New Madrid County, MO Weather Forecast
County weather hub
Sunny then Slight Chance Showers And Thunderstorms
Compare major city weather across New Madrid County, scan the latest forecast snapshots, and jump into local 7-day outlook pages from one hub.
A slight chance of showers and thunderstorms after 2pm. Sunny. High near 93, with temperatures falling to around 91 in the afternoon. Heat index values as high as 106. West wind 3 to 9 mph. Chance of precipitation is 20%.
County Weather Overview
This county weather page brings together forecast coverage for New Madrid County so visitors can compare temperatures, wind, and conditions across the region without hopping between unrelated pages.
Current forecast coverage spans 4 of 4 mapped cities in New Madrid County.
Page Snapshot
- Page focus
- county weather
- Forecast window
- Jul 18 to Jul 24, 2026
- Latest sync
- Jul 18, 2026 1:46 AM CDT
- Forecast office
- PAH
- Source
- NOAA / NWS
Daily Outlook
This Week in New Madrid County
Tuesday looks like the warmest upcoming period in New Madrid County at 97 degrees F.
Wednesday Night is the coolest period ahead with temperatures near 69 degrees F.
The strongest winds are forecast for Wednesday at about 9 to 14 mph NNE.
Precipitation is mentioned in 7 upcoming forecast periods.
Forecast Details
- Last updated
- Jul 18, 2026 1:46 AM CDT
- Coverage
- 7 days
- Time zone
- America/Chicago
- Forecast office
- PAH
- Radar station
- KPAH
Weather data is provided by the National Weather Service and refreshed automatically for U.S. locations.
Open NOAA sourceExtended Forecast
A slight chance of showers and thunderstorms before 8pm. Partly cloudy, with a low around 76. West southwest wind 2 to 9 mph. Chance of precipitation is 20%.
A chance of showers and thunderstorms after 1pm. Mostly sunny, with a high near 92. Heat index values as high as 105. West northwest wind 2 to 6 mph. Chance of precipitation is 50%.
A chance of showers and thunderstorms before 7pm. Partly cloudy, with a low around 75. East southeast wind 0 to 5 mph. Chance of precipitation is 40%.
A slight chance of showers and thunderstorms after 1pm. Sunny, with a high near 93. South southwest wind 1 to 5 mph. Chance of precipitation is 20%.
A slight chance of showers and thunderstorms before 7pm. Mostly clear, with a low around 77. South southwest wind around 6 mph.
Sunny, with a high near 97. West southwest wind 6 to 12 mph, with gusts as high as 18 mph.
A slight chance of showers and thunderstorms between 7pm and 1am. Mostly clear, with a low around 74. Northwest wind 7 to 12 mph.
Sunny, with a high near 87. North northeast wind 9 to 14 mph, with gusts as high as 20 mph.
Mostly clear, with a low around 69. Northeast wind 6 to 13 mph.
Mostly sunny, with a high near 85. Northeast wind around 8 mph.
Partly cloudy, with a low around 69. East northeast wind 3 to 8 mph.
Mostly sunny, with a high near 88. East southeast wind 5 to 8 mph.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
Saturday
Jul 18
|
Sunny then Slight Chance Showers And Thunderstorms
|
93°F |
3 to 9 mph
W
|
|
Saturday Night
Jul 18
|
Slight Chance Showers And Thunderstorms then Partly Cloudy
|
76°F |
2 to 9 mph
WSW
|
|
Sunday
Jul 19
|
Mostly Sunny then Chance Showers And Thunderstorms
|
92°F |
2 to 6 mph
WNW
|
|
Sunday Night
Jul 19
|
Chance Showers And Thunderstorms then Partly Cloudy
|
75°F |
0 to 5 mph
ESE
|
|
Monday
Jul 20
|
Sunny then Slight Chance Showers And Thunderstorms
|
93°F |
1 to 5 mph
SSW
|
|
Monday Night
Jul 20
|
Slight Chance Showers And Thunderstorms then Mostly Clear
|
77°F |
6 mph
SSW
|
|
Tuesday
Jul 21
|
Sunny
|
97°F |
6 to 12 mph
WSW
|
|
Tuesday Night
Jul 21
|
Slight Chance Showers And Thunderstorms
|
74°F |
7 to 12 mph
NW
|
|
Wednesday
Jul 22
|
Sunny
|
87°F |
9 to 14 mph
NNE
|
|
Wednesday Night
Jul 22
|
Mostly Clear
|
69°F |
6 to 13 mph
NE
|
|
Thursday
Jul 23
|
Mostly Sunny
|
85°F |
8 mph
NE
|
|
Thursday Night
Jul 23
|
Partly Cloudy
|
69°F |
3 to 8 mph
ENE
|
|
Friday
Jul 24
|
Mostly Sunny
|
88°F |
5 to 8 mph
ESE
|
Major City Forecasts
Live forecast snapshots for major cities across New Madrid County.
Coverage
Forecast coverage currently spans 4 of 4 mapped cities in New Madrid County.
Largest mapped city population in this region: 5,863.
