Old Monroe, MO Weather Forecast
Local 7-day forecast
Mostly Sunny
Track current conditions, temperature changes, wind, and the full daily outlook for Old Monroe, MO in one place.
Mostly sunny, with a high near 75. North wind 3 to 8 mph.
Local Weather Overview
This forecast page for Old Monroe, 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: Sep 22, 2026 6:08 PM CDT.
The active forecast window currently covers Sep 23 to Sep 28, 2026 for Old Monroe, MO.
Page Snapshot
- Page focus
- city weather
- Forecast window
- Sep 23 to Sep 28, 2026
- Latest sync
- Sep 22, 2026 6:08 PM CDT
- Forecast office
- LSX
- Source
- NOAA / NWS
Daily Outlook
This Week in Old Monroe
Monday looks like the warmest upcoming period in Old Monroe at 82 degrees F.
Wednesday Night is the coolest period ahead with temperatures near 55 degrees F.
The strongest winds are forecast for Wednesday at about 3 to 8 mph N.
Precipitation is mentioned in 4 upcoming forecast periods.
Forecast Details
- Last updated
- Sep 22, 2026 6:08 PM CDT
- Coverage
- 6 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
Partly cloudy, with a low around 55. Northeast wind 1 to 6 mph.
Partly sunny, with a high near 76. Northeast wind around 3 mph.
Partly cloudy, with a low around 57.
Partly sunny, with a high near 77.
Mostly cloudy, with a low around 56.
A slight chance of rain showers between 7am and 1pm. Mostly cloudy, with a high near 74. Chance of precipitation is 20%.
A chance of showers and thunderstorms after 1am. Mostly cloudy, with a low around 58. Chance of precipitation is 30%.
A chance of showers and thunderstorms before 7am. Partly sunny, with a high near 80. Chance of precipitation is 30%.
Partly cloudy, with a low around 59.
Mostly sunny, with a high near 82.
A chance of rain showers after 1am. Partly cloudy, with a low around 61. Chance of precipitation is 30%.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
Wednesday
Sep 23
|
Mostly Sunny
|
75°F |
3 to 8 mph
N
|
|
Wednesday Night
Sep 23
|
Partly Cloudy
|
55°F |
1 to 6 mph
NE
|
|
Thursday
Sep 24
|
Partly Sunny
|
76°F |
3 mph
NE
|
|
Thursday Night
Sep 24
|
Partly Cloudy
|
57°F |
2 mph
NE
|
|
Friday
Sep 25
|
Partly Sunny
|
77°F |
3 mph
E
|
|
Friday Night
Sep 25
|
Mostly Cloudy
|
56°F |
3 mph
E
|
|
Saturday
Sep 26
|
Slight Chance Rain Showers
|
74°F |
3 mph
SE
|
|
Saturday Night
Sep 26
|
Mostly Cloudy then Chance Showers And Thunderstorms
|
58°F |
2 mph
E
|
|
Sunday
Sep 27
|
Chance Showers And Thunderstorms then Partly Sunny
|
80°F |
3 mph
SE
|
|
Sunday Night
Sep 27
|
Partly Cloudy
|
59°F |
2 mph
SE
|
|
Monday
Sep 28
|
Mostly Sunny
|
82°F |
1 to 5 mph
SE
|
|
Monday Night
Sep 28
|
Partly Cloudy then Chance Rain Showers
|
61°F |
3 mph
SE
|
Nearby Forecasts
Explore weather pages for nearby cities and major places around Old Monroe.