581
FOUS53 KDVN 302221
PFMDVN
POINT FORECAST MATRICES
NATIONAL WEATHER SERVICE QUAD CITIES IA IL
521 PM CDT SUN AUG 30 2026
IAZ040-310900-
INDEPENDENCE-BUCHANAN IA
42.45N 91.93W ELEV. 977 FT
521 PM CDT SUN AUG 30 2026
DATE 08/30/26 MON 08/31/26 TUE 09/01/26 WED
CDT 3HRLY 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12
MIN/MAX 71 89 72 91 72
TEMP 77 78 76 74 72 79 86 89 84 77 74 73 72 79 87 91 85 77 76 74 72
DEWPT 72 70 68 67 66 70 72 74 75 72 70 69 69 72 74 75 75 71 68 66 66
RH 85 76 76 79 81 74 63 61 74 85 87 87 90 79 65 60 72 82 76 76 81
WIND DIR S S S S S SW S S S SE SE SE E S S S E SE S S SE
WIND SPD 12 13 12 12 11 11 10 8 5 4 3 4 4 5 5 4 3 6 8 8 8
CLOUDS B2 SC B1 B1 B1 B1 B1 SC SC SC SC B2 B1 SC SC SC SC SC SC SC SC
POP 12HR 30 20 5 10 10
QPF 12HR 0 0 0 0 0
RAIN SHWRS C S S S
TSTMS S S S S
HEAT INDEX 92 98 92 95101 94
MAX HEAT 92 98 86 95 102 88
DATE 09/02 THU 09/03/26 FRI 09/04/26 SAT 09/05/26 SUN 09/06/26
CDT 6HRLY 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MAX/MIN 90 71 86 70 87 68 86 66 84
TEMP 87 85 74 71 83 82 73 70 84 82 72 68 83 81 69 66 81 79
DEWPT 73 73 69 69 73 73 70 69 74 73 70 68 72 71 67 65 68 67
PWIND DIR S E SE SE SE SE E E E
WIND CHAR GN LT GN GN GN LT LT LT GN
AVG CLOUDS SC SC SC SC B1 SC SC SC SC FW FW SC SC FW FW FW SC SC
POP 12HR 10 40 40 30 10 20 10 10 10
RAIN SHWRS C C C S
TSTMS S C S
IAZ042-310900-
DUBUQUE-DUBUQUE IA
42.41N 90.70W ELEV. 1072 FT
521 PM CDT SUN AUG 30 2026
DATE 08/30/26 MON 08/31/26 TUE 09/01/26 WED
CDT 3HRLY 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12
MIN/MAX 71 87 73 89 73
TEMP 76 76 75 74 72 78 85 87 83 77 75 74 73 79 86 89 84 78 76 75 73
DEWPT 71 70 67 66 66 69 71 73 73 71 70 69 69 72 74 75 74 71 68 67 67
RH 85 82 76 76 81 74 63 63 72 82 84 84 87 79 68 64 72 79 76 76 81
WIND DIR S S S S S SW SW S S S S SW W S SW SW S S S S S
WIND SPD 10 12 12 13 12 12 11 9 5 4 3 2 3 5 6 6 3 4 5 5 5
CLOUDS B1 SC B1 B1 B1 SC B1 SC SC FW SC SC SC SC SC SC SC SC FW SC SC
POP 12HR 40 40 20 10 10
QPF 12HR 0 0 0 0 0
RAIN SHWRS C S S C S S S S
TSTMS S S S C S S S S
HEAT INDEX 89 94 88 93 99 90
MAX HEAT 90 94 85 94 101 87
DATE 09/02 THU 09/03/26 FRI 09/04/26 SAT 09/05/26 SUN 09/06/26
CDT 6HRLY 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MAX/MIN 89 71 84 70 85 68 84 65 82
TEMP 86 84 75 72 82 80 73 70 82 80 70 68 81 79 69 66 79 77
DEWPT 73 73 69 68 73 73 69 68 73 72 68 67 71 69 65 64 67 66
PWIND DIR S S SE SE SE SE E E E
WIND CHAR LT LT LT LT LT LT LT LT LT
AVG CLOUDS SC FW SC SC B1 B1 SC SC B1 SC FW FW SC SC FW FW SC SC
POP 12HR 5 30 40 40 20 20 10 10 10
RAIN SHWRS C C S C S S
TSTMS S C S S S
ILZ002-310900-
FREEPORT-STEPHENSON IL
42.25N 89.58W ELEV. 859 FT
521 PM CDT SUN AUG 30 2026
DATE 08/30/26 MON 08/31/26 TUE 09/01/26 WED
CDT 3HRLY 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12
MIN/MAX 71 87 73 90 73
TEMP 76 75 74 73 72 77 85 87 82 77 75 74 73 80 87 90 85 77 76 74 73
DEWPT 72 70 66 65 65 68 70 72 73 72 70 69 69 73 75 76 76 72 69 67 68
RH 87 84 76 76 79 74 61 61 74 85 84 84 87 79 68 64 75 85 79 79 84
WIND DIR S S S S SW SW SW SW SW S SW SW SW SW SW SW S S S SW S
WIND SPD 9 11 11 12 12 12 12 10 5 4 3 3 2 5 6 6 3 4 5 5 3
CLOUDS B2 SC B1 B2 B1 SC SC B1 B1 FW SC SC SC SC SC SC SC SC FW SC SC
POP 12HR 30 40 20 10 5
QPF 12HR 0 0 0.01 0 0
RAIN SHWRS S S C S S S
TSTMS S S C S S
HEAT INDEX 90 94 88 83 96102 95
MAX HEAT 90 94 84 96 102 90
DATE 09/02 THU 09/03/26 FRI 09/04/26 SAT 09/05/26 SUN 09/06/26
CDT 6HRLY 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MAX/MIN 90 71 85 68 85 66 84 63 83
TEMP 87 86 74 71 83 81 71 69 83 80 69 67 82 79 67 64 80 78
DEWPT 74 75 69 68 74 74 69 68 73 73 67 66 71 70 65 64 66 66
PWIND DIR SW S SE E SE E E E E
WIND CHAR LT LT LT LT LT LT LT LT LT
AVG CLOUDS SC SC SC SC B1 B1 B1 SC B1 SC FW FW SC SC SC FW SC SC
POP 12HR 5 30 40 50 20 20 10 10 10
RAIN SHWRS S C C S C S S
TSTMS S S C S S S S
IAZ052-310900-
CEDAR RAPIDS-LINN IA
41.89N 91.70W ELEV. 862 FT
521 PM CDT SUN AUG 30 2026
DATE 08/30/26 MON 08/31/26 TUE 09/01/26 WED
CDT 3HRLY 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12
MIN/MAX 72 91 73 93 73
TEMP 80 78 77 75 73 80 87 91 86 79 77 75 73 81 89 93 87 80 78 75 73
DEWPT 72 69 66 66 65 69 71 72 74 71 70 69 68 72 73 73 74 69 67 66 66
RH 77 74 69 74 76 69 59 54 68 77 79 82 84 74 59 52 65 69 69 74 79
WIND DIR S S S S S SW SW S S SE S S S S SW SW SE SE S S S
WIND SPD 11 11 11 10 10 10 9 6 5 3 3 3 3 5 5 5 6 6 6 5 4
CLOUDS B2 SC B1 B1 B1 SC SC SC SC FW SC SC SC B1 SC SC FW FW FW SC SC
POP 12HR 20 30 10 10 5
QPF 12HR 0 0 0 0 0
RAIN SHWRS C S
TSTMS C S
HEAT INDEX 84 83 93 99 94 85 97102 95 83
MAX HEAT 84 83 93 99 90 97 103 93
DATE 09/02 THU 09/03/26 FRI 09/04/26 SAT 09/05/26 SUN 09/06/26
CDT 6HRLY 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MAX/MIN 93 72 88 71 88 69 87 66 85
TEMP 89 87 76 72 84 83 74 71 84 83 72 69 84 82 70 67 82 80
DEWPT 72 73 69 68 73 74 70 69 73 74 70 68 71 71 68 65 68 68
PWIND DIR SW S SE SE SE SE E E E
WIND CHAR LT LT LT LT LT LT LT LT GN
AVG CLOUDS SC FW FW SC B1 SC SC SC SC FW FW SC SC FW FW FW SC SC
POP 12HR 5 20 40 20 20 20 10 10 10
RAIN SHWRS S C S S S
TSTMS S C S S
IAZ064-310900-
IOWA CITY-JOHNSON IA
41.63N 91.54W ELEV. 668 FT
521 PM CDT SUN AUG 30 2026
DATE 08/30/26 MON 08/31/26 TUE 09/01/26 WED
CDT 3HRLY 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12
MIN/MAX 73 93 74 95 75
TEMP 81 80 78 76 74 81 89 93 88 82 79 76 74 83 92 95 90 82 80 77 75
DEWPT 72 70 66 66 66 68 70 71 74 72 70 69 68 70 71 71 73 69 68 67 67
RH 74 72 67 71 76 65 54 49 63 72 74 79 82 65 51 46 58 65 67 71 76
WIND DIR S S S S S SW SW S S S S SW S SW SW SW SE S S S S
WIND SPD 11 11 10 10 10 11 11 9 6 5 3 3 3 5 8 8 9 8 6 5 3
CLOUDS B1 SC B1 SC B1 SC SC SC SC SC SC SC SC SC SC FW FW FW FW FW SC
POP 12HR 10 20 10 10 0
QPF 12HR 0 0 0 0 0
RAIN SHWRS S
TSTMS S
HEAT INDEX 84 83 84 94100 96 86 87 99103 97 85 81
MAX HEAT 85 85 94 100 92 99 103 93
HEAT Y Y Y Y Y Y Y Y Y Y Y Y Y Y Y
DATE 09/02 THU 09/03/26 FRI 09/04/26 SAT 09/05/26 SUN 09/06/26
CDT 6HRLY 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MAX/MIN 95 73 90 72 90 69 89 67 87
TEMP 92 89 78 73 87 86 75 72 86 85 74 70 87 84 72 68 84 83
DEWPT 71 72 70 69 73 74 72 70 73 73 71 69 71 70 69 66 67 66
PWIND DIR SW S SE SE S E E E E
WIND CHAR GN LT LT LT LT LT LT LT LT
AVG CLOUDS FW FW SC FW SC SC SC SC SC FW FW FW SC FW FW FW SC SC
POP 12HR 5 20 40 20 20 20 10 10 10
RAIN SHWRS S C S S S
TSTMS C S S
IAZ054-310900-
MAQUOKETA-JACKSON IA
42.06N 90.67W ELEV. 769 FT
521 PM CDT SUN AUG 30 2026
DATE 08/30/26 MON 08/31/26 TUE 09/01/26 WED
CDT 3HRLY 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12
MIN/MAX 71 89 72 91 72
TEMP 77 77 75 73 72 78 85 89 84 77 75 74 72 80 87 91 86 78 76 74 72
DEWPT 71 69 66 64 64 68 70 72 73 70 68 66 66 70 72 73 73 69 66 64 64
RH 82 76 74 73 76 71 61 57 70 79 79 76 81 72 61 56 65 74 71 71 76
WIND DIR S S S S S SW SW S S S S S SW SW SW SW SE SE S SW S
WIND SPD 5 6 5 6 5 8 6 5 3 1 1 1 1 3 3 3 2 3 2 2 1
CLOUDS B1 SC B1 B1 B1 SC SC B1 SC SC SC SC SC SC SC SC FW FW SC SC SC
POP 12HR 30 40 20 10 5
QPF 12HR 0.01 0.03 0 0 0
RAIN SHWRS S C S S S
TSTMS S C S S S
HEAT INDEX 90 96 90 82 94100 93
MAX HEAT 91 96 87 94 101 90
DATE 09/02 THU 09/03/26 FRI 09/04/26 SAT 09/05/26 SUN 09/06/26
CDT 6HRLY 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MAX/MIN 92 71 87 70 87 66 86 64 84
TEMP 88 86 75 71 83 82 72 70 83 82 71 67 83 80 68 65 81 78
DEWPT 72 72 67 66 71 72 68 66 71 72 67 65 69 69 64 62 65 65
PWIND DIR S SW E SE SE E NE E E
WIND CHAR LT LT LT LT LT LT LT LT LT
AVG CLOUDS SC FW FW FW B1 SC SC FW SC SC FW FW SC SC FW FW SC SC
POP 12HR 5 20 30 40 20 20 10 10 10
RAIN SHWRS S C C S S
TSTMS S C S S
IAZ066-310900-
CLINTON-CLINTON IA
41.84N 90.34W ELEV. 708 FT
521 PM CDT SUN AUG 30 2026
DATE 08/30/26 MON 08/31/26 TUE 09/01/26 WED
CDT 3HRLY 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12
MIN/MAX 71 90 74 92 74
TEMP 77 77 75 74 72 79 86 90 86 79 77 75 74 81 89 92 87 79 77 76 74
DEWPT 72 69 66 65 64 67 69 72 73 71 69 68 67 71 72 74 75 70 68 66 66
RH 85 76 74 74 76 67 57 56 65 77 76 79 79 72 57 56 68 74 74 71 76
WIND DIR SE S S S S SW SW S S S S SW SW SW SW SW S SE S S SW
WIND SPD 9 10 10 10 9 10 10 8 5 4 3 3 3 5 5 6 4 5 5 4 4
CLOUDS B1 SC B1 B1 B1 B1 SC SC SC SC SC SC SC SC SC SC SC FW FW SC SC
POP 12HR 20 30 10 10 0
QPF 12HR 0.04 0.01 0 0 0
RAIN SHWRS S C
TSTMS S C
HEAT INDEX 91 97 93 85 96102 96 80
MAX HEAT 92 97 89 97 102 93
DATE 09/02 THU 09/03/26 FRI 09/04/26 SAT 09/05/26 SUN 09/06/26
CDT 6HRLY 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MAX/MIN 94 72 88 71 88 68 87 65 85
TEMP 90 88 76 73 84 83 73 71 84 83 71 69 84 82 69 66 82 80
DEWPT 72 74 69 68 72 75 70 68 72 74 68 67 70 70 66 64 66 66
PWIND DIR SW SW E SE SE E NE E E
WIND CHAR LT LT LT LT LT LT LT LT LT
AVG CLOUDS SC FW SC FW B1 SC SC SC B1 SC FW SC SC FW FW FW SC SC
POP 12HR 5 20 30 40 20 20 10 10 10
RAIN SHWRS S C C S S
TSTMS S C C S
ILZ009-310900-
STERLING-WHITESIDE IL
41.75N 89.67W ELEV. 648 FT
521 PM CDT SUN AUG 30 2026
DATE 08/30/26 MON 08/31/26 TUE 09/01/26 WED
CDT 3HRLY 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12
MIN/MAX 70 89 74 92 74
TEMP 77 76 74 73 71 79 87 89 85 79 77 75 74 82 90 92 87 79 77 75 74
DEWPT 73 70 65 64 64 68 71 73 74 73 70 69 68 73 75 76 77 73 70 67 68
RH 87 82 74 73 79 69 59 59 70 82 79 82 82 74 62 60 72 82 79 76 82
WIND DIR SE S S S SW SW SW SW S S S SW SW SW SW SW S S S S S
WIND SPD 9 9 9 9 8 10 11 9 5 4 3 3 3 5 6 6 4 5 4 4 2
CLOUDS B2 SC SC B2 B1 B1 SC SC B1 SC SC SC SC SC SC SC SC FW FW FW SC
POP 12HR 20 20 10 10 0
QPF 12HR 0 0 0 0 0
RAIN SHWRS S S
TSTMS S S
HEAT INDEX 93 97 93 87100104 99 81
MAX HEAT 93 98 90 101 105 94
DATE 09/02 THU 09/03/26 FRI 09/04/26 SAT 09/05/26 SUN 09/06/26
CDT 6HRLY 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MAX/MIN 93 72 88 70 87 67 86 64 84
TEMP 90 88 76 73 85 82 73 71 85 82 70 68 83 81 68 65 82 79
DEWPT 75 76 70 69 74 76 71 70 75 75 69 68 72 72 67 65 67 67
PWIND DIR SW S S SE SE E NE E E
WIND CHAR LT LT LT LT LT LT LT LT LT
AVG CLOUDS FW FW SC FW B1 SC SC FW SC SC FW FW SC SC SC FW FW SC
POP 12HR 5 20 30 40 20 20 10 5 10
RAIN SHWRS S C C S S S
TSTMS S C S S S
IAZ068-310900-
DAVENPORT-SCOTT IA
41.62N 90.58W ELEV. 753 FT
521 PM CDT SUN AUG 30 2026
DATE 08/30/26 MON 08/31/26 TUE 09/01/26 WED
CDT 3HRLY 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12
MIN/MAX 73 90 75 92 75
TEMP 79 79 77 76 74 80 87 90 86 80 78 76 75 82 89 92 87 80 78 77 75
DEWPT 71 68 65 64 64 67 69 71 74 71 69 67 66 70 71 72 73 70 67 66 66
RH 77 69 67 66 71 65 55 54 68 74 74 74 74 67 56 52 63 72 69 69 74
WIND DIR S S S S S SW SW SW S S S SW SW SW SW SW S S S SW SW
WIND SPD 10 12 11 11 11 12 11 9 6 6 5 5 5 6 6 8 5 8 6 6 5
CLOUDS B1 SC SC B1 B1 B1 SC SC B1 SC SC SC SC SC SC FW FW FW FW FW FW
POP 12HR 20 20 10 5 0
QPF 12HR 0.04 0.02 0 0 0
RAIN SHWRS S S
TSTMS S S
HEAT INDEX 80 81 91 96 93 83 86 95100 94 83
MAX HEAT 83 83 91 97 89 95 100 91
HEAT Y Y Y Y Y Y Y Y Y Y Y Y Y Y Y
DATE 09/02 THU 09/03/26 FRI 09/04/26 SAT 09/05/26 SUN 09/06/26
CDT 6HRLY 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MAX/MIN 93 74 88 71 88 69 86 67 84
TEMP 90 88 77 74 84 83 74 72 84 82 71 69 84 81 70 67 82 80
DEWPT 71 72 69 68 72 73 70 69 72 73 69 67 70 70 67 65 66 66
PWIND DIR SW SW S SE S E NE E E
WIND CHAR LT LT LT LT LT LT LT LT LT
AVG CLOUDS FW FW FW FW SC SC SC SC SC SC FW FW FW FW FW FW SC SC
POP 12HR 5 20 30 30 20 20 10 10 10
RAIN SHWRS S C C S S
TSTMS S C C S
ILZ015-310900-
MOLINE-ROCK ISLAND IL
41.46N 90.52W ELEV. 590 FT
521 PM CDT SUN AUG 30 2026
DATE 08/30/26 MON 08/31/26 TUE 09/01/26 WED
CDT 3HRLY 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12
MIN/MAX 74 92 76 95 76
TEMP 80 80 77 77 75 81 89 92 88 82 80 78 76 84 92 95 90 82 80 78 76
DEWPT 72 69 64 64 64 67 70 72 74 71 69 68 67 71 72 73 74 70 68 66 67
RH 77 69 64 64 69 63 54 52 63 69 69 71 74 65 52 49 60 67 67 67 74
WIND DIR S S S S S SW SW SW S S S SW SW SW SW SW S S S SW SW
WIND SPD 10 12 11 12 11 11 11 9 6 6 5 5 5 6 8 8 5 6 6 6 4
CLOUDS B1 SC SC B1 SC B1 SC SC SC SC SC SC FW SC SC FW FW FW CL FW FW
POP 12HR 20 20 5 5 0
QPF 12HR 0 0.03 0 0 0
RAIN SHWRS S S
TSTMS S S
HEAT INDEX 84 81 83 94100 96 86 81 89100105 99 86 81
MAX HEAT 84 84 94 100 93 100 105 96
HEAT Y Y Y Y Y Y Y Y Y Y Y Y Y Y Y
DATE 09/02 THU 09/03/26 FRI 09/04/26 SAT 09/05/26 SUN 09/06/26
CDT 6HRLY 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MAX/MIN 95 75 91 72 90 69 89 67 87
TEMP 93 91 79 75 87 86 75 73 87 85 73 70 86 84 71 68 84 82
DEWPT 72 73 69 69 73 75 71 70 73 74 70 68 71 71 68 66 67 67
PWIND DIR SW SW SW SE S E NE E E
WIND CHAR GN LT LT LT LT LT LT LT LT
AVG CLOUDS FW FW FW FW SC SC SC SC SC SC FW FW FW FW FW FW SC SC
POP 12HR 5 10 30 30 20 20 10 10 10
RAIN SHWRS C C S S
TSTMS C C S
ILZ017-310900-
PRINCETON-BUREAU IL
41.37N 89.47W ELEV. 662 FT
521 PM CDT SUN AUG 30 2026
DATE 08/30/26 MON 08/31/26 TUE 09/01/26 WED
CDT 3HRLY 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12
MIN/MAX 71 89 74 92 75
TEMP 77 77 74 74 72 79 87 89 85 80 78 76 74 82 90 92 87 79 77 76 75
DEWPT 71 68 64 63 62 66 70 72 72 70 68 66 66 71 73 74 74 70 68 66 66
RH 82 74 71 69 71 64 57 57 65 72 71 71 76 69 58 56 65 74 74 71 74
WIND DIR S S S S S SW SW SW S S SW SW SW SW SW S S S S SW SW
WIND SPD 9 10 10 10 9 9 11 9 6 8 6 5 4 5 6 8 4 5 5 6 4
CLOUDS B2 B1 SC B1 B1 B1 SC SC SC SC FW SC FW SC SC FW FW FW FW FW FW
POP 12HR 20 10 5 5 0
QPF 12HR 0 0 0 0 0
RAIN SHWRS S
TSTMS S
HEAT INDEX 91 96 91 83 86 97102 95 80
MAX HEAT 85 91 96 88 98 102 92
DATE 09/02 THU 09/03/26 FRI 09/04/26 SAT 09/05/26 SUN 09/06/26
CDT 6HRLY 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MAX/MIN 94 73 88 71 87 68 86 65 84
TEMP 90 89 78 74 86 83 73 72 85 82 70 69 83 81 69 66 81 79
DEWPT 73 73 68 68 72 73 70 69 72 72 68 67 69 69 66 64 65 65
PWIND DIR SW SW SW SE SE E NE E E
WIND CHAR LT LT LT LT LT LT LT LT LT
AVG CLOUDS FW FW FW FW SC SC SC SC SC SC FW FW FW SC FW FW FW FW
POP 12HR 0 10 20 40 20 20 20 5 10
RAIN SHWRS S C S S S S
TSTMS S C S S S
IAZ087-310900-
FAIRFIELD-JEFFERSON IA
41.05N 91.97W ELEV. 799 FT
521 PM CDT SUN AUG 30 2026
DATE 08/30/26 MON 08/31/26 TUE 09/01/26 WED
CDT 3HRLY 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12
MIN/MAX 73 95 75 96 76
TEMP 85 80 78 76 74 82 91 95 90 82 80 77 75 84 93 96 91 81 79 78 76
DEWPT 71 69 65 64 64 69 70 70 73 70 68 66 66 71 71 70 71 68 67 66 66
RH 63 69 64 66 71 65 50 45 58 67 67 69 74 65 49 43 52 65 67 67 71
WIND DIR S S S S S SW SW SW S S S SW SW SW SW SW S S S S SW
WIND SPD 11 12 11 12 12 12 11 9 5 8 6 5 5 6 8 9 8 8 8 6 5
WIND GUST 23 21
CLOUDS B1 FW B1 B1 B1 SC SC FW SC SC FW SC SC SC SC FW FW FW FW FW FW
POP 12HR 10 10 5 5 0
QPF 12HR 0 0 0 0 0
HEAT INDEX 90 83 85 96102 97 86 83 89100103 97 84
MAX HEAT 90 91 97 102 94 101 104 94
HEAT Y Y Y Y Y Y Y Y Y Y Y Y Y Y Y
DATE 09/02 THU 09/03/26 FRI 09/04/26 SAT 09/05/26 SUN 09/06/26
CDT 6HRLY 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MAX/MIN 96 75 91 73 90 70 89 67 87
TEMP 93 91 78 75 88 87 75 73 88 86 73 71 86 85 72 68 84 83
DEWPT 72 71 69 69 74 74 71 70 74 74 72 70 72 72 70 67 69 68
PWIND DIR SW S SW S S SE E E E
WIND CHAR GN LT LT LT LT LT LT LT LT
AVG CLOUDS FW FW FW SC SC SC FW SC SC SC FW FW SC FW FW FW SC SC
POP 12HR 5 10 20 20 20 10 10 10 10
RAIN SHWRS S S S
TSTMS S S S
IAZ089-310900-
BURLINGTON-DES MOINES IA
40.79N 91.12W ELEV. 698 FT
521 PM CDT SUN AUG 30 2026
DATE 08/30/26 MON 08/31/26 TUE 09/01/26 WED
CDT 3HRLY 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12
MIN/MAX 74 94 75 96 76
TEMP 86 80 78 76 75 81 90 94 88 83 81 77 75 84 92 96 91 82 79 78 76
DEWPT 71 68 64 63 63 67 69 70 73 70 67 65 65 70 71 70 72 68 67 66 67
RH 61 67 62 64 66 63 50 46 61 65 63 67 71 63 51 43 54 63 67 67 74
WIND DIR S S S S S SW SW SW S S S SW SW SW SW S S S S S SW
WIND SPD 9 11 10 11 10 10 10 9 5 8 6 6 5 6 8 8 6 6 6 6 6
WIND GUST 20 21
CLOUDS B1 SC SC B1 B1 SC SC SC SC SC SC SC SC FW FW FW FW FW FW FW FW
POP 12HR 5 10 5 0 0
QPF 12HR 0 0 0 0 0
HEAT INDEX 91 81 83 95100 96 86 83 88 99103 98 85
MAX HEAT 95 91 95 100 91 82 99 103 94
HEAT Y Y Y Y Y Y Y Y Y Y Y Y Y Y Y
DATE 09/02 THU 09/03/26 FRI 09/04/26 SAT 09/05/26 SUN 09/06/26
CDT 6HRLY 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MAX/MIN 96 75 91 74 90 71 89 68 86
TEMP 93 91 79 75 88 86 76 74 87 85 74 71 86 84 72 68 84 82
DEWPT 72 72 69 69 72 74 71 70 72 73 71 69 70 71 68 67 67 67
PWIND DIR SW S SW S SW E E E E
WIND CHAR GN LT LT LT LT LT LT LT LT
AVG CLOUDS FW FW FW SC SC SC SC SC SC SC FW SC FW FW FW FW SC SC
POP 12HR 0 10 10 30 10 20 10 10 10
RAIN SHWRS C S
TSTMS S
MOZ009-310900-
MEMPHIS-SCOTLAND MO
40.46N 92.17W ELEV. 813 FT
521 PM CDT SUN AUG 30 2026
DATE 08/30/26 MON 08/31/26 TUE 09/01/26 WED
CDT 3HRLY 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12
MIN/MAX 74 96 76 97 77
TEMP 87 81 78 76 75 84 93 96 91 83 81 78 76 85 94 97 91 82 80 78 77
DEWPT 70 68 64 62 63 67 69 68 71 69 66 64 64 70 71 70 70 68 66 65 66
RH 57 65 62 62 66 57 46 40 52 63 60 62 66 61 47 42 50 63 62 64 69
WIND DIR S S S S S SW SW SW SW S S SW SW SW SW SW S S S S SW
WIND SPD 8 9 8 9 9 10 10 8 3 5 4 4 4 6 6 6 3 4 4 4 4
WIND GUST 21 19 20 21 21 14
CLOUDS SC FW FW SC SC SC FW SC FW FW SC FW FW FW FW CL FW FW FW FW FW
POP 12HR 5 10 0 0 0
QPF 12HR 0 0 0 0 0
HEAT INDEX 92 84 87 98101 98 87 83 90101104 97 85 82
MAX HEAT 95 92 98 102 94 82 101 104 92
HEAT Y Y Y Y Y Y Y Y Y Y Y Y Y Y Y
DATE 09/02 THU 09/03/26 FRI 09/04/26 SAT 09/05/26 SUN 09/06/26
CDT 6HRLY 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MAX/MIN 97 76 93 74 92 70 90 68 88
TEMP 94 91 79 76 90 88 77 75 89 86 74 71 88 85 73 69 85 83
DEWPT 72 71 68 68 73 73 70 70 74 73 71 70 72 72 69 68 70 69
PWIND DIR SW S SW S SW SE E E E
WIND CHAR LT LT LT LT LT LT LT LT LT
AVG CLOUDS FW FW FW SC SC SC FW FW SC SC FW SC SC FW FW FW SC SC
POP 12HR 0 10 20 20 10 10 20 10 10
RAIN SHWRS S S S
TSTMS S S
IAZ099-310900-
KEOKUK-LEE IA
40.47N 91.43W ELEV. 671 FT
521 PM CDT SUN AUG 30 2026
DATE 08/30/26 MON 08/31/26 TUE 09/01/26 WED
CDT 3HRLY 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12
MIN/MAX 74 96 76 97 77
TEMP 87 81 78 76 75 83 92 96 91 83 80 78 76 85 94 97 92 82 80 78 77
DEWPT 70 67 63 63 62 66 68 68 71 68 66 65 64 70 70 69 70 68 67 66 66
RH 57 63 60 64 64 57 46 40 52 61 62 64 66 61 46 40 49 63 65 67 69
WIND DIR S S S S S SW SW SW SW S S SW SW SW SW SW S S S S SW
WIND SPD 9 10 10 10 9 10 10 9 4 6 6 6 5 6 6 8 4 4 5 6 5
WIND GUST 20
CLOUDS FW FW FW SC SC SC SC FW FW FW SC FW SC FW FW FW CL FW FW FW FW
POP 12HR 5 10 0 0 0
QPF 12HR 0 0 0 0 0
HEAT INDEX 92 83 85 96101 98 86 82 90100103 98 85 81
MAX HEAT 96 92 96 102 93 100 104 93
HEAT Y Y Y Y Y Y Y Y Y Y Y Y Y Y Y
DATE 09/02 THU 09/03/26 FRI 09/04/26 SAT 09/05/26 SUN 09/06/26
CDT 6HRLY 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MAX/MIN 97 76 93 74 92 71 90 68 88
TEMP 95 92 79 76 90 87 77 75 89 86 75 72 87 84 73 69 84 82
DEWPT 71 71 68 68 73 74 70 70 73 73 71 69 71 72 69 67 69 69
PWIND DIR SW S SW S SW SE E E E
WIND CHAR LT LT LT LT LT LT LT LT LT
AVG CLOUDS FW FW FW SC SC SC FW FW SC SC FW FW FW FW FW FW SC SC
POP 12HR 0 5 20 20 10 20 20 5 10
RAIN SHWRS S S S S
TSTMS S S S
ILZ035-310900-
MACOMB-MCDONOUGH IL
40.52N 90.65W ELEV. 707 FT
521 PM CDT SUN AUG 30 2026
DATE 08/30/26 MON 08/31/26 TUE 09/01/26 WED
CDT 3HRLY 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12
MIN/MAX 71 94 74 95 76
TEMP 83 77 76 73 72 81 89 94 87 81 80 76 74 84 92 95 89 81 79 78 76
DEWPT 72 67 64 61 60 67 70 72 72 69 66 65 64 71 72 73 74 69 67 66 66
RH 70 71 66 66 66 63 54 49 61 67 62 69 71 65 52 49 61 67 67 67 71
WIND DIR S S S S S SW SW SW S S S SW SW SW SW S S S S S SW
WIND SPD 6 9 8 8 6 9 10 8 2 5 5 4 2 5 5 5 2 2 2 4 2
WIND GUST 20 19 19 18 19 16 14 12 12 14 12
CLOUDS SC SC FW SC SC SC SC SC SC SC SC FW SC FW FW FW CL CL FW FW FW
POP 12HR 5 5 0 0 0
QPF 12HR 0 0 0 0 0
HEAT INDEX 88 83 94102 94 84 82 89100105 98 84
MAX HEAT 96 88 94 102 90 100 105 93
HEAT Y Y Y Y Y Y Y Y Y Y Y Y Y Y Y
DATE 09/02 THU 09/03/26 FRI 09/04/26 SAT 09/05/26 SUN 09/06/26
CDT 6HRLY 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MAX/MIN 95 75 91 73 89 69 88 67 85
TEMP 92 91 80 75 88 86 76 73 87 85 74 70 85 83 72 67 83 81
DEWPT 73 73 68 68 73 75 71 70 74 75 71 68 72 72 69 66 69 69
PWIND DIR SW S SW S SW E E E E
WIND CHAR LT LT LT LT LT LT LT LT LT
AVG CLOUDS FW FW FW SC SC SC SC SC SC FW FW SC SC FW FW FW SC SC
POP 12HR 0 5 10 30 10 20 20 5 10
RAIN SHWRS C S S
TSTMS S
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