Saturday, August 1, 2026  
 
 
Area Conditions for Eldon, IA
 
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Temperature: 73 oF
Feels Like: 74 oF
Humidity: 83%
Barometer: 29.85
Dew Point: 68 oF
Wind Dir.: N
Wind Speed: 15 mph
Sunrise: 6:04
Sunset: 8:24
Observation: Cloudy
Radar
As reported at FAIRFIELD, IA at 2:00 PM

5-day Forecast for Eldon, IA
Date Sat
8/1
Sun
8/2
Mon
8/3
Tue
8/4
Wed
8/5
Weather Condition Rain Mostly Cloudy Partly Cloudy Partly Cloudy Thunder Storms
Weather Rain Mostly Cloudy Partly Cloudy Partly Cloudy Thunder Storms
Temperature (°F)
Low/High
64/75 62/80 61/82 63/85 64/79
Feels Like (°F)
Low/High
64/76 62/83 61/85 63/88 64/80
Dew Point (°F) 68 65 65 66 67
Humidity (%) 84 77 75 70 81
Wind Speed (mph) 16 8 3 3 4
Precipitation
Chance
(%)
52 - - - 55
Precipitation
Amount
(inches)
S=Snow, L=Liquid
Rain
0.04
None None None Rain
0.31
Evapo-
transpiration

(inches/day)
0.12 0.16 0.17 0.18 0.13

County Forecast for Eldon , IA
 
020100-
Wapello-
Including the city of Ottumwa
1213 PM CDT Sat Aug 1 2026

This afternoon   Mostly cloudy with a chance of showers with a slight chance of thunderstorms. Breezy with highs in the upper 70s. North winds 20 to 25 mph with gusts up to 35 mph. Chance of rain 40 percent.
Tonight   Partly cloudy in the evening, then clearing. Humid with lows in the lower 60s. North winds 10 to 15 mph with gusts up to 30 mph, diminishing to around 5 mph after midnight.
Sunday   Mostly sunny. Humid with highs in the lower 80s. North winds 5 to 10 mph.
Sunday night   Mostly clear in the evening, then becoming partly cloudy. Humid with lows in the lower 60s. Northeast winds 5 to 10 mph.
Monday   Sunny with highs in the lower 80s. East winds around 5 mph.
Monday night   Mostly clear. Lows in the lower 60s.
Tuesday   Sunny. Highs in the mid 80s.
Tuesday night   Partly cloudy in the evening, then mostly cloudy with a chance of showers with a slight chance of thunderstorms after midnight. Lows in the mid 60s. Chance of rain 40 percent.
Wednesday   Partly sunny with a slight chance of thunderstorms. A chance of showers, mainly in the morning. Highs in the lower 80s. Chance of rain 40 percent.
Wednesday night   Mostly cloudy with a chance of showers and thunderstorms. Lows in the mid 60s. Chance of rain 50 percent.
Thursday   Partly sunny. A slight chance of showers and thunderstorms in the morning. Highs in the lower 80s. Chance of rain 20 percent.
Thursday night   Partly cloudy. A slight chance of showers and thunderstorms after midnight. Lows in the mid 60s. Chance of rain 20 percent.
Friday   Mostly sunny. Highs in the upper 80s.

DTN Weather Summary

Bryce Anderson image
Bryce Anderson – DTN Meteorologist
System Bringing Heavy Rain Eastward Through Corn Belt This Weekend
Posted at 12:06PM Fri Jul 31, 2026 CDT
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