Lake Mary, FL Weather Forecast
Local 7-day forecast
Sunny then Chance Showers And Thunderstorms
Track current conditions, temperature changes, wind, and the full daily outlook for Lake Mary, FL in one place.
A chance of showers and thunderstorms after 2pm. Sunny. High near 93, with temperatures falling to around 85 in the afternoon. Heat index values as high as 102. East southeast wind 0 to 10 mph. Chance of precipitation is 50%. New rainfall amounts between a tenth and quarter of an inch possible.
Local Weather Overview
This forecast page for Lake Mary, FL 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: Aug 28, 2026 9:05 PM EDT.
The active forecast window currently covers Aug 29 to Sep 4, 2026 for Lake Mary, FL.
Page Snapshot
- Page focus
- city weather
- Forecast window
- Aug 29 to Sep 4, 2026
- Latest sync
- Aug 28, 2026 9:05 PM EDT
- Forecast office
- MLB
- Source
- NOAA / NWS
Daily Outlook
This Week in Lake Mary
Saturday looks like the warmest upcoming period in Lake Mary at 93 degrees F.
Wednesday Night is the coolest period ahead with temperatures near 75 degrees F.
The strongest winds are forecast for Saturday at about 0 to 10 mph ESE.
Precipitation is mentioned in 13 upcoming forecast periods.
Forecast Details
- Last updated
- Aug 28, 2026 9:05 PM EDT
- Coverage
- 7 days
- Time zone
- America/New_York
- Forecast office
- MLB
- Radar station
- KMLB
Weather data is provided by the National Weather Service and refreshed automatically for U.S. locations.
Open NOAA sourceExtended Forecast
A chance of showers and thunderstorms before midnight. Mostly clear, with a low around 76. East wind 0 to 10 mph. Chance of precipitation is 40%. New rainfall amounts between a tenth and quarter of an inch possible.
A slight chance of showers and thunderstorms before 7am, then a chance of showers and thunderstorms between 7am and 11am, then showers and thunderstorms likely. Partly sunny, with a high near 91. Heat index values as high as 102. East northeast wind 5 to 10 mph. Chance of precipitation is 70%.
Showers and thunderstorms likely before 8pm. Partly cloudy, with a low around 76. East wind 0 to 10 mph. Chance of precipitation is 70%.
A chance of rain showers between 8am and 11am, then showers and thunderstorms likely. Mostly sunny, with a high near 91. East northeast wind 0 to 10 mph. Chance of precipitation is 70%.
Showers and thunderstorms likely before 2am. Mostly cloudy, with a low around 76. East northeast wind 0 to 5 mph. Chance of precipitation is 70%.
Showers and thunderstorms likely after 8am. Mostly sunny, with a high near 91. Northeast wind 0 to 10 mph. Chance of precipitation is 70%.
Showers and thunderstorms likely before 2am. Partly cloudy, with a low around 76. East northeast wind 0 to 10 mph. Chance of precipitation is 70%.
Showers and thunderstorms likely after 8am. Mostly sunny, with a high near 91. Northeast wind 0 to 10 mph. Chance of precipitation is 70%.
Showers and thunderstorms likely before 8pm. Partly cloudy, with a low around 75. East wind 0 to 10 mph. Chance of precipitation is 70%.
Showers and thunderstorms likely after 8am. Mostly sunny, with a high near 91. East northeast wind 0 to 10 mph. Chance of precipitation is 60%.
Showers and thunderstorms likely before 2am. Partly cloudy, with a low around 76. East wind 0 to 10 mph. Chance of precipitation is 60%.
A chance of showers and thunderstorms after 2pm. Mostly sunny, with a high near 92. East wind 0 to 5 mph.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
Saturday
Aug 29
|
Sunny then Chance Showers And Thunderstorms
|
93°F |
0 to 10 mph
ESE
|
|
Saturday Night
Aug 29
|
Chance Showers And Thunderstorms then Mostly Clear
|
76°F |
0 to 10 mph
E
|
|
Sunday
Aug 30
|
Showers And Thunderstorms Likely
|
91°F |
5 to 10 mph
ENE
|
|
Sunday Night
Aug 30
|
Showers And Thunderstorms Likely then Partly Cloudy
|
76°F |
0 to 10 mph
E
|
|
Monday
Aug 31
|
Showers And Thunderstorms Likely
|
91°F |
0 to 10 mph
ENE
|
|
Monday Night
Aug 31
|
Showers And Thunderstorms Likely
|
76°F |
0 to 5 mph
ENE
|
|
Tuesday
Sep 1
|
Showers And Thunderstorms Likely
|
91°F |
0 to 10 mph
NE
|
|
Tuesday Night
Sep 1
|
Showers And Thunderstorms Likely
|
76°F |
0 to 10 mph
ENE
|
|
Wednesday
Sep 2
|
Showers And Thunderstorms Likely
|
91°F |
0 to 10 mph
NE
|
|
Wednesday Night
Sep 2
|
Showers And Thunderstorms Likely then Partly Cloudy
|
75°F |
0 to 10 mph
E
|
|
Thursday
Sep 3
|
Showers And Thunderstorms Likely
|
91°F |
0 to 10 mph
ENE
|
|
Thursday Night
Sep 3
|
Showers And Thunderstorms Likely
|
76°F |
0 to 10 mph
E
|
|
Friday
Sep 4
|
Mostly Sunny then Chance Showers And Thunderstorms
|
92°F |
0 to 5 mph
E
|
Nearby Forecasts
Explore weather pages for nearby cities and major places around Lake Mary.
