Weather Forecast for Jacksonville

Florida, United States of America

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Overcast

Current Weather - Jacksonville: 27°C

Florida, United States of America

Overcast

Feels like 27°C

Wind

16 km/h NNE

Humidity

61%

Pressure

1015 mb

UV Index

2

Visibility

10 km

Patchy rain nearby

Patchy rain nearby

Thursday, September 24, 2026

High

28°C

Low

22°C

Rain Chance

46%

Hourly Forecast

Overcast 24°C
22:00
Patchy rain nearby 23°C
23:00
Sep 25

Day Statistics

Maximum Wind

20 km/h

Humidity

72%

Precipitation

1 mm

UV Index

5

Visibility

10 km

Rain Chance

46%

Snow Chance

0%

Sun & Moon

Sunrise

07:16 AM

Sunset

07:21 PM

Moonrise

06:20 PM

Moonset

05:23 AM

Moon Phase

Full Moon

Moon Illumination

99%

Air Quality

PM2.5

3.7

μg/m³

PM10

4.9

μg/m³

NO₂

2.8

μg/m³

O₃

76

μg/m³

SO₂

0.8

μg/m³

CO

143.7

μg/m³

US EPA Index: 1 GB DEFRA Index: 1

Solar Radiation Data

Shortwave Radiation

262.72

Diffuse Radiation

150.51

DNI

7.68

GTI

246.03

Weather Alerts

Coastal Flood Advisory issued September 24 at 2:47PM EDT until September 25 at 11:00AM EDT by NWS Jacksonville FL

Eastern Clay; Trout River; South Central Duval; Western St. Johns Sep 24, 02:47 PM - Sep 25, 05:00 AM
Severity: Minor Urgency: Expected

* WHAT...Minor coastal flooding expected. * WHERE...Eastern Clay, Trout River, South Central Duval and Western St. Johns Counties. * WHEN...Until 11 AM EDT Friday. * IMPACTS...Flooding of lots, parks, and roads with only isolated road closures expected.

If travel is required, allow extra time as some roads may be closed. Do not drive around barricades or through water of unknown depth. Take the necessary actions to protect flood-prone property.

Event: Coastal Flood Advisory Certainty: Likely Category: Met

Coastal Flood Advisory issued September 24 at 2:37PM EDT until September 25 at 11:00AM EDT by NWS Jacksonville FL

Eastern Clay Sep 24, 02:37 PM - Sep 25, 05:00 AM
Severity: Minor Urgency: Expected

* WHAT...Minor coastal flooding expected. * WHERE...Eastern Clay County. * WHEN...Until 11 AM EDT Friday. * IMPACTS...Flooding of lots, parks, and roads with only isolated road closures expected.

If travel is required, allow extra time as some roads may be closed. Do not drive around barricades or through water of unknown depth. Take the necessary actions to protect flood-prone property.

Event: Coastal Flood Advisory Certainty: Likely Category: Met

Small Craft Advisory issued September 24 at 2:42AM EDT until September 26 at 8:00AM EDT by NWS Jacksonville FL

Coastal waters from Fernandina Beach to St. Augustine FL out 20 NM; Coastal waters from St. Augustine to Flagler Beach FL out 20 NM; Waters from Fernandina Beach to St. Augustine FL from 20 to 60 NM; Waters from St. Augustine to Flagler Beach FL from 20 to 60 NM Sep 24, 02:42 AM - Sep 24, 04:00 PM
Severity: Minor Urgency: Expected

* WHAT...North northeast winds 20 to 30 kt with gusts up to 35 kt and seas 7 to 12 ft. * WHERE...All Northeast Florida coastal waters from Fernandina Beach FL to Flagler Beach FL out to 60 NM. * WHEN...Until 8 AM EDT Saturday. * IMPACTS...Conditions will be hazardous to small craft.

Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions.

Event: Small Craft Advisory Certainty: Likely Category: Met

Small Craft Advisory issued September 24 at 1:53PM EDT until September 26 at 8:00AM EDT by NWS Jacksonville FL

Coastal waters from Fernandina Beach to St. Augustine FL out 20 NM; Coastal waters from St. Augustine to Flagler Beach FL out 20 NM; Waters from Fernandina Beach to St. Augustine FL from 20 to 60 NM; Waters from St. Augustine to Flagler Beach FL from 20 to 60 NM Sep 24, 01:53 PM - Sep 25, 04:00 PM
Severity: Minor Urgency: Expected

* WHAT...North winds 20 to 30 kt and seas 6 to 11 ft. * WHERE...All Northeast Florida coastal waters from Fernandina Beach FL to Flagler Beach FL out to 60 NM. * WHEN...Until 8 AM EDT Saturday. * IMPACTS...Conditions will be hazardous to small craft.

Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions.

Event: Small Craft Advisory Certainty: Likely Category: Met

When to visit Jacksonville?

Plan your perfect trip with our month-by-month weather guide

⭐ Best months: April May November

January

☀️
19°C
💧
10 Days of rain
❄️
No snowfall
🥶 Coldest month

February

☀️
21°C
💧
9 Days of rain
❄️
No snowfall

March

☀️
24°C
💧
11 Days of rain
❄️
No snowfall

April

☀️
27°C
💧
9 Days of rain
❄️
No snowfall
⭐ Best time to visit

May

☀️
31°C
💧
10 Days of rain
❄️
No snowfall
⭐ Best time to visit

June

☀️
32°C
💧
20 Days of rain
❄️
No snowfall

July

☀️
33°C
💧
19 Days of rain
❄️
No snowfall
🔥 Hottest month

August

☀️
33°C
💧
21 Days of rain
❄️
No snowfall
🌧 Wettest month,

September

☀️
31°C
💧
18 Days of rain
❄️
No snowfall

October

☀️
28°C
💧
11 Days of rain
❄️
No snowfall

November

☀️
24°C
💧
6 Days of rain
❄️
No snowfall
⭐ Best time to visit
🌵 Driest month

December

☀️
21°C
💧
9 Days of rain
❄️
No snowfall