Pettis County, MO Weather Forecast
County weather hub
Slight Chance Showers And Thunderstorms then Sunny
Compare major city weather across Pettis County, scan the latest forecast snapshots, and jump into local 7-day outlook pages from one hub.
A slight chance of showers and thunderstorms before 7am. Sunny, with a high near 87. North northwest wind around 7 mph. Chance of precipitation is 20%. New rainfall amounts less than a tenth of an inch possible.
County Weather Overview
This county weather page brings together forecast coverage for Pettis County so visitors can compare temperatures, wind, and conditions across the region without hopping between unrelated pages.
Current forecast coverage spans 2 of 2 mapped cities in Pettis County.
Page Snapshot
- Page focus
- county weather
- Forecast window
- Jun 1 to Jun 6, 2026
- Latest sync
- May 31, 2026 1:08 PM CDT
- Forecast office
- EAX
- Source
- NOAA / NWS
Daily Outlook
This Week in Pettis County
Monday looks like the warmest upcoming period in Pettis County at 87 degrees F.
Tuesday Night is the coolest period ahead with temperatures near 58 degrees F.
The strongest winds are forecast for Friday at about 13 mph SSW.
Precipitation is mentioned in 6 upcoming forecast periods.
Forecast Details
- Last updated
- May 31, 2026 1:08 PM CDT
- Coverage
- 6 days
- Time zone
- America/Chicago
- Forecast office
- EAX
- Radar station
- KEAX
Weather data is provided by the National Weather Service and refreshed automatically for U.S. locations.
Open NOAA sourceExtended Forecast
Partly cloudy, with a low around 63. Northeast wind around 6 mph.
Mostly sunny, with a high near 83. East northeast wind 5 to 10 mph.
Mostly clear, with a low around 58.
Sunny, with a high near 81.
Mostly clear, with a low around 58.
Mostly sunny, with a high near 84.
A slight chance of rain showers after 1am. Partly cloudy, with a low around 63.
A slight chance of rain showers before 7am, then a chance of showers and thunderstorms. Mostly sunny, with a high near 85. Chance of precipitation is 40%.
A chance of showers and thunderstorms. Mostly cloudy, with a low around 66. Chance of precipitation is 40%.
A chance of showers and thunderstorms. Partly sunny, with a high near 85. Chance of precipitation is 50%.
A chance of showers and thunderstorms before 1am, then a chance of showers and thunderstorms. Mostly cloudy, with a low around 66.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
Monday
Jun 1
|
Slight Chance Showers And Thunderstorms then Sunny
|
87°F |
7 mph
NNW
|
|
Monday Night
Jun 1
|
Partly Cloudy
|
63°F |
6 mph
NE
|
|
Tuesday
Jun 2
|
Mostly Sunny
|
83°F |
5 to 10 mph
ENE
|
|
Tuesday Night
Jun 2
|
Mostly Clear
|
58°F |
6 to 9 mph
E
|
|
Wednesday
Jun 3
|
Sunny
|
81°F |
8 mph
ESE
|
|
Wednesday Night
Jun 3
|
Mostly Clear
|
58°F |
7 mph
SE
|
|
Thursday
Jun 4
|
Mostly Sunny
|
84°F |
9 mph
S
|
|
Thursday Night
Jun 4
|
Partly Cloudy then Slight Chance Rain Showers
|
63°F |
9 mph
S
|
|
Friday
Jun 5
|
Chance Showers And Thunderstorms
|
85°F |
13 mph
SSW
|
|
Friday Night
Jun 5
|
Chance Showers And Thunderstorms
|
66°F |
7 to 10 mph
S
|
|
Saturday
Jun 6
|
Chance Showers And Thunderstorms
|
85°F |
10 mph
SSW
|
|
Saturday Night
Jun 6
|
Chance Showers And Thunderstorms
|
66°F |
8 mph
S
|
Major City Forecasts
Live forecast snapshots for major cities across Pettis County.
Coverage
Forecast coverage currently spans 2 of 2 mapped cities in Pettis County.
Largest mapped city population in this region: 21,684.
