Winona, MS Weather Forecast
Local 7-day forecast
Mostly Sunny
Track current conditions, temperature changes, wind, and the full daily outlook for Winona, MS in one place.
Mostly sunny, with a high near 85. South southwest wind 5 to 10 mph, with gusts as high as 20 mph.
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: Apr 15, 2026 8:59 AM CDT.
The active forecast window currently covers Apr 15 to Apr 21, 2026 for Winona, MS.
Page Snapshot
- Page focus
- city weather
- Forecast window
- Apr 15 to Apr 21, 2026
- Latest sync
- Apr 15, 2026 8:59 AM CDT
- Forecast office
- JAN
- Source
- NOAA / NWS
Daily Outlook
This Week in Winona
Friday looks like the warmest upcoming period in Winona at 89 degrees F.
Sunday Night is the coolest period ahead with temperatures near 43 degrees F.
The strongest winds are forecast for Today at about 5 to 10 mph SSW.
Precipitation is mentioned in 5 upcoming forecast periods.
Forecast Details
- Last updated
- Apr 15, 2026 8:59 AM 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
Partly cloudy, with a low around 62. South southwest wind around 5 mph.
A slight chance of rain showers after 1pm. Mostly sunny, with a high near 85. South southwest wind 5 to 10 mph. Chance of precipitation is 20%.
A slight chance of rain showers before 7pm. Mostly clear, with a low around 62. South wind 0 to 5 mph. Chance of precipitation is 20%.
Sunny, with a high near 89. South southwest wind 5 to 10 mph.
Partly cloudy, with a low around 63. South wind around 5 mph.
A chance of showers and thunderstorms after 1pm. Partly sunny, with a high near 83. Southwest wind 5 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 40%.
A chance of showers and thunderstorms before 7pm, then showers and thunderstorms likely. Mostly cloudy, with a low around 47. Northwest wind around 10 mph, with gusts as high as 20 mph. Chance of precipitation is 60%.
A chance of rain showers before 7am. Partly sunny, with a high near 70. North wind around 10 mph, with gusts as high as 20 mph. Chance of precipitation is 50%.
Mostly clear, with a low around 43.
Mostly sunny, with a high near 74.
Mostly cloudy, with a low around 48.
Mostly sunny, with a high near 78.
Partly cloudy, with a low around 52.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
Today
Apr 15
|
Mostly Sunny
|
85°F |
5 to 10 mph
SSW
|
|
Tonight
Apr 15
|
Partly Cloudy
|
62°F |
5 mph
SSW
|
|
Thursday
Apr 16
|
Mostly Sunny then Slight Chance Rain Showers
|
85°F |
5 to 10 mph
SSW
|
|
Thursday Night
Apr 16
|
Slight Chance Rain Showers then Mostly Clear
|
62°F |
0 to 5 mph
S
|
|
Friday
Apr 17
|
Sunny
|
89°F |
5 to 10 mph
SSW
|
|
Friday Night
Apr 17
|
Partly Cloudy
|
63°F |
5 mph
S
|
|
Saturday
Apr 18
|
Partly Sunny then Chance Showers And Thunderstorms
|
83°F |
5 to 10 mph
SW
|
|
Saturday Night
Apr 18
|
Chance Showers And Thunderstorms then Showers And Thunderstorms Likely
|
47°F |
10 mph
NW
|
|
Sunday
Apr 19
|
Chance Rain Showers then Partly Sunny
|
70°F |
10 mph
N
|
|
Sunday Night
Apr 19
|
Mostly Clear
|
43°F |
5 mph
NNE
|
|
Monday
Apr 20
|
Mostly Sunny
|
74°F |
5 mph
ENE
|
|
Monday Night
Apr 20
|
Mostly Cloudy
|
48°F |
0 to 5 mph
E
|
|
Tuesday
Apr 21
|
Mostly Sunny
|
78°F |
5 mph
SSE
|
|
Tuesday Night
Apr 21
|
Partly Cloudy
|
52°F |
5 mph
SSE
|
Nearby Forecasts
Explore weather pages for nearby cities and major places around Winona.
