Harbour Heights, FL Weather Forecast
Local 7-day forecast
Mostly Sunny then Scattered Showers And Thunderstorms
Track current conditions, temperature changes, wind, and the full daily outlook for Harbour Heights, FL in one place.
Scattered showers and thunderstorms after 2pm. Mostly sunny. High near 90, with temperatures falling to around 85 in the afternoon. Heat index values as high as 100. South southeast wind 3 to 7 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 Harbour Heights, 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: Oct 15, 2026 6:46 PM EDT.
The active forecast window currently covers Oct 16 to Oct 21, 2026 for Harbour Heights, FL.
Page Snapshot
- Page focus
- city weather
- Forecast window
- Oct 16 to Oct 21, 2026
- Latest sync
- Oct 15, 2026 6:46 PM EDT
- Forecast office
- TBW
- Source
- NOAA / NWS
Daily Outlook
This Week in Harbour Heights
Friday looks like the warmest upcoming period in Harbour Heights at 90 degrees F.
Tuesday Night is the coolest period ahead with temperatures near 66 degrees F.
The strongest winds are forecast for Sunday at about 17 to 24 mph NE.
Precipitation is mentioned in 6 upcoming forecast periods.
Forecast Details
- Last updated
- Oct 15, 2026 6:46 PM EDT
- Coverage
- 6 days
- Time zone
- America/New_York
- Forecast office
- TBW
- Radar station
- KTBW
Weather data is provided by the National Weather Service and refreshed automatically for U.S. locations.
Open NOAA sourceExtended Forecast
Scattered showers and thunderstorms before 10pm, then isolated showers and thunderstorms between 10pm and 11pm, then scattered showers and thunderstorms between 11pm and 2am, then isolated showers and thunderstorms between 2am and 3am, then scattered showers and thunderstorms. Mostly cloudy, with a low around 74. North northwest wind 2 to 6 mph. Chance of precipitation is 40%.
A chance of showers and thunderstorms. Partly sunny, with a high near 82. North wind 2 to 13 mph, with gusts as high as 18 mph. Chance of precipitation is 60%.
A chance of showers and thunderstorms before 8pm, then isolated showers and thunderstorms between 8pm and 2am. Mostly cloudy, with a low around 68. North northeast wind 15 to 18 mph, with gusts as high as 28 mph. Chance of precipitation is 60%.
Mostly sunny, with a high near 80. Northeast wind 17 to 24 mph, with gusts as high as 36 mph.
Partly cloudy, with a low around 69. Northeast wind 16 to 23 mph, with gusts as high as 36 mph.
Isolated rain showers after 2pm. Sunny, with a high near 82. Northeast wind 17 to 22 mph, with gusts as high as 33 mph. Chance of precipitation is 20%.
Isolated rain showers before 8pm. Mostly clear, with a low around 68. Chance of precipitation is 20%.
Sunny, with a high near 83.
Mostly clear, with a low around 66.
Sunny, with a high near 83.
Mostly clear, with a low around 66.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
Friday
Oct 16
|
Mostly Sunny then Scattered Showers And Thunderstorms
|
90°F |
3 to 7 mph
SSE
|
|
Friday Night
Oct 16
|
Scattered Showers And Thunderstorms
|
74°F |
2 to 6 mph
NNW
|
|
Saturday
Oct 17
|
Chance Showers And Thunderstorms
|
82°F |
2 to 13 mph
N
|
|
Saturday Night
Oct 17
|
Chance Showers And Thunderstorms then Isolated Showers And Thunderstorms
|
68°F |
15 to 18 mph
NNE
|
|
Sunday
Oct 18
|
Mostly Sunny
|
80°F |
17 to 24 mph
NE
|
|
Sunday Night
Oct 18
|
Partly Cloudy
|
69°F |
16 to 23 mph
NE
|
|
Monday
Oct 19
|
Sunny then Isolated Rain Showers
|
82°F |
17 to 22 mph
NE
|
|
Monday Night
Oct 19
|
Isolated Rain Showers then Mostly Clear
|
68°F |
15 to 21 mph
NE
|
|
Tuesday
Oct 20
|
Sunny
|
83°F |
15 to 21 mph
NE
|
|
Tuesday Night
Oct 20
|
Mostly Clear
|
66°F |
13 to 18 mph
NNE
|
|
Wednesday
Oct 21
|
Sunny
|
83°F |
14 to 18 mph
NE
|
|
Wednesday Night
Oct 21
|
Mostly Clear
|
66°F |
12 to 17 mph
NE
|
Nearby Forecasts
Explore weather pages for nearby cities and major places around Harbour Heights.