Arno, MO
Unincorporated community in Douglas County, Missouri
Arno is a small unincorporated community in Douglas County, Missouri. It is 4.6 miles E of Ava, the nearest town. Its ZIP code is 65608.
Arno at a glance
- State
- Missouri
- County
- Douglas County
- ZIP code
- 65608
- Nearest town
- Ava (4.6 mi)
- Time zone
- America/Chicago
- Coordinates
- 36.9397, -92.7469
Weather in Arno now
Loading the National Weather Service forecast…
Arno weather by the hour
Arno weather for the next 7 days
Source: National Weather Service (NOAA) · forecast for the coordinates of Arno.
This week in Arno
Sunrise, sunset and moon in Arno
What is the weather usually like in Arno?
Köppen climate classification, calculated from the 1991–2020 normals
- Julywarmest month · 89°F average high
- Januarycoldest month · 20°F average low
- 48.5 inprecipitation per year · 1,231 mm
Average high and low temperature (°F)
Average precipitation (inches)
Best time to visit Arno: May–June and September–October, with mild temperatures and fewer rainy days.
Source: NOAA NCEI U.S. Climate Normals 1991–2020, station AVA 6NW, MO US (USC00230360), adjusted for the elevation of Arno.
Arno weather month by month
Sunrise and sunset in Arno through the year
| Month | Sunrise | Sunset | Daylight |
|---|---|---|---|
| January | 7:21 AM | 5:19 PM | 9 h 57 min |
| February | 6:57 AM | 5:52 PM | 10 h 54 min |
| March | 7:20 AM | 7:19 PM | 11 h 59 min |
| April | 6:34 AM | 7:46 PM | 13 h 12 min |
| May | 6:01 AM | 8:13 PM | 14 h 12 min |
| June | 5:49 AM | 8:33 PM | 14 h 44 min |
| July | 6:02 AM | 8:31 PM | 14 h 29 min |
| August | 6:26 AM | 8:03 PM | 13 h 37 min |
| September | 6:52 AM | 7:20 PM | 12 h 27 min |
| October | 7:17 AM | 6:35 PM | 11 h 18 min |
| November | 6:48 AM | 5:02 PM | 10 h 14 min |
| December | 7:15 AM | 4:57 PM | 9 h 41 min |
Times for the 15th of each month, local time (America/Chicago).
What is the weather like in Arno?
Arno has a hot-summer humid continental climate. The warmest month is July, with an average high of 89°F (31°C), and the coldest is January, with average lows of 20°F (-7°C).
It gets about 48.5 inches (1,231 mm) of precipitation a year. The wettest month is May and the driest is February.
The best time to visit Arno is May–June and September–October. 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.
Webcams near Arno
The closest live webcam is Oak Mound › North-west: Spring Creek, 37.6 miles SE of Arno.
Webcams: Windy.com. Distances in a straight line from Arno.
Do you know Arno? Tell us about it
Help other travelers: share what makes Arno special. We review every message before publishing it.
Map of Arno, MO
Tap any road on the map to see it in Street View below. Map: © OpenStreetMap contributors.
Arno Street View
Drag the image to look around and tap the arrows on the ground to move. If it says there is no imagery, tap a nearby street on the map above.
Open in Google Maps ›Towns near Arno
Other communities near Arno
Questions about Arno
Where is Arno, MO?
Arno is an unincorporated community in Douglas County, Missouri, 4.6 miles E of Ava.
What county is Arno in?
Arno is in Douglas County, Missouri.
What is the ZIP code of Arno, MO?
The ZIP code for Arno is 65608.
What is the nearest town to Arno?
Ava, 4.6 miles away.
Are there webcams near Arno?
Yes. The closest is Oak Mound › North-west: Spring Creek, 37.6 miles away.
What is the hottest month in Arno?
July, with an average high of 89°F (31°C).
What is the coldest month in Arno?
January, with an average low of 20°F (-7°C).
How much does it rain in Arno?
About 48.5 inches (1,231 mm) a year; the wettest month is May.
Does it snow in Arno?
Snow is very rare or not recorded at the nearest weather station.
When is the best time to visit Arno?
May–June and September–October, when temperatures are most pleasant and rainy days are fewer.
What climate does Arno have?
Hot-summer humid continental (Köppen Dfa).
Last updated: