Current weather conditions and 15 day weather forecast for St Lucie County International Airport, Florida, USA including weather daily high/low temperature, warnings, chance of precipitation, pressure, humidity/wind chill, rain risk, wind speed, cloud, pressure, and UV index.
| 20 December 2025 Saturday 25.6 ° C / 78.1°F ![]() Sunny |
Feels Like : 26.6 ° C / 79.9°F Humidity : % 64 Pressure : 1020 mb Wind Speed : 15.1 kmph / 9.4 miles from ENE ![]() Visibility : 16 km Precipitation (rainfall) : 0 mm Cloud (%) : 0 |
| Date | Weather forecast | Low temperature | High temperature | Avg. temperature | Humidity | Chance of rain | UV Index | Sun Position | Moon Position | |
|---|---|---|---|---|---|---|---|---|---|---|
| 20 December 2025 Saturday | Sunny |
14.8 ° C (58.6°F) |
27.8 ° C (82°F) |
21.2 ° C (70.2°F) |
% 76 | 0% | 0.8 | Sunrise:07:07 AM Sunset: 05:32 PM |
Moonrise:07:47 AM Moonset: 06:00 PM Moon Phase ( New Moon ) |
|
| 21 December 2025 Sunday | Moderate rain |
21 ° C (69.8°F) |
24 ° C (75.2°F) |
22.1 ° C (71.8°F) |
% 89 | 86% | 0.9 | Sunrise:07:08 AM Sunset: 05:32 PM |
Moonrise:08:35 AM Moonset: 06:57 PM Moon Phase ( Waxing Crescent ) |
|
| 22 December 2025 Monday | Patchy rain nearby |
21 ° C (69.8°F) |
22.5 ° C (72.5°F) |
21.7 ° C (71.1°F) |
% 76 | 76% | 0.8 | Sunrise:07:08 AM Sunset: 05:33 PM |
Moonrise:09:18 AM Moonset: 07:56 PM Moon Phase ( Waxing Crescent ) |
|
| 23 December 2025 Tuesday | Patchy rain nearby |
20.9 ° C (69.6°F) |
23.4 ° C (74.2°F) |
21.8 ° C (71.3°F) |
% 71 | 85% | 0.9 | Sunrise:07:09 AM Sunset: 05:33 PM |
Moonrise:09:56 AM Moonset: 08:55 PM Moon Phase ( Waxing Crescent ) |
|
| 24 December 2025 Wednesday | Patchy rain nearby |
20.2 ° C (68.4°F) |
23.8 ° C (74.9°F) |
21.2 ° C (70.2°F) |
% 72 | 85% | 0 | Sunrise:07:09 AM Sunset: 05:34 PM |
Moonrise:10:30 AM Moonset: 09:53 PM Moon Phase ( Waxing Crescent ) |
|
| 25 December 2025 Thursday | Patchy rain nearby |
20.5 ° C (69°F) |
23.1 ° C (73.5°F) |
21.6 ° C (70.8°F) |
% 69 | 86% | 5 | Sunrise:07:10 AM Sunset: 05:34 PM |
Moonrise:11:02 AM Moonset: 10:51 PM Moon Phase ( Waxing Crescent ) |
|
| 26 December 2025 Friday | Patchy rain nearby |
19.7 ° C (67.4°F) |
24.2 ° C (75.5°F) |
21.6 ° C (70.9°F) |
% 73 | 88% | 5 | Sunrise:07:10 AM Sunset: 05:35 PM |
Moonrise:11:33 AM Moonset: 11:50 PM Moon Phase ( Waxing Crescent ) |
|
| 27 December 2025 Saturday | Sunny |
19.2 ° C (66.5°F) |
23.6 ° C (74.6°F) |
21 ° C (69.8°F) |
% 75 | 0% | 6 | Sunrise:07:10 AM Sunset: 05:36 PM |
Moonrise:12:04 PM Moonset: No moonset Moon Phase ( First Quarter ) |
|
| 28 December 2025 Sunday | Sunny |
17.4 ° C (63.4°F) |
23.1 ° C (73.5°F) |
20.2 ° C (68.3°F) |
% 72 | 0% | 6 | Sunrise:07:11 AM Sunset: 05:36 PM |
Moonrise:12:36 PM Moonset: 12:50 AM Moon Phase ( Waxing Gibbous ) |
|
| 29 December 2025 Monday | Sunny |
17.5 ° C (63.5°F) |
23.9 ° C (75°F) |
20.7 ° C (69.3°F) |
% 72 | 0% | 6 | Sunrise:07:11 AM Sunset: 05:37 PM |
Moonrise:01:13 PM Moonset: 01:53 AM Moon Phase ( Waxing Gibbous ) |
|
| 30 December 2025 Tuesday | Patchy rain nearby |
17.8 ° C (64°F) |
24.2 ° C (75.5°F) |
19.9 ° C (67.8°F) |
% 79 | 86% | 4 | Sunrise:07:12 AM Sunset: 05:38 PM |
Moonrise:01:56 PM Moonset: 03:00 AM Moon Phase ( Waxing Gibbous ) |
|
| 31 December 2025 Wednesday | Patchy rain nearby |
18 ° C (64.3°F) |
18.7 ° C (65.6°F) |
18.5 ° C (65.3°F) |
% 64 | 83% | 4 | Sunrise:07:12 AM Sunset: 05:38 PM |
Moonrise:02:46 PM Moonset: 04:11 AM Moon Phase ( Waxing Gibbous ) |
|
| 01 January 2026 Thursday | Patchy rain nearby |
17.9 ° C (64.2°F) |
19.4 ° C (66.9°F) |
18.7 ° C (65.7°F) |
% 55 | 87% | 4 | Sunrise:07:12 AM Sunset: 05:39 PM |
Moonrise:03:46 PM Moonset: 05:24 AM Moon Phase ( Waxing Gibbous ) |
|
| 02 January 2026 Friday | Patchy rain nearby |
17.9 ° C (64.3°F) |
20.7 ° C (69.2°F) |
19.5 ° C (67.1°F) |
% 61 | 85% | 4 | Sunrise:07:12 AM Sunset: 05:40 PM |
Moonrise:04:52 PM Moonset: 06:32 AM Moon Phase ( Waxing Gibbous ) |
|