State Forecast for Muscatine , IA
Change Zip Code: 
 
948
FPUS63 KDMX 150920
SFTIA
IAZ001>099-152200-
Tabular State Forecast for Iowa
National Weather Service Des Moines IA
420 AM CDT Tue Sep 15 2026
ROWS INCLUDE...
Daily predominant daytime weather 6AM-6PM
Forecast temperatures...early morning low/daytime high
Probability of precipitation nighttime 6PM-6AM/daytime 6AM-6PM
- indicates temperatures below zero
MM indicates missing data
 
FCSTFCSTFCSTFCSTFCSTFCSTFCST
TodayWedThuFriSatSunMon
Sep 15Sep 16Sep 17Sep 18Sep 19Sep 20Sep 21
...WESTERN IOWA...
Spencer
PtcldyPtcldyMocldyMocldyMocldyPtcldyPtcldy
/7147/6954/7456/7759/7451/6747/69
/1000/2020/4090/9070/6010/2010/10
Sioux City
PtcldyPtcldyMocldyMocldyPtcldyPtcldyPtcldy
/7252/7059/7761/8262/7655/7051/70
/3000/2040/6080/8070/5030/1010/10
Carroll
ShwrsShwrsShwrsTstrmsShwrsMocldyPtcldy
/7355/7060/7962/8365/7957/7052/70
/8010/5060/6070/8080/8030/2020/10
Atlantic
TstrmsShwrsShwrsTstrmsShwrsPtcldyPtcldy
/7058/7363/8064/8366/7858/6953/68
/6040/6070/7050/5080/8030/2020/10
Shenandoah
MocldyMocldyPtcldyPtcldyPtcldyPtcldyPtcldy
/7059/7865/8466/8667/8060/7154/69
/9070/7060/6020/3080/8040/3010/10
...CENTRAL IOWA...
Mason City
PtcldyPtcldyShwrsTstrmsShwrsPtcldyPtcldy
/6950/6857/7557/7461/7454/6749/69
/4000/2050/5070/9090/9030/2020/10
Fort Dodge
ShwrsPtcldyShwrsTstrmsShwrsPtcldyPtcldy
/7253/6959/7761/8064/7757/6951/70
/5000/4040/5080/8090/9030/2010/10
Ames
TstrmsShwrsShwrsTstrmsTstrmsPtcldyPtcldy
/7357/7061/7962/8165/7959/7154/70
/7010/6070/7070/8090/9030/3030/10
Marshalltown
TstrmsShwrsShwrsTstrmsTstrmsPtcldyPtcldy
/7356/6961/7862/7965/7858/7152/70
/9010/5070/7060/7080/8030/2020/20
Des Moines
TstrmsShwrsShwrsTstrmsTstrmsPtcldyPtcldy
/7161/7265/7966/8268/7962/7156/70
/8030/7070/7050/7080/8040/3020/10
Creston
TstrmsTstrmsShwrsPtcldyTstrmsPtcldyPtcldy
/7059/7564/8165/8366/7859/6954/67
/9070/8070/7030/4070/7040/3020/10
Lamoni
TstrmsTstrmsShwrsPtcldyTstrmsPtcldyPtcldy
/7261/7766/8166/8267/7862/6956/66
/9090/7050/5020/3060/7050/4020/10
...EASTERN IOWA...
Decorah
MocldyPtcldyMocldyMocldyMocldyPtcldyPtcldy
/7353/6960/7459/7162/7457/6852/69
/4000/1060/6050/9090/9030/3020/20
Oelwein
MocldyMocldyMocldyMocldyMocldyPtcldyPtcldy
/7255/6860/7560/7463/7657/6852/69
/9000/3060/6060/8080/8040/3020/20
Waterloo
TstrmsPtcldyShwrsTstrmsTstrmsPtcldyPtcldy
/7355/6960/7761/7764/7858/7052/70
/10010/4060/6060/8080/8030/2020/20
Dubuque
MocldyMocldyMocldyMocldyMocldyPtcldyPtcldy
/7558/7063/7762/7764/7960/7154/70
/9010/4070/7050/7070/8060/3030/10
Cedar Rapids
MocldyMocldyMocldyPtcldyPtcldyPtcldyPtcldy
/7559/7163/7963/8066/7960/7155/70
/9020/6080/8060/7060/7040/4030/20
Iowa City
MocldyMocldyMocldyPtcldyPtcldyPtcldyPtcldy
/7760/7365/8064/8166/8161/7256/71
/8040/6080/8050/6060/6050/4030/10
Quad Cities
MocldyMocldyMocldyPtcldyPtcldyPtcldyPtcldy
/8060/7365/8064/8066/8162/7355/71
/8050/7080/8040/6040/5050/4040/20
Ottumwa
TstrmsShwrsShwrsTstrmsShwrsPtcldyPtcldy
/7761/7566/8266/8368/8062/7256/70
/9090/8070/7050/6050/6050/4020/10
Burlington
PtcldyMocldyPtcldyPtcldyPtcldyPtcldyPtcldy
/8563/7967/8466/8367/8263/7357/71
/7080/7060/6040/5030/4060/5030/20
Keokuk
PtcldyMocldyPtcldyPtcldyPtcldyPtcldyPtcldy
/8765/8170/8668/8669/8465/7459/72
/5080/8040/5040/4020/4060/5030/20
$$
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DTN Weather Summary

Bryce Anderson image
Bryce Anderson – DTN Meteorologist
Showers Stretch from Texas to Michigan Tuesday

Scattered showers, storms across the Upper Midwest, Texas Panhandle. Heavy rain possible for Iowa, Missouri, Illinois. » More DTN Weather Commentary

Posted at 5:33AM Tue Sep 15, 2026 CDT
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