Lyon, MS Weather Forecast
Local 7-day forecast
Chance Showers And Thunderstorms
Track current conditions, temperature changes, wind, and the full daily outlook for Lyon, MS in one place.
A chance of showers and thunderstorms before 5am. Mostly cloudy, with a low around 73. Northwest wind around 0 mph. Chance of precipitation is 40%. New rainfall amounts less than a tenth of an inch possible.
Local Weather Overview
This forecast page for Lyon, 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: Jun 2, 2026 4:06 AM CDT.
The active forecast window currently covers Jun 2 to Jun 8, 2026 for Lyon, MS.
Page Snapshot
- Page focus
- city weather
- Forecast window
- Jun 2 to Jun 8, 2026
- Latest sync
- Jun 2, 2026 4:06 AM CDT
- Forecast office
- MEG
- Source
- NOAA / NWS
Daily Outlook
This Week in Lyon
Monday looks like the warmest upcoming period in Lyon at 88 degrees F.
Thursday Night is the coolest period ahead with temperatures near 64 degrees F.
The strongest winds are forecast for Tuesday at about 0 to 10 mph NNE.
Precipitation is mentioned in 7 upcoming forecast periods.
Forecast Details
- Last updated
- Jun 2, 2026 4:06 AM CDT
- Coverage
- 7 days
- Time zone
- America/Chicago
- Forecast office
- MEG
- Radar station
- KNQA
Weather data is provided by the National Weather Service and refreshed automatically for U.S. locations.
Open NOAA sourceExtended Forecast
Mostly sunny, with a high near 86. North northeast wind 0 to 10 mph. New rainfall amounts less than a tenth of an inch possible.
Mostly clear, with a low around 65. Northeast wind 5 to 10 mph.
Sunny, with a high near 84. East wind 5 to 10 mph.
Mostly clear, with a low around 65. East southeast wind 5 to 10 mph.
Sunny, with a high near 85. Southeast wind around 5 mph.
Mostly clear, with a low around 64. Southeast wind around 5 mph.
Mostly sunny, with a high near 87. Southeast wind around 5 mph.
Partly cloudy, with a low around 69.
A slight chance of rain showers after 1pm. Partly sunny, with a high near 87. Chance of precipitation is 20%.
A slight chance of rain showers before 7pm, then a slight chance of showers and thunderstorms between 7pm and 1am, then a chance of showers and thunderstorms. Mostly cloudy, with a low around 73. Chance of precipitation is 30%.
Showers and thunderstorms likely. Partly sunny, with a high near 87. Chance of precipitation is 60%.
Showers and thunderstorms likely before 7pm, then a chance of showers and thunderstorms. Mostly cloudy, with a low around 74. Chance of precipitation is 60%.
A chance of rain showers before 7am, then a chance of showers and thunderstorms between 7am and 1pm, then a chance of showers and thunderstorms. Partly sunny, with a high near 88. Chance of precipitation is 50%.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
Overnight
Jun 2
|
Chance Showers And Thunderstorms
|
73°F |
0 mph
|
|
Tuesday
Jun 2
|
Mostly Sunny
|
86°F |
0 to 10 mph
NNE
|
|
Tuesday Night
Jun 2
|
Mostly Clear
|
65°F |
5 to 10 mph
NE
|
|
Wednesday
Jun 3
|
Sunny
|
84°F |
5 to 10 mph
E
|
|
Wednesday Night
Jun 3
|
Mostly Clear
|
65°F |
5 to 10 mph
ESE
|
|
Thursday
Jun 4
|
Sunny
|
85°F |
5 mph
SE
|
|
Thursday Night
Jun 4
|
Mostly Clear
|
64°F |
5 mph
SE
|
|
Friday
Jun 5
|
Mostly Sunny
|
87°F |
5 mph
SE
|
|
Friday Night
Jun 5
|
Partly Cloudy
|
69°F |
5 mph
SSE
|
|
Saturday
Jun 6
|
Partly Sunny then Slight Chance Rain Showers
|
87°F |
5 to 10 mph
SSE
|
|
Saturday Night
Jun 6
|
Slight Chance Showers And Thunderstorms
|
73°F |
5 mph
S
|
|
Sunday
Jun 7
|
Showers And Thunderstorms Likely
|
87°F |
5 to 10 mph
S
|
|
Sunday Night
Jun 7
|
Showers And Thunderstorms Likely
|
74°F |
5 to 10 mph
SSE
|
|
Monday
Jun 8
|
Chance Showers And Thunderstorms
|
88°F |
5 mph
S
|
Nearby Forecasts
Explore weather pages for nearby cities and major places around Lyon.
