Iowa, LA weather
Today, hourly and 7-day forecast, sunrise and sunset, and the normal climate month by month
Weather in Iowa now
Loading the National Weather Service forecast…
Iowa weather by the hour
Iowa weather for the next 7 days
Source: National Weather Service (NOAA) · forecast for the coordinates of Iowa.
This week in Iowa
Sunrise, sunset and moon in Iowa
What is the weather usually like in Iowa?
Köppen climate classification, calculated from the 1991–2020 normals
- Augustwarmest month · 92°F average high
- Januarycoldest month · 40°F average low
- 69.3 inprecipitation per year · 1,759 mm
Average high and low temperature (°F)
Average precipitation (inches)
Best time to visit Iowa: March–April and October–November, with mild temperatures and fewer rainy days.
Source: NOAA NCEI U.S. Climate Normals 1991–2020, station MOSS BLUFF 2 NNW, LA US (USC00166434), adjusted for the elevation of Iowa.
Iowa weather month by month
Sunrise and sunset in Iowa through the year
| Month | Sunrise | Sunset | Daylight |
|---|---|---|---|
| January | 7:07 AM | 5:35 PM | 10 h 27 min |
| February | 6:50 AM | 6:01 PM | 11 h 11 min |
| March | 7:20 AM | 7:21 PM | 12 h 1 min |
| April | 6:43 AM | 7:40 PM | 12 h 57 min |
| May | 6:16 AM | 8:00 PM | 13 h 43 min |
| June | 6:08 AM | 8:16 PM | 14 h 7 min |
| July | 6:19 AM | 8:16 PM | 13 h 57 min |
| August | 6:38 AM | 7:54 PM | 13 h 16 min |
| September | 6:55 AM | 7:18 PM | 12 h 23 min |
| October | 7:13 AM | 6:42 PM | 11 h 29 min |
| November | 6:36 AM | 5:16 PM | 10 h 40 min |
| December | 6:59 AM | 5:14 PM | 10 h 15 min |
Times for the 15th of each month, local time (America/Chicago).
What is the weather like in Iowa?
Iowa has a humid subtropical climate. The warmest month is August, with an average high of 92°F (33°C), and the coldest is January, with average lows of 40°F (5°C).
It gets about 69.3 inches (1,759 mm) of precipitation a year. The wettest month is August and the driest is March.
The best time to visit Iowa is March–April and October–November. At 20 ft of elevation, nights are mild most of the year. The live forecast on this page comes from the National Weather Service and the climate averages from NOAA’s 1991–2020 U.S. Climate Normals.
More about Iowa
Weather in towns near Iowa
Questions about the weather in Iowa
What is the hottest month in Iowa?
August, with an average high of 92°F (33°C).
What is the coldest month in Iowa?
January, with an average low of 40°F (5°C).
How much does it rain in Iowa?
About 69.3 inches (1,759 mm) a year; the wettest month is August.
Does it snow in Iowa?
Snow is very rare or not recorded at the nearest weather station.
When is the best time to visit Iowa?
March–April and October–November, when temperatures are most pleasant and rainy days are fewer.
What climate does Iowa have?
Humid subtropical (Köppen Cfa).
What is the weather like in Iowa in November?
Highs average 71°F and lows 47°F, with about 5.1 inches of precipitation.
What time is sunrise in Iowa?
Around 6:36 AM in mid-November, and sunset around 5:16 PM. Today’s exact times are shown above.
Where does this Iowa weather forecast come from?
From the National Weather Service (NOAA), the official U.S. weather agency, for the exact coordinates of Iowa.
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