817
FOUS53 KDVN 191121
PFMDVN
POINT FORECAST MATRICES
NATIONAL WEATHER SERVICE QUAD CITIES IA IL
621 AM CDT WED AUG 19 2026
IAZ040-192100-
INDEPENDENCE-BUCHANAN IA
42.45N 91.93W ELEV. 977 FT
621 AM CDT WED AUG 19 2026
DATE WED 08/19/26 THU 08/20/26 FRI 08/21/26
CDT 3HRLY 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19
UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00
MAX/MIN 79 59 79 64 80
TEMP 66 70 76 78 74 66 63 61 59 70 76 79 76 69 67 66 64 71 77 80 76
DEWPT 65 65 65 64 64 62 59 58 58 63 65 65 67 65 64 64 64 67 69 69 68
RH 97 84 69 62 71 87 87 90 96 78 69 62 74 87 90 93100 87 76 69 76
WIND DIR N NE NE N NE NE NE NE E S SW S S S S SW SW W W W NW
WIND SPD 4 5 5 6 4 3 3 2 1 4 6 8 6 8 8 9 8 10 10 11 8
CLOUDS B1 B1 B1 SC SC SC FW CL FW CL SC SC FW SC SC SC SC SC SC FW FW
POP 12HR 5 0 0 50 20
QPF 12HR 0 0 0 0.01 0.01
RAIN SHWRS C C S S S
TSTMS C C S S
OBVIS F
HEAT INDEX 81
MAX HEAT 83
DATE SAT 08/22/26 SUN 08/23/26 MON 08/24/26 TUE 08/25/26
CDT 6HRLY 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MIN/MAX 63 79 59 75 59 77 62 80
TEMP 66 63 76 74 63 60 72 71 62 59 74 74 65 62 76 76
DEWPT 65 63 66 64 59 58 61 63 60 59 64 66 63 62 68 69
PWIND DIR NW NW N NE SE SE S SW
WIND CHAR LT GN LT LT LT LT LT LT
AVG CLOUDS FW SC FW FW FW SC SC SC SC SC SC SC SC SC B1 SC
POP 12HR 20 10 0 10 10 5 20 10
RAIN SHWRS S S
TSTMS S
IAZ042-192100-
DUBUQUE-DUBUQUE IA
42.41N 90.70W ELEV. 1072 FT
621 AM CDT WED AUG 19 2026
DATE WED 08/19/26 THU 08/20/26 FRI 08/21/26
CDT 3HRLY 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19
UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00
MAX/MIN 78 59 79 64 79
TEMP 66 70 76 78 74 67 64 61 61 71 77 79 76 69 66 65 65 71 77 79 75
DEWPT 65 66 65 64 63 60 58 57 57 63 63 64 65 63 62 62 63 67 68 68 67
RH 97 87 69 62 69 78 81 87 87 76 62 60 69 81 87 90 93 87 74 69 76
WIND DIR NE NE N N N N N NW N E S S S S S S SW SW W W W
WIND SPD 4 5 5 6 4 3 1 1 0 3 4 5 5 6 6 8 8 10 10 11 8
CLOUDS B1 B1 SC SC SC B1 SC CL FW FW FW SC FW SC SC SC SC SC SC SC FW
POP 12HR 5 0 0 40 30
QPF 12HR 0 0 0 0.02 0.01
RAIN SHWRS C C C C S S S
TSTMS S C S S S S S
OBVIS F
HEAT INDEX 80
MAX HEAT 82
DATE SAT 08/22/26 SUN 08/23/26 MON 08/24/26 TUE 08/25/26
CDT 6HRLY 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MIN/MAX 63 78 60 75 59 76 62 79
TEMP 67 64 76 74 64 61 72 72 63 60 74 74 64 63 76 76
DEWPT 64 63 65 63 59 57 60 62 59 58 63 65 62 62 67 68
PWIND DIR NW NW NW N E SE S SW
WIND CHAR LT GN LT LT LT LT LT LT
AVG CLOUDS FW FW FW FW FW FW SC SC SC SC SC SC SC SC B1 SC
POP 12HR 20 10 0 5 5 5 20 20
RAIN SHWRS S S S S
TSTMS S S S S
ILZ002-192100-
FREEPORT-STEPHENSON IL
42.25N 89.58W ELEV. 859 FT
621 AM CDT WED AUG 19 2026
DATE WED 08/19/26 THU 08/20/26 FRI 08/21/26
CDT 3HRLY 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19
UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00
MAX/MIN 79 57 79 60 79
TEMP 64 70 76 79 75 66 62 59 59 71 77 78 75 66 64 62 61 70 76 78 75
DEWPT 64 67 67 65 65 62 59 58 58 64 62 63 65 62 61 60 61 66 69 69 68
RH 100 90 74 62 71 87 90 96 96 79 60 60 71 87 90 93100 87 79 74 79
WIND DIR NE NE N N N E NE N NW E E S S S S S S SW SW W W
WIND SPD 2 4 4 5 2 2 1 1 0 1 2 2 2 3 4 5 5 8 10 10 6
CLOUDS B2 B1 B1 SC SC B1 SC SC SC FW CL FW SC FW FW SC SC B1 B1 SC SC
POP 12HR 5 5 0 10 40
QPF 12HR 0 0 0 0 0.01
RAIN SHWRS C C C C S
TSTMS S S C C S
OBVIS F
DATE SAT 08/22/26 SUN 08/23/26 MON 08/24/26 TUE 08/25/26
CDT 6HRLY 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MIN/MAX 61 78 57 75 56 76 59 79
TEMP 65 62 76 74 62 59 72 72 60 57 74 73 62 60 76 76
DEWPT 64 62 66 65 59 58 60 62 58 57 62 65 61 60 67 69
PWIND DIR W NW NW N E SE S SW
WIND CHAR LT GN LT LT LT LT LT LT
AVG CLOUDS SC SC FW FW FW FW SC SC SC SC SC SC SC SC SC SC
POP 12HR 20 20 0 0 5 5 10 20
RAIN SHWRS S S S S
TSTMS S S S
IAZ052-192100-
CEDAR RAPIDS-LINN IA
41.89N 91.70W ELEV. 862 FT
621 AM CDT WED AUG 19 2026
DATE WED 08/19/26 THU 08/20/26 FRI 08/21/26
CDT 3HRLY 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19
UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00
MAX/MIN 81 60 82 64 82
TEMP 67 71 77 79 75 68 65 62 60 71 77 80 77 70 68 66 65 72 78 81 77
DEWPT 67 68 68 67 67 63 61 60 59 65 65 66 67 65 64 64 65 69 70 70 70
RH 100 90 74 67 76 84 87 93 96 81 67 62 71 84 87 93100 90 76 69 79
WIND DIR N NE NE N NE NE NE NE NE E S S S S S S SW SW W W NW
WIND SPD 3 5 5 6 4 3 2 2 1 3 3 4 4 5 5 5 5 8 9 10 6
CLOUDS B1 B1 B1 B1 SC SC SC CL CL FW FW FW FW FW SC SC SC SC SC FW FW
POP 12HR 10 5 0 30 30
QPF 12HR 0 0 0 0 0
RAIN SHWRS C C C C S S S
TSTMS S C S S S S
OBVIS PF
HEAT INDEX 82 85
MAX HEAT 82 83 86
DATE SAT 08/22/26 SUN 08/23/26 MON 08/24/26 TUE 08/25/26
CDT 6HRLY 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MIN/MAX 64 81 60 78 60 80 62 82
TEMP 68 64 77 75 65 61 74 73 64 60 75 75 66 63 77 78
DEWPT 66 64 67 66 61 59 63 64 61 60 65 68 65 63 70 71
PWIND DIR NW NW N NE E SE SE SW
WIND CHAR LT GN LT LT LT LT LT LT
AVG CLOUDS FW SC FW FW FW SC SC SC SC SC SC SC SC SC SC SC
POP 12HR 20 10 0 10 10 5 20 10
RAIN SHWRS S S S
TSTMS S S
IAZ064-192100-
IOWA CITY-JOHNSON IA
41.63N 91.54W ELEV. 668 FT
621 AM CDT WED AUG 19 2026
DATE WED 08/19/26 THU 08/20/26 FRI 08/21/26
CDT 3HRLY 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19
UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00
MAX/MIN 82 62 82 65 83
TEMP 70 73 78 80 77 70 67 64 63 72 78 81 79 71 68 67 65 73 80 82 79
DEWPT 67 69 69 68 67 65 63 62 61 66 66 66 67 66 65 65 65 69 70 70 70
RH 90 87 74 67 71 84 87 93 93 81 67 60 67 84 90 93100 87 72 67 74
WIND DIR N NE NE N NE NE N N N E SE SE S S S S SW SW W W NW
WIND SPD 2 5 5 6 5 3 1 1 1 2 3 4 4 4 4 4 4 8 9 10 6
CLOUDS B1 B1 B1 B1 B1 B1 FW CL FW SC FW FW FW SC FW SC SC SC SC FW FW
POP 12HR 10 5 0 20 20
QPF 12HR 0 0 0 0 0
RAIN SHWRS S S S S S S S
TSTMS S S S S S
OBVIS PF
HEAT INDEX 81 83 81 86
MAX HEAT 83 84 83 86
DATE SAT 08/22/26 SUN 08/23/26 MON 08/24/26 TUE 08/25/26
CDT 6HRLY 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MIN/MAX 66 82 62 78 61 80 64 82
TEMP 69 66 79 78 67 62 75 74 65 61 76 76 68 64 78 79
DEWPT 67 65 67 66 63 60 63 64 62 61 66 68 66 64 70 71
PWIND DIR NW NW N NE E SE SE SW
WIND CHAR LT GN LT LT LT LT LT LT
AVG CLOUDS FW SC FW FW FW SC SC B1 SC SC SC SC SC SC SC SC
POP 12HR 20 10 0 10 10 5 10 10
RAIN SHWRS S S
TSTMS S
IAZ054-192100-
MAQUOKETA-JACKSON IA
42.06N 90.67W ELEV. 769 FT
621 AM CDT WED AUG 19 2026
DATE WED 08/19/26 THU 08/20/26 FRI 08/21/26
CDT 3HRLY 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19
UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00
MAX/MIN 81 59 81 62 81
TEMP 67 70 78 80 76 67 63 60 60 71 77 79 77 68 65 64 63 71 78 80 77
DEWPT 65 65 65 64 64 60 58 57 57 62 62 62 64 62 61 61 61 65 67 67 66
RH 93 84 64 58 66 78 84 90 90 73 60 56 64 81 87 90 93 81 69 65 69
WIND DIR NE NE NE N N N N N N E SE S S S S S SW SW W W W
WIND SPD 2 5 4 5 2 1 1 0 0 1 1 2 2 2 2 2 3 4 5 6 4
CLOUDS B1 B1 B1 SC SC B1 FW FW FW CL CL FW CL FW SC SC SC SC SC SC FW
POP 12HR 10 0 0 30 30
QPF 12HR 0 0 0 0.01 0
RAIN SHWRS C C C C C C S
TSTMS S C S S S C S
OBVIS F
HEAT INDEX 82 83
MAX HEAT 82 81 84
DATE SAT 08/22/26 SUN 08/23/26 MON 08/24/26 TUE 08/25/26
CDT 6HRLY 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MIN/MAX 63 80 59 77 58 78 61 81
TEMP 66 63 77 75 63 60 74 73 62 59 74 75 64 62 77 77
DEWPT 63 61 64 63 59 56 60 61 58 57 62 64 61 60 66 67
PWIND DIR NW NW NW N E SE SE SW
WIND CHAR LT LT LT LT LT LT LT LT
AVG CLOUDS FW SC FW FW FW FW SC B1 SC SC SC SC SC SC B1 SC
POP 12HR 20 10 0 5 10 5 20 10
RAIN SHWRS S S S
TSTMS S S S
IAZ066-192100-
CLINTON-CLINTON IA
41.84N 90.34W ELEV. 708 FT
621 AM CDT WED AUG 19 2026
DATE WED 08/19/26 THU 08/20/26 FRI 08/21/26
CDT 3HRLY 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19
UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00
MAX/MIN 81 61 81 63 81
TEMP 67 71 77 79 77 69 65 62 62 71 77 79 78 69 66 65 64 72 78 80 77
DEWPT 66 67 68 67 66 63 61 59 59 64 63 63 65 63 63 62 62 66 68 69 68
RH 97 87 74 67 69 81 87 90 90 79 62 58 64 81 90 90 93 81 71 69 74
WIND DIR N NE NE N N NE NE NE N NE E SE SE S S S S SW SW W W
WIND SPD 2 4 4 5 3 3 2 2 2 2 3 2 2 3 3 4 4 6 9 9 5
CLOUDS B1 B2 B1 B1 SC B1 SC SC FW FW CL FW FW FW SC SC SC SC SC SC FW
POP 12HR 10 5 0 20 40
QPF 12HR 0.02 0 0 0 0.02
RAIN SHWRS S S C C C C S
TSTMS S S S S C S
OBVIS F
HEAT INDEX 84
MAX HEAT 82 82 85
DATE SAT 08/22/26 SUN 08/23/26 MON 08/24/26 TUE 08/25/26
CDT 6HRLY 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MIN/MAX 63 81 60 77 59 78 61 81
TEMP 67 64 78 76 65 61 74 74 63 60 74 76 65 62 77 78
DEWPT 65 63 66 65 61 58 61 62 60 58 63 65 63 61 67 69
PWIND DIR NW NW NW N E SE SE SW
WIND CHAR LT LT LT LT LT LT LT LT
AVG CLOUDS FW SC FW FW FW FW SC SC SC SC SC SC SC SC B1 SC
POP 12HR 20 20 0 5 5 10 10 10
RAIN SHWRS S S S
TSTMS S S S
ILZ009-192100-
STERLING-WHITESIDE IL
41.75N 89.67W ELEV. 648 FT
621 AM CDT WED AUG 19 2026
DATE WED 08/19/26 THU 08/20/26 FRI 08/21/26
CDT 3HRLY 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19
UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00
MAX/MIN 80 59 80 61 80
TEMP 67 71 77 79 77 68 64 61 61 72 77 79 77 68 64 63 62 72 77 79 77
DEWPT 67 69 69 68 68 65 63 61 61 65 64 64 66 64 63 62 62 68 70 70 69
RH 100 93 76 69 74 90 97100100 79 64 60 69 87 97 97100 87 79 74 76
WIND DIR NE NE NE N N NE NE NE N NE E E SE S S S S SW SW W W
WIND SPD 2 4 4 6 2 2 1 1 1 1 2 1 1 2 2 3 3 5 9 8 5
CLOUDS B1 B2 B2 B1 B1 B1 SC SC FW FW CL FW SC FW FW SC SC SC B1 SC SC
POP 12HR 10 5 0 10 40
QPF 12HR 0 0 0 0 0.04
RAIN SHWRS S S C C S
TSTMS S S C S
OBVIS F
DATE SAT 08/22/26 SUN 08/23/26 MON 08/24/26 TUE 08/25/26
CDT 6HRLY 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MIN/MAX 62 80 59 76 57 77 60 80
TEMP 67 63 77 76 64 60 74 73 62 59 74 75 63 62 77 77
DEWPT 67 63 67 66 63 59 62 63 61 59 63 65 63 62 68 70
PWIND DIR W NW NW N E SE SE S
WIND CHAR LT LT LT LT LT LT LT LT
AVG CLOUDS SC SC FW FW FW FW FW SC SC SC SC SC SC FW SC SC
POP 12HR 20 20 0 5 5 5 5 10
RAIN SHWRS S S S S
TSTMS S S S
IAZ068-192100-
DAVENPORT-SCOTT IA
41.62N 90.58W ELEV. 753 FT
621 AM CDT WED AUG 19 2026
DATE WED 08/19/26 THU 08/20/26 FRI 08/21/26
CDT 3HRLY 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19
UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00
MAX/MIN 81 61 81 63 81
TEMP 68 71 77 80 77 69 66 63 63 71 77 79 77 69 66 64 65 72 78 80 77
DEWPT 67 68 68 68 67 65 62 61 61 65 63 64 66 64 63 63 63 67 69 70 69
RH 97 90 74 67 71 87 87 93 93 81 62 60 69 84 90 97 93 84 74 72 76
WIND DIR NW NE NE N N N NE NE N NE E E SE S S S S SW W W W
WIND SPD 2 5 4 6 4 4 3 2 2 2 3 2 2 3 4 5 5 8 9 10 6
CLOUDS B2 B1 B1 B1 B1 B1 SC FW FW FW CL FW FW FW FW SC FW SC SC FW FW
POP 12HR 20 5 0 20 30
QPF 12HR 0.01 0 0 0 0
RAIN SHWRS S S S S S C C S
TSTMS S S S S C S
OBVIS PF
HEAT INDEX 81 80 83
MAX HEAT 83 82 83
DATE SAT 08/22/26 SUN 08/23/26 MON 08/24/26 TUE 08/25/26
CDT 6HRLY 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MIN/MAX 64 80 61 77 60 78 62 81
TEMP 68 65 77 76 65 61 74 74 63 60 74 76 66 63 77 78
DEWPT 66 64 66 66 62 59 62 63 61 59 63 67 64 63 68 70
PWIND DIR NW NW NW N E SE SE SW
WIND CHAR LT GN LT LT LT LT LT LT
AVG CLOUDS FW SC FW FW FW FW SC B1 SC SC SC SC SC FW SC SC
POP 12HR 20 10 0 5 5 5 10 10
RAIN SHWRS S S
TSTMS S S
ILZ015-192100-
MOLINE-ROCK ISLAND IL
41.46N 90.52W ELEV. 590 FT
621 AM CDT WED AUG 19 2026
DATE WED 08/19/26 THU 08/20/26 FRI 08/21/26
CDT 3HRLY 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19
UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00
MAX/MIN 82 63 82 64 83
TEMP 70 73 78 80 78 70 67 65 64 73 78 80 79 70 67 66 65 73 79 82 78
DEWPT 69 70 70 70 69 66 64 62 62 66 65 66 68 65 64 63 64 69 71 71 70
RH 97 90 76 72 74 87 90 90 93 79 64 62 69 84 90 90 97 87 77 69 76
WIND DIR W NE NE N NE NE NE NE NE NE E E SE S S S S SW SW W W
WIND SPD 3 4 4 5 4 3 2 2 1 3 3 3 3 3 3 4 4 6 9 9 5
CLOUDS B2 B1 B1 B1 B1 B1 SC SC FW FW CL FW SC FW FW SC FW SC SC FW FW
POP 12HR 20 10 0 20 30
QPF 12HR 0 0 0 0 0
RAIN SHWRS S S S S S C C S
TSTMS S S S S C S
OBVIS PF
HEAT INDEX 83 82 86
MAX HEAT 85 83 86
DATE SAT 08/22/26 SUN 08/23/26 MON 08/24/26 TUE 08/25/26
CDT 6HRLY 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MIN/MAX 66 82 63 78 61 79 64 82
TEMP 69 66 78 78 66 63 75 75 65 62 75 77 66 64 78 79
DEWPT 67 65 68 68 63 61 64 65 62 61 65 69 65 64 69 71
PWIND DIR NW NW NW N E SE SE S
WIND CHAR LT LT LT LT LT LT LT LT
AVG CLOUDS FW SC FW FW FW FW SC SC SC SC SC SC SC FW SC SC
POP 12HR 20 20 0 10 5 5 5 10
RAIN SHWRS S S S
TSTMS S S S
ILZ017-192100-
PRINCETON-BUREAU IL
41.37N 89.47W ELEV. 662 FT
621 AM CDT WED AUG 19 2026
DATE WED 08/19/26 THU 08/20/26 FRI 08/21/26
CDT 3HRLY 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19
UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00
MAX/MIN 80 61 79 62 80
TEMP 68 72 78 80 76 68 65 63 63 71 77 79 76 67 64 62 64 72 78 79 76
DEWPT 67 68 68 68 67 64 62 61 60 64 63 63 64 62 61 60 61 66 68 68 68
RH 97 87 71 67 74 87 90 93 90 79 62 58 66 84 90 93 90 81 71 69 76
WIND DIR W E N N E NE NE NE N NE E NE E SE SE S S SW SW W W
WIND SPD 2 2 4 5 3 3 2 2 2 3 3 2 1 2 2 3 3 5 8 8 4
CLOUDS B1 B2 B2 B1 SC SC SC SC FW FW CL FW FW FW FW SC SC SC SC SC SC
POP 12HR 30 10 0 5 40
QPF 12HR 0 0.01 0 0 0.04
RAIN SHWRS S S S C C S
TSTMS S S S C S
OBVIS PF
HEAT INDEX 83
MAX HEAT 83
DATE SAT 08/22/26 SUN 08/23/26 MON 08/24/26 TUE 08/25/26
CDT 6HRLY 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MIN/MAX 64 79 61 76 59 77 62 80
TEMP 67 64 76 75 64 61 74 73 62 60 74 75 64 63 77 77
DEWPT 65 64 66 65 61 59 61 62 59 58 62 64 61 61 67 68
PWIND DIR W NW NW N E SE SE S
WIND CHAR LT GN LT LT LT LT LT LT
AVG CLOUDS SC SC FW FW FW FW FW SC SC SC SC SC FW SC SC B1
POP 12HR 20 20 0 5 5 5 5 5
RAIN SHWRS S S S
TSTMS S S
IAZ087-192100-
FAIRFIELD-JEFFERSON IA
41.05N 91.97W ELEV. 799 FT
621 AM CDT WED AUG 19 2026
DATE WED 08/19/26 THU 08/20/26 FRI 08/21/26
CDT 3HRLY 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19
UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00
MAX/MIN 81 62 81 64 83
TEMP 72 73 78 80 77 69 66 64 63 72 78 80 79 69 67 66 65 74 80 82 80
DEWPT 71 73 74 73 73 68 66 64 63 69 70 70 72 68 66 66 65 72 74 74 75
RH 97100 88 79 87 97100100100 90 76 72 79 97 97100100 93 82 77 85
WIND DIR NW N NE N E NE NE NE NE E E E SE S S S S SW W W W
WIND SPD 2 4 5 5 4 3 3 3 2 2 2 2 2 4 4 4 4 6 8 8 5
CLOUDS B1 B1 B1 SC SC B1 SC FW FW FW FW FW FW FW FW SC FW FW FW FW FW
POP 12HR 40 20 0 20 20
QPF 12HR 0.07 0.09 0 0 0
RAIN SHWRS S C C S S S S S
TSTMS C S S S S
OBVIS PF
HEAT INDEX 83 82 85 88 85
MAX HEAT 84 85 85 89
DATE SAT 08/22/26 SUN 08/23/26 MON 08/24/26 TUE 08/25/26
CDT 6HRLY 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MIN/MAX 65 82 62 78 61 80 64 82
TEMP 68 65 79 78 66 62 76 75 64 62 77 78 67 64 79 80
DEWPT 68 65 71 72 65 62 68 70 64 62 70 73 67 64 74 76
PWIND DIR NW NW N E E SE SE SW
WIND CHAR LT LT LT LT LT LT LT LT
AVG CLOUDS FW SC FW FW FW SC SC SC SC B1 SC SC SC SC SC SC
POP 12HR 30 10 5 10 10 5 10 10
RAIN SHWRS C
TSTMS C
IAZ089-192100-
BURLINGTON-DES MOINES IA
40.79N 91.12W ELEV. 698 FT
621 AM CDT WED AUG 19 2026
DATE WED 08/19/26 THU 08/20/26 FRI 08/21/26
CDT 3HRLY 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19
UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00
MAX/MIN 81 64 81 64 83
TEMP 71 74 78 79 77 70 68 66 65 73 77 79 78 70 67 66 65 74 80 82 79
DEWPT 71 71 72 72 71 69 66 64 64 68 68 68 70 67 65 64 65 70 72 72 72
RH 100 90 82 79 82 97 93 93 97 84 74 69 76 90 93 93100 87 77 72 79
WIND DIR S NW N NE NE NE N NE NE NE NE NE E SE S S S SW W W NW
WIND SPD 2 4 4 5 4 3 3 3 3 3 3 3 1 3 3 3 3 5 8 8 4
CLOUDS B2 B2 B1 B1 B1 B2 SC SC FW SC FW CL SC FW FW FW SC FW FW FW FW
POP 12HR 60 20 0 10 20
QPF 12HR 0.05 0.16 0 0 0
RAIN SHWRS S C C S S S
TSTMS C C S S
HEAT INDEX 81 82 86
MAX HEAT 84 83 84 87
DATE SAT 08/22/26 SUN 08/23/26 MON 08/24/26 TUE 08/25/26
CDT 6HRLY 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MIN/MAX 66 82 63 78 62 80 64 82
TEMP 69 66 79 78 67 63 76 75 66 62 76 77 67 64 78 79
DEWPT 67 66 69 70 64 62 66 68 63 62 68 71 66 64 71 73
PWIND DIR NW NW N NE E SE SE S
WIND CHAR LT LT LT LT LT LT LT LT
AVG CLOUDS FW SC FW FW FW FW SC SC B1 B1 B1 SC SC SC SC B1
POP 12HR 20 20 0 10 10 5 5 10
RAIN SHWRS S S
TSTMS S
MOZ009-192100-
MEMPHIS-SCOTLAND MO
40.46N 92.17W ELEV. 813 FT
621 AM CDT WED AUG 19 2026
DATE WED 08/19/26 THU 08/20/26 FRI 08/21/26
CDT 3HRLY 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19
UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00
MAX/MIN 81 64 82 64 85
TEMP 72 74 77 79 76 70 68 66 64 73 78 80 79 70 67 66 66 75 82 84 81
DEWPT 71 73 75 75 74 70 68 66 64 71 71 71 72 69 67 66 66 73 73 73 74
RH 97 97 94 88 94100100100100 93 79 74 79 97100100100 94 74 70 79
WIND DIR S S N N NE NE NE N N E NE E N SE S S SW SW W W W
WIND SPD 3 3 4 5 2 1 1 1 1 2 2 1 0 1 1 1 2 3 4 5 2
CLOUDS OV B2 B1 B1 B1 SC SC SC FW FW FW FW FW FW FW SC FW FW FW FW FW
POP 12HR 60 20 5 5 10
QPF 12HR 0.43 0.02 0 0 0
RAIN SHWRS C C S
TSTMS C C S
HEAT INDEX 83 87 90 86
MAX HEAT 85 85 87 90
DATE SAT 08/22/26 SUN 08/23/26 MON 08/24/26 TUE 08/25/26
CDT 6HRLY 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MIN/MAX 66 84 63 80 62 82 64 84
TEMP 69 66 80 79 67 63 77 76 66 63 78 79 68 65 80 80
DEWPT 69 66 72 73 66 63 68 70 65 63 71 74 68 65 74 75
PWIND DIR NW NW N E E SE SE S
WIND CHAR LT LT LT LT LT LT LT LT
AVG CLOUDS FW SC SC FW FW SC SC B1 B1 B1 B1 SC SC SC SC SC
POP 12HR 40 20 5 20 20 10 10 10
RAIN SHWRS C S S S
TSTMS C S S
IAZ099-192100-
KEOKUK-LEE IA
40.47N 91.43W ELEV. 671 FT
621 AM CDT WED AUG 19 2026
DATE WED 08/19/26 THU 08/20/26 FRI 08/21/26
CDT 3HRLY 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19
UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00
MAX/MIN 81 65 82 65 84
TEMP 72 74 77 80 76 71 68 66 66 73 77 80 78 71 68 66 65 75 80 83 80
DEWPT 72 72 73 73 72 70 68 66 66 69 69 69 71 68 66 66 65 71 72 72 73
RH 100 93 87 79 87 97100100100 87 76 69 79 90 93100100 87 77 70 79
WIND DIR S SW N NE NE NE NE N NE NE NE NE E SE S S S SW W W W
WIND SPD 2 3 4 4 3 2 3 3 3 3 3 3 1 2 2 2 3 5 6 6 3
CLOUDS OV B2 B2 B1 B1 SC FW SC SC FW FW CL FW FW FW SC SC FW FW FW FW
POP 12HR 60 30 0 5 10
QPF 12HR 0.24 0.10 0 0 0
RAIN SHWRS C C C S S
TSTMS C C S S S
HEAT INDEX 83 82 84 88 84
MAX HEAT 84 85 84 88
DATE SAT 08/22/26 SUN 08/23/26 MON 08/24/26 TUE 08/25/26
CDT 6HRLY 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MIN/MAX 67 83 64 79 64 81 65 84
TEMP 69 67 79 78 67 64 75 75 66 64 77 77 68 65 79 79
DEWPT 68 67 70 71 65 63 66 68 64 63 68 71 66 65 71 74
PWIND DIR NW NW N NE E SE SE S
WIND CHAR LT LT LT LT LT LT LT LT
AVG CLOUDS FW SC FW FW FW FW FW SC SC B1 B1 SC SC SC SC B1
POP 12HR 30 10 5 10 10 10 5 10
RAIN SHWRS C
TSTMS S
ILZ035-192100-
MACOMB-MCDONOUGH IL
40.52N 90.65W ELEV. 707 FT
621 AM CDT WED AUG 19 2026
DATE WED 08/19/26 THU 08/20/26 FRI 08/21/26
CDT 3HRLY 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19
UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00
MAX/MIN 80 63 80 62 82
TEMP 70 74 76 78 77 70 67 65 64 72 76 78 78 69 66 64 63 74 79 81 78
DEWPT 70 73 73 74 73 70 67 65 64 70 69 70 71 67 65 64 63 71 72 73 73
RH 100 97 90 88 87100100100100 93 79 76 79 93 97100100 90 79 77 85
WIND DIR S W N N NE N NE NE NE NE NE NE N E N N S SW SW W W
WIND SPD 3 3 4 3 1 1 1 1 1 1 2 1 0 1 0 0 1 2 5 5 1
CLOUDS OV B2 B1 SC B1 B1 FW FW FW SC FW CL FW FW FW FW SC FW FW FW FW
POP 12HR 70 30 0 5 20
QPF 12HR 0.02 0.17 0 0 0.01
RAIN SHWRS C C C S S S
TSTMS C C S S S S
HEAT INDEX 86
MAX HEAT 86
DATE SAT 08/22/26 SUN 08/23/26 MON 08/24/26 TUE 08/25/26
CDT 6HRLY 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MIN/MAX 64 81 61 77 60 79 62 81
TEMP 68 65 78 78 66 62 75 74 64 61 75 77 66 63 78 79
DEWPT 68 65 71 71 65 62 67 68 63 61 68 71 66 63 72 74
PWIND DIR NW NW N NE E SE SE S
WIND CHAR LT LT LT LT LT LT LT LT
AVG CLOUDS FW FW FW FW FW FW SC SC SC SC B1 SC SC SC SC SC
POP 12HR 20 20 0 10 10 5 5 10
RAIN SHWRS S S S
TSTMS S S
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