Des Arc, MO Weather Forecast
Local 7-day forecast
Mostly Sunny
Track current conditions, temperature changes, wind, and the full daily outlook for Des Arc, MO in one place.
Mostly sunny, with a high near 80. South wind 3 to 10 mph, with gusts as high as 25 mph.
Local Weather Overview
This forecast page for Des Arc, 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 22, 2026 1:19 PM CDT.
The active forecast window currently covers Apr 23 to Apr 28, 2026 for Des Arc, MO.
Page Snapshot
- Page focus
- city weather
- Forecast window
- Apr 23 to Apr 28, 2026
- Latest sync
- Apr 22, 2026 1:19 PM CDT
- Forecast office
- LSX
- Source
- NOAA / NWS
Daily Outlook
This Week in Des Arc
Thursday looks like the warmest upcoming period in Des Arc at 80 degrees F.
Monday Night is the coolest period ahead with temperatures near 49 degrees F.
The strongest winds are forecast for Thursday at about 3 to 10 mph S.
Precipitation is mentioned in 10 upcoming forecast periods.
Forecast Details
- Last updated
- Apr 22, 2026 1:19 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
A chance of showers and thunderstorms between 1am and 4am, then a chance of showers and thunderstorms. Partly cloudy, with a low around 59. South wind around 9 mph, with gusts as high as 24 mph. Chance of precipitation is 50%.
A chance of showers and thunderstorms before 7am, then showers and thunderstorms. Mostly cloudy, with a high near 75. South southwest wind around 7 mph, with gusts as high as 21 mph. Chance of precipitation is 90%.
Showers and thunderstorms before 7pm, then a chance of showers and thunderstorms. Partly cloudy, with a low around 54. North northeast wind around 5 mph. Chance of precipitation is 90%.
A slight chance of rain showers. Sunny, with a high near 77. Northeast wind around 5 mph.
A slight chance of rain showers before 7pm, then a slight chance of showers and thunderstorms. Partly cloudy, with a low around 52. East northeast wind around 3 mph.
A chance of showers and thunderstorms. Partly sunny, with a high near 77. East wind around 6 mph, with gusts as high as 18 mph.
A chance of showers and thunderstorms. Mostly cloudy, with a low around 58. Southeast wind around 8 mph, with gusts as high as 24 mph.
A chance of showers and thunderstorms before 1pm, then showers and thunderstorms likely. Partly sunny, with a high near 80. South wind around 10 mph, with gusts as high as 28 mph.
Showers and thunderstorms likely before 1am. Partly cloudy, with a low around 49. West wind 5 to 9 mph, with gusts as high as 23 mph.
Sunny, with a high near 75. Northwest wind around 5 mph.
A slight chance of rain showers between 7pm and 1am. Partly cloudy, with a low around 49. North wind around 2 mph.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
Thursday
Apr 23
|
Mostly Sunny
|
80°F |
3 to 10 mph
S
|
|
Thursday Night
Apr 23
|
Partly Cloudy then Chance Showers And Thunderstorms
|
59°F |
9 mph
S
|
|
Friday
Apr 24
|
Chance Showers And Thunderstorms then Showers And Thunderstorms
|
75°F |
7 mph
SSW
|
|
Friday Night
Apr 24
|
Showers And Thunderstorms then Chance Showers And Thunderstorms
|
54°F |
5 mph
NNE
|
|
Saturday
Apr 25
|
Slight Chance Rain Showers
|
77°F |
5 mph
NE
|
|
Saturday Night
Apr 25
|
Slight Chance Rain Showers then Slight Chance Showers And Thunderstorms
|
52°F |
3 mph
ENE
|
|
Sunday
Apr 26
|
Chance Showers And Thunderstorms
|
77°F |
6 mph
E
|
|
Sunday Night
Apr 26
|
Chance Showers And Thunderstorms
|
58°F |
8 mph
SE
|
|
Monday
Apr 27
|
Chance Showers And Thunderstorms
|
80°F |
10 mph
S
|
|
Monday Night
Apr 27
|
Showers And Thunderstorms Likely
|
49°F |
5 to 9 mph
W
|
|
Tuesday
Apr 28
|
Sunny
|
75°F |
5 mph
NW
|
|
Tuesday Night
Apr 28
|
Slight Chance Rain Showers
|
49°F |
2 mph
N
|
Nearby Forecasts
Explore weather pages for nearby cities and major places around Des Arc.