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Big Pine Key, FL Weather

It is 82°F in Big Pine Key, FL, observed at 4:53 PM EDT. Tonight: Slight Chance Showers And Thunderstorms then Chance Showers And Thunderstorms, low 78°F. Hourly and 7-day forecast from the National Weather Service. Times are local (EDT).

Big Pine Key, FL current weather

82°F

Slight Chance Showers And Thunderstorms

H -- / L 78°Feels like 89°

Observed at Key West Naval Air Station (21.1 mi away), 10/30/2026, 4:53 PM EDT

1 active alert

From the National Weather Service for this forecast zone or county

State alerts

Severe1Significant threat to life or property

Hourly forecast

NWS, updated 10/30/2026, 2:15 PM PT

  1. Now82°12%
  2. 7 PM81°12%
  3. 8 PM80°32%
  4. 9 PM80°32%
  5. 10 PM80°32%
  6. 11 PM80°32%
  7. 12 AM80°32%Sat
  8. 1 AM80°32%
  9. 2 AM80°32%
  10. 3 AM79°32%
  11. 4 AM79°32%
  12. 5 AM79°32%
  13. 6 AM80°32%
  14. 7 AM78°32%
  15. 8 AM79°42%
  16. 9 AM80°42%
  17. 10 AM80°42%
  18. 11 AM81°42%
  19. 12 PM81°42%
  20. 1 PM81°42%
  21. 2 PM81°42%
  22. 3 PM82°42%
  23. 4 PM83°42%
  24. 5 PM82°42%
  25. 6 PM82°42%
  26. 7 PM81°42%
  27. 8 PM80°55%
  28. 9 PM80°55%
  29. 10 PM80°55%
  30. 11 PM80°55%
  31. 12 AM80°55%Sun
  32. 1 AM80°55%
  33. 1 AM80°55%
  34. 2 AM79°55%
  35. 3 AM79°55%
  36. 4 AM79°55%
  37. 5 AM79°55%
  38. 6 AM79°55%
  39. 7 AM79°68%
  40. 8 AM78°68%
  41. 9 AM79°68%
  42. 10 AM80°68%
  43. 11 AM81°68%
  44. 12 PM81°68%
  45. 1 PM82°68%
  46. 2 PM82°68%
  47. 3 PM81°68%
  48. 4 PM81°68%

7-day forecast

Tap a day for details

  • Today10/3032% chance of precipitationLow 78°High

    Tonight: A slight chance of showers and thunderstorms before 8pm, then a chance of showers and thunderstorms. Partly cloudy, with a low around 78. East wind 5 to 10 mph. Chance of precipitation is 30%.

    Slight Chance Showers And Thunderstorms then Chance Showers And Thunderstorms
  • Sat10/3155% chance of precipitationLow 78°High 83°

    Saturday: A chance of showers and thunderstorms. Partly sunny, with a high near 83. East wind around 10 mph. Chance of precipitation is 40%.

    Saturday Night: Showers and thunderstorms likely. Mostly cloudy, with a low around 78. East wind 10 to 15 mph. Chance of precipitation is 60%.

    Chance Showers And Thunderstorms
  • Sun11/168% chance of precipitationLow 77°High 83°

    Sunday: Showers and thunderstorms likely. Partly sunny, with a high near 83. East wind 10 to 15 mph. Chance of precipitation is 70%.

    Sunday Night: Showers and thunderstorms likely. Mostly cloudy, with a low around 77. East wind around 10 mph. Chance of precipitation is 70%.

    Showers And Thunderstorms Likely
  • Mon11/268% chance of precipitationLow 75°High 83°

    Monday: Showers and thunderstorms likely before 7am, then a chance of showers and thunderstorms. Mostly sunny, with a high near 83. Chance of precipitation is 70%.

    Monday Night: A chance of showers and thunderstorms. Mostly clear, with a low around 75. Chance of precipitation is 40%.

    Showers And Thunderstorms Likely then Chance Showers And Thunderstorms
  • Tue11/316% chance of precipitationLow 75°High 84°

    Tuesday: A slight chance of rain showers before 7am. Sunny, with a high near 84. Chance of precipitation is 20%.

    Tuesday Night: Mostly clear, with a low around 75.

    Slight Chance Rain Showers then Sunny
  • Wed11/4Low 75°High 83°

    Wednesday: Sunny, with a high near 83.

    Wednesday Night: Mostly clear, with a low around 75.

    Sunny
  • Thu11/526% chance of precipitationLow 74°High 83°

    Thursday: A slight chance of rain showers after 7am. Sunny, with a high near 83.

    Thursday Night: A chance of rain showers. Mostly clear, with a low around 74. Chance of precipitation is 30%.

    Slight Chance Rain Showers
  • Fri11/626% chance of precipitationLow High 82°

    Friday: A chance of rain showers. Sunny, with a high near 82. Chance of precipitation is 30%.

    Chance Rain Showers

Forecast for 24.689, -81.369 from the NWS KEY office, updated 10/30/2026, 2:15 PM PT · Official forecast on weather.gov

From the National Weather Service; may be delayed. Not for life-safety decisions. In an emergency, call 911.

Next 6 hours

NWS hourly forecast

  1. Now82°Slight Chance Showers And Thunderstorms12%5 mph
  2. 7 PM81°Slight Chance Showers And Thunderstorms12%5 mph
  3. 8 PM80°Chance Showers And Thunderstorms32%5 mph
  4. 9 PM80°Chance Showers And Thunderstorms32%5 mph
  5. 10 PM80°Chance Showers And Thunderstorms32%5 mph
  6. 11 PM80°Chance Showers And Thunderstorms32%10 mph

Hourly details

Next 7 days: temperature chart, feels like, rain and snow amounts, sky cover, wind and gustsShow

Radar and satellite

National radar

NEXRAD (up to 24 hours) and GOES

Latest

Frequently asked questions

What is the weather in Big Pine Key, FL right now?
The latest observation from Key West Naval Air Station was 82°F, reported at 10/30/2026, 4:53 PM EDT.
Will it rain in Big Pine Key, FL in the next 24 hours?
The NWS hourly forecast does not show any hour with a 50% or higher chance of precipitation in the next 24 hours.
What time is sunrise and sunset in Big Pine Key, FL today?
Sunrise is about 7:31 AM EDT and sunset is about 6:46 PM EDT (calculated for the center of the area, within a few minutes).
What is the normal October weather in Big Pine Key, FL?
At Bahia Honda Sp, the 1991 to 2020 normal high in October is 84°F and the normal low is 76°F.

Rain and snow totals

Next 3 days, NWS forecast grid

Rain (liquid)
0.86 in
Snow
0.00 in
Ice
0.00 in

Nearby hazards

Florida hazards

Severe storm and flash flood outlooks, expected rain, river flooding and wildfires near this area

  • Severe storm outlook today:General thunderstormsOutlook map
  • Excessive rainfall outlook (flash flood risk):Could not check the Weather Prediction Center outlook right now.
  • River gauges within 40 miles at or above flood stage:
    • Minor floodingTide Station at the Western Tip of Vaca Key (in MHHW)16.6 mi
  • Active wildfires within 50 miles: None reported

UV and air quality forecast

EPA and AirNow

AQI forecast today (Monroe County)
GoodOzone
AQI forecast tomorrow (Monroe County)
GoodOzone

UV index guide · Air quality

Drought

By county

Monroe County, week of 10/27/2026

70% of the county is in moderate drought or worse.

Tides nearby

NOAA tide stations

Beaches nearby

EPA BEACON beaches

Sun and moon

Local time, center of the area

Sunrise
7:31 AM
Sunset
6:46 PM
Daylight
11 hr 15 min
Moon
Waning Gibbous 76% lit
First light (civil dawn)
7:08 AM
Last light (civil dusk)
7:10 PM
Moonrise
10:52 PM
Moonset
12:15 PM

Normal October weather

Climate

Normal October high 84°, low 76°, precipitation 6.24 in for the month. 1991 to 2020 normals at Bahia Honda Sp, 6 mi away.

Other places nearby

Data sources

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About this data

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