Siesta Key

Sedgwick County, Florida, United States

Unlock Minute-by-Minute Forecast

See exactly when rain will start and stop with a minute-by-minute precipitation nowcast for the next hour.

Current Weather

31°

Partly Cloudy

Feels Like: 19°

Min: 19°

Max: 20°

The next few hours will be mostly clear, with today reaching 20°C and dropping to 20°C. The coming days will be breezy in the evening.

Unlock Historical Data

Compare today's weather with yesterday's data and track temperature trends over time.

Hourly Forecast

19° 19° 20° 19° 20° 20° 20° 20° 19° 19° 19° 19° 20° 20° 20° 20° 20° 20° 20° 20° 20° 20° 20° 20° 20° 20° 20° 20° 21° 21° 21° 21° 20° 20° 19° 20° 20° 21° 21° 21° 21° 21° 21° 21° 21° 20° 20° 20°
1am
2am
3am
4am
5am
6am
7am
8am
9am
10am
11am
12pm
1pm
2pm
3pm
4pm
5pm
6pm
7pm
8pm
9pm
10pm
11pm
12am
1am
2am
3am
4am
5am
6am
7am
8am
9am
10am
11am
12pm
1pm
2pm
3pm
4pm
5pm
6pm
7pm
8pm
9pm
10pm
11pm
12am
Today
Tomorrow
Tuesday

Daylight Hours

06:47

Sunrise

20:23

Sunset

13 hours 36 minutes of sunlight today

Moon

Waning Crescent

6% illuminated

04:25

Moonrise

19:10

Moonset

Daily Forecast

Today

19°
20°

Monday

19°
21°

Tuesday

20°
21°

Wednesday

20°
21°

Thursday

20°
21°

Friday

20°
22°

Saturday

21°
23°

Air Quality Data Available

Upgrade to access real-time air quality data for Siesta Key.

UV Index

No protection needed
0 Low
Low Extreme

Humidity

92% Very Humid
Low High

Frequently asked questions about weather in Siesta Key

How warm does it get in Siesta Key?

The warmest month in Siesta Key is August, with average high temperatures of 30°C. The average temperature during this period is around 28°C.

How cold does it get in Siesta Key?

The coldest month in Siesta Key is January, with average low temperatures of 15°C. The average temperature during this period is around 17°C.

What is the wettest time of year in Siesta Key?

The wettest month in Siesta Key is August, with an average of 195mm of precipitation.

What is the driest time of year in Siesta Key?

The driest month in Siesta Key is March, with an average of 31mm of precipitation.

View full climate insights for Siesta Key →

Airpult

Get accurate weather forecasts worldwide with real-time updates and severe weather alerts. Covering 6M+ locations with precise, reliable weather data.

© 2026 Samuenti GmbH. All rights reserved.

gb English
Metric (°C, km/h)

Confirm