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St. Augustine, FL 32084 Weather

It is 73°F and fog/mist in St. Augustine, FL 32084, observed at 10 PM EDT. Tonight: Slight Chance Rain Showers then Mostly Cloudy, low 70°F. Hourly and 10-day forecast from the National Weather Service. Times are local (EDT).

St. Augustine, FL 32084 current weather

73°F

Fog/Mist

H -- / L 70°Feels like 75°

Observed at Northeast Florida Regional Airport (2.9 mi away), 10/30/2026, 10:00 PM EDT

2 active alerts

From the National Weather Service for this forecast zone or county

State alerts

Moderate1Possible threat to life or property

Minor1Minimal to no known threat

Hourly forecast

NWS, updated 10/30/2026, 5:46 PM PT

  1. Now72°21%
  2. 11 PM72°13%
  3. 12 AM72°12%Sat
  4. 1 AM72°
  5. 2 AM72°
  6. 3 AM72°
  7. 4 AM72°
  8. 5 AM71°
  9. 6 AM71°
  10. 7 AM71°
  11. 8 AM71°
  12. 9 AM73°
  13. 10 AM76°
  14. 11 AM77°
  15. 12 PM78°
  16. 1 PM78°10%
  17. 2 PM78°26%
  18. 3 PM79°29%
  19. 4 PM77°20%
  20. 5 PM77°20%
  21. 6 PM76°20%
  22. 7 PM74°23%
  23. 8 PM73°14%
  24. 9 PM73°10%
  25. 10 PM73°
  26. 11 PM73°
  27. 12 AM73°Sun
  28. 1 AM73°
  29. 1 AM72°13%
  30. 2 AM73°16%
  31. 3 AM72°23%
  32. 4 AM72°18%
  33. 5 AM71°22%
  34. 6 AM70°26%
  35. 7 AM71°35%
  36. 8 AM72°35%
  37. 9 AM74°35%
  38. 10 AM75°35%
  39. 11 AM76°35%
  40. 12 PM76°35%
  41. 1 PM76°50%
  42. 2 PM75°50%
  43. 3 PM75°50%
  44. 4 PM74°50%
  45. 5 PM73°50%
  46. 6 PM72°50%
  47. 7 PM71°54%
  48. 8 PM71°54%

10-day forecast

Tap a day for details

  • Today10/3021% chance of precipitationLow 70°High

    Tonight: A slight chance of rain showers before 11pm. Mostly cloudy. Low around 70, with temperatures rising to around 71 overnight. Northeast wind around 10 mph. Chance of precipitation is 20%. New rainfall amounts between a tenth and quarter of an inch possible.

    Slight Chance Rain Showers then Mostly Cloudy
  • Sat10/3129% chance of precipitationLow 70°High 79°

    Saturday: A chance of rain showers after 2pm. Mostly cloudy. High near 79, with temperatures falling to around 77 in the afternoon. East wind 9 to 16 mph, with gusts as high as 26 mph. Chance of precipitation is 30%. New rainfall amounts between a tenth and quarter of an inch possible.

    Saturday Night: A slight chance of rain showers. Mostly cloudy. Low around 70, with temperatures rising to around 71 overnight. East wind around 15 mph, with gusts as high as 26 mph. Chance of precipitation is 20%. New rainfall amounts less than a tenth of an inch possible.

    Mostly Cloudy then Chance Rain Showers
  • Sun11/165% chance of precipitationLow 66°High 77°

    Sunday: A chance of rain showers before 1pm, then a chance of showers and thunderstorms. Mostly cloudy. High near 77, with temperatures falling to around 73 in the afternoon. East wind 13 to 16 mph, with gusts as high as 25 mph. Chance of precipitation is 50%.

    Sunday Night: A chance of showers and thunderstorms before 7pm, then showers and thunderstorms likely. Mostly cloudy. Low around 66, with temperatures rising to around 67 overnight. East wind 12 to 15 mph, with gusts as high as 24 mph. Chance of precipitation is 70%.

    Chance Rain Showers
  • Mon11/265% chance of precipitationLow 66°High 75°

    Monday: Rain showers likely before 1pm, then showers and thunderstorms likely. Mostly cloudy, with a high near 75. Chance of precipitation is 70%.

    Monday Night: Showers and thunderstorms likely. Mostly cloudy, with a low around 66. Chance of precipitation is 70%.

    Rain Showers Likely
  • Tue11/335% chance of precipitationLow 66°High 77°

    Tuesday: A chance of rain showers. Partly sunny, with a high near 77. Chance of precipitation is 40%.

    Tuesday Night: A chance of rain showers before 7pm. Mostly cloudy, with a low around 66. Chance of precipitation is 30%.

    Chance Rain Showers
  • Wed11/420% chance of precipitationLow 64°High 79°

    Wednesday: A slight chance of rain showers after 1pm. Partly sunny, with a high near 79. Chance of precipitation is 20%.

    Wednesday Night: A slight chance of rain showers before 7pm. Mostly cloudy, with a low around 64. Chance of precipitation is 20%.

    Partly Sunny then Slight Chance Rain Showers
  • Thu11/538% chance of precipitationLow 60°High 79°

    Thursday: A chance of rain showers after 7am. Partly sunny, with a high near 79. Chance of precipitation is 40%.

    Thursday Night: A chance of rain showers before 1am. Partly cloudy, with a low around 60. Chance of precipitation is 40%.

    Chance Rain Showers
  • Fri11/6Low High 76°

    Friday: Sunny, with a high near 76.

    Sunny
  • Sat11/7Model blendLow 61°High 75°

    Saturday: Mostly sunny. High near 75°. Low that night near 61°.

    Computer model guidance from the NOAA National Blend of Models, not a forecast written by NWS forecasters. Expect changes this far out.

  • Sun11/8Model blend14% chance of precipitationLow 61°High 74°

    Sunday: Partly cloudy. High near 74°. Low that night near 61°.

    Computer model guidance from the NOAA National Blend of Models, not a forecast written by NWS forecasters. Expect changes this far out.

Forecast for 29.919, -81.352 from the NWS JAX office, updated 10/30/2026, 5:46 PM PT · Official forecast on weather.gov

Days 9 to 10: NOAA National Blend of Models, station KSGJ (St Augustine Arpt, 3 mi), model run 10/30/2026, 4:00 PM EDT

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. Now72°Slight Chance Rain Showers21%10 mph
  2. 11 PM72°Mostly Cloudy13%9 mph
  3. 12 AM72°Mostly Cloudy12%9 mph
  4. 1 AM72°Mostly Cloudy9%9 mph
  5. 2 AM72°Mostly Cloudy8%9 mph
  6. 3 AM72°Mostly Cloudy7%9 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 St. Augustine, FL 32084 right now?
The latest observation from Northeast Florida Regional Airport was 73°F and fog/mist, reported at 10/30/2026, 10:00 PM EDT.
Will it rain in St. Augustine, FL 32084 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 is the 10-day forecast for St. Augustine, FL 32084?
The first 8 days come from the National Weather Service forecast. Days 9 to 10 (Nov 7 to Nov 8) come from the NOAA National Blend of Models, with highs of 74°F to 75°F. Model guidance this far out often changes.
What time is sunrise and sunset in St. Augustine, FL 32084 today?
Sunrise is about 7:37 AM EDT and sunset is about 6:40 PM EDT (calculated for the center of the area, within a few minutes).
What is the normal October weather in St. Augustine, FL 32084?
At St Augustine Lighthouse, the 1991 to 2020 normal high in October is 82°F and the normal low is 67°F.

Nearby hazards

Florida hazards

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

  • Severe storm outlook today:No thunderstorm risk area over this locationOutlook 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:
    • Moderate floodingDunns Creek State Park Boat Ramp (in MHHW)28.6 mi
    • Moderate floodingDunns Creek near Satsuma (in MHHW)28.7 mi
    • Moderate floodingSt. Johns River at Buffalo Bluff (in MHHW)29.9 mi
    • Minor floodingShell Bluff Park (in NAVD88)30.5 mi
    • Minor floodingCrescent Lake at Crescent City (in NAVD88)34.9 mi
  • Active wildfires within 50 miles: None reported

UV and air quality forecast

EPA and AirNow

AQI forecast tomorrow (Clay County)
ModeratePM2.5
AQI forecast tomorrow (Clay County)
GoodOzone

UV index guide · Air quality

Drought

By county

St. Johns County, week of 10/27/2026

11% of the county is abnormally dry. No drought.

Tides nearby

NOAA tide stations

Beaches nearby

EPA BEACON beaches

Sun and moon

Local time, center of the area

Sunrise
7:37 AM
Sunset
6:40 PM
Daylight
11 hr 2 min
Moon
Waning Gibbous 75% lit
First light (civil dawn)
7:13 AM
Last light (civil dusk)
7:04 PM
Moonrise
10:38 PM
Moonset
12:30 PM

Normal October weather

Climate

Normal October high 82°, low 67°, precipitation 4.37 in for the month. 1991 to 2020 normals at St Augustine Lighthouse, 4 mi away.

Other places nearby

Data sources

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About this data

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