10-Day Weather Forecast for Siesta Key (FL)

Six-hourly outlook through Friday 24 July. Updated every three hours via MET Norway.

Day
Night
02:00
Morning
08:00
Afternoon
14:00
Evening
20:00
Tuesday
14 Jul
Partly cloudy
30°C (86°F)
0.3 mm (0.01 in)
Hourly ›
Wednesday
15 Jul
Partly cloudy
29°C (84°F)
0 mm (0 in)
Mostly sunny
28°C (82°F)
0 mm (0 in)
Partly cloudy
33°C (91°F)
0 mm (0 in)
Clear skies
31°C (88°F)
0 mm (0 in)
Hourly ›
Thursday
16 Jul
Clear skies
30°C (86°F)
0 mm (0 in)
Mostly sunny
30°C (86°F)
0.2 mm (0.01 in)
Partly cloudy
33°C (91°F)
0.1 mm (0 in)
Partly cloudy
31°C (88°F)
0 mm (0 in)
Hourly ›
Friday
17 Jul
Mostly clear
30°C (86°F)
0.5 mm (0.02 in)
Rain showers
29°C (84°F)
1.5 mm (0.1 in)
Light rain showers
31°C (88°F)
0.7 mm (0.03 in)
Rain showers
29°C (84°F)
1 mm (0.04 in)
Hourly ›
Saturday
18 Jul
Heavy rain showers
28°C (82°F)
5.2 mm (0.2 in)
Rain showers
26°C (79°F)
3.3 mm (0.1 in)
Mostly sunny
29°C (84°F)
0.1 mm (0 in)
Rain showers
29°C (84°F)
1.7 mm (0.1 in)
Hourly ›
Sunday
19 Jul
Rain showers
26°C (79°F)
2 mm (0.1 in)
Rain showers
26°C (79°F)
3.4 mm (0.1 in)
Rain showers
29°C (84°F)
1.1 mm (0.04 in)
Light rain showers
28°C (82°F)
0.7 mm (0.03 in)
Hourly ›
Monday
20 Jul
Rain
28°C (82°F)
4 mm (0.2 in)
Heavy rain
27°C (81°F)
7.9 mm (0.3 in)
Rain
29°C (84°F)
2.8 mm (0.1 in)
Rain
29°C (84°F)
2 mm (0.1 in)
Hourly ›
Tuesday
21 Jul
Heavy rain
29°C (84°F)
5.6 mm (0.2 in)
Heavy rain showers
28°C (82°F)
5 mm (0.2 in)
Light rain showers
29°C (84°F)
0.6 mm (0.02 in)
Light rain
29°C (84°F)
0.7 mm (0.03 in)
Hourly ›
Wednesday
22 Jul
Rain showers
30°C (86°F)
4.2 mm (0.2 in)
Rain showers
28°C (82°F)
3.2 mm (0.1 in)
Rain
28°C (82°F)
2 mm (0.1 in)
Rain
29°C (84°F)
1.3 mm (0.1 in)
Hourly ›
Thursday
23 Jul
Rain
27°C (81°F)
3.2 mm (0.1 in)
Heavy rain showers
27°C (81°F)
9.3 mm (0.4 in)
Rain showers
27°C (81°F)
2.3 mm (0.1 in)
Cloudy
27°C (81°F)
0.4 mm (0.02 in)
Hourly ›
Data from MET Norway · Updated every three hours.

What's the weather in Siesta Key this week?

Today's weather - Tuesday 14 Jul

This evening, the weather in Siesta Key will be partly cloudy with some rain, with temperatures around 30°C (86°F), staying around 29°C (84°F) overnight.

Tomorrow's weather - Wednesday 15 Jul

On Wednesday, Siesta Key will be partly cloudy. Temperatures will range from a warm 28°C (82°F) to a very warm 33°C (91°F).

10-Day Weather Forecast

Over the next 10 days, temperatures in Siesta Key will be will reach 33°C (91°F) on Thursday before declining again, with average daytime highs of 30°C (86°F) and nighttime lows of 28°C (82°F) over this period. Compared to July norms, this represents typical weather. The following 10 days will bring a mix of sun and clouds. Rain amounts will be close to average, with some rainy days. Precipitation is expected on roughly 5 days (Fri, Sat, Sun, Mon, Tue).

Weather Forecast FAQ for Siesta Key

When will be the warmest day next week?

The warmest day is expected to be Thursday with a high of 33°C (91°F).

When will be the coldest day?

The coldest day is forecasted for Sunday with a low of 26°C (79°F).

Will it rain next week in Siesta Key?

Yes, rain is expected on 5 days , specifically on Fri, Sat, Sun, Mon, Tue.

How much rainfall is expected next week?

A total of 50 mm (2 in) of rain is forecasted for the 10-day period.

What will be the temperature range next week?

Temperatures will range from 26°C (79°F) to 33°C (91°F).

More about Siesta Key

Explore the full Siesta Key climate overview with monthly averages, or check rainfall data and temperature by month.

Siesta Key weather by month

Browse monthly averages for Siesta Key: climate by month with temperature, rainfall and sunshine.

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