Winona, MS Weather Forecast
Local 7-day forecast
Slight Chance Showers And Thunderstorms
Track current conditions, temperature changes, wind, and the full daily outlook for Winona, MS in one place.
A slight chance of showers and thunderstorms before 5pm. Partly sunny, with a high near 86. Northwest wind around 5 mph. Chance of precipitation is 20%. New rainfall amounts less than a tenth of an inch possible.
Local Weather Overview
This forecast page for Winona, MS 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: May 30, 2026 6:25 PM CDT.
The active forecast window currently covers May 30 to Jun 5, 2026 for Winona, MS.
Page Snapshot
- Page focus
- city weather
- Forecast window
- May 30 to Jun 5, 2026
- Latest sync
- May 30, 2026 6:25 PM CDT
- Forecast office
- JAN
- Source
- NOAA / NWS
Daily Outlook
This Week in Winona
Monday looks like the warmest upcoming period in Winona at 91 degrees F.
Tuesday Night is the coolest period ahead with temperatures near 61 degrees F.
The strongest winds are forecast for Tuesday at about 0 to 10 mph NNE.
Precipitation is mentioned in 8 upcoming forecast periods.
Forecast Details
- Last updated
- May 30, 2026 6:25 PM CDT
- Coverage
- 7 days
- Time zone
- America/Chicago
- Forecast office
- JAN
- Radar station
- KDGX
Weather data is provided by the National Weather Service and refreshed automatically for U.S. locations.
Open NOAA sourceExtended Forecast
Patchy fog after 3am. Mostly cloudy, with a low around 70. North northwest wind 0 to 5 mph. New rainfall amounts less than a tenth of an inch possible.
Patchy fog before 8am, then a slight chance of showers and thunderstorms. Mostly sunny, with a high near 90. Northwest wind 0 to 5 mph. Chance of precipitation is 20%. New rainfall amounts less than a tenth of an inch possible.
A chance of showers and thunderstorms before 7pm. Mostly clear, with a low around 70. North northwest wind around 0 mph. Chance of precipitation is 30%. New rainfall amounts less than a tenth of an inch possible.
A slight chance of showers and thunderstorms after 1pm. Sunny, with a high near 91. West northwest wind 0 to 5 mph. Chance of precipitation is 20%.
A chance of showers and thunderstorms before 10pm, then a chance of showers and thunderstorms. Partly cloudy, with a low around 70. North northwest wind around 0 mph. Chance of precipitation is 30%. New rainfall amounts less than a tenth of an inch possible.
A chance of rain showers before 7am. Mostly sunny, with a high near 87. North northeast wind 0 to 10 mph. Chance of precipitation is 30%.
Mostly clear, with a low around 61. Northeast wind around 5 mph.
Sunny, with a high near 83. East northeast wind around 5 mph.
Clear, with a low around 61.
Sunny, with a high near 85.
Mostly clear, with a low around 64.
Mostly sunny, with a high near 86.
A slight chance of rain showers after 1am. Partly cloudy, with a low around 67.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
This Afternoon
May 30
|
Slight Chance Showers And Thunderstorms
|
86°F |
5 mph
NW
|
|
Tonight
May 30
|
Mostly Cloudy then Patchy Fog
|
70°F |
0 to 5 mph
NNW
|
|
Sunday
May 31
|
Patchy Fog then Slight Chance Showers And Thunderstorms
|
90°F |
0 to 5 mph
NW
|
|
Sunday Night
May 31
|
Chance Showers And Thunderstorms then Mostly Clear
|
70°F |
0 mph
|
|
Monday
Jun 1
|
Sunny then Slight Chance Showers And Thunderstorms
|
91°F |
0 to 5 mph
WNW
|
|
Monday Night
Jun 1
|
Chance Showers And Thunderstorms
|
70°F |
0 mph
|
|
Tuesday
Jun 2
|
Chance Rain Showers then Mostly Sunny
|
87°F |
0 to 10 mph
NNE
|
|
Tuesday Night
Jun 2
|
Mostly Clear
|
61°F |
5 mph
NE
|
|
Wednesday
Jun 3
|
Sunny
|
83°F |
5 mph
ENE
|
|
Wednesday Night
Jun 3
|
Clear
|
61°F |
0 to 5 mph
E
|
|
Thursday
Jun 4
|
Sunny
|
85°F |
5 mph
SE
|
|
Thursday Night
Jun 4
|
Mostly Clear
|
64°F |
0 mph
|
|
Friday
Jun 5
|
Mostly Sunny
|
86°F |
5 mph
S
|
|
Friday Night
Jun 5
|
Partly Cloudy then Slight Chance Rain Showers
|
67°F |
0 to 5 mph
S
|
Nearby Forecasts
Explore weather pages for nearby cities and major places around Winona.
