersion 2.0.0
.EMAIL rmaranto@a2gov.org