003
FOUS53 KDVN 290916
PFMDVN
POINT FORECAST MATRICES
NATIONAL WEATHER SERVICE QUAD CITIES IA IL
416 AM CDT SAT AUG 29 2026
IAZ040-292100-
INDEPENDENCE-BUCHANAN IA
42.45N 91.93W ELEV. 977 FT
416 AM CDT SAT AUG 29 2026
DATE SAT 08/29/26 SUN 08/30/26 MON 08/31/26
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 71 88 73 90
TEMP 65 69 74 81 80 75 74 73 71 78 85 88 84 78 77 75 73 80 87 90 85
DEWPT 61 63 65 67 66 65 64 63 63 67 70 72 71 69 67 65 65 69 71 73 73
RH 87 81 74 63 62 71 71 71 76 69 61 59 65 74 71 71 76 69 59 58 67
WIND DIR S S S S S S S S S S SW S S S S S S S SW SW S
WIND SPD 10 12 16 16 14 13 12 12 12 13 13 11 11 12 11 12 11 11 11 10 6
WIND GUST 27
CLOUDS B2 B2 B2 B1 SC SC SC B1 SC SC SC SC B1 B1 SC B1 B1 B1 SC SC B1
POP 12HR 60 5 20 30 30
QPF 12HR 0.10 0 0 0.04 0.04
RAIN SHWRS C L S C C C C S S
TSTMS S S C C C S S S
HEAT INDEX 84 82 89 94 89 83 93 98 92
MAX HEAT 85 90 95 85 93 98
DATE TUE 09/01/26 WED 09/02/26 THU 09/03/26 FRI 09/04/26
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 72 90 71 89 70 88 69 87
TEMP 76 72 87 85 75 72 86 84 73 70 85 83 73 70 84 82
DEWPT 70 68 72 72 68 67 71 72 69 67 71 71 68 67 69 69
PWIND DIR S S SE NW E SE SE S
WIND CHAR LT LT GN LT LT LT GN GN
AVG CLOUDS B1 B1 B1 SC SC SC SC SC FW SC SC SC SC B1 B1 SC
POP 12HR 40 20 30 20 30 20 30 20
RAIN SHWRS C S C S S C S S C S
TSTMS C S C S S S S S S
IAZ042-292100-
DUBUQUE-DUBUQUE IA
42.41N 90.70W ELEV. 1072 FT
416 AM CDT SAT AUG 29 2026
DATE SAT 08/29/26 SUN 08/30/26 MON 08/31/26
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 70 86 72 89
TEMP 66 71 73 78 78 74 72 72 70 76 83 86 82 77 76 74 72 79 86 89 84
DEWPT 59 62 64 66 64 63 62 62 62 66 69 71 70 69 66 64 64 68 70 73 72
RH 78 73 73 67 62 69 71 71 76 71 63 61 67 76 71 71 76 69 59 59 67
WIND DIR S SW S S S S S S S SW SW SW SE SE S S S S SW SW S
WIND SPD 9 9 12 14 14 13 13 13 14 16 13 10 9 11 10 11 11 11 12 10 6
WIND GUST 25 24
CLOUDS B2 OV OV B1 B1 SC SC SC B1 SC B1 B1 SC B1 SC B1 B2 B2 SC SC B1
POP 12HR 50 20 20 30 30
QPF 12HR 0.04 0 0 0.01 0
RAIN SHWRS C C S S S S S C C C C
TSTMS S S S S S S
HEAT INDEX 86 91 85 91 96 89
MAX HEAT 82 87 91 92 97
DATE TUE 09/01/26 WED 09/02/26 THU 09/03/26 FRI 09/04/26
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 73 89 72 88 70 86 69 85
TEMP 77 73 86 84 76 73 85 83 73 70 83 81 73 70 83 80
DEWPT 68 68 72 72 68 67 71 71 68 67 70 70 67 66 69 68
PWIND DIR S SW S W N SE SE S
WIND CHAR LT LT LT GN LT LT LT GN
AVG CLOUDS B1 SC B1 SC SC SC SC SC FW FW SC SC SC SC B1 SC
POP 12HR 20 20 20 10 20 20 30 20
RAIN SHWRS S S S S S S S S C S
TSTMS S S S S S S S S S
ILZ002-292100-
FREEPORT-STEPHENSON IL
42.25N 89.58W ELEV. 859 FT
416 AM CDT SAT AUG 29 2026
DATE SAT 08/29/26 SUN 08/30/26 MON 08/31/26
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 68 85 71 89
TEMP 62 72 75 78 77 72 71 70 69 75 81 84 82 76 74 73 71 78 86 89 85
DEWPT 59 64 65 67 65 63 62 62 63 67 69 72 71 68 66 64 64 68 71 73 73
RH 90 76 71 69 67 73 73 76 81 76 67 67 69 76 76 73 79 71 61 59 67
WIND DIR S SW S S S S S S S SW SW SW S S S S S S S SW S
WIND SPD 5 9 10 12 13 13 12 13 13 16 14 11 8 10 10 10 9 11 11 11 6
WIND GUST 24
CLOUDS B1 B2 OV B2 B2 B1 B1 B2 B1 B1 SC B1 B2 B1 B1 B1 B2 B2 B1 SC B1
POP 12HR 20 30 20 20 10
QPF 12HR 0.01 0.02 0.01 0 0
RAIN SHWRS S S S C S S S S
TSTMS S S S S S
HEAT INDEX 84 90 86 91 97 92
MAX HEAT 82 84 91 83 91 98
DATE TUE 09/01/26 WED 09/02/26 THU 09/03/26 FRI 09/04/26
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 73 89 72 89 68 86 67 85
TEMP 76 73 86 85 75 73 87 84 72 69 84 82 71 69 83 81
DEWPT 68 67 73 75 68 67 73 73 68 67 71 72 67 66 70 69
PWIND DIR S SW S SW N E E S
WIND CHAR LT LT LT LT LT LT LT LT
AVG CLOUDS B1 SC B1 SC SC SC SC FW FW FW SC SC SC SC B1 SC
POP 12HR 20 20 20 20 30 20 30 20
RAIN SHWRS S S S S S C S S C S
TSTMS S S S S S S S S
IAZ052-292100-
CEDAR RAPIDS-LINN IA
41.89N 91.70W ELEV. 862 FT
416 AM CDT SAT AUG 29 2026
DATE SAT 08/29/26 SUN 08/30/26 MON 08/31/26
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 84 72 90 74 92
TEMP 65 72 76 83 82 77 75 74 72 77 84 88 86 80 78 76 74 81 89 92 87
DEWPT 59 63 65 67 67 64 62 62 62 67 69 71 71 68 66 64 64 68 70 72 73
RH 81 73 69 59 61 64 64 66 71 71 61 57 61 67 67 66 71 65 54 52 63
WIND DIR S S S S S S S S S S SW S S S S S S S SW SW SW
WIND SPD 8 9 13 16 14 12 12 11 11 12 12 11 10 10 10 10 10 10 11 10 5
WIND GUST 25 28 25 23 23
CLOUDS B2 B2 B2 B1 SC SC SC SC B1 FW B1 SC SC SC SC B1 B1 B1 SC SC SC
POP 12HR 30 10 20 30 30
QPF 12HR 0 0 0 0.08 0.03
RAIN SHWRS C S S C C C C S S
TSTMS S C C S S
HEAT INDEX 86 85 88 94 91 83 84 94100 94
MAX HEAT 88 82 88 96 88 95 101
DATE TUE 09/01/26 WED 09/02/26 THU 09/03/26 FRI 09/04/26
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 74 92 73 91 71 90 70 89
TEMP 77 74 88 87 77 73 88 86 74 71 86 85 74 71 85 83
DEWPT 68 67 72 73 67 66 72 72 69 68 71 72 69 67 70 70
PWIND DIR S SW S W E SE SE S
WIND CHAR LT LT LT LT LT LT LT GN
AVG CLOUDS SC B1 SC SC FW SC SC SC FW FW SC SC SC B1 B1 SC
POP 12HR 20 20 10 10 20 20 30 20
RAIN SHWRS S S S S S S C S
TSTMS S S S S S S S S
IAZ064-292100-
IOWA CITY-JOHNSON IA
41.63N 91.54W ELEV. 668 FT
416 AM CDT SAT AUG 29 2026
DATE SAT 08/29/26 SUN 08/30/26 MON 08/31/26
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 85 72 91 75 93
TEMP 66 73 78 85 83 78 76 74 72 78 86 90 88 81 79 77 75 82 90 93 89
DEWPT 61 63 65 67 64 64 63 62 63 66 69 71 70 68 66 64 64 68 70 72 73
RH 84 71 64 55 53 62 64 66 73 67 57 54 55 65 64 64 69 63 52 51 59
WIND DIR S S S S S S S S S S SW S S S S S S S SW SW S
WIND SPD 8 10 13 14 13 13 11 11 11 12 13 11 10 11 10 10 10 11 11 11 6
WIND GUST 26 24 23
CLOUDS B2 B2 B2 B2 FW SC SC B1 SC SC SC SC SC SC SC B1 B1 B1 SC FW SC
POP 12HR 20 30 30 20 20
QPF 12HR 0 0 0.02 0.02 0
RAIN SHWRS S S S C S S S S
TSTMS C S S S S
HEAT INDEX 87 84 89 96 93 84 85 95100 96
MAX HEAT 88 83 89 97 90 95 100
DATE TUE 09/01/26 WED 09/02/26 THU 09/03/26 FRI 09/04/26
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 75 93 74 93 72 91 72 90
TEMP 79 75 90 89 79 74 90 88 77 72 88 87 75 72 87 85
DEWPT 69 67 72 71 67 67 71 72 70 69 71 72 70 68 70 70
PWIND DIR S SW S W E SE SE SE
WIND CHAR LT LT LT LT LT LT LT LT
AVG CLOUDS SC SC SC SC FW FW SC FW FW FW SC SC SC SC B1 SC
POP 12HR 10 20 10 10 20 20 30 20
RAIN SHWRS S S S S C S
TSTMS S S S S S S
IAZ054-292100-
MAQUOKETA-JACKSON IA
42.06N 90.67W ELEV. 769 FT
416 AM CDT SAT AUG 29 2026
DATE SAT 08/29/26 SUN 08/30/26 MON 08/31/26
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 69 88 72 91
TEMP 64 72 75 81 79 74 72 71 69 76 82 86 83 77 76 74 72 79 87 90 86
DEWPT 58 61 63 65 63 61 61 60 60 64 67 69 68 67 64 62 62 66 68 71 71
RH 81 68 66 58 58 64 68 68 73 66 61 57 61 71 66 66 71 64 53 54 61
WIND DIR S SW S S S S S S S SW SW SW S SE S S S S SW SW SW
WIND SPD 3 4 8 10 9 9 6 6 8 9 9 6 5 5 4 5 4 6 6 6 3
WIND GUST 19 17
CLOUDS B2 B2 OV B2 SC B1 SC B1 B1 SC B1 B1 SC SC SC B2 B2 B1 SC SC SC
POP 12HR 30 30 30 20 20
QPF 12HR 0.01 0.04 0 0 0
RAIN SHWRS S S S C C S S S S
TSTMS S S S S S S
HEAT INDEX 83 85 90 87 91 96 91
MAX HEAT 84 85 93 85 91 98
DATE TUE 09/01/26 WED 09/02/26 THU 09/03/26 FRI 09/04/26
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 73 92 72 91 70 89 68 88
TEMP 77 73 87 86 76 73 87 85 73 70 85 83 73 69 84 82
DEWPT 66 65 70 71 66 65 70 71 67 65 69 70 66 64 68 67
PWIND DIR S SW S SW E E SE S
WIND CHAR LT LT LT LT LT LT LT LT
AVG CLOUDS B1 SC SC SC FW FW SC FW FW FW SC SC SC SC B1 SC
POP 12HR 20 20 20 10 20 20 30 20
RAIN SHWRS S S S S S S C S
TSTMS S S S S S S S
IAZ066-292100-
CLINTON-CLINTON IA
41.84N 90.34W ELEV. 708 FT
416 AM CDT SAT AUG 29 2026
DATE SAT 08/29/26 SUN 08/30/26 MON 08/31/26
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 83 70 88 73 92
TEMP 63 73 77 81 81 75 73 72 70 76 83 86 85 78 76 75 73 80 88 91 87
DEWPT 59 63 64 65 63 62 61 61 62 65 67 70 70 67 65 62 62 66 69 71 72
RH 87 71 64 58 54 64 66 68 76 69 59 59 61 69 69 64 68 62 54 52 61
WIND DIR S S S S S S S S S SW SW SW S S S S S S SW SW S
WIND SPD 5 8 10 12 12 12 10 11 11 11 12 9 9 9 9 9 8 9 10 9 5
CLOUDS B1 B2 OV B2 B1 SC SC B2 B1 SC SC B1 SC SC SC B1 B1 B1 SC SC SC
POP 12HR 20 30 30 10 10
QPF 12HR 0 0 0.01 0 0
RAIN SHWRS S S C C S
TSTMS S S S
HEAT INDEX 83 82 86 91 90 82 92 98 94
MAX HEAT 85 86 94 86 92 99
DATE TUE 09/01/26 WED 09/02/26 THU 09/03/26 FRI 09/04/26
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 74 93 73 92 71 90 70 88
TEMP 78 74 88 87 77 74 89 86 75 71 86 85 74 71 84 83
DEWPT 67 65 71 73 67 66 71 71 68 67 70 72 68 66 69 69
PWIND DIR S SW S SW NE SE E SE
WIND CHAR LT LT LT LT LT LT LT LT
AVG CLOUDS SC SC SC SC SC FW SC FW FW FW SC SC SC SC B1 SC
POP 12HR 10 20 20 10 20 20 30 20
RAIN SHWRS S S S S S C S
TSTMS S S S S S S S
ILZ009-292100-
STERLING-WHITESIDE IL
41.75N 89.67W ELEV. 648 FT
416 AM CDT SAT AUG 29 2026
DATE SAT 08/29/26 SUN 08/30/26 MON 08/31/26
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 68 88 71 91
TEMP 63 74 78 81 79 74 72 70 69 77 83 86 84 78 75 73 71 81 88 91 86
DEWPT 60 65 65 66 65 64 63 63 63 67 69 71 71 68 66 63 63 69 70 73 74
RH 90 74 64 60 62 71 73 78 81 71 63 61 65 71 74 71 76 67 55 56 68
WIND DIR S S S S S S S S S SW SW SW S S S S S S S SW S
WIND SPD 4 6 10 11 11 11 10 11 10 11 12 10 10 9 8 8 6 9 10 9 6
WIND GUST 23
CLOUDS B1 B2 B2 B2 B1 B1 B1 B2 B1 B1 SC SC SC SC B1 B1 B1 B1 SC SC SC
POP 12HR 10 30 20 10 5
QPF 12HR 0 0 0.01 0 0
RAIN SHWRS S S S S
TSTMS S S S
HEAT INDEX 83 80 87 92 89 84 93100 94
MAX HEAT 85 88 94 86 94 101
DATE TUE 09/01/26 WED 09/02/26 THU 09/03/26 FRI 09/04/26
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 73 92 73 91 69 89 69 87
TEMP 77 73 89 87 77 74 89 86 74 70 86 84 73 70 85 82
DEWPT 68 67 73 75 69 68 73 74 69 68 72 73 69 68 70 71
PWIND DIR S SW S SW E E E S
WIND CHAR LT LT LT LT LT LT LT LT
AVG CLOUDS SC SC SC SC SC FW SC FW FW FW SC SC SC SC B1 SC
POP 12HR 10 10 20 10 30 20 30 20
RAIN SHWRS S S C S S C S
TSTMS S S C S S S S
IAZ068-292100-
DAVENPORT-SCOTT IA
41.62N 90.58W ELEV. 753 FT
416 AM CDT SAT AUG 29 2026
DATE SAT 08/29/26 SUN 08/30/26 MON 08/31/26
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 83 70 88 73 91
TEMP 65 74 77 81 80 75 74 72 70 76 82 86 84 79 77 75 73 80 88 91 87
DEWPT 60 63 64 65 63 62 61 61 62 65 67 70 69 67 64 62 62 66 69 72 71
RH 84 69 64 58 56 64 64 68 76 69 61 59 61 67 64 64 68 62 54 54 59
WIND DIR S S S S S S S S S SW SW S S S S S S SW SW SW S
WIND SPD 6 9 12 13 13 13 12 13 12 13 13 11 10 11 10 11 10 11 11 10 6
WIND GUST 25 25 24 24
CLOUDS B1 B2 B2 B1 SC SC SC B1 B1 SC SC B1 SC SC SC B1 B1 B1 SC FW SC
POP 12HR 20 30 30 10 5
QPF 12HR 0 0.05 0.01 0 0
RAIN SHWRS S S C C
TSTMS S S S
HEAT INDEX 83 81 85 91 88 82 92 98 93
MAX HEAT 85 85 93 87 92 99
DATE TUE 09/01/26 WED 09/02/26 THU 09/03/26 FRI 09/04/26
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 74 92 74 91 72 89 70 88
TEMP 78 74 88 87 78 75 88 86 76 72 85 84 75 71 84 83
DEWPT 67 65 70 72 66 66 70 71 68 68 70 71 68 66 69 69
PWIND DIR S SW S SW SE SE SE S
WIND CHAR LT GN LT LT LT LT LT LT
AVG CLOUDS SC SC SC SC FW FW FW FW FW FW SC SC SC SC B1 SC
POP 12HR 10 10 10 10 20 20 30 20
RAIN SHWRS S S S C S
TSTMS S S S S S
ILZ015-292100-
MOLINE-ROCK ISLAND IL
41.46N 90.52W ELEV. 590 FT
416 AM CDT SAT AUG 29 2026
DATE SAT 08/29/26 SUN 08/30/26 MON 08/31/26
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 85 71 90 75 93
TEMP 66 75 79 83 82 76 74 73 71 78 84 89 86 80 78 77 75 82 90 93 89
DEWPT 60 65 66 67 65 64 62 62 63 67 69 72 71 68 65 63 63 68 71 73 73
RH 81 71 64 59 56 66 66 68 76 69 61 57 61 67 64 62 66 63 54 52 59
WIND DIR S S S S S S S S S SW SW S S S S S S SW SW SW S
WIND SPD 6 9 12 12 12 14 13 13 12 13 12 11 9 11 10 11 10 11 11 10 6
WIND GUST 23 24 23 24 24
CLOUDS B1 B2 OV B1 B1 SC B1 B1 B1 SC SC SC SC SC SC B1 B1 SC SC FW SC
POP 12HR 20 30 30 10 5
QPF 12HR 0 0.03 0.01 0 0
RAIN SHWRS S S C C
TSTMS S S S
HEAT INDEX 86 83 88 95 91 81 85 96102 96
MAX HEAT 87 82 88 97 90 96 102
DATE TUE 09/01/26 WED 09/02/26 THU 09/03/26 FRI 09/04/26
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 76 94 75 94 73 92 72 90
TEMP 80 76 90 89 80 76 91 88 76 73 88 87 76 73 87 85
DEWPT 67 66 72 72 67 67 72 72 69 69 72 72 69 68 71 71
PWIND DIR S SW S SW SE SE SE S
WIND CHAR LT LT LT GN LT LT LT LT
AVG CLOUDS SC SC SC SC FW FW FW FW FW FW SC SC SC B1 SC SC
POP 12HR 10 10 10 10 20 20 30 20
RAIN SHWRS S S S S C S
TSTMS S S S S S S
ILZ017-292100-
PRINCETON-BUREAU IL
41.37N 89.47W ELEV. 662 FT
416 AM CDT SAT AUG 29 2026
DATE SAT 08/29/26 SUN 08/30/26 MON 08/31/26
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 69 88 72 91
TEMP 63 74 79 81 79 73 72 71 69 76 84 87 83 77 75 74 72 81 88 91 86
DEWPT 59 63 64 64 63 62 61 61 62 65 67 69 68 65 63 61 62 66 69 72 71
RH 87 69 60 56 58 68 68 71 78 69 57 55 61 67 66 64 71 60 54 54 61
WIND DIR S S S S S S S S S SW SW S S S S S S S S S S
WIND SPD 4 6 10 11 11 11 11 11 11 11 12 11 9 9 9 10 8 10 11 10 8
CLOUDS SC B1 B2 OV B1 SC B1 B1 B1 B1 B1 FW SC SC SC SC B1 SC SC SC FW
POP 12HR 5 20 20 5 5
QPF 12HR 0 0 0 0 0
RAIN SHWRS S S
TSTMS S
HEAT INDEX 83 86 91 86 83 92 99 91
MAX HEAT 83 87 92 83 92 99
DATE TUE 09/01/26 WED 09/02/26 THU 09/03/26 FRI 09/04/26
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 75 92 73 93 71 89 70 88
TEMP 77 75 89 87 77 74 89 86 76 72 87 84 73 71 86 82
DEWPT 66 64 71 71 66 66 71 70 68 67 70 70 67 66 69 68
PWIND DIR S SW S SW S SE SE SE
WIND CHAR LT LT LT LT LT LT LT LT
AVG CLOUDS SC SC SC SC FW FW FW FW FW FW SC SC SC B1 B1 SC
POP 12HR 5 5 10 10 20 20 30 10
RAIN SHWRS S S S C S
TSTMS S S S S S
IAZ087-292100-
FAIRFIELD-JEFFERSON IA
41.05N 91.97W ELEV. 799 FT
416 AM CDT SAT AUG 29 2026
DATE SAT 08/29/26 SUN 08/30/26 MON 08/31/26
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 86 73 92 76 93
TEMP 65 75 81 85 84 78 76 75 73 79 87 91 88 81 79 77 76 83 90 93 89
DEWPT 61 66 66 68 67 64 63 62 63 68 70 71 71 67 65 63 63 70 71 72 73
RH 87 74 60 57 57 62 64 64 71 69 57 52 57 63 62 62 64 65 54 51 59
WIND DIR S S S S S S S S S S S S S S S S S SW SW SW S
WIND SPD 9 11 14 16 13 14 13 13 13 13 13 12 10 11 11 11 11 12 12 10 5
WIND GUST 25 24 24 24 24
CLOUDS B1 B2 B2 B1 FW SC SC SC SC SC B1 SC B1 SC SC B1 SC SC SC FW FW
POP 12HR 10 30 30 5 5
QPF 12HR 0 0.01 0.07 0 0
RAIN SHWRS S C S
TSTMS S C
HEAT INDEX 83 88 87 91 98 94 83 87 96101 97
MAX HEAT 83 89 85 92 99 91 96 102
DATE TUE 09/01/26 WED 09/02/26 THU 09/03/26 FRI 09/04/26
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 76 95 76 93 74 92 73 90
TEMP 80 76 91 89 79 76 91 88 77 74 89 87 76 73 88 85
DEWPT 67 66 72 71 66 67 72 73 70 69 73 73 69 69 71 72
PWIND DIR S SW S SW SE S SE S
WIND CHAR LT GN LT GN LT LT LT LT
AVG CLOUDS SC SC SC FW FW FW FW FW FW SC SC SC SC B1 B1 SC
POP 12HR 10 10 10 10 20 20 20 20
RAIN SHWRS S S S S S
TSTMS S S S S S
IAZ089-292100-
BURLINGTON-DES MOINES IA
40.79N 91.12W ELEV. 698 FT
416 AM CDT SAT AUG 29 2026
DATE SAT 08/29/26 SUN 08/30/26 MON 08/31/26
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 85 71 91 74 93
TEMP 64 75 81 84 82 77 75 73 71 78 85 90 87 81 79 76 75 82 90 93 89
DEWPT 61 65 65 66 64 63 62 61 62 66 68 70 69 66 63 62 62 68 69 71 71
RH 90 71 58 55 55 62 64 66 73 67 57 52 55 60 58 62 64 63 50 49 56
WIND DIR S S S S S S S S S S S S S S S S S S SW SW S
WIND SPD 6 9 12 12 11 12 11 11 11 11 11 11 9 10 10 10 10 10 11 10 6
WIND GUST 21 23 21 23 21 21
CLOUDS SC B2 B2 B1 SC SC B1 B1 B1 SC B1 SC SC FW SC SC SC SC SC FW FW
POP 12HR 5 20 20 5 5
QPF 12HR 0 0 0 0 0
RAIN SHWRS S S
TSTMS S S
HEAT INDEX 83 86 83 88 95 91 83 84 95 99 94
MAX HEAT 83 87 82 88 98 88 95 100
DATE TUE 09/01/26 WED 09/02/26 THU 09/03/26 FRI 09/04/26
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 76 95 75 94 74 92 73 90
TEMP 80 76 92 89 80 76 91 88 78 74 88 87 77 73 87 85
DEWPT 65 65 70 70 66 66 71 71 69 69 71 72 69 68 70 71
PWIND DIR S SW S SW S S SE SE
WIND CHAR GN LT LT GN LT LT LT LT
AVG CLOUDS FW SC SC FW FW FW FW FW FW FW SC SC SC B1 SC SC
POP 12HR 5 5 10 10 20 20 30 20
RAIN SHWRS S S C S
TSTMS S S S
MOZ009-292100-
MEMPHIS-SCOTLAND MO
40.46N 92.17W ELEV. 813 FT
416 AM CDT SAT AUG 29 2026
DATE SAT 08/29/26 SUN 08/30/26 MON 08/31/26
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 88 73 94 76 96
TEMP 66 77 83 87 85 78 76 74 73 81 89 93 89 82 79 77 76 84 93 96 91
DEWPT 59 65 67 68 67 64 61 60 61 66 69 70 69 66 63 61 62 68 70 70 70
RH 78 67 59 53 55 62 60 62 66 60 52 47 52 58 58 58 62 59 47 43 50
WIND DIR S S S S S S S S S S S S S S S S SW SW SW SW S
WIND SPD 5 9 11 11 10 10 9 9 10 11 11 11 8 8 8 8 9 10 10 10 4
WIND GUST 16 20 21 20 23 21 23 21 23 19 19 20 20 21
CLOUDS B1 B1 B2 B1 SC SC SC SC SC SC B1 SC SC FW SC SC SC SC SC FW FW
POP 12HR 5 20 20 5 5
QPF 12HR 0 0 0 0 0
RAIN SHWRS S
TSTMS S
HEAT INDEX 86 91 88 83 94 99 94 84 87 99103 97
MAX HEAT 86 92 84 94 100 92 99 103
DATE TUE 09/01/26 WED 09/02/26 THU 09/03/26 FRI 09/04/26
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 77 97 76 96 73 95 73 92
TEMP 81 77 94 91 80 77 94 91 78 74 91 89 78 74 90 87
DEWPT 65 64 70 68 65 66 71 70 68 68 72 72 68 68 71 71
PWIND DIR S SW S SW S S S SW
WIND CHAR LT LT LT GN LT LT LT LT
AVG CLOUDS FW SC SC FW FW FW FW FW FW SC SC SC SC B1 B1 SC
POP 12HR 5 5 5 5 10 20 20 20
RAIN SHWRS S S S
TSTMS S S
IAZ099-292100-
KEOKUK-LEE IA
40.47N 91.43W ELEV. 671 FT
416 AM CDT SAT AUG 29 2026
DATE SAT 08/29/26 SUN 08/30/26 MON 08/31/26
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 86 72 93 75 96
TEMP 65 76 82 85 83 77 75 73 72 79 88 93 88 81 79 77 75 84 92 96 90
DEWPT 61 66 66 66 65 63 61 61 61 66 68 69 68 65 63 61 61 68 69 70 70
RH 87 71 58 53 55 62 62 66 68 64 52 46 52 58 58 58 62 59 47 43 52
WIND DIR S S S S S S S S S S S S S S S S S SW SW SW S
WIND SPD 5 9 12 11 10 11 11 10 10 11 12 10 8 9 9 10 9 10 11 9 5
WIND GUST 21 21 21 19
CLOUDS SC B1 B2 B1 FW SC SC B1 SC SC B1 SC SC FW SC SC SC SC SC FW FW
POP 12HR 5 10 10 5 5
QPF 12HR 0 0 0 0 0
HEAT INDEX 84 87 84 92 98 92 83 87 97103 96
MAX HEAT 85 89 83 92 98 88 98 103
DATE TUE 09/01/26 WED 09/02/26 THU 09/03/26 FRI 09/04/26
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 77 97 76 96 73 94 74 92
TEMP 80 77 94 91 80 77 93 89 78 74 90 88 78 74 89 86
DEWPT 65 64 70 69 66 66 70 70 68 68 71 72 68 68 71 71
PWIND DIR S SW S SW S S SE S
WIND CHAR LT LT LT GN LT LT LT LT
AVG CLOUDS FW SC SC FW FW FW FW FW FW FW SC SC SC SC B1 SC
POP 12HR 5 5 5 5 10 20 20 20
RAIN SHWRS S S S
TSTMS S S
ILZ035-292100-
MACOMB-MCDONOUGH IL
40.52N 90.65W ELEV. 707 FT
416 AM CDT SAT AUG 29 2026
DATE SAT 08/29/26 SUN 08/30/26 MON 08/31/26
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 84 69 90 73 93
TEMP 62 75 81 83 80 75 73 71 69 78 85 89 86 79 78 75 73 82 90 93 89
DEWPT 60 67 67 68 66 63 62 61 61 67 69 72 70 65 62 61 61 69 70 72 71
RH 93 76 63 61 62 66 68 71 76 69 59 57 59 62 58 62 66 65 52 51 56
WIND DIR S S S S S S S S S S S S S S S S S SW SW SW S
WIND SPD 2 6 11 11 10 10 9 10 9 10 11 10 6 8 8 8 8 10 10 9 2
WIND GUST 12 21 21 21 19 20 21 19 19 19 20
CLOUDS B1 B1 B2 SC SC SC SC B1 B1 SC B1 B1 SC FW SC SC SC SC SC FW FW
POP 12HR 5 10 10 5 0
QPF 12HR 0 0 0 0 0
HEAT INDEX 83 86 82 89 96 91 85 96101 95
MAX HEAT 83 87 89 96 87 96 101
DATE TUE 09/01/26 WED 09/02/26 THU 09/03/26 FRI 09/04/26
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 75 95 75 95 72 92 72 91
TEMP 80 75 92 90 80 76 92 89 78 73 89 87 77 73 88 85
DEWPT 64 63 71 72 66 65 71 72 69 68 72 72 69 68 71 72
PWIND DIR S SW S SW S S SE S
WIND CHAR LT LT LT LT LT LT LT LT
AVG CLOUDS FW SC SC FW FW FW FW FW FW FW SC SC SC B1 SC SC
POP 12HR 0 5 5 10 10 20 30 20
RAIN SHWRS S C S S
TSTMS S S
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