Callao, MO Weather Forecast
Local 7-day forecast
Showers And Thunderstorms
Track current conditions, temperature changes, wind, and the full daily outlook for Callao, MO in one place.
Showers and thunderstorms. Cloudy, with a high near 72. South southeast wind 5 to 12 mph, with gusts as high as 20 mph. Chance of precipitation is 100%. New rainfall amounts between a half and three quarters of an inch possible.
Local Weather Overview
This forecast page for Callao, MO is designed for quick trip planning, giving you a clean read on daytime highs, overnight lows, and changing conditions across the upcoming forecast window. Latest sync: Oct 14, 2026 1:47 PM CDT.
The active forecast window currently covers Oct 15 to Oct 20, 2026 for Callao, MO.
Page Snapshot
- Page focus
- city weather
- Forecast window
- Oct 15 to Oct 20, 2026
- Latest sync
- Oct 14, 2026 1:47 PM CDT
- Forecast office
- EAX
- Source
- NOAA / NWS
Daily Outlook
This Week in Callao
Tuesday looks like the warmest upcoming period in Callao at 75 degrees F.
Friday Night is the coolest period ahead with temperatures near 36 degrees F.
The strongest winds are forecast for Friday at about 15 to 21 mph NNW.
Precipitation is mentioned in 2 upcoming forecast periods.
Forecast Details
- Last updated
- Oct 14, 2026 1:47 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
A chance of showers and thunderstorms before 10pm. Mostly cloudy, with a low around 44. West northwest wind 12 to 17 mph, with gusts as high as 28 mph. Chance of precipitation is 30%. New rainfall amounts less than a tenth of an inch possible.
Mostly sunny, with a high near 57. North northwest wind 15 to 21 mph, with gusts as high as 35 mph.
Mostly clear, with a low around 36.
Areas of frost before 8am. Sunny, with a high near 61.
Clear, with a low around 39.
Sunny, with a high near 67.
Partly cloudy, with a low around 46.
Partly sunny, with a high near 70.
Partly cloudy, with a low around 49.
Sunny, with a high near 75.
Partly cloudy, with a low around 54.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
Thursday
Oct 15
|
Showers And Thunderstorms
|
72°F |
5 to 12 mph
SSE
|
|
Thursday Night
Oct 15
|
Chance Showers And Thunderstorms then Mostly Cloudy
|
44°F |
12 to 17 mph
WNW
|
|
Friday
Oct 16
|
Mostly Sunny
|
57°F |
15 to 21 mph
NNW
|
|
Friday Night
Oct 16
|
Mostly Clear
|
36°F |
1 to 12 mph
N
|
|
Saturday
Oct 17
|
Areas Of Frost then Sunny
|
61°F |
0 to 5 mph
SSE
|
|
Saturday Night
Oct 17
|
Clear
|
39°F |
2 to 6 mph
S
|
|
Sunday
Oct 18
|
Sunny
|
67°F |
7 to 12 mph
S
|
|
Sunday Night
Oct 18
|
Partly Cloudy
|
46°F |
6 mph
S
|
|
Monday
Oct 19
|
Partly Sunny
|
70°F |
3 to 7 mph
SSW
|
|
Monday Night
Oct 19
|
Partly Cloudy
|
49°F |
2 mph
SSE
|
|
Tuesday
Oct 20
|
Sunny
|
75°F |
2 to 6 mph
SSE
|
|
Tuesday Night
Oct 20
|
Partly Cloudy
|
54°F |
5 mph
SSE
|
Nearby Forecasts
Explore weather pages for nearby cities and major places around Callao.