St Augustine, FL 14 Day Weather

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St Augustine FL Weather - Mostly Cloudy - 84°F
Mostly Cloudy
84°F
Updated 10:11 am
Feels Like 85°F
Humidity 83%
Wind NNE 12 mph
Barometer  30.06 in
Dew Point 78°F
St Augustine FL Weather - Mostly Cloudy - 29°C
Mostly Cloudy
29°C
Updated 10:11 am
Feels Like 29°C
Humidity 83%
Wind NNE 19 km/h
Barometer  101.8 kPa
Dew Point 26°C
St Augustine, FL Weather and Current Conditionsst augustine fl weather forecast

St Augustine, FL Weather Forecast

St Augustine Florida WeatherSt Augustine, Florida Weather Weather Forecast
14 day API weather forecast for St Augustine. Note: The 7-day St Augustine weather forecast is the most reliable and accurate weather forecast. This model should only be used as a likely scenario. It is difficult to predict weather more than 7 days ahead.
St Augustine, FL Weather Forecast Dated: 1011 AM Wed Sep 02 2026 (St Augustine Time)
Expect a very warm period with a mix of sun and clouds and frequent chances of rain over the coming period. generally humid conditions and no major pressure swings will dominate. A few thunderstorms possible.

Wednesday, September 2, 2026

Mid-Morning
St Augustine Weather - 2026-09-02 - Morning - Overcast
81°F 27°C
Overcast
Mid-Afternoon
St Augustine Weather - 2026-09-02 - Afternoon - Light Drizzle
83°F 28°C
Drizzle
Early-Evening
St Augustine Weather - 2026-09-02 - Evening - Sunny
81°F 28°C
Sunny
Warm and summery around 83°F 28°C (feels like 94°F 34°C), drier morning followed by scattered afternoon showers, with lower humidity and steady pressure. Thunderstorms possible in the afternoon and evening. Winds turning from the SE to the E at 9 mph 14 km/h.

Thursday, September 3, 2026

Mid-Morning
St Augustine Weather - 2026-09-03 - Morning - Light Rain Shower
79°F 26°C
Light Showers
Mid-Afternoon
St Augustine Weather - 2026-09-03 - Afternoon - Light Rain Shower
79°F 26°C
Light Showers
Early-Evening
St Augustine Weather - 2026-09-03 - Evening - Patchy Rain Nearby
79°F 26°C
Scattered Showers
Comfortable with temperatures reaching 79°F 26°C, scattered downpours possible, with steady humidity and steady pressure. Thunderstorms possible in the afternoon and evening. Winds switching from the SE to the SSE at 15 mph 24 km/h. Gusts up to 23 mph 36 km/h.

Friday, September 4, 2026

Mid-Morning
St Augustine Weather - 2026-09-04 - Morning - Patchy Rain Nearby
80°F 27°C
Scattered Showers
Mid-Afternoon
St Augustine Weather - 2026-09-04 - Afternoon - Overcast
82°F 28°C
Overcast
Early-Evening
St Augustine Weather - 2026-09-04 - Evening - Partly Cloudy
81°F 28°C
Partly Cloudy
Very warm near 82°F 28°C, though humidity makes it feel like 88°F 31°C, locally heavy downpours at times, with steady humidity and steady pressure. Thunderstorms possible in the afternoon and evening. Winds SSE at 6 mph 10 km/h.

Saturday, September 5, 2026

Mid-Morning
St Augustine Weather - 2026-09-05 - Morning - Partly Cloudy
78°F 25°C
Partly Cloudy
Mid-Afternoon
St Augustine Weather - 2026-09-05 - Afternoon - Patchy Rain Nearby
86°F 30°C
Scattered Showers
Early-Evening
St Augustine Weather - 2026-09-05 - Evening - Overcast
83°F 29°C
Overcast
Warm and summery around 86°F 30°C (feels like 94°F 34°C), periods of heavy rain and gusty conditions, with lower humidity and steady pressure. Winds swinging from the WSW to the S at 11 mph 18 km/h.

Sunday, September 6, 2026

Mid-Morning
St Augustine Weather - 2026-09-06 - Morning - Light Rain Shower
78°F 26°C
Light Showers
Mid-Afternoon
St Augustine Weather - 2026-09-06 - Afternoon - Overcast
84°F 29°C
Overcast
Early-Evening
St Augustine Weather - 2026-09-06 - Evening - Overcast
82°F 28°C
Overcast
Quite warm reaching 84°F 29°C, feeling like 90°F 32°C during peak afternoon, scattered morning showers before drying out later, with lower humidity and steady pressure. Thunderstorms possible in the afternoon and evening. Winds shifting from the SW to the S at 9 mph 14 km/h.

Monday, September 7, 2026

Mid-Morning
St Augustine Weather - 2026-09-07 - Morning - Sunny
80°F 27°C
Sunny
Mid-Afternoon
St Augustine Weather - 2026-09-07 - Afternoon - Patchy Rain Nearby
83°F 29°C
Scattered Showers
Early-Evening
St Augustine Weather - 2026-09-07 - Evening - Cloudy
83°F 28°C
Cloudy
Very warm near 83°F 29°C, though humidity makes it feel like 90°F 32°C, locally heavy downpours at times, with steady humidity and steady pressure.

Tuesday, September 8, 2026

Mid-Morning
St Augustine Weather - 2026-09-08 - Morning - Sunny
81°F 27°C
Sunny
Mid-Afternoon
St Augustine Weather - 2026-09-08 - Afternoon - Overcast
84°F 29°C
Overcast
Early-Evening
St Augustine Weather - 2026-09-08 - Evening - Overcast
83°F 28°C
Overcast
Warm and summery around 84°F 29°C (feels like 90°F 32°C), cloudy through the afternoon, turning overcast this evening, with steady humidity and steady pressure. Winds turning from the SSE to the SE at 9 mph 14 km/h.

Wednesday, September 9, 2026

Mid-Morning
St Augustine Weather - 2026-09-09 - Morning - Sunny
81°F 27°C
Sunny
Mid-Afternoon
St Augustine Weather - 2026-09-09 - Afternoon - Sunny
88°F 31°C
Sunny
Early-Evening
St Augustine Weather - 2026-09-09 - Evening - Overcast
84°F 29°C
Overcast
Quite warm reaching 88°F 31°C, feeling like 94°F 35°C during peak afternoon, sunny through the afternoon, turning cloudy this evening, with steady humidity and steady pressure. Winds switching from the W to the S at 12 mph 19 km/h.

Thursday, September 10, 2026

Mid-Morning
St Augustine Weather - 2026-09-10 - Morning - Overcast
81°F 27°C
Overcast
Mid-Afternoon
St Augustine Weather - 2026-09-10 - Afternoon - Overcast
86°F 30°C
Overcast
Early-Evening
St Augustine Weather - 2026-09-10 - Evening - Overcast
84°F 29°C
Overcast
Very warm near 86°F 30°C, though humidity makes it feel like 94°F 35°C, partly cloudy in the morning, becoming overcast through the afternoon and evening, with steady humidity and steady pressure. Winds moving from the WNW to the SSE at 10 mph 16 km/h.

Friday, September 11, 2026

Mid-Morning
St Augustine Weather - 2026-09-11 - Morning - Partly Cloudy
83°F 28°C
Partly Cloudy
Mid-Afternoon
St Augustine Weather - 2026-09-11 - Afternoon - Overcast
87°F 31°C
Overcast
Early-Evening
St Augustine Weather - 2026-09-11 - Evening - Cloudy
84°F 29°C
Cloudy
Warm and summery around 87°F 31°C (feels like 97°F 36°C), partly cloudy in the morning, cloudy in the afternoon, and overcast this evening, with steady humidity and steady pressure. Winds swinging from the W to the S at 7 mph 12 km/h.

Saturday, September 12, 2026

Mid-Morning
St Augustine Weather - 2026-09-12 - Morning - Overcast
83°F 28°C
Overcast
Mid-Afternoon
St Augustine Weather - 2026-09-12 - Afternoon - Overcast
88°F 31°C
Overcast
Early-Evening
St Augustine Weather - 2026-09-12 - Evening - Sunny
85°F 29°C
Sunny
Quite warm reaching 88°F 31°C, feeling like 96°F 36°C during peak afternoon, overcast through the afternoon, turning partly cloudy this evening, with steady humidity and steady pressure. Winds shifting from the WNW to the SE at 9 mph 14 km/h.

Sunday, September 13, 2026

Mid-Morning
St Augustine Weather - 2026-09-13 - Morning - Patchy Rain Nearby
82°F 28°C
Scattered Showers
Mid-Afternoon
St Augustine Weather - 2026-09-13 - Afternoon - Patchy Rain Nearby
83°F 28°C
Scattered Showers
Early-Evening
St Augustine Weather - 2026-09-13 - Evening - Partly Cloudy
83°F 28°C
Partly Cloudy
Very warm near 83°F 28°C, though humidity makes it feel like 93°F 34°C, locally heavy downpours at times, with steady humidity and steady pressure. Winds blowing from the ENE at 12 mph 19 km/h.

Monday, September 14, 2026

Mid-Morning
St Augustine Weather - 2026-09-14 - Morning - Patchy Rain Nearby
81°F 27°C
Scattered Showers
Mid-Afternoon
St Augustine Weather - 2026-09-14 - Afternoon - Sunny
84°F 29°C
Sunny
Early-Evening
St Augustine Weather - 2026-09-14 - Evening - Sunny
82°F 28°C
Sunny
Warm and summery around 84°F 29°C (feels like 91°F 33°C), periods of heavy rain and gusty conditions, with steady humidity and steady pressure. A stray shower or storm late in the day. Winds switching from the ESE to the E at 8 mph 13 km/h.

Tuesday, September 15, 2026

Mid-Morning
St Augustine Weather - 2026-09-15 - Morning - Sunny
80°F 27°C
Sunny
Mid-Afternoon
St Augustine Weather - 2026-09-15 - Afternoon - Sunny
85°F 30°C
Sunny
Early-Evening
St Augustine Weather - 2026-09-15 - Evening - Patchy Rain Nearby
83°F 28°C
Scattered Showers
Quite warm reaching 85°F 30°C, feeling like 91°F 33°C during peak afternoon, scattered downpours possible, with steady humidity and barometric pressure falling. Winds picking up from W at 4 mph 6 km/h to S at 12 mph 18 km/h.

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