Expires:202605181400;;753028
FPUS53 KOAX 180633
ZFPOAX

Zone Forecasts for Eastern Nebraska and Southwest Iowa for Nebraska
National Weather Service Omaha/Valley NE
132 AM CDT Mon May 18 2026


IAZ043-181400-
Monona-
Including the cities of Onawa and Mapleton
132 AM CDT Mon May 18 2026

.REST OF TONIGHT...Cloudy with a chance of showers and
thunderstorms. Lows in the lower 50s. Northwest winds 5 to 10 mph
with gusts up to 20 mph. Chance of rain 40 percent. 
.MONDAY...Cloudy with a chance of thunderstorms. A chance of
showers in the morning, then showers in the afternoon. Not as
warm with highs in the upper 60s. North winds 5 to 10 mph. Chance
of rain 80 percent. 
.MONDAY NIGHT...Showers with a chance of thunderstorms in the
evening, then a chance of showers with a slight chance of
thunderstorms after midnight. Locally heavy rainfall possible in
the evening. Lows in the mid 40s. Northwest winds 15 to 20 mph
with gusts up to 35 mph. Chance of rain near 100 percent. 
.TUESDAY...Mostly cloudy in the morning, then becoming mostly
sunny. Highs in the upper 50s. Northwest winds 15 to 20 mph with
gusts up to 35 mph. 
.TUESDAY NIGHT...Mostly clear. Lows in the upper 30s. North winds
10 to 15 mph with gusts up to 25 mph, diminishing to around 5 mph
after midnight. 
.WEDNESDAY...Mostly sunny. Highs in the lower 60s. 
.WEDNESDAY NIGHT...Mostly cloudy. Lows in the lower 40s. 
.THURSDAY...Mostly cloudy. A slight chance of showers and
thunderstorms in the afternoon. Highs in the mid 60s. Chance of
rain 20 percent. 
.THURSDAY NIGHT...Mostly cloudy. A slight chance of showers and
thunderstorms in the evening, then a chance of showers and
thunderstorms after midnight. Lows in the mid 40s. Chance of rain
40 percent. 
.FRIDAY...Mostly cloudy in the morning, then becoming partly
sunny. A chance of showers with a slight chance of thunderstorms.
Highs around 70. Chance of rain 40 percent. 
.FRIDAY NIGHT...Mostly cloudy with a 40 percent chance of
showers. Lows in the upper 40s. 
.SATURDAY...Mostly cloudy in the morning, then mostly sunny with
a slight chance of showers and thunderstorms in the afternoon.
Highs in the mid 70s. Chance of rain 20 percent. 
.SATURDAY NIGHT...Partly cloudy with a slight chance of
thunderstorms. A chance of showers, mainly in the evening. Lows
in the lower 50s. Chance of rain 30 percent. 
.SUNDAY...Mostly sunny. Highs in the lower 80s. 

$$