O'Neil, MS
Unincorporated community in Wilkinson County, Mississippi
O'Neil is a small unincorporated community in Wilkinson County, Mississippi. It is 10.6 miles W of Crosby, the nearest town. Its ZIP code is 39638.
O'Neil at a glance
- State
- Mississippi
- County
- Wilkinson County
- ZIP code
- 39638
- Nearest town
- Crosby (10.6 mi)
- Time zone
- America/Chicago
- Coordinates
- 31.3036, -90.8844
Weather in O'Neil now
Loading the National Weather Service forecast…
O'Neil weather by the hour
O'Neil weather for the next 7 days
Source: National Weather Service (NOAA) · forecast for the coordinates of O'Neil.
This week in O'Neil
Sunrise, sunset and moon in O'Neil
What is the weather usually like in O'Neil?
Köppen climate classification, calculated from the 1991–2020 normals
- Augustwarmest month · 92°F average high
- Januarycoldest month · 37°F average low
- 61.7 inprecipitation per year · 1,567 mm
Average high and low temperature (°F)
Average precipitation (inches)
Best time to visit O'Neil: March–April and October–November, with mild temperatures and fewer rainy days.
Source: NOAA NCEI U.S. Climate Normals 1991–2020, station LIBERTY, MS US (USC00225070), adjusted for the elevation of O'Neil.
O'Neil weather month by month
Sunrise and sunset in O'Neil through the year
| Month | Sunrise | Sunset | Daylight |
|---|---|---|---|
| January | 7:01 AM | 5:24 PM | 10 h 23 min |
| February | 6:43 AM | 5:51 PM | 11 h 8 min |
| March | 7:11 AM | 7:12 PM | 12 h 0 min |
| April | 6:33 AM | 7:33 PM | 12 h 59 min |
| May | 6:06 AM | 7:53 PM | 13 h 47 min |
| June | 5:57 AM | 8:10 PM | 14 h 13 min |
| July | 6:08 AM | 8:10 PM | 14 h 1 min |
| August | 6:28 AM | 7:47 PM | 13 h 19 min |
| September | 6:46 AM | 7:10 PM | 12 h 23 min |
| October | 7:05 AM | 6:33 PM | 11 h 27 min |
| November | 6:29 AM | 5:06 PM | 10 h 36 min |
| December | 6:53 AM | 5:03 PM | 10 h 10 min |
Times for the 15th of each month, local time (America/Chicago).
What is the weather like in O'Neil?
O'Neil 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 37°F (3°C).
It gets about 61.7 inches (1,567 mm) of precipitation a year. The wettest month is January and the driest is September.
The best time to visit O'Neil is March–April and October–November. 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 O'Neil
The closest live webcam is McComb: I-55 at MS 570, 24.1 miles E of O'Neil.
Webcams: Windy.com. Distances in a straight line from O'Neil.
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Map of O'Neil, MS
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O'Neil Street View
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Questions about O'Neil
Where is O'Neil, MS?
O'Neil is an unincorporated community in Wilkinson County, Mississippi, 10.6 miles W of Crosby.
What county is O'Neil in?
O'Neil is in Wilkinson County, Mississippi.
What is the ZIP code of O'Neil, MS?
The ZIP code for O'Neil is 39638.
What is the nearest town to O'Neil?
Crosby, 10.6 miles away.
Are there webcams near O'Neil?
Yes. The closest is McComb: I-55 at MS 570, 24.1 miles away.
What is the hottest month in O'Neil?
August, with an average high of 92°F (33°C).
What is the coldest month in O'Neil?
January, with an average low of 37°F (3°C).
How much does it rain in O'Neil?
About 61.7 inches (1,567 mm) a year; the wettest month is January.
Does it snow in O'Neil?
Snow is very rare or not recorded at the nearest weather station.
When is the best time to visit O'Neil?
March–April and October–November, when temperatures are most pleasant and rainy days are fewer.
What climate does O'Neil have?
Humid subtropical (Köppen Cfa).
Last updated: