277
FOUS53 KDVN 181027
PFMDVN
POINT FORECAST MATRICES
NATIONAL WEATHER SERVICE QUAD CITIES IA IL
527 AM CDT THU SEP 18 2025
IAZ040-182100-
INDEPENDENCE-BUCHANAN IA
42.45N 91.93W ELEV. 977 FT
527 AM CDT THU SEP 18 2025
DATE THU 09/18/25 FRI 09/19/25 SAT 09/20/25
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 63 77 59 79
TEMP 64 72 80 82 75 69 67 65 64 68 74 76 70 64 62 61 60 67 74 76 71
DEWPT 63 64 65 65 65 65 64 64 63 65 64 63 63 63 62 60 60 62 62 62 63
RH 97 76 60 56 71 87 90 97 97 90 71 64 78 97100 97100 84 66 62 76
WIND DIR SE SE S S S SE SE SE SE SE S S S S SE SE SE SE S S SE
WIND SPD 4 5 8 8 5 4 5 5 6 6 9 8 5 4 4 3 4 5 8 8 5
CLOUDS B1 B1 SC SC B1 B1 B2 B2 B2 B1 B2 SC SC SC SC B1 B2 B1 B1 B1 B1
POP 12HR 30 50 60 40 30
QPF 12HR 0.07 0.34 0.19 0.06 0
RAIN SHWRS S S S C C C C C C L L C C C C S S C C S
TSTMS S C C C C S S C C S S S S S
HEAT INDEX 82 84
MAX HEAT 82 84
DATE SUN 09/21/25 MON 09/22/25 TUE 09/23/25 WED 09/24/25
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 79 61 79 58 75 54 74
TEMP 63 62 75 71 64 63 75 71 62 59 72 67 59 56 71 66
DEWPT 62 62 65 65 64 62 65 65 62 59 58 56 54 54 57 55
PWIND DIR S S S S S W NE NE
WIND CHAR LT GN LT LT LT GN LT GN
AVG CLOUDS B1 B2 B2 B1 B1 B1 B1 SC B1 B1 B1 SC SC SC SC SC
POP 12HR 40 50 40 20 40 30 20 20
RAIN SHWRS S C C C C C S S C C S C S S S
TSTMS S C C C S S S S
IAZ042-182100-
DUBUQUE-DUBUQUE IA
42.41N 90.70W ELEV. 1072 FT
527 AM CDT THU SEP 18 2025
DATE THU 09/18/25 FRI 09/19/25 SAT 09/20/25
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 63 78 61 79
TEMP 67 74 82 83 77 71 68 66 64 70 76 77 72 66 65 63 62 69 76 77 72
DEWPT 60 62 61 61 62 62 61 60 60 64 64 64 64 63 62 61 60 65 64 62 63
RH 78 66 49 47 60 73 78 81 87 81 66 64 76 90 90 93 93 87 66 60 73
WIND DIR SE S S S E E SE E E SE S S S SE E SE SE SE S S SE
WIND SPD 4 5 6 6 4 4 5 5 5 6 8 8 5 5 4 3 3 5 8 8 5
CLOUDS SC SC B1 SC SC B1 B1 B2 B2 B1 B2 B2 B1 B1 B1 B1 B1 B1 B1 B1 B1
POP 12HR 10 40 50 60 30
QPF 12HR 0 0.08 0.06 0.25 0.02
RAIN SHWRS S S C C C C C C L L C C C C C C C
TSTMS S S S S S S S C C C C S S S
HEAT INDEX 83 83
MAX HEAT 83 83
DATE SUN 09/21/25 MON 09/22/25 TUE 09/23/25 WED 09/24/25
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 78 63 78 60 76 56 74
TEMP 65 64 75 71 65 64 75 72 64 62 73 68 60 57 71 67
DEWPT 61 61 66 65 64 63 65 64 62 60 60 57 55 54 59 57
PWIND DIR S S S SW S W N NE
WIND CHAR LT GN LT LT LT GN LT GN
AVG CLOUDS B2 B2 B2 B2 B1 B2 B2 SC SC B1 B1 SC SC SC SC SC
POP 12HR 40 50 50 20 40 20 20 20
RAIN SHWRS C C C C C C S S C C S S S S S S
TSTMS S C C S S S S S S S S S
ILZ002-182100-
FREEPORT-STEPHENSON IL
42.25N 89.58W ELEV. 859 FT
527 AM CDT THU SEP 18 2025
DATE THU 09/18/25 FRI 09/19/25 SAT 09/20/25
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 87 61 83 61 81
TEMP 62 75 84 86 78 70 67 64 62 70 80 81 74 67 65 63 62 69 77 79 73
DEWPT 58 61 59 59 59 59 59 59 59 62 63 64 64 63 63 63 62 66 65 63 62
RH 87 62 43 40 52 68 75 84 90 76 56 56 71 87 93100100 90 67 58 68
WIND DIR SE S S SE E E E E E SE SE S SW E E SE SE SE S S SE
WIND SPD 3 3 4 3 5 6 6 5 4 5 5 6 5 5 3 3 3 5 6 5 4
CLOUDS FW FW FW SC SC SC B1 SC SC B2 B2 B2 B2 B2 B2 B1 B2 B1 B1 B1 B1
POP 12HR 5 20 30 60 30
QPF 12HR 0 0 0.07 0.50 0.04
RAIN SHWRS S S S S C C L L L L C C C C C
TSTMS C C C C C C C S
HEAT INDEX 84 81 82
MAX HEAT 84 86 81 83
DATE SUN 09/21/25 MON 09/22/25 TUE 09/23/25 WED 09/24/25
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 62 79 60 78 55 76
TEMP 65 63 74 71 64 63 75 72 64 61 74 69 59 56 72 68
DEWPT 62 62 66 64 64 63 66 65 62 61 62 58 56 56 59 57
PWIND DIR S SW S SW S SW N NE
WIND CHAR LT LT LT LT LT LT LT GN
AVG CLOUDS B1 B2 B2 B2 B1 B2 B1 B1 SC B1 B1 SC SC SC SC SC
POP 12HR 40 50 50 20 40 30 20 20
RAIN SHWRS C C C C C C S S C C C S S S S S
TSTMS S S S C S S S S S S
IAZ052-182100-
CEDAR RAPIDS-LINN IA
41.89N 91.70W ELEV. 862 FT
527 AM CDT THU SEP 18 2025
DATE THU 09/18/25 FRI 09/19/25 SAT 09/20/25
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 63 79 59 80
TEMP 67 73 82 84 77 70 68 66 64 70 75 78 73 66 64 61 60 69 76 78 73
DEWPT 62 63 64 64 64 64 64 64 63 66 65 64 64 63 62 60 60 64 64 63 63
RH 84 71 55 51 64 81 87 93 97 87 71 62 73 90 93 97100 84 66 60 71
WIND DIR SE SE S S S S S SE SE S S SW S SW SE E E SE S S S
WIND SPD 4 5 8 6 4 4 5 5 5 5 6 6 4 3 2 2 3 4 5 5 3
CLOUDS SC SC B1 SC B1 B1 B2 B2 B2 B1 B1 SC SC SC SC B1 B1 SC SC B1 B1
POP 12HR 30 50 60 30 30
QPF 12HR 0 0.23 0.24 0.33 0
RAIN SHWRS S S C C C C C C L L C C C C S S C C S
TSTMS C C S S S C C S S
HEAT INDEX 83 85
MAX HEAT 83 85
DATE SUN 09/21/25 MON 09/22/25 TUE 09/23/25 WED 09/24/25
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 62 80 60 77 56 75
TEMP 65 63 75 72 65 63 76 73 64 60 74 69 60 56 72 69
DEWPT 63 62 67 66 64 63 67 66 62 60 60 57 55 54 59 57
PWIND DIR S S S S S W NE NE
WIND CHAR LT LT LT LT LT LT LT GN
AVG CLOUDS B1 B1 B2 B1 B1 B1 B1 SC SC B1 SC SC SC SC SC SC
POP 12HR 40 50 40 20 40 30 20 30
RAIN SHWRS S C C C C C S S C C S C S S S C
TSTMS S S C C S S S S
IAZ064-182100-
IOWA CITY-JOHNSON IA
41.63N 91.54W ELEV. 668 FT
527 AM CDT THU SEP 18 2025
DATE THU 09/18/25 FRI 09/19/25 SAT 09/20/25
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 87 64 79 60 82
TEMP 66 74 83 85 78 71 69 66 65 71 77 78 74 67 65 63 62 70 78 80 75
DEWPT 62 63 63 63 64 65 65 64 64 66 65 64 64 64 63 62 61 65 63 62 63
RH 87 69 51 48 62 81 87 93 97 84 67 62 71 90 93 97 97 84 60 54 66
WIND DIR SE SE S S SE W S SE S S S SW S SW SE E E SE S SW S
WIND SPD 4 5 8 6 4 2 5 5 5 5 6 6 5 2 2 2 2 4 6 6 4
CLOUDS SC B1 B1 SC B1 B1 B2 B2 B2 B1 B1 SC SC SC SC SC B1 SC SC B1 B1
POP 12HR 20 50 50 30 20
QPF 12HR 0 0.18 0.12 0.19 0
RAIN SHWRS S C C C C C C C C C C C C S S S S S
TSTMS C C S S C C S S
HEAT INDEX 84 86 81
MAX HEAT 84 86 81
DATE SUN 09/21/25 MON 09/22/25 TUE 09/23/25 WED 09/24/25
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 63 82 61 78 56 77
TEMP 67 64 77 73 66 64 78 75 66 62 75 71 62 58 73 70
DEWPT 63 64 67 66 66 64 66 66 64 61 60 57 57 56 58 57
PWIND DIR S S S S S W N N
WIND CHAR LT LT LT LT LT GN LT GN
AVG CLOUDS B1 B1 B2 B1 B1 B1 B1 SC B1 B1 SC SC SC SC SC SC
POP 12HR 40 50 40 20 40 30 20 30
RAIN SHWRS S C C C C C S S C C S C S S S C
TSTMS S S C C S S S S S
IAZ054-182100-
MAQUOKETA-JACKSON IA
42.06N 90.67W ELEV. 769 FT
527 AM CDT THU SEP 18 2025
DATE THU 09/18/25 FRI 09/19/25 SAT 09/20/25
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 62 79 59 82
TEMP 65 74 83 85 78 70 67 65 63 71 77 78 72 66 63 61 60 70 77 79 73
DEWPT 59 60 60 60 61 61 61 60 59 63 64 63 63 63 62 60 59 64 62 61 61
RH 81 62 46 43 56 73 81 84 87 76 64 60 73 90 97 97 96 81 60 54 66
WIND DIR SE S S S E E SE E E SE S S S SE SE E SE SE S S S
WIND SPD 4 4 6 5 5 4 5 5 4 4 5 5 3 2 2 2 2 3 5 5 3
CLOUDS SC SC B1 SC SC SC B1 B2 B2 B1 B2 B2 B1 B1 SC B1 B1 B1 B1 B1 B1
POP 12HR 10 40 50 50 30
QPF 12HR 0 0.14 0.08 0.12 0.02
RAIN SHWRS S S C C C C C C C C C C C C C C S
TSTMS S S S S S S S C C C C S S
HEAT INDEX 83 85
MAX HEAT 83 85
DATE SUN 09/21/25 MON 09/22/25 TUE 09/23/25 WED 09/24/25
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 81 62 81 60 78 55 77
TEMP 64 62 75 71 64 63 75 72 64 60 74 69 59 56 72 69
DEWPT 61 60 65 64 62 61 65 64 61 58 60 56 54 52 58 55
PWIND DIR S S S SW S W NE NE
WIND CHAR LT LT LT LT LT LT LT LT
AVG CLOUDS B1 B2 B2 B1 B1 B1 B1 SC SC B1 SC SC SC SC SC SC
POP 12HR 40 50 50 20 40 30 20 20
RAIN SHWRS S C C C C C S S C C S C S S S S
TSTMS S C S S S S S S S
IAZ066-182100-
CLINTON-CLINTON IA
41.84N 90.34W ELEV. 708 FT
527 AM CDT THU SEP 18 2025
DATE THU 09/18/25 FRI 09/19/25 SAT 09/20/25
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 63 81 61 84
TEMP 65 75 84 87 80 72 69 66 64 72 79 80 74 67 65 63 62 70 79 81 75
DEWPT 58 60 59 59 60 61 61 60 60 64 65 64 64 64 63 62 61 65 65 63 62
RH 78 60 43 39 51 68 76 81 87 76 62 58 71 90 93 97 97 84 62 54 64
WIND DIR E SE S S E E E E E SW S SW S SE SE E SE SE S S S
WIND SPD 4 4 5 4 5 5 5 5 4 5 5 5 4 4 3 3 3 4 5 5 3
CLOUDS FW SC B1 SC SC SC B1 B1 B1 B2 B2 B2 B2 B1 SC B1 B1 B1 SC B1 B2
POP 12HR 10 30 40 50 30
QPF 12HR 0 0.02 0.02 0.22 0.01
RAIN SHWRS S C C S S C C C C C C C C C C C
TSTMS S S S C C C C S S S
HEAT INDEX 84 81 81 82
MAX HEAT 84 86 83 83
DATE SUN 09/21/25 MON 09/22/25 TUE 09/23/25 WED 09/24/25
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 82 62 81 61 79 56 78
TEMP 65 64 75 72 65 63 76 73 64 61 75 71 60 56 72 70
DEWPT 62 62 67 65 64 63 67 65 62 60 62 57 56 54 59 57
PWIND DIR S SW S SW S W NE NE
WIND CHAR LT LT LT LT LT LT LT LT
AVG CLOUDS B1 B2 B2 B2 B1 B1 B1 SC SC B1 SC SC SC SC SC SC
POP 12HR 40 50 50 20 40 30 20 20
RAIN SHWRS C C C C C C S S C C S C S S S S
TSTMS S C S S S S S S
ILZ009-182100-
STERLING-WHITESIDE IL
41.75N 89.67W ELEV. 648 FT
527 AM CDT THU SEP 18 2025
DATE THU 09/18/25 FRI 09/19/25 SAT 09/20/25
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 90 62 84 62 84
TEMP 63 77 87 89 80 71 68 65 63 73 81 82 74 67 65 63 63 72 80 81 75
DEWPT 58 61 60 59 60 61 59 59 59 64 64 65 66 66 65 63 63 67 66 64 64
RH 84 58 40 37 51 71 73 81 87 73 56 56 76 97100100100 84 62 56 69
WIND DIR E SE S SE E E E E E S SE S S SE SE SE SE S S S SE
WIND SPD 3 4 4 3 5 6 6 5 5 3 4 5 3 2 2 2 2 3 5 4 2
CLOUDS FW FW FW FW SC SC SC SC B1 B2 B2 B2 B2 B1 B1 B1 B1 B1 SC SC B2
POP 12HR 5 20 30 60 30
QPF 12HR 0 0 0.12 0.24 0.03
RAIN SHWRS S S S S C C C C L L C C C C C
TSTMS C C C C C S S
HEAT INDEX 87 81 83 84 81 83
MAX HEAT 87 88 83 85 82 84
DATE SUN 09/21/25 MON 09/22/25 TUE 09/23/25 WED 09/24/25
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 82 62 82 60 80 56 78
TEMP 65 63 77 72 64 63 77 73 64 61 76 71 60 57 74 70
DEWPT 63 63 67 67 64 63 67 67 63 61 64 60 58 57 60 59
PWIND DIR S S S SW S SW NE N
WIND CHAR LT LT LT LT LT LT LT LT
AVG CLOUDS B1 B2 B2 B2 B1 B2 B1 SC SC B1 B1 SC SC SC SC SC
POP 12HR 40 50 60 30 40 30 20 20
RAIN SHWRS C C C C L C C C C C C C S S S S
TSTMS S S C C S S S S S S
IAZ068-182100-
DAVENPORT-SCOTT IA
41.62N 90.58W ELEV. 753 FT
527 AM CDT THU SEP 18 2025
DATE THU 09/18/25 FRI 09/19/25 SAT 09/20/25
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 64 80 61 84
TEMP 65 75 85 87 80 72 69 66 65 72 78 79 74 67 65 63 62 72 79 81 74
DEWPT 58 59 58 58 60 61 61 62 62 64 63 63 63 64 63 62 61 65 62 61 61
RH 78 58 40 38 51 68 76 87 90 76 60 58 69 90 93 97 97 79 56 51 64
WIND DIR E S S S E E S E SE S S S SW S SE E SE SE S S SW
WIND SPD 4 4 5 5 4 4 5 4 4 5 5 6 5 4 3 3 3 4 5 5 4
CLOUDS FW SC B1 SC SC SC B1 B2 B2 B2 B2 B1 B1 SC SC SC SC SC SC SC B1
POP 12HR 10 40 40 50 30
QPF 12HR 0 0.07 0.04 0.10 0.01
RAIN SHWRS S S C C C C C C C C C C S S C C C
TSTMS S S S S S C C S C S S S
HEAT INDEX 81 80 82
MAX HEAT 84 87 81 83
DATE SUN 09/21/25 MON 09/22/25 TUE 09/23/25 WED 09/24/25
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 63 81 61 79 56 77
TEMP 66 64 75 71 65 64 76 73 64 61 75 70 61 57 73 70
DEWPT 63 62 66 65 64 64 66 65 62 60 60 56 56 54 58 56
PWIND DIR S SW S SW S W NE N
WIND CHAR LT LT LT LT LT LT LT GN
AVG CLOUDS B1 B2 B2 B2 B1 B1 B1 SC SC B1 SC SC SC SC SC SC
POP 12HR 40 50 50 20 40 30 20 20
RAIN SHWRS C C C C C C S S C C S C S S S S
TSTMS S C C S S S S S S
ILZ015-182100-
MOLINE-ROCK ISLAND IL
41.46N 90.52W ELEV. 590 FT
527 AM CDT THU SEP 18 2025
DATE THU 09/18/25 FRI 09/19/25 SAT 09/20/25
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 90 65 82 62 84
TEMP 66 76 86 88 81 73 70 67 66 73 80 80 76 69 66 64 63 73 80 82 77
DEWPT 57 59 58 58 60 61 61 62 62 66 65 65 64 66 64 63 62 66 65 63 63
RH 73 56 39 36 49 66 73 84 87 79 60 60 66 90 93 97 97 79 60 53 62
WIND DIR SE S S SW E E S E SE S S S SW S SE SE SE SE S S S
WIND SPD 3 3 5 5 4 4 5 4 3 4 5 5 4 3 2 2 2 3 5 5 3
CLOUDS FW SC SC SC SC SC B1 B2 B2 B2 B2 B1 B1 SC SC SC SC SC SC SC B1
POP 12HR 10 40 40 50 30
QPF 12HR 0 0.04 0.04 0.09 0
RAIN SHWRS S C C S S C C C C C C S S C C C
TSTMS S S S C C S C S S S
HEAT INDEX 81 82 82 82 83
MAX HEAT 85 87 82 83 82 83
DATE SUN 09/21/25 MON 09/22/25 TUE 09/23/25 WED 09/24/25
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 64 82 62 80 57 78
TEMP 67 65 77 72 66 65 78 75 65 62 76 72 62 58 74 71
DEWPT 63 64 68 66 65 65 68 66 64 62 62 58 57 55 61 58
PWIND DIR S SW S SW S W NE N
WIND CHAR LT LT LT LT LT LT LT LT
AVG CLOUDS B1 B2 B2 B2 B1 B1 B1 SC SC B1 SC SC SC SC SC SC
POP 12HR 40 50 50 20 40 30 20 20
RAIN SHWRS C C C C C C S S C C S C S S S S
TSTMS S S C C S S S S S
ILZ017-182100-
PRINCETON-BUREAU IL
41.37N 89.47W ELEV. 662 FT
527 AM CDT THU SEP 18 2025
DATE THU 09/18/25 FRI 09/19/25 SAT 09/20/25
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 90 61 85 62 84
TEMP 63 77 87 89 81 71 67 64 62 74 82 84 76 68 65 63 63 72 80 82 76
DEWPT 56 59 57 56 57 57 58 57 57 62 62 62 62 63 62 61 61 65 63 62 61
RH 78 54 36 33 44 61 73 78 84 66 51 48 62 84 90 93 93 79 56 51 60
WIND DIR E SE S SE E E E E E S S S S SE SE SE SE S S S SE
WIND SPD 3 4 3 3 5 6 6 4 4 4 5 5 4 3 2 2 2 4 5 5 3
CLOUDS FW CL FW FW FW SC SC SC B1 B2 B2 B1 B2 B2 B1 B1 B1 SC B1 SC B1
POP 12HR 5 10 20 50 30
QPF 12HR 0 0 0.02 0.36 0.02
RAIN SHWRS S S C C C C C C C C C
TSTMS S C C C C C C
HEAT INDEX 81 83 84 82 83
MAX HEAT 86 87 83 85 82 83
DATE SUN 09/21/25 MON 09/22/25 TUE 09/23/25 WED 09/24/25
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 63 81 61 79 56 78
TEMP 65 63 76 72 64 63 77 73 63 61 75 71 60 57 74 70
DEWPT 61 62 66 65 64 63 66 65 62 61 63 58 56 55 59 57
PWIND DIR S S S SW S SW NE N
WIND CHAR LT LT LT LT LT LT LT LT
AVG CLOUDS B2 B2 B2 B2 B2 B2 B1 SC B1 B1 B1 B1 SC SC SC SC
POP 12HR 40 50 60 30 40 30 20 20
RAIN SHWRS C C C C L C C C C C C C S S S S
TSTMS S S C C S S S S S S S
IAZ087-182100-
FAIRFIELD-JEFFERSON IA
41.05N 91.97W ELEV. 799 FT
527 AM CDT THU SEP 18 2025
DATE THU 09/18/25 FRI 09/19/25 SAT 09/20/25
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 62 80 59 82
TEMP 66 75 83 83 77 69 67 65 64 71 77 79 74 66 63 61 60 72 79 79 74
DEWPT 64 65 65 65 66 67 66 64 64 67 65 64 64 63 62 61 60 65 63 63 64
RH 93 71 55 55 69 93 97 97100 87 67 60 71 90 97100100 79 58 58 71
WIND DIR SE S S S W SW SE S S S SW SW SW SE SE SE SE SE S SW S
WIND SPD 4 4 6 5 4 5 4 6 5 5 5 5 3 3 2 2 2 4 5 5 3
CLOUDS B1 B1 B1 B1 SC B2 B2 B2 B2 B1 SC SC SC SC FW SC SC SC SC B1 B1
POP 12HR 30 50 50 20 20
QPF 12HR 0 0.22 0.06 0.01 0
RAIN SHWRS C S S S C C C C C C C C S S S S S S S S S
TSTMS S S C S S S C S S
HEAT INDEX 85 85 80
MAX HEAT 85 86 82 82
DATE SUN 09/21/25 MON 09/22/25 TUE 09/23/25 WED 09/24/25
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 62 80 59 78 55 77
TEMP 66 64 76 72 65 63 77 74 64 60 75 69 59 56 74 69
DEWPT 64 63 67 67 65 63 67 67 64 60 61 58 56 56 59 59
PWIND DIR S S S S S W NE N
WIND CHAR LT LT LT LT LT GN LT GN
AVG CLOUDS B2 B2 B2 B1 B1 B1 B1 SC SC B1 SC SC SC SC SC SC
POP 12HR 40 50 40 20 40 30 20 20
RAIN SHWRS S C C C C C S S C C C C S S S S
TSTMS S S C C S C S S
IAZ089-182100-
BURLINGTON-DES MOINES IA
40.79N 91.12W ELEV. 698 FT
527 AM CDT THU SEP 18 2025
DATE THU 09/18/25 FRI 09/19/25 SAT 09/20/25
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 89 64 81 62 84
TEMP 66 76 85 88 80 71 68 66 65 73 79 80 75 67 65 64 62 72 81 81 77
DEWPT 59 60 61 61 63 63 64 64 64 66 65 65 65 64 64 63 62 65 63 62 63
RH 78 58 45 40 56 76 87 93 97 79 62 60 71 90 97 97100 79 54 53 62
WIND DIR SE S S S NE SW NW SW S S S SW S S SE SE SE S S SW SW
WIND SPD 3 4 5 5 4 5 4 5 4 4 5 5 3 2 2 2 2 3 5 5 3
CLOUDS SC SC B1 B1 B1 B1 B2 OV B2 B1 B1 B1 SC SC SC SC SC SC SC B1 B1
POP 12HR 20 50 40 30 20
QPF 12HR 0 0.05 0.09 0.19 0
RAIN SHWRS S C C C C C C C C C C C S S S S S
TSTMS S S S S C S S
HEAT INDEX 85 88 81 82 82 82
MAX HEAT 85 88 82 82 83
DATE SUN 09/21/25 MON 09/22/25 TUE 09/23/25 WED 09/24/25
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 80 64 81 62 79 58 78
TEMP 68 65 78 72 66 64 77 75 66 62 76 71 62 59 75 70
DEWPT 63 64 67 67 66 64 67 67 65 62 62 59 57 57 59 58
PWIND DIR S SW S S S W NE N
WIND CHAR LT LT LT LT LT LT LT LT
AVG CLOUDS B1 B2 B2 B2 B1 B2 B1 SC SC B1 B1 SC SC SC SC SC
POP 12HR 40 50 50 30 40 30 20 30
RAIN SHWRS S C C C C C C C C C C C S S S C
TSTMS S S C C S C C S
MOZ009-182100-
MEMPHIS-SCOTLAND MO
40.46N 92.17W ELEV. 813 FT
527 AM CDT THU SEP 18 2025
DATE THU 09/18/25 FRI 09/19/25 SAT 09/20/25
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 62 81 58 82
TEMP 66 75 82 82 76 68 66 64 63 70 78 80 74 66 62 60 59 72 79 80 75
DEWPT 64 67 67 68 69 67 66 64 63 68 68 67 66 65 62 60 59 66 66 66 67
RH 93 76 61 63 79 97100100100 93 71 65 76 97100100100 81 64 62 76
WIND DIR SE S S SW W SW SE S S S SW SW SW S SW SW SE SE S S S
WIND SPD 3 3 6 6 4 8 4 5 4 3 5 3 2 1 1 1 1 2 4 3 2
CLOUDS B1 B1 B1 B1 B1 B2 B2 B2 B2 B1 SC SC SC SC SC SC SC SC B1 B1 B1
POP 12HR 30 50 40 20 20
QPF 12HR 0.07 0.29 0.03 0 0
RAIN SHWRS S S S S C C C C C C C C S S S S S S S
TSTMS S S S C S S S S S
HEAT INDEX 85 85 82 82
MAX HEAT 85 87 82 82
DATE SUN 09/21/25 MON 09/22/25 TUE 09/23/25 WED 09/24/25
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 78 61 80 58 78 54 77
TEMP 65 64 75 71 65 63 76 74 64 60 76 70 59 56 75 70
DEWPT 64 64 70 71 64 63 71 71 64 60 65 62 58 56 61 62
PWIND DIR S S S SW SW W N N
WIND CHAR LT LT LT LT LT LT LT LT
AVG CLOUDS B1 B2 B2 B2 B1 B2 B1 SC SC B1 SC SC SC SC SC SC
POP 12HR 40 60 40 30 50 30 20 20
RAIN SHWRS S C C L C C C C C C C C S S S S
TSTMS S S S C S S S C S S
IAZ099-182100-
KEOKUK-LEE IA
40.47N 91.43W ELEV. 671 FT
527 AM CDT THU SEP 18 2025
DATE THU 09/18/25 FRI 09/19/25 SAT 09/20/25
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 89 64 81 61 83
TEMP 67 77 85 88 79 71 68 66 65 71 78 80 75 67 65 63 62 72 80 81 76
DEWPT 61 62 62 62 64 65 65 65 64 67 66 64 66 65 64 62 61 65 64 62 64
RH 81 60 46 42 60 81 90 97 97 87 67 58 74 93 97 97 97 79 58 53 66
WIND DIR SE S S S N SW NE SW S S SW SW SW S S S S S S SW S
WIND SPD 3 3 4 4 3 6 3 5 4 3 5 5 2 2 2 2 2 3 5 5 2
CLOUDS SC SC B1 SC SC B2 B2 OV OV B2 B1 SC SC SC SC SC SC SC SC B1 B1
POP 12HR 20 50 40 30 20
QPF 12HR 0 0.05 0.02 0.06 0
RAIN SHWRS C C C C C C C C C C C C S S S S S
TSTMS C S S S S S S S
HEAT INDEX 86 88 81 82 82
MAX HEAT 86 88 82 82 83
DATE SUN 09/21/25 MON 09/22/25 TUE 09/23/25 WED 09/24/25
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 80 64 81 62 79 58 77
TEMP 67 65 76 72 66 64 76 74 65 62 76 71 62 59 74 70
DEWPT 64 64 68 68 65 64 68 68 65 62 63 61 58 57 59 59
PWIND DIR S S S SW S W NE N
WIND CHAR LT LT LT LT LT LT LT LT
AVG CLOUDS B1 B2 B2 B2 B2 B2 B1 SC SC B1 B1 SC SC SC SC SC
POP 12HR 40 50 50 30 40 30 20 20
RAIN SHWRS S C C C C C C C C C S C S S S S
TSTMS S S S C S S C S S
ILZ035-182100-
MACOMB-MCDONOUGH IL
40.52N 90.65W ELEV. 707 FT
527 AM CDT THU SEP 18 2025
DATE THU 09/18/25 FRI 09/19/25 SAT 09/20/25
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 90 64 82 60 84
TEMP 64 77 87 89 81 72 68 66 65 73 80 81 75 67 64 63 61 73 82 83 77
DEWPT 56 59 59 59 61 62 63 64 63 67 66 66 67 65 64 63 61 67 65 63 65
RH 75 54 39 37 51 71 84 93 93 81 62 60 76 93100100100 81 56 51 67
WIND DIR SE S S S E S NW W SW SW S SW S S S S SE S S S SW
WIND SPD 3 4 4 4 4 5 6 5 4 3 4 5 3 2 2 2 2 3 5 5 2
CLOUDS FW SC B1 SC SC SC B2 B2 B2 B2 B2 B1 SC SC SC SC SC SC SC B1 B1
POP 12HR 10 30 30 40 20
QPF 12HR 0 0.04 0.01 0.04 0.01
RAIN SHWRS S S C C S S C C C C C C S S S S S
TSTMS S S S S S C C S S C S S
HEAT INDEX 82 81 83 83 84
MAX HEAT 86 88 82 85 84 86
DATE SUN 09/21/25 MON 09/22/25 TUE 09/23/25 WED 09/24/25
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 62 80 60 79 56 78
TEMP 65 64 77 71 65 64 76 72 64 62 76 71 60 57 75 69
DEWPT 63 63 69 69 65 64 68 69 64 62 64 62 57 56 61 60
PWIND DIR S SW S SW S W N NW
WIND CHAR LT LT LT LT LT LT LT LT
AVG CLOUDS B1 B2 B2 B2 B2 B2 B2 B1 SC B1 B1 SC SC B1 SC SC
POP 12HR 40 50 50 30 40 30 20 20
RAIN SHWRS S C C C C C C C C C C C S S S S
TSTMS S S S S C S S S S S
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