Spot Forecast
Issued by NWS Marquette, MI

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Spot Forecast for Test Yellow Dog Test Test...NWS MQT
National Weather Service Marquette MI
749 AM EDT Thu Oct 16 2025

Forecast is based on forecast start time of 0800 EDT on October 16.
If conditions become unrepresentative...contact the National Weather
Service.

.DISCUSSION...
Test

.REST OF TODAY...

Sky/weather.........Sunny (20-30 percent) then becoming partly
                    sunny (65-75 percent). Chance of rain late in
                    the afternoon.
Chance of pcpn......30 percent.
Chance of thunder...4 percent.
Temperature.........38 at forecast start...Max 59.
RH..................89 percent at forecast start...Min 47 percent.
Dewpoint............37 increasing to 42 late in the afternoon.
33-foot winds.......Winds south at 5 mph at forecast
                    start...otherwise South winds 5 to 9 mph.
20-foot winds.......South winds up to 7 mph.
Mixing height.......300 ft AGL at forecast start...otherwise
                    300-2200 ft AGL.
Ventilation index...Poor (17) at forecast start. Max...fair
                    (268.0).
Rainfall amount.....0.03 inches.
Ceiling (kft).......19 increasing to 22 in the late morning and
                    early afternoon, then decreasing to 21 early in
                    the afternoon decreasing to 15 late in the
                    afternoon decreasing to 11 decreasing to 7.0
                    late in the afternoon.

TIME (EDT)      8AM 9AM 10A 11A 12P 1PM 2PM 3PM 4PM 5PM
Sky (%).........9   11  26  37  53  57  69  74  83  82
Weather cov.....                                    CHC
Weather type....                                    RN
Tstm cov........
Chc of pcpn (%).0   0   0   0   0   0   10  10  10  30
Chc of thdr (%).0   0   0   0   0   0   0   0   0   0
Temp............38  41  46  51  54  56  58  59  58  58
Dewpoint........35  36  39  39  38  38  38  39  39  42
RH..............89  83  76  64  56  50  48  47  49  55
33 ft wind dir..S   S   S   S   S   S   S   S   S   S
33 ft wind spd..5   6   6   6   8   8   8   9   9   9
20 ft wind dir..S   S   S   S   S   S   S   S   S   S
20 ft wind spd..4   5   5   5   6   6   6   7   7   7
Wind gust.......6   11  11  11  13  13  13  14  14  14
Mix hgt (kft)...0.3 0.3 0.4 1.0 1.4 1.9 2.0 2.2 2.1 2.1
VIndx kt-ft/100.2   2   3   10  15  21  24  27  27  27
Ceiling (kft)...19  21  24  24  23  22  21  15  11  7.0

.TONIGHT...

Sky/weather.........Mostly cloudy (80-90 percent). Rain in the
                    evening, then rain likely overnight.
Chance of pcpn......90 percent.
Chance of thunder...10 percent.
Temperature.........Min 50.
RH..................Max 92 percent.
Dewpoint............46 increasing to 49 overnight.
33-foot winds.......South winds 7 to 15 mph with gusts to around 28
                    mph.
20-foot winds.......South winds 6 to 12 mph with gusts to around 22
                    mph.
Mixing height.......400-1100 ft AGL.
Ventilation index...Poor (63.0).
Rainfall amount.....0.26 inches.
Ceiling (kft).......5.2 decreasing to 2.1.

TIME (EDT)      6PM 7PM 8PM 9PM 10P 11P MID 1AM 2AM 3AM 4AM 5AM
Sky (%).........89  89  86  87  93  89  95  91  85  78  77  86
Weather cov.....CHC LKY DEF DEF LKY CHC CHC LKY LKY LKY CHC LKY
Weather type....RN  RN  RN  RN  RN  RN  RN  RN  RN  RN  RN  RN
Tstm cov........
Chc of pcpn (%).50  60  90  80  70  50  40  60  70  60  50  70
Chc of thdr (%).0   0   10  10  10  10  10  10  10  10  10  10
Temp............56  55  53  51  51  51  51  51  52  52  52  53
Dewpoint........44  46  47  47  47  47  48  49  50  50  50  50
RH..............65  72  82  86  87  88  90  90  92  91  91  90
33 ft wind dir..S   S   S   S   S   S   S   S   S   SW  SW  SW
33 ft wind spd..7   7   7   12  12  12  14  14  14  15  15  15
20 ft wind dir..S   S   S   S   S   S   S   S   S   SW  SW  SW
20 ft wind spd..6   6   6   10  10  10  11  11  11  12  12  12
Wind gust.......16  16  16  19  19  19  20  20  20  22  22  22
Mix hgt (kft)...1.1 0.8 0.7 0.6 0.4 0.4 0.5 0.4 0.4 0.5 0.4 0.4
VIndx kt-ft/100.10  8   8   8   6   7   9   8   8   10  8   7
Ceiling (kft)...6.0 5.2 4.7 4.3 4.0 3.8 3.6 3.3 3.1 2.7 2.2 2.1

.FRIDAY...

Sky/weather.........Mostly cloudy (70-80 percent). Chance of rain
                    early in the morning, then chance of rain
                    showers early in the morning.
Chance of pcpn......50 percent.
Chance of thunder...10 percent.
Temperature.........Max 69.
RH..................Min 68 percent.
Dewpoint............51 increasing to 56 in the late morning and
                    afternoon.
33-foot winds.......Southwest winds 14 to 16 mph with gusts to
                    around 29 mph.
20-foot winds.......Southwest winds 11 to 13 mph with gusts to
                    around 23 mph.
Mixing height.......400-2100 ft AGL.
Ventilation index...Poor to good (67.0-404.0).
Rainfall amount.....0.08 inches.
Ceiling (kft).......2.4 increasing to 5.3 early in the morning,
                    then increasing to 8.2 early in the morning
                    increasing to 11 late in the morning increasing
                    to 16 decreasing to 12 late in the afternoon.

TIME (EDT)      6AM 7AM 8AM 9AM 10A 11A 12P 1PM 2PM 3PM 4PM 5PM
Sky (%).........79  82  83  77  66  73  65  71  77  72  68  63
Weather cov.....CHC CHC CHC CHC CHC CHC CHC CHC CHC CHC CHC CHC
Weather type....RN  RN  RW  RW  RW  RW  RW  RW  RW  RW  RW  RW
Tstm cov........
Chc of pcpn (%).50  30  30  30  30  30  30  30  30  30  30  30
Chc of thdr (%).10  10  0   0   0   0   0   0   0   0   0   10
Temp............53  54  54  55  58  60  63  65  67  68  69  69
Dewpoint........50  51  51  52  55  55  56  57  57  58  58  58
RH..............89  89  88  89  89  84  78  74  71  69  68  68
33 ft wind dir..SW  SW  SW  SW  SW  SW  S   S   S   S   S   S
33 ft wind spd..16  16  16  15  15  15  14  14  14  14  14  14
20 ft wind dir..SW  SW  SW  SW  SW  SW  S   S   S   S   S   S
20 ft wind spd..13  13  13  12  12  12  11  11  11  11  11  11
Wind gust.......23  23  23  23  23  23  21  21  21  20  20  20
Mix hgt (kft)...0.4 0.4 0.4 0.6 0.6 0.8 1.1 1.3 1.5 1.8 2.0 2.1
VIndx kt-ft/100.7   8   8   12  12  18  24  28  31  36  40  40
Ceiling (kft)...2.4 5.3 8.2 11  13  16  17  17  18  16  14  12

$$
Forecaster...NJL
Requested by...nick langlieb
Type of request...WILDFIRE
.TAG 2523724.0/MQT
.DELDT 10/16/25
.FormatterVersion 2.0.0
.EMAIL nicholas.langlieb@noaa.gov