Forecast
Port St. Lucie, FL
Will it rain tomorrow

Will it rain tomorrow in Port St. Lucie, FL

Updated October 24 · Live conditions refresh automatically.

Umbrella

Need

light rain is expected during the day. An umbrella or waterproof clothing is recommended.

Tomorrow24 hours

MustNeedLikely neededLikely no needNo need

No needNeed

Hourly rain conditions

Loading hourly rain details… Chance is shown in percent; rain amount in inches; wind in mph; humidity and cloud cover in percentages.

Peak 91%Total 0.99 in

Precip (%)

Rain (in)

Hour	Chance	Clouds	Rain	Wind	Temp	Feels	Humidity
Light rain showers	55%	60%	0.02 in	6 mph G18	70°	69°	87%
Light rain showers	66%	60%	0.03 in	7 mph G21	71°	70°	87%
Light rain showers	73%	39%	0.04 in	7 mph G20	71°	69°	87%
Light rain showers	77%	45%	0.04 in	7 mph G21	70°	69°	90%
Light rain showers	81%	51%	0.05 in	6 mph G19	70°	70°	93%
Light rain showers	84%	58%	0.04 in	8 mph G20	70°	68°	90%
Light rain showers	90%	68%	0.08 in	7 mph G18	70°	69°	93%
Light rain showers	90%	74%	0.09 in	7 mph G19	70°	69°	93%
Light rain showers	91%	80%	0.09 in	8 mph G21	71°	70°	93%
Light rain showers	90%	75%	0.08 in	10 mph G23	72°	74°	91%
Light rain showers	89%	71%	0.08 in	11 mph G24	74°	79°	87%
Light rain showers	89%	73%	0.07 in	12 mph G25	75°	80°	84%
Light rain showers	88%	68%	0.06 in	13 mph G25	76°	81°	85%
Light rain showers	86%	68%	0.06 in	14 mph G26	77°	82°	82%
Light rain showers	88%	71%	0.06 in	13 mph G25	77°	82°	82%
Light rain showers	76%	70%	0.05 in	13 mph G25	77°	82°	79%
Light rain showers	61%	67%	0.04 in	12 mph G24	79°	84°	74%
Light rain showers	38%	63%	0.01 in	13 mph G35	77°	80°	77%
Partly sunny	24%	54%	0 in	13 mph G33	77°	76°	77%
Partly cloudy	23%	46%	0 in	12 mph G32	76°	72°	78%
Partly cloudy	18%	40%	0 in	12 mph G31	76°	71°	79%
Partly cloudy	17%	39%	0 in	11 mph G30	77°	73°	77%
Partly cloudy	16%	45%	0 in	10 mph G30	77°	73°	76%
Partly cloudy	19%	47%	0 in	10 mph G30	77°	73°	76%

Light rain showers

55%

Chance 55%Clouds 60%

Rain0.02 in

Wind6 mph G18

Temp70°

Feels69°

Humidity87%

Light rain showers

66%

Chance 66%Clouds 60%

Rain0.03 in

Wind7 mph G21

Temp71°

Feels70°

Humidity87%

Light rain showers

73%

Chance 73%Clouds 39%

Rain0.04 in

Wind7 mph G20

Temp71°

Feels69°

Humidity87%

Light rain showers

77%

Chance 77%Clouds 45%

Rain0.04 in

Wind7 mph G21

Temp70°

Feels69°

Humidity90%

Light rain showers

81%

Chance 81%Clouds 51%

Rain0.05 in

Wind6 mph G19

Temp70°

Feels70°

Humidity93%

Light rain showers

84%

Chance 84%Clouds 58%

Rain0.04 in

Wind8 mph G20

Temp70°

Feels68°

Humidity90%

Light rain showers

90%

Chance 90%Clouds 68%

Rain0.08 in

Wind7 mph G18

Temp70°

Feels69°

Humidity93%

Light rain showers

90%

Chance 90%Clouds 74%

Rain0.09 in

Wind7 mph G19

Temp70°

Feels69°

Humidity93%

Light rain showers

91%

Chance 91%Clouds 80%

Rain0.09 in

Wind8 mph G21

Temp71°

Feels70°

Humidity93%

Light rain showers

90%

Chance 90%Clouds 75%

Rain0.08 in

Wind10 mph G23

Temp72°

Feels74°

Humidity91%

Light rain showers

89%

Chance 89%Clouds 71%

Rain0.08 in

Wind11 mph G24

Temp74°

Feels79°

Humidity87%

Light rain showers

89%

Chance 89%Clouds 73%

Rain0.07 in

Wind12 mph G25

Temp75°

Feels80°

Humidity84%

Light rain showers

88%

Chance 88%Clouds 68%

Rain0.06 in

Wind13 mph G25

Temp76°

Feels81°

Humidity85%

Light rain showers

86%

Chance 86%Clouds 68%

Rain0.06 in

Wind14 mph G26

Temp77°

Feels82°

Humidity82%

Light rain showers

88%

Chance 88%Clouds 71%

Rain0.06 in

Wind13 mph G25

Temp77°

Feels82°

Humidity82%

Light rain showers

76%

Chance 76%Clouds 70%

Rain0.05 in

Wind13 mph G25

Temp77°

Feels82°

Humidity79%

Light rain showers

61%

Chance 61%Clouds 67%

Rain0.04 in

Wind12 mph G24

Temp79°

Feels84°

Humidity74%

Light rain showers

38%

Chance 38%Clouds 63%

Rain0.01 in

Wind13 mph G35

Temp77°

Feels80°

Humidity77%

Partly sunny

24%

Chance 24%Clouds 54%

Rain0 in

Wind13 mph G33

Temp77°

Feels76°

Humidity77%

Partly cloudy

23%

Chance 23%Clouds 46%

Rain0 in

Wind12 mph G32

Temp76°

Feels72°

Humidity78%

Partly cloudy

18%

Chance 18%Clouds 40%

Rain0 in

Wind12 mph G31

Temp76°

Feels71°

Humidity79%

Partly cloudy

17%

Chance 17%Clouds 39%

Rain0 in

Wind11 mph G30

Temp77°

Feels73°

Humidity77%

Partly cloudy

16%

Chance 16%Clouds 45%

Rain0 in

Wind10 mph G30

Temp77°

Feels73°

Humidity76%

Partly cloudy

19%

Chance 19%Clouds 47%

Rain0 in

Wind10 mph G30

Temp77°

Feels73°

Humidity76%

Quick answer — Port St. Lucie, FL

Need — Port St. Lucie, FL

Will it rain tomorrow in Port St. Lucie, FL: Need. light rain is expected during the day. An umbrella or waterproof clothing is recommended.

Verdict: Need
High / Low: 79° / 74°
Details: light rain is expected during the day. An umbrella or…

Updated 10/24/2026 · Live conditions refresh automatically.