Callaway County, MO Weather Forecast
County weather hub
Chance Showers And Thunderstorms
Compare major city weather across Callaway County, scan the latest forecast snapshots, and jump into local 7-day outlook pages from one hub.
A chance of showers and thunderstorms. Mostly sunny, with a high near 87. Chance of precipitation is 50%.
County Weather Overview
This county weather page brings together forecast coverage for Callaway County so visitors can compare temperatures, wind, and conditions across the region without hopping between unrelated pages.
Current forecast coverage spans 3 of 3 mapped cities in Callaway County.
Page Snapshot
- Page focus
- county weather
- Forecast window
- May 15 to May 18, 2026
- Latest sync
- May 12, 2026 4:23 AM CDT
- Forecast office
- LSX
- Source
- NOAA / NWS
Daily Outlook
This Week in Callaway County
Sunday looks like the warmest upcoming period in Callaway County at 89 degrees F.
Friday Night is the coolest period ahead with temperatures near 62 degrees F.
The strongest winds are forecast for Sunday at about 10 to 17 mph S.
Precipitation is mentioned in 7 upcoming forecast periods.
Forecast Details
- Last updated
- May 12, 2026 4:23 AM CDT
- Coverage
- 4 days
- Time zone
- America/Chicago
- Forecast office
- LSX
- Radar station
- KLSX
Weather data is provided by the National Weather Service and refreshed automatically for U.S. locations.
Open NOAA sourceExtended Forecast
A chance of showers and thunderstorms before 1am. Mostly clear, with a low around 62. Chance of precipitation is 40%.
A slight chance of showers and thunderstorms after 1pm. Mostly sunny, with a high near 87. Chance of precipitation is 20%.
A slight chance of showers and thunderstorms. Partly cloudy, with a low around 65. Chance of precipitation is 20%.
A chance of showers and thunderstorms. Mostly sunny, with a high near 89. Chance of precipitation is 40%.
A chance of showers and thunderstorms before 1am, then a chance of showers and thunderstorms. Partly cloudy, with a low around 66. Chance of precipitation is 50%.
A chance of showers and thunderstorms before 1pm, then a chance of showers and thunderstorms. Partly sunny, with a high near 80. Chance of precipitation is 50%.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
Friday
May 15
|
Chance Showers And Thunderstorms
|
87°F |
8 to 12 mph
S
|
|
Friday Night
May 15
|
Chance Showers And Thunderstorms
|
62°F |
7 mph
S
|
|
Saturday
May 16
|
Mostly Sunny then Slight Chance Showers And Thunderstorms
|
87°F |
6 to 9 mph
S
|
|
Saturday Night
May 16
|
Slight Chance Showers And Thunderstorms
|
65°F |
9 mph
S
|
|
Sunday
May 17
|
Chance Showers And Thunderstorms
|
89°F |
10 to 17 mph
S
|
|
Sunday Night
May 17
|
Chance Showers And Thunderstorms
|
66°F |
10 to 14 mph
S
|
|
Monday
May 18
|
Chance Showers And Thunderstorms
|
80°F |
10 to 14 mph
SW
|
Major City Forecasts
Live forecast snapshots for major cities across Callaway County.
Coverage
Forecast coverage currently spans 3 of 3 mapped cities in Callaway County.
Largest mapped city population in this region: 32,418.
