324
FNUS73 KDVN 161343
FWSDVN

Spot Forecast for Peterson_Hoback Rx...TNC
National Weather Service Quad Cities IA/IL
843 AM CDT Wed Apr 16 2025

Forecast is based on ignition time of 0900 CDT on April 16.
If conditions become unrepresentative...contact the
National Weather Service Quad Cities at (563) 386-3815.

.DISCUSSION...

Southeast winds will increase to 10 to 20 mph today with
GFDI values in the high category, mainly across portions
of eastern Iowa. Active weather is expected late tonight
into Friday, with periodic chances for showers and storms.
Chances for a wetting rain will be at 50-70 percent.


The Grassland Fire Danger Index -GFDI- does not account for
precipitation that occurs or any snow on the ground. Please
make appropriate adjustments.


.REST OF TODAY...

Sky/weather.........Mostly sunny (20-30 percent).
Chance of pcpn......0 percent.
Chance of thunder...None.
Begin/end of pcpn...
Max temperature.....Around 68.
Min humidity........28 percent.
Min apparent temp...38.
Eye level winds.....Southeast winds 5 to 10 mph.
Wind shift..........
Wind (20 ft)........Southeast winds 8 to 15 mph.
Mixing height.......1200 ft increasing to 4900 ft AGL.
Transport winds.....Southeast 12 to 14 mph shifting to the south 15
                    to 20 mph in the afternoon.
GFDI................2.

TIME (CDT)      9AM 10A 11A 12P 1PM 2PM 3PM 4PM 5PM
Sky (%).........29  37  27  22  21  10  13  34  43
Weather cov.....
Weather type....
Tstm cov........
Chc of pcpn (%).0   0   0   0   0   0   0   0   0
Chc of thdr (%).1   1   1   1   1   1   1   1   1
Temp............43  48  54  58  61  64  66  67  67
RH..............60  51  43  37  33  31  29  28  29
Aparnt tmp (F)..38  44  54  58  61  64  66  67  67
20 FT wind dir..E   SE  SE  SE  SE  SE  SE  SE  SE
20 FT wind spd..8   9   10  10  10  10  12  12  12
20 FT wind gust.13  14  15  15  15  16  17  17  17
Eye lvl wnd dir.E   SE  SE  SE  SE  SE  SE  SE  SE
Eye lvl wnd spd.5   5   6   6   6   6   7   7   7
Eye lvl wnd gst.8   8   9   9   9   10  10  10  10
Mix hgt (kft)...1.2 1.8 2.3 2.8 3.6 4.1 4.5 4.9 4.1
Transp wind dir.E   SE  SE  S   S   S   S   S   S
Transp wind spd.14  12  12  12  13  15  16  16  17
GFDI............1   1   2   2   2   2   3   3   3

.TONIGHT...

Sky/weather.........Partly cloudy (35-45 percent) then becoming
                    mostly cloudy (50-60 percent). Slight chance of
                    rain showers after 3 am. Chance of showers and
                    thunderstorms after 3 am.
Chance of pcpn......40 percent.
Chance of thunder...20 percent.
Begin/end of pcpn...
Min temperature.....Around 51.
Max humidity........80 percent.
Max apparent temp...67.
Eye level winds.....Southeast winds 6 to 8 mph.
Wind shift..........
Wind (20 ft)........Southeast winds 10 to 15 mph. Gusty and erratic
                    winds expected near thunderstorms after 3 am.
Mixing height.......3400 ft decreasing to 600 ft AGL.
Transport winds.....Southeast 15 to 20 mph.
GFDI................2.

TIME (CDT)      6 PM   8 PM   10 PM  MIDNGT 2 AM   4 AM
Sky (%).........39     32     60     51     63     51
Weather cov.....                                   CHANCE
Weather type....NONE   NONE   NONE   NONE   NONE   RNSHWR
Tstm cov........                                   CHANCE
Chc of pcpn (%).0      0      0      0      10     30
Chc of thdr (%).1      1      1      1      10     20
Temp............67     60     56     55     55     53
RH..............29     41     49     53     55     61
Aparnt tmp (F)..67     60     56     55     55     53
20 ft wind......SE 10  SE 10  SE 10  SE 12  SE 12  SE 13
20 ft wind gust.16     15     15     17     20     21
Eye level wind..SE 6   SE 6   SE 6   SE 7   SE 7   SE 8
Eye lvl wnd gst.10     9      9      10     12     13
Mix hgt (ft)....3400   600    600    600    700    800
Transport wind..S 18   SE 15  SE 16  SE 17  S 18   S 20
GFDI............3      2      1      2      2      2

.THURSDAY...

Sky/weather.........Mostly cloudy (70-80 percent). Chance of
                    showers and thunderstorms early in the morning,
                    then showers and thunderstorms likely in the
                    morning. Chance of rain showers and slight
                    chance of thunderstorms in the afternoon.
Chance of pcpn......70 percent.
Chance of thunder...50 percent.
Begin/end of pcpn...
Max temperature.....Around 69.
Min humidity........61 percent.
Max apparent temp...68.
Eye level winds.....Southeast winds 8 to 12 mph with gusts to
                    around 20 mph.
Wind shift..........
Wind (20 ft)........Southeast winds 15 to 20 mph with gusts to
                    around 30 mph. Gusty and erratic winds expected
                    near thunderstorms.
Mixing height.......1000 ft increasing to 2900 ft AGL.
Transport winds.....South 20 to 30 mph increasing to 25 to 30 mph
                    late in the afternoon.
GFDI................3.

TIME (CDT)      6 AM   8 AM   10 AM  NOON   2 PM   4 PM
Sky (%).........62     80     82     80     71     66
Weather cov.....CHANCE LIKELY LIKELY LIKELY CHANCE CHANCE
Weather type....RNSHWR RNSHWR RNSHWR RNSHWR RNSHWR RNSHWR
Tstm cov........CHANCE LIKELY LIKELY LIKELY S CHC  S CHC
Chc of pcpn (%).50     70     70     70     40     40
Chc of thdr (%).20     50     50     50     50     50
Temp............53     54     57     62     66     67
RH..............69     80     80     72     63     63
Aparnt tmp (F)..53     54     57     62     66     67
20 ft wind......SE 14  S 14   S 15   S 16   S 18   SE 18
20 ft wind gust.22     24     25     26     29     30
Eye level wind..SE 8   S 8    S 9    S 10   S 11   SE 11
Eye lvl wnd gst.13     14     15     16     17     18
Mix hgt (ft)....1000   1600   1900   2100   2100   2900
Transport wind..S 20   S 25   S 29   S 28   S 29   S 30
GFDI............2      2      2      3      4      4

$$
Forecaster...Gunkel
Requested by...Dale Maxson
Type of request...PRESCRIBED
.TAG 2510660.0/DVN
.DELDT 04/16/25
.FormatterVersion 2.0.0