Old Monroe, MO Weather Forecast
Local 7-day forecast
Showers And Thunderstorms
Track current conditions, temperature changes, wind, and the full daily outlook for Old Monroe, MO in one place.
Showers and thunderstorms before 1pm, then a chance of showers and thunderstorms. Mostly cloudy, with a high near 77. Chance of precipitation is 80%.
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: Apr 21, 2026 4:18 PM CDT.
The active forecast window currently covers Apr 24 to Apr 27, 2026 for Old Monroe, MO.
Page Snapshot
- Page focus
- city weather
- Forecast window
- Apr 24 to Apr 27, 2026
- Latest sync
- Apr 21, 2026 4:18 PM CDT
- Forecast office
- LSX
- Source
- NOAA / NWS
Daily Outlook
This Week in Old Monroe
Friday looks like the warmest upcoming period in Old Monroe at 77 degrees F.
Monday Night is the coolest period ahead with temperatures near 51 degrees F.
The strongest winds are forecast for Monday at about 14 mph S.
Precipitation is mentioned in 8 upcoming forecast periods.
Forecast Details
- Last updated
- Apr 21, 2026 4:18 PM 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. Partly cloudy, with a low around 53. Chance of precipitation is 50%.
A slight chance of rain showers before 7am. Mostly sunny, with a high near 75. Chance of precipitation is 20%.
A slight chance of rain showers after 7pm. Partly cloudy, with a low around 52. Chance of precipitation is 20%.
A slight chance of rain showers. Partly sunny, with a high near 76. Chance of precipitation is 20%.
A slight chance of rain showers before 7pm, then showers and thunderstorms likely. Mostly cloudy, with a low around 58. Chance of precipitation is 60%.
Showers and thunderstorms likely. Partly sunny, with a high near 76. Chance of precipitation is 60%.
Showers and thunderstorms likely. Partly cloudy, with a low around 51. Chance of precipitation is 60%.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
Friday
Apr 24
|
Showers And Thunderstorms
|
77°F |
9 mph
SW
|
|
Friday Night
Apr 24
|
Chance Showers And Thunderstorms
|
53°F |
6 mph
N
|
|
Saturday
Apr 25
|
Slight Chance Rain Showers then Mostly Sunny
|
75°F |
7 mph
N
|
|
Saturday Night
Apr 25
|
Slight Chance Rain Showers
|
52°F |
5 mph
NE
|
|
Sunday
Apr 26
|
Slight Chance Rain Showers
|
76°F |
5 to 10 mph
E
|
|
Sunday Night
Apr 26
|
Showers And Thunderstorms Likely
|
58°F |
9 to 13 mph
SE
|
|
Monday
Apr 27
|
Showers And Thunderstorms Likely
|
76°F |
14 mph
S
|
|
Monday Night
Apr 27
|
Showers And Thunderstorms Likely
|
51°F |
8 to 12 mph
W
|
Nearby Forecasts
Explore weather pages for nearby cities and major places around Old Monroe.