Portageville, MO Weather Forecast
Local 7-day forecast
Sunny
Track current conditions, temperature changes, wind, and the full daily outlook for Portageville, MO in one place.
Sunny, with a high near 93. Heat index values as high as 106. West wind 5 to 10 mph.
Local Weather Overview
This forecast page for Portageville, 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: Jul 17, 2026 8:10 AM CDT.
The active forecast window currently covers Jul 18 to Jul 23, 2026 for Portageville, MO.
Page Snapshot
- Page focus
- city weather
- Forecast window
- Jul 18 to Jul 23, 2026
- Latest sync
- Jul 17, 2026 8:10 AM CDT
- Forecast office
- PAH
- Source
- NOAA / NWS
Daily Outlook
This Week in Portageville
Tuesday looks like the warmest upcoming period in Portageville at 97 degrees F.
Wednesday Night is the coolest period ahead with temperatures near 70 degrees F.
The strongest winds are forecast for Wednesday at about 10 to 15 mph NNE.
Precipitation is mentioned in 2 upcoming forecast periods.
Forecast Details
- Last updated
- Jul 17, 2026 8:10 AM CDT
- Coverage
- 6 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
Partly cloudy, with a low around 75. Heat index values as high as 103. West southwest wind 5 to 10 mph.
A chance of showers and thunderstorms after 1pm. Sunny, with a high near 93. West northwest wind around 5 mph. Chance of precipitation is 40%. New rainfall amounts less than a tenth of an inch possible.
A chance of showers and thunderstorms before 1am. Mostly clear, with a low around 75. East southeast wind 0 to 5 mph. Chance of precipitation is 40%. New rainfall amounts less than a tenth of an inch possible.
Sunny, with a high near 95. Southwest wind 0 to 5 mph.
Mostly clear, with a low around 77. South southwest wind around 5 mph.
Sunny, with a high near 97.
Mostly clear, with a low around 75.
Sunny, with a high near 90.
Mostly clear, with a low around 70.
Sunny, with a high near 88.
Mostly clear, with a low around 70.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
Saturday
Jul 18
|
Sunny
|
93°F |
5 to 10 mph
W
|
|
Saturday Night
Jul 18
|
Partly Cloudy
|
75°F |
5 to 10 mph
WSW
|
|
Sunday
Jul 19
|
Sunny then Chance Showers And Thunderstorms
|
93°F |
5 mph
WNW
|
|
Sunday Night
Jul 19
|
Chance Showers And Thunderstorms
|
75°F |
0 to 5 mph
ESE
|
|
Monday
Jul 20
|
Sunny
|
95°F |
0 to 5 mph
SW
|
|
Monday Night
Jul 20
|
Mostly Clear
|
77°F |
5 mph
SSW
|
|
Tuesday
Jul 21
|
Sunny
|
97°F |
5 to 10 mph
WSW
|
|
Tuesday Night
Jul 21
|
Mostly Clear
|
75°F |
10 mph
NW
|
|
Wednesday
Jul 22
|
Sunny
|
90°F |
10 to 15 mph
NNE
|
|
Wednesday Night
Jul 22
|
Mostly Clear
|
70°F |
5 to 10 mph
NE
|
|
Thursday
Jul 23
|
Sunny
|
88°F |
5 to 10 mph
NE
|
|
Thursday Night
Jul 23
|
Mostly Clear
|
70°F |
5 to 10 mph
ENE
|
Nearby Forecasts
Explore weather pages for nearby cities and major places around Portageville.