915  
SXUS43 KARX 172101  
RECARX  
UPPER MISS RIVER VALLEY HOT AIR BALLOON FORECAST  
NATIONAL WEATHER SERVICE LA CROSSE WI  
401 PM CDT SUN MAY 17 2026  
 
WIZ017-180915-  
TAYLOR-  
FOR NORTH CENTRAL WISCONSIN  
401 PM CDT SUN MAY 17 2026  
 
DATE SUN 05/17/26 /  
CDT 4P 5P 6P 7P 8P 9P 10 11 12 1A 2A 3A 4A 5A 6A 7A 8A 9A 10 11 12 1P 2P 3P  
 
SFC WDIR E E E E E E SE SE SE SE S S S S S S S SW SW SW SW SW SW SW  
SFC WSPD 12 12 12 11 11 10 9 9 9 9 9 9 9 8 7 7 7 6 6 6 6 6 5 5  
SFC WGUST 24 23 23 22 22 21 20 20 20 20 21 21 21 20 19 18 17 17 17 17 17 16 15 14  
 
1KFT WDIR E E SE SE SE SE SE SE SE SE S S S S S S S S SW SW SW S S S  
1KFT WSPD 17 17 16 16 14 13 12 12 12 12 12 12 12 13 14 15 16 16 15 12 7 4 3 4  
3KFT WDIR SE SE S S S S SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW W SW S  
3KFT WSPD 28 27 26 25 28 32 35 33 30 27 26 25 27 30 34 36 36 32 27 20 12 6 3 3  
6KFT WDIR S S SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW W W W W  
6KFT WSPD 23 27 32 35 36 36 34 33 31 31 34 39 40 36 29 22 21 21 21 19 17 15 15 16  
 
SKY COVER BK BK BK BK BK BK BK BK BK OV OV BK OV BK OV BK BK BK BK BK BK BK BK BK  
POP6HR | 59 | 92 | 56 | 53  
 
PERCENT COVERAGE AROUND LOCAL AREA: (OUT OF 100)  
THUNDER 30 24 27 44 44 44 42 42 42 37 37 37 24 24 24 19 19 19 22 22 22 29 29 29  
FOG 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0  
 
SUNRISE AND SUNSET  
MAY 17 2026...........SUNRISE 5:27 AM CDT SUNSET 8:23 PM CDT  
MAY 18 2026...........SUNRISE 5:26 AM CDT SUNSET 8:24 PM CDT  
 
FTUS53 KAUW 171748  
KAUW 171746Z 1718/1818 09012G23KT 6SM -RA OVC040  
TEMPO 1719/1721 5SM -RA BKN020  
FM172100 10011G22KT 5SM -SHRA BKN007 PROB30 1721/1724 6SM  
-TSRA BKN012CB  
FM180200 12010G19KT 6SM -SHRA BKN004 WS015/20030KT  
FM180600 17010G20KT 5SM -TSRA BKN005CB  
FM180900 20010G18KT P6SM BKN015  
 
 
SFC.....SURFACE. 1KFT...1000 FEET AGL. 3KFT...3000 FEET AGL. 6KFT...6000 FEET AGL.  
WDIR....WIND DIRECTION. WSPD...WIND SPEED IN KTS. WGST...WIND GUST IN KTS.  
POP6HR..6-HOUR PROBABILITY OF MEASURABLE PRECIPITATION (0.01 INCH OR MORE).  
 
NOTE: + IS 100 PERCENT PROBABILITY  
 
THIS FORECAST IS NOT ROUTINELY UPDATED OR AMENDED OUTSIDE OF SCHEDULED ISSUANCES.  
 
 
 
WIZ044-180915-  
ADAMS-  
FOR CENTRAL WISCONSIN  
401 PM CDT SUN MAY 17 2026  
 
DATE SUN 05/17/26 /  
CDT 4P 5P 6P 7P 8P 9P 10 11 12 1A 2A 3A 4A 5A 6A 7A 8A 9A 10 11 12 1P 2P 3P  
 
SFC WDIR E E E E E E E SE SE SE S S S S S S S SW SW SW SW SW SW SW  
SFC WSPD 10 10 9 9 8 7 7 7 7 7 8 9 10 10 10 9 10 10 11 11 11 10 10 10  
SFC WGUST 20 20 19 19 19 17 16 17 18 20 21 22 23 23 22 21 21 20 22 21 20 20 19 19  
 
1KFT WDIR E E SE SE SE SE SE SE S S S SW SW SW SW SW SW S S S S S S S  
1KFT WSPD 15 16 16 17 18 20 21 20 20 19 20 22 23 22 20 18 17 17 16 13 9 7 7 8  
3KFT WDIR S S S S S S SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW  
3KFT WSPD 29 30 32 34 34 33 33 34 36 37 38 38 37 34 30 26 23 21 21 25 30 32 29 23  
6KFT WDIR SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW  
6KFT WSPD 37 37 37 38 39 40 41 41 39 39 38 38 38 39 40 40 37 34 32 33 35 36 36 34  
 
SKY COVER BK BK BK BK BK BK BK BK BK BK BK BK BK BK OV BK BK BK BK BK BK BK BK BK  
POP6HR | 54 | 55 | 58 | 51  
 
PERCENT COVERAGE AROUND LOCAL AREA: (OUT OF 100)  
THUNDER 39 42 42 35 32 35 28 34 37 31 31 31 35 35 35 20 20 20 20 20 20 26 26 26  
FOG 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0  
 
SUNRISE AND SUNSET  
MAY 17 2026...........SUNRISE 532 AM CDT SUNSET 816 PM CDT  
MAY 18 2026...........SUNRISE 531 AM CDT SUNSET 817 PM CDT  
 
FTUS43 KMKX 172100 AAA  
TAFMSN  
TAF AMD  
KMSN 172100Z 1721/1818 12011KT P6SM SCT026 BKN035  
FM180100 15010KT P6SM BKN070  
PROB30 1805/1808 4SM -TSRA OVC025CB  
FM180800 20012G21KT 6SM -TSRA BKN030CB OVC060  
PROB30 1809/1811 2SM -TSRA OVC015CB  
FM181300 20014G24KT P6SM BKN035=  
 
 
SFC.....SURFACE. 1KFT...1000 FEET AGL. 3KFT...3000 FEET AGL. 6KFT...6000 FEET AGL.  
WDIR....WIND DIRECTION. WSPD...WIND SPEED IN KTS. WGST...WIND GUST IN KTS.  
POP6HR..6-HOUR PROBABILITY OF MEASURABLE PRECIPITATION (0.01 INCH OR MORE).  
 
NOTE: + IS 100 PERCENT PROBABILITY  
 
THIS FORECAST IS NOT ROUTINELY UPDATED OR AMENDED OUTSIDE OF SCHEDULED ISSUANCES.  
 
 
 
MNZ087-180915-  
OLMSTED-  
FOR SOUTHEASTERN MINNESOTA  
401 PM CDT SUN MAY 17 2026  
 
DATE SUN 05/17/26 /  
CDT 4P 5P 6P 7P 8P 9P 10 11 12 1A 2A 3A 4A 5A 6A 7A 8A 9A 10 11 12 1P 2P 3P  
 
SFC WDIR E SE SE SE SE SE SE S SW S S S S SW SW SW SW SW W W W W SW SW  
SFC WSPD 14 14 15 15 15 14 13 14 14 15 15 15 14 12 11 10 9 8 7 6 6 5 5 5  
SFC WGUST 24 26 27 28 27 26 25 26 26 27 26 25 24 22 20 18 17 15 14 13 12 11 11 10  
 
1KFT WDIR E E E E SE SE SE S S SW S S S S S S S SW SW SW W W W S  
1KFT WSPD 15 14 14 13 12 10 10 11 13 15 15 14 13 13 14 15 18 20 20 15 9 3 2 2  
3KFT WDIR S S S S S SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW W SW SW  
3KFT WSPD 14 17 21 24 26 28 29 30 32 32 32 30 28 25 21 20 26 33 36 29 19 10 6 5  
6KFT WDIR SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW  
6KFT WSPD 28 31 33 34 35 36 37 38 39 39 37 35 32 28 26 25 28 33 36 33 29 27 30 35  
 
SKY COVER BK BK BK BK BK BK BK BK BK BK BK OV OV BK BK BK BK BK BK BK BK BK BK BK  
POP6HR | 67 | 96 | 50 | 40  
 
PERCENT COVERAGE AROUND LOCAL AREA: (OUT OF 100)  
THUNDER 18 35 36 47 47 47 48 48 48 42 42 42 30 30 30 19 19 19 19 19 19 28 31 31  
FOG 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0  
 
SUNRISE AND SUNSET  
MAY 17 2026...........SUNRISE 542 AM CDT SUNSET 831 PM CDT  
MAY 18 2026...........SUNRISE 541 AM CDT SUNSET 833 PM CDT  
 
FTUS80 KRST 171721 RRU  
KRST 171720Z 1718/1818 12012KT P6SM OVC012 PROB30 1722/1724 3SM  
-TSRA BKN005CB  
FM180000 11011KT P6SM OVC008  
FM180200 13011KT 5SM -SHRA BKN008 PROB30 1802/1805 3SM -TSRA  
OVC005CB  
FM180500 16016G28KT 6SM -RA VCTS OVC010CB  
TEMPO 1805/1808 VRB20G30KT 1SM TSRA OVC010CB  
FM181200 21012KT P6SM SCT007 BKN050  
 
 
SFC.....SURFACE. 1KFT...1000 FEET AGL. 3KFT...3000 FEET AGL. 6KFT...6000 FEET AGL.  
WDIR....WIND DIRECTION. WSPD...WIND SPEED IN KTS. WGST...WIND GUST IN KTS.  
POP6HR..6-HOUR PROBABILITY OF MEASURABLE PRECIPITATION (0.01 INCH OR MORE).  
 
NOTE: + IS 100 PERCENT PROBABILITY  
 
THIS FORECAST IS NOT ROUTINELY UPDATED OR AMENDED OUTSIDE OF SCHEDULED ISSUANCES.  
 
 
 
WIZ041-180915-  
LA CROSSE-  
FOR WESTERN WISCONSIN AND FAR SOUTHEASTERN MINNESOTA  
401 PM CDT SUN MAY 17 2026  
 
DATE SUN 05/17/26 /  
CDT 4P 5P 6P 7P 8P 9P 10 11 12 1A 2A 3A 4A 5A 6A 7A 8A 9A 10 11 12 1P 2P 3P  
 
SFC WDIR E E E E E E SE SE SE S S S S S S SW SW SW SW SW SW SW SW SW  
SFC WSPD 10 10 10 10 9 8 8 8 8 9 9 10 11 10 9 9 9 9 8 8 8 8 7 7  
SFC WGUST 19 19 19 21 21 21 21 22 23 24 24 26 26 24 23 21 21 20 19 19 18 18 17 17  
 
1KFT WDIR E E SE SE SE S S S S S S SW SW SW S S S SW SW SW S S S S  
1KFT WSPD 15 15 15 15 15 16 17 18 19 19 18 17 15 14 13 13 15 17 18 14 9 5 4 5  
3KFT WDIR S S S S S SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW  
3KFT WSPD 24 28 33 36 35 32 30 31 33 34 33 30 27 23 21 20 25 31 35 34 30 26 22 18  
6KFT WDIR SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW  
6KFT WSPD 33 35 35 36 36 37 37 38 39 39 39 38 36 32 28 25 26 30 33 34 34 34 35 36  
 
SKY COVER BK BK BK BK BK BK BK BK BK BK BK BK OV OV OV OV BK BK BK BK BK BK BK BK  
POP6HR | 51 | 94 | 58 | 48  
 
PERCENT COVERAGE AROUND LOCAL AREA: (OUT OF 100)  
THUNDER 25 41 41 42 39 42 37 37 37 38 38 38 34 34 34 22 22 22 21 21 21 26 25 26  
FOG 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0  
 
SUNRISE AND SUNSET  
MAY 17 2026...........SUNRISE 537 AM CDT SUNSET 826 PM CDT  
MAY 18 2026...........SUNRISE 536 AM CDT SUNSET 827 PM CDT  
 
FTUS80 KLSE 171721 RRN  
KLSE 171720Z 1718/1818 10009KT 3SM -RA OVC012  
FM171900 12010KT P6SM OVC012  
FM172200 13011KT P6SM OVC008 PROB30 1722/1804 2SM -TSRA  
OVC006CB  
FM180400 14010KT P6SM BKN012 PROB30 1804/1806 4SM -TSRA  
OVC008CB  
FM180600 18010KT 5SM -RA VCTS OVC035CB  
TEMPO 1806/1809 VRB20G30KT 1SM TSRA OVC025CB  
FM181300 17009KT 6SM -DZ OVC040  
 
 
SFC.....SURFACE. 1KFT...1000 FEET AGL. 3KFT...3000 FEET AGL. 6KFT...6000 FEET AGL.  
WDIR....WIND DIRECTION. WSPD...WIND SPEED IN KTS. WGST...WIND GUST IN KTS.  
POP6HR..6-HOUR PROBABILITY OF MEASURABLE PRECIPITATION (0.01 INCH OR MORE).  
 
NOTE: + IS 100 PERCENT PROBABILITY  
 
THIS FORECAST IS NOT ROUTINELY UPDATED OR AMENDED OUTSIDE OF SCHEDULED ISSUANCES.  
 
 
 
IAZ019-180915-  
CHICKASAW-  
FOR NORTHEAST IOWA  
401 PM CDT SUN MAY 17 2026  
 
DATE SUN 05/17/26 /  
CDT 4P 5P 6P 7P 8P 9P 10 11 12 1A 2A 3A 4A 5A 6A 7A 8A 9A 10 11 12 1P 2P 3P  
 
SFC WDIR SE SE S S S S S S SW S S S S S S SW SW SW S SW SW SW SW SW  
SFC WSPD 18 18 18 17 17 16 15 16 16 16 16 15 14 14 13 12 12 12 11 11 12 11 11 11  
SFC WGUST 27 27 27 27 27 26 25 25 26 26 26 25 24 23 21 21 20 20 20 20 21 19 20 20  
 
1KFT WDIR SE SE S S S S S S S SW SW S S S S S S SW SW SW W W SW S  
1KFT WSPD 10 13 16 19 20 20 20 22 23 24 24 24 23 24 25 25 21 16 12 11 10 10 9 9  
3KFT WDIR S S S S S SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW S  
3KFT WSPD 25 28 31 33 35 37 38 39 40 40 40 39 37 32 27 23 22 22 24 28 31 33 30 24  
6KFT WDIR SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW  
6KFT WSPD 35 36 37 39 40 41 42 44 45 45 41 36 31 30 31 31 30 29 29 28 28 29 31 34  
 
SKY COVER BK BK BK BK BK BK BK BK OV OV OV OV BK BK BK BK BK BK BK BK BK BK BK BK  
POP6HR | 34 | 83 | 49 | 36  
 
PERCENT COVERAGE AROUND LOCAL AREA: (OUT OF 100)  
THUNDER 22 38 40 24 16 16 41 44 44 44 44 44 26 26 26 22 22 22 20 20 20 28 30 30  
FOG 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0  
 
SUNRISE AND SUNSET  
MAY 17 2026...........SUNRISE 546 AM CDT SUNSET 827 PM CDT  
MAY 18 2026...........SUNRISE 545 AM CDT SUNSET 828 PM CDT  
 
FTUS53 KALO 171933 AAA  
KALO 171931Z 1720/1818 16019G30KT P6SM SCT030 BKN045 PROB30  
1720/1723 6SM -SHRA BKN030  
FM180600 19015G24KT 6SM -TSRA OVC028CB  
FM180800 18014G23KT 6SM -SHRA OVC040  
FM181200 17014KT P6SM OVC045  
 
 
SFC.....SURFACE. 1KFT...1000 FEET AGL. 3KFT...3000 FEET AGL. 6KFT...6000 FEET AGL.  
WDIR....WIND DIRECTION. WSPD...WIND SPEED IN KTS. WGST...WIND GUST IN KTS.  
POP6HR..6-HOUR PROBABILITY OF MEASURABLE PRECIPITATION (0.01 INCH OR MORE).  
 
NOTE: + IS 100 PERCENT PROBABILITY  
 
THIS FORECAST IS NOT ROUTINELY UPDATED OR AMENDED OUTSIDE OF SCHEDULED ISSUANCES.  
 
 
 
WIZ061-180915-  
GRANT-  
FOR SOUTHWESTERN WISCONSIN AND FAR NORTHEAST IOWA  
401 PM CDT SUN MAY 17 2026  
 
DATE SUN 05/17/26 /  
CDT 4P 5P 6P 7P 8P 9P 10 11 12 1A 2A 3A 4A 5A 6A 7A 8A 9A 10 11 12 1P 2P 3P  
 
SFC WDIR S S S S S S S S S S S S S S S S S S S S S S SW SW  
SFC WSPD 13 13 13 13 14 13 12 12 13 13 13 13 14 13 13 13 13 13 13 13 13 13 13 12  
SFC WGUST 23 24 24 24 25 24 24 24 24 25 25 25 25 25 25 24 23 23 24 24 23 23 23 22  
 
1KFT WDIR S S S S S S S S S S S SW SW SW SW SW SW SW SW SW S S S S  
1KFT WSPD 16 18 19 21 22 23 24 27 29 30 28 26 23 23 23 23 23 22 21 19 18 16 15 13  
3KFT WDIR S S S S S S S SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW  
3KFT WSPD 31 32 32 33 35 38 40 43 45 45 43 40 36 32 29 26 24 24 25 30 36 40 40 36  
6KFT WDIR SW SW SW SW SW SW SW SW SW SW SW W W W W W SW SW SW SW W W W SW  
6KFT WSPD 36 36 36 36 36 35 36 39 42 44 42 38 35 33 32 31 29 27 25 27 30 32 31 29  
 
SKY COVER BK BK BK BK SC SC SC BK BK BK BK BK BK BK BK BK BK BK BK BK BK BK BK BK  
POP6HR | 30 | 63 | 65 | 47  
 
PERCENT COVERAGE AROUND LOCAL AREA: (OUT OF 100)  
THUNDER 34 35 35 19 11 10 13 18 23 40 40 40 36 36 36 32 32 32 25 25 25 30 26 23  
FOG 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0  
 
SUNRISE AND SUNSET  
MAY 17 2026...........SUNRISE 539 AM CDT SUNSET 820 PM CDT  
MAY 18 2026...........SUNRISE 538 AM CDT SUNSET 821 PM CDT  
 
FTUS43 KDVN 171942 AAA  
TAFDBQ  
TAF AMD  
KDBQ 171942Z 1720/1818 18014G21KT P6SM BKN025  
FM172100 17016G25KT P6SM BKN035  
FM180500 18014G22KT P6SM BKN040 WS020/19045KT  
PROB30 1807/1809 4SM -TSRA OVC025CB  
FM180900 19015G23KT 2SM TSRA OVC020CB WS020/19045KT  
FM181100 17014G21KT 5SM BR OVC015=  
 
 
SFC.....SURFACE. 1KFT...1000 FEET AGL. 3KFT...3000 FEET AGL. 6KFT...6000 FEET AGL.  
WDIR....WIND DIRECTION. WSPD...WIND SPEED IN KTS. WGST...WIND GUST IN KTS.  
POP6HR..6-HOUR PROBABILITY OF MEASURABLE PRECIPITATION (0.01 INCH OR MORE).  
 
NOTE: + IS 100 PERCENT PROBABILITY  
 
THIS FORECAST IS NOT ROUTINELY UPDATED OR AMENDED OUTSIDE OF SCHEDULED ISSUANCES.  
 
 
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