780
FOUS53 KDVN 201026
PFMDVN
POINT FORECAST MATRICES
NATIONAL WEATHER SERVICE QUAD CITIES IA IL
525 AM CDT THU AUG 20 2026
IAZ040-202100-
INDEPENDENCE-BUCHANAN IA
42.45N 91.93W ELEV. 977 FT
525 AM CDT THU AUG 20 2026
DATE THU 08/20/26 FRI 08/21/26 SAT 08/22/26
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 83 62 78
TEMP 61 70 78 81 77 69 67 66 65 73 80 83 78 69 66 64 62 71 76 78 74
DEWPT 58 63 61 64 65 64 63 64 64 68 69 67 66 64 62 61 60 63 62 61 62
RH 90 78 56 56 67 84 87 93 97 84 69 59 67 84 87 90 93 76 62 56 66
WIND DIR NE SE S S S S S S SW SW W NW NW NW NW NW NW NW NW NW NW
WIND SPD 1 4 4 8 8 8 9 9 8 10 10 12 10 8 6 6 6 9 12 13 10
CLOUDS FW CL FW SC SC FW B1 B1 B1 SC FW FW FW FW FW FW FW FW CL FW CL
POP 12HR 0 20 20 5 0
QPF 12HR 0 0.04 0.01 0 0
RAIN SHWRS S S
TSTMS S S
HEAT INDEX 82 81 85
MAX HEAT 82 83 86
DATE SUN 08/23/26 MON 08/24/26 TUE 08/25/26 WED 08/26/26
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 57 76 58 75 61 80 63 80
TEMP 61 57 73 72 61 59 73 72 63 62 76 76 66 63 77 76
DEWPT 56 54 58 61 58 57 61 63 61 61 66 68 64 63 67 67
PWIND DIR N N SE SE SE SW SW NW
WIND CHAR LT LT LT LT LT GN LT GN
AVG CLOUDS FW FW SC SC SC B1 B1 SC SC SC B1 SC SC SC SC SC
POP 12HR 0 0 5 10 10 20 30 10
RAIN SHWRS S C S
TSTMS S S S
IAZ042-202100-
DUBUQUE-DUBUQUE IA
42.41N 90.70W ELEV. 1072 FT
525 AM CDT THU AUG 20 2026
DATE THU 08/20/26 FRI 08/21/26 SAT 08/22/26
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 81 62 78
TEMP 62 71 78 80 75 68 66 65 64 71 78 81 76 70 67 64 63 71 75 78 74
DEWPT 60 60 58 60 62 61 61 61 63 67 69 68 67 64 62 60 60 63 62 61 61
RH 93 68 50 51 64 78 84 87 97 87 74 65 74 81 84 87 90 76 64 56 64
WIND DIR N SE S SW S S S S S SW SW W W NW NW NW NW NW NW NW NW
WIND SPD 1 3 3 4 5 5 8 9 8 10 10 11 8 8 6 6 6 9 12 12 9
CLOUDS FW CL CL FW SC SC SC B1 B1 B2 SC FW SC FW FW FW FW FW CL CL CL
POP 12HR 0 30 70 30 5
QPF 12HR 0 0.04 0.13 0 0
RAIN SHWRS S C S C L C
TSTMS S S S S S
HEAT INDEX 80 83
MAX HEAT 81 84
DATE SUN 08/23/26 MON 08/24/26 TUE 08/25/26 WED 08/26/26
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 58 76 57 76 60 79 64 79
TEMP 63 59 73 72 62 58 73 72 63 61 76 76 67 64 77 76
DEWPT 55 54 57 60 56 56 60 62 59 59 65 67 63 62 66 67
PWIND DIR N N SE S S S SW NW
WIND CHAR LT LT LT LT LT GN LT GN
AVG CLOUDS CL FW FW SC SC SC SC SC FW SC B1 SC SC SC SC SC
POP 12HR 0 0 0 5 10 20 30 10
RAIN SHWRS S C S
TSTMS S S S
ILZ002-202100-
FREEPORT-STEPHENSON IL
42.25N 89.58W ELEV. 859 FT
525 AM CDT THU AUG 20 2026
DATE THU 08/20/26 FRI 08/21/26 SAT 08/22/26
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 80 61 78
TEMP 61 70 77 79 75 65 62 61 61 70 76 78 76 68 65 62 61 70 75 77 74
DEWPT 60 59 55 55 59 59 57 57 59 66 69 70 69 66 63 61 60 64 63 62 63
RH 97 68 47 44 58 81 84 87 93 87 79 76 79 93 93 97 97 81 66 60 69
WIND DIR NE E E SE S S S S S SW SW SW SW W NW NW NW NW NW NW NW
WIND SPD 1 2 2 2 1 3 3 6 5 9 10 10 6 5 5 6 5 9 12 12 8
CLOUDS FW CL FW FW SC SC FW SC B1 B2 B2 B1 SC FW FW FW FW FW FW FW FW
POP 12HR 0 20 70 40 5
QPF 12HR 0 0.04 0.03 0.01 0
RAIN SHWRS C S C L C C
TSTMS S C C S
OBVIS PF
DATE SUN 08/23/26 MON 08/24/26 TUE 08/25/26 WED 08/26/26
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 55 75 55 76 57 79 62 80
TEMP 60 56 73 72 59 56 73 73 61 59 76 76 65 63 77 76
DEWPT 56 55 57 61 56 55 59 63 59 58 64 67 63 62 67 68
PWIND DIR N N SW S S S SW W
WIND CHAR LT LT LT LT LT LT LT LT
AVG CLOUDS FW FW FW FW SC SC SC SC SC FW SC SC SC SC SC SC
POP 12HR 0 0 0 5 10 10 30 10
RAIN SHWRS S C
TSTMS S S
IAZ052-202100-
CEDAR RAPIDS-LINN IA
41.89N 91.70W ELEV. 862 FT
525 AM CDT THU AUG 20 2026
DATE THU 08/20/26 FRI 08/21/26 SAT 08/22/26
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 84 63 80
TEMP 63 71 77 80 77 69 68 66 65 73 79 82 79 71 68 65 63 72 77 79 75
DEWPT 61 64 63 64 65 64 63 64 64 69 71 70 69 65 64 62 61 65 63 63 64
RH 93 79 62 58 67 84 84 93 97 87 77 67 72 81 87 90 93 79 62 58 69
WIND DIR NE E SE S S S S S SW SW W W NW NW NW NW NW NW NW NW NW
WIND SPD 2 3 3 4 4 4 5 6 5 8 9 10 8 5 5 4 4 6 10 11 8
CLOUDS SC SC FW FW FW SC SC SC B1 SC SC FW FW FW FW FW FW FW FW CL CL
POP 12HR 0 10 50 10 5
QPF 12HR 0 0 0.02 0 0
RAIN SHWRS S C
HEAT INDEX 82 80 86 80
MAX HEAT 83 83 87 82
DATE SUN 08/23/26 MON 08/24/26 TUE 08/25/26 WED 08/26/26
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 59 78 59 78 61 82 64 82
TEMP 64 59 75 73 63 59 74 73 65 61 77 77 68 65 78 77
DEWPT 58 55 59 62 59 58 62 64 62 61 67 69 65 63 68 69
PWIND DIR NW N SE SE SE S SW NW
WIND CHAR LT LT LT LT LT LT LT LT
AVG CLOUDS CL FW SC SC SC B1 SC SC SC SC B1 SC SC SC B1 SC
POP 12HR 0 0 5 10 10 10 20 10
RAIN SHWRS S S
TSTMS S S
IAZ064-202100-
IOWA CITY-JOHNSON IA
41.63N 91.54W ELEV. 668 FT
525 AM CDT THU AUG 20 2026
DATE THU 08/20/26 FRI 08/21/26 SAT 08/22/26
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 66 84 65 81
TEMP 65 71 78 81 78 70 68 67 66 74 81 84 80 72 69 67 65 73 78 80 76
DEWPT 63 65 64 64 65 64 64 64 65 69 71 70 69 67 65 64 62 65 64 63 64
RH 93 81 62 56 64 81 87 90 97 84 72 63 69 84 87 90 90 76 62 56 66
WIND DIR NE E SE SE SE SE S S S SW SW W W NW NW NW NW NW NW NW NW
WIND SPD 1 3 3 4 4 3 5 5 4 8 10 10 8 5 5 5 4 6 10 12 9
CLOUDS SC SC FW FW FW SC FW SC SC SC SC SC FW FW FW FW FW FW FW CL CL
POP 12HR 0 10 50 20 5
QPF 12HR 0 0 0.08 0 0
RAIN SHWRS S C S S
TSTMS S S
HEAT INDEX 82 85 88 83 81
MAX HEAT 83 85 88 82
DATE SUN 08/23/26 MON 08/24/26 TUE 08/25/26 WED 08/26/26
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 60 79 61 78 63 82 66 82
TEMP 65 60 76 74 64 61 74 74 66 63 79 78 69 66 79 78
DEWPT 60 57 60 62 60 59 63 64 63 61 67 69 66 64 68 69
PWIND DIR N N SE SE SE S SW NW
WIND CHAR LT LT LT LT LT LT LT LT
AVG CLOUDS FW FW SC SC SC SC SC SC SC SC SC SC SC FW SC SC
POP 12HR 0 0 5 10 10 10 20 10
RAIN SHWRS S S
TSTMS S S
IAZ054-202100-
MAQUOKETA-JACKSON IA
42.06N 90.67W ELEV. 769 FT
525 AM CDT THU AUG 20 2026
DATE THU 08/20/26 FRI 08/21/26 SAT 08/22/26
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 63 83 62 80
TEMP 63 70 77 79 76 67 65 64 64 72 78 81 78 69 66 63 62 71 77 79 74
DEWPT 60 61 59 60 62 61 61 61 61 65 68 68 67 64 61 59 58 62 62 61 61
RH 90 73 54 52 62 81 87 90 90 79 71 65 69 84 84 87 87 73 60 54 64
WIND DIR NE E SE S S S S S SW SW SW W W NW NW NW NW NW NW NW NW
WIND SPD 1 1 2 1 2 2 2 3 2 5 5 6 4 3 3 3 2 4 6 8 4
CLOUDS SC FW CL FW FW SC FW B1 B1 B1 B1 SC SC FW FW FW FW FW FW CL CL
POP 12HR 0 20 70 30 5
QPF 12HR 0 0 0.02 0 0
RAIN SHWRS S S C L C S
TSTMS S S S C S
OBVIS PF
HEAT INDEX 84
MAX HEAT 81 85
DATE SUN 08/23/26 MON 08/24/26 TUE 08/25/26 WED 08/26/26
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 57 77 57 77 59 81 63 81
TEMP 62 57 74 73 61 58 74 73 62 60 76 76 66 64 77 77
DEWPT 55 53 57 59 56 54 59 61 58 57 64 66 62 61 65 66
PWIND DIR N N NE SE SE S SW NW
WIND CHAR LT LT LT LT LT LT LT LT
AVG CLOUDS CL FW FW SC SC SC SC SC FW SC SC B1 SC SC SC SC
POP 12HR 0 0 0 5 10 10 20 10
RAIN SHWRS S S
TSTMS S S
IAZ066-202100-
CLINTON-CLINTON IA
41.84N 90.34W ELEV. 708 FT
525 AM CDT THU AUG 20 2026
DATE THU 08/20/26 FRI 08/21/26 SAT 08/22/26
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 63 83 63 80
TEMP 64 71 77 79 77 68 65 64 64 72 78 81 78 70 67 64 63 71 77 79 76
DEWPT 62 62 60 60 62 61 61 61 61 66 68 69 69 66 64 61 60 63 63 62 63
RH 93 73 56 52 60 78 87 90 90 81 71 67 74 87 90 90 90 76 62 56 64
WIND DIR NE E E E SE SE S S S SW SW W W W NW NW NW NW NW NW NW
WIND SPD 2 3 3 3 2 3 3 4 4 6 9 9 5 4 5 5 5 8 10 11 6
CLOUDS SC FW CL CL FW FW FW SC B2 B1 SC B1 SC FW FW FW FW FW FW FW CL
POP 12HR 0 10 70 40 5
QPF 12HR 0 0 0.04 0 0
RAIN SHWRS S S C L C S
TSTMS S S C C S
OBVIS PF
HEAT INDEX 80 84
MAX HEAT 82 86
DATE SUN 08/23/26 MON 08/24/26 TUE 08/25/26 WED 08/26/26
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 59 78 58 77 61 81 64 82
TEMP 64 59 74 74 62 59 74 74 63 61 77 78 67 65 78 78
DEWPT 58 55 58 61 58 56 59 62 60 59 64 67 64 62 66 68
PWIND DIR NW N E SE SE S SW NW
WIND CHAR LT LT LT LT LT LT LT LT
AVG CLOUDS FW FW FW SC SC SC SC SC SC SC SC SC SC SC SC SC
POP 12HR 0 0 0 5 5 10 30 20
RAIN SHWRS S C S
TSTMS S S
ILZ009-202100-
STERLING-WHITESIDE IL
41.75N 89.67W ELEV. 648 FT
525 AM CDT THU AUG 20 2026
DATE THU 08/20/26 FRI 08/21/26 SAT 08/22/26
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 60 81 63 79
TEMP 64 72 77 79 77 67 63 61 62 72 78 80 77 70 66 64 63 72 76 78 75
DEWPT 61 61 59 58 61 61 60 59 60 66 69 70 71 68 66 63 62 65 64 63 64
RH 90 68 54 49 58 81 90 93 93 81 74 72 82 93100 97 97 79 66 60 69
WIND DIR NE E E E SE SE SE S S SW SW SW SW W NW NW NW NW NW NW NW
WIND SPD 2 3 3 1 1 2 1 3 3 5 9 8 5 3 3 4 5 8 10 10 5
CLOUDS SC FW CL FW SC SC FW SC B1 SC B1 SC SC FW CL FW FW FW FW FW CL
POP 12HR 0 5 60 40 5
QPF 12HR 0 0 0.07 0.01 0
RAIN SHWRS S S L C C
TSTMS S C S
OBVIS PF
HEAT INDEX 82
MAX HEAT 81 85
DATE SUN 08/23/26 MON 08/24/26 TUE 08/25/26 WED 08/26/26
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 56 77 56 77 58 80 62 81
TEMP 62 57 73 73 61 58 74 74 62 59 77 77 66 64 78 77
DEWPT 60 57 59 62 59 57 60 63 61 59 65 68 65 63 68 69
PWIND DIR NW N E SE SE S SW W
WIND CHAR LT LT LT LT LT LT LT LT
AVG CLOUDS CL FW FW FW FW SC SC SC FW SC SC B1 SC SC SC SC
POP 12HR 0 0 0 5 5 10 20 20
RAIN SHWRS S S S S
TSTMS S S S
IAZ068-202100-
DAVENPORT-SCOTT IA
41.62N 90.58W ELEV. 753 FT
525 AM CDT THU AUG 20 2026
DATE THU 08/20/26 FRI 08/21/26 SAT 08/22/26
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 80
TEMP 64 70 76 79 77 68 65 65 65 72 78 80 78 70 67 65 64 71 77 79 75
DEWPT 63 62 61 61 63 62 62 61 62 67 69 70 70 67 64 62 61 64 63 63 64
RH 97 76 60 54 62 81 90 87 90 84 74 72 76 90 90 90 90 79 62 58 69
WIND DIR NE E E NE SE SE S S S SW SW SW W NW NW NW NW NW NW NW NW
WIND SPD 3 3 3 2 2 3 4 5 5 8 9 10 6 6 6 6 6 8 10 11 8
CLOUDS SC FW FW CL FW FW FW FW B1 SC SC SC SC FW FW FW FW FW FW FW FW
POP 12HR 0 10 70 40 5
QPF 12HR 0 0 0.02 0 0
RAIN SHWRS S C L C S
TSTMS S C C S
OBVIS PF
HEAT INDEX 84
MAX HEAT 81 85
DATE SUN 08/23/26 MON 08/24/26 TUE 08/25/26 WED 08/26/26
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 59 77 59 77 61 80 64 81
TEMP 64 59 74 74 63 60 73 74 64 62 76 77 67 65 77 77
DEWPT 59 56 59 62 58 57 60 63 60 59 65 68 65 63 67 69
PWIND DIR NW N SE SE SE S SW NW
WIND CHAR LT LT LT LT LT LT LT LT
AVG CLOUDS FW FW SC SC SC SC SC SC SC SC SC SC SC SC SC SC
POP 12HR 0 0 5 5 5 10 30 20
RAIN SHWRS S C S
TSTMS S S
ILZ015-202100-
MOLINE-ROCK ISLAND IL
41.46N 90.52W ELEV. 590 FT
525 AM CDT THU AUG 20 2026
DATE THU 08/20/26 FRI 08/21/26 SAT 08/22/26
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 64 84 65 81
TEMP 66 72 77 81 78 69 66 65 66 74 79 82 80 72 69 67 65 73 78 80 77
DEWPT 64 63 62 61 64 63 62 62 63 69 71 72 72 68 66 64 63 66 65 65 66
RH 93 73 60 51 62 81 87 90 90 84 77 72 77 87 90 90 93 79 64 60 69
WIND DIR NE E E E SE SE S S S SW SW SW W NW NW NW NW NW NW NW NW
WIND SPD 3 3 3 3 2 3 3 4 4 6 9 9 6 4 4 4 4 6 10 10 6
CLOUDS SC FW CL CL FW FW FW SC SC SC SC SC SC FW FW FW FW FW FW FW FW
POP 12HR 0 10 60 40 5
QPF 12HR 0 0 0.02 0 0
RAIN SHWRS S S L C S
TSTMS S C S
OBVIS PF
HEAT INDEX 82 86 81 82
MAX HEAT 83 88 82
DATE SUN 08/23/26 MON 08/24/26 TUE 08/25/26 WED 08/26/26
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 79 61 78 63 81 66 82
TEMP 65 61 75 75 64 61 74 75 65 63 77 78 68 66 78 79
DEWPT 61 58 61 64 60 59 62 66 61 60 67 70 66 64 69 71
PWIND DIR NW N SE SE SE S SW NW
WIND CHAR LT LT LT LT LT LT LT LT
AVG CLOUDS FW FW FW SC SC SC SC SC SC FW SC SC SC SC SC SC
POP 12HR 0 0 0 5 5 10 30 20
RAIN SHWRS S C S S
TSTMS S S S
ILZ017-202100-
PRINCETON-BUREAU IL
41.37N 89.47W ELEV. 662 FT
525 AM CDT THU AUG 20 2026
DATE THU 08/20/26 FRI 08/21/26 SAT 08/22/26
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 60 81 64 79
TEMP 64 71 76 78 76 66 63 61 62 72 78 80 77 70 67 65 64 71 76 78 74
DEWPT 60 61 58 59 62 60 59 58 59 64 67 69 69 67 64 63 62 64 63 62 63
RH 87 71 54 52 62 81 87 90 90 76 69 69 76 90 90 93 93 79 64 58 69
WIND DIR NE E E NE E E SE SE S SW SW SW SW W W NW NW NW NW NW NW
WIND SPD 3 4 3 2 1 2 2 2 2 5 9 8 5 4 4 5 6 9 10 11 6
CLOUDS SC FW FW CL FW FW FW SC SC SC B1 B1 B1 SC FW FW FW FW FW FW CL
POP 12HR 0 0 50 50 5
QPF 12HR 0 0 0.06 0.01 0
RAIN SHWRS S S C C C
TSTMS S C C S
OBVIS PF
HEAT INDEX 81
MAX HEAT 83
DATE SUN 08/23/26 MON 08/24/26 TUE 08/25/26 WED 08/26/26
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 59 76 57 76 59 79 64 81
TEMP 64 59 73 73 61 58 74 73 62 60 76 76 66 65 77 77
DEWPT 59 57 58 61 57 56 59 62 59 58 63 67 63 62 67 68
PWIND DIR NW N E SE SE S SW W
WIND CHAR LT LT LT LT LT LT LT LT
AVG CLOUDS FW FW FW SC FW SC SC SC FW SC SC B1 SC SC SC B1
POP 12HR 0 0 0 5 5 5 30 20
RAIN SHWRS S C S S
TSTMS S S S S
IAZ087-202100-
FAIRFIELD-JEFFERSON IA
41.05N 91.97W ELEV. 799 FT
525 AM CDT THU AUG 20 2026
DATE THU 08/20/26 FRI 08/21/26 SAT 08/22/26
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 84 65 81
TEMP 65 72 78 81 78 69 67 66 66 75 82 84 81 71 68 66 65 73 78 80 77
DEWPT 65 68 67 67 69 67 66 65 66 72 74 74 75 69 66 65 64 68 68 68 70
RH 100 87 69 63 74 93 97 97100 90 77 72 82 93 93 97 97 84 71 67 79
WIND DIR NE E E E SE SE S S SW SW SW W NW NW NW NW NW NW NW NW N
WIND SPD 3 3 2 2 2 4 4 5 4 6 8 9 6 5 4 4 4 5 6 9 5
CLOUDS SC SC FW CL FW FW FW FW CL FW CL SC FW FW SC FW FW FW FW FW CL
POP 12HR 0 10 30 20 10
QPF 12HR 0 0 0.01 0.04 0
RAIN SHWRS C S S S S
TSTMS S S S
OBVIS PF
HEAT INDEX 83 88 91 87 83
MAX HEAT 83 88 91 83
DATE SUN 08/23/26 MON 08/24/26 TUE 08/25/26 WED 08/26/26
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 60 78 60 78 63 82 65 82
TEMP 64 60 76 75 63 61 75 75 65 64 79 79 68 66 80 79
DEWPT 62 59 64 68 62 60 67 70 63 62 71 74 67 65 72 74
PWIND DIR N NE SE SE SE S SW NW
WIND CHAR LT LT LT LT LT LT LT LT
AVG CLOUDS FW FW SC SC SC B1 SC SC SC SC SC SC SC SC SC SC
POP 12HR 0 0 5 10 10 10 10 10
IAZ089-202100-
BURLINGTON-DES MOINES IA
40.79N 91.12W ELEV. 698 FT
525 AM CDT THU AUG 20 2026
DATE THU 08/20/26 FRI 08/21/26 SAT 08/22/26
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 63 84 65 81
TEMP 66 72 77 79 78 69 66 65 65 74 80 82 80 72 69 67 66 73 78 80 76
DEWPT 66 68 67 65 67 66 64 63 64 70 72 72 73 70 67 65 64 67 66 67 68
RH 100 87 71 62 69 90 93 93 97 87 77 72 79 93 93 93 93 81 67 65 76
WIND DIR NE NE NE NE E SE S S S SW SW W NW NW NW NW NW NW NW NW N
WIND SPD 4 4 3 3 1 3 3 4 4 6 8 8 5 5 5 5 4 5 8 9 5
CLOUDS B1 SC FW CL FW FW CL FW FW CL FW SC B2 FW FW FW FW FW FW CL CL
POP 12HR 0 10 30 30 5
QPF 12HR 0 0 0.02 0 0
RAIN SHWRS S C S S S
TSTMS S S S S
OBVIS F
HEAT INDEX 82 86 84 81
MAX HEAT 82 84 89 82
DATE SUN 08/23/26 MON 08/24/26 TUE 08/25/26 WED 08/26/26
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 79 60 78 63 82 65 82
TEMP 66 61 76 74 64 61 74 74 65 63 78 78 68 66 79 78
DEWPT 62 59 63 66 61 60 64 67 62 61 68 72 66 64 70 72
PWIND DIR NW N E SE SE S S NW
WIND CHAR LT LT LT LT LT LT LT LT
AVG CLOUDS FW FW SC SC SC SC SC SC SC SC SC SC SC SC SC SC
POP 12HR 0 0 5 10 10 5 20 10
RAIN SHWRS S S
TSTMS S
MOZ009-202100-
MEMPHIS-SCOTLAND MO
40.46N 92.17W ELEV. 813 FT
525 AM CDT THU AUG 20 2026
DATE THU 08/20/26 FRI 08/21/26 SAT 08/22/26
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 85 66 82
TEMP 66 72 77 80 78 70 67 66 66 76 82 85 81 72 69 67 66 74 79 81 77
DEWPT 66 68 67 67 69 69 66 66 66 73 74 74 76 71 68 66 65 70 69 69 71
RH 100 87 71 65 74 97 97100100 90 77 70 85 97 97 97 97 87 72 67 82
WIND DIR NE NE NE NE N SE S S SW SW SW W W NW NW N NW NW N N N
WIND SPD 1 3 2 2 0 1 1 2 2 4 5 6 2 2 2 2 2 3 4 6 3
CLOUDS B1 SC FW CL CL FW FW FW FW CL FW FW SC SC SC SC FW FW FW CL FW
POP 12HR 5 5 10 30 10
QPF 12HR 0 0 0 0.09 0
RAIN SHWRS S C S S
TSTMS S S S S
OBVIS F
HEAT INDEX 82 88 93 87 84
MAX HEAT 83 88 93 85
DATE SUN 08/23/26 MON 08/24/26 TUE 08/25/26 WED 08/26/26
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 79 61 79 64 83 65 84
TEMP 65 61 76 75 64 62 76 75 66 64 80 80 69 66 81 79
DEWPT 64 60 65 69 63 61 68 70 64 63 71 74 68 66 72 74
PWIND DIR N N SE SE SE S W NW
WIND CHAR LT LT LT LT LT LT LT LT
AVG CLOUDS FW SC SC SC SC B1 B1 SC FW SC SC SC SC SC SC SC
POP 12HR 0 5 5 10 10 5 10 10
IAZ099-202100-
KEOKUK-LEE IA
40.47N 91.43W ELEV. 671 FT
525 AM CDT THU AUG 20 2026
DATE THU 08/20/26 FRI 08/21/26 SAT 08/22/26
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 65 85 66 82
TEMP 67 72 77 80 77 70 67 65 66 75 82 83 80 73 70 67 66 74 79 81 76
DEWPT 66 68 67 66 67 68 65 65 65 70 72 72 74 71 67 66 65 68 67 66 69
RH 97 87 71 62 71 93 93100 97 84 72 70 82 93 90 97 97 82 67 60 79
WIND DIR NE NE NE NE NE E SE S S SW SW W W NW NW NW NW NW N N N
WIND SPD 3 4 4 3 1 2 2 3 3 5 8 8 4 4 4 4 3 5 8 9 4
CLOUDS B1 SC FW CL CL FW FW FW FW FW FW FW SC FW FW SC FW FW FW FW CL
POP 12HR 0 5 20 30 5
QPF 12HR 0 0 0.02 0.06 0
RAIN SHWRS S C S S
TSTMS S S S S
OBVIS F
HEAT INDEX 81 86 89 85 83
MAX HEAT 83 87 90 83
DATE SUN 08/23/26 MON 08/24/26 TUE 08/25/26 WED 08/26/26
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 62 79 64 83 66 84
TEMP 66 62 77 74 65 63 75 74 67 64 79 78 69 67 80 78
DEWPT 63 60 63 66 62 60 65 67 63 62 69 72 66 65 70 72
PWIND DIR N N E SE SE SE S NW
WIND CHAR LT LT LT LT LT LT LT LT
AVG CLOUDS FW FW SC SC SC B1 SC SC FW SC SC SC SC SC SC SC
POP 12HR 0 0 0 10 10 5 20 10
RAIN SHWRS S
TSTMS S
ILZ035-202100-
MACOMB-MCDONOUGH IL
40.52N 90.65W ELEV. 707 FT
525 AM CDT THU AUG 20 2026
DATE THU 08/20/26 FRI 08/21/26 SAT 08/22/26
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 83 64 80
TEMP 65 72 77 80 77 69 65 63 63 74 79 81 79 72 69 66 65 73 77 79 76
DEWPT 65 67 67 67 68 66 64 63 63 70 72 73 74 71 68 65 64 69 68 67 70
RH 100 84 71 65 74 90 97100100 87 79 77 85 97 97 97 97 87 74 67 82
WIND DIR NE NE NE NE N E N N S SW W SW W NW NW NW NW NW NW NW NW
WIND SPD 2 2 2 2 0 1 0 0 1 2 5 6 2 2 2 2 2 4 8 9 2
CLOUDS B1 SC FW CL CL FW CL FW FW FW FW CL B1 SC FW FW FW FW FW CL FW
POP 12HR 0 5 30 30 5
QPF 12HR 0 0 0 0 0
RAIN SHWRS C C S S
TSTMS C S S
OBVIS F
HEAT INDEX 82 86 81
MAX HEAT 82 87
DATE SUN 08/23/26 MON 08/24/26 TUE 08/25/26 WED 08/26/26
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 60 78 59 77 61 81 64 82
TEMP 65 60 75 74 63 60 74 74 65 62 77 78 68 65 79 78
DEWPT 63 59 64 67 61 59 64 68 62 60 69 72 66 64 71 73
PWIND DIR NW N N SE SE S S NW
WIND CHAR LT LT LT LT LT LT LT LT
AVG CLOUDS FW FW SC SC SC SC SC SC SC SC SC SC FW SC SC SC
POP 12HR 0 0 0 5 5 5 20 10
RAIN SHWRS S S
TSTMS S S
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