What is the weather in Sebastian right now?

Current weather in Sebastian is light rain.

Where can I find the hourly weather forecast for Sebastian?

This page shows hourly weather forecast for Sebastian, including temperature, wind, precipitation, humidity and cloud cover.

Is the weather forecast for Sebastian updated regularly?

Weather data for Sebastian is updated regularly with the latest available observations and forecasts.

Now · 7:15 PM

Sebastian Weather & Hourly Forecast

United States · Florida · 32958

78°F

Light rain

Feels like: 85°F

💧 Humidity 91% 🌡 Pressure 29.94 inHg 💨 Wind 5 mph 👁 Visibility 7.3 mi ☁ Clouds 98% ☀️ UV index 0.0 · Low 🌅 Sunrise 7:09 AM 🌇 Sunset 7:18 PM

Hourly Forecast for Sebastian

Today

8:00 PM

Overcast night

78° 💧 0.003 in 💨 3 mph H 91%29.94 inHg

11:00 PM

Light rain

77° 💧 0.053 in 💨 2 mph H 93%29.97 inHg

Tomorrow

2:00 AM

Overcast night

75° 💧 0.011 in 💨 2 mph H 95%29.91 inHg

5:00 AM

Mostly cloudy night

75° 💧 0.001 in 💨 5 mph H 97%29.91 inHg

8:00 AM

Partly cloudy

75° 💧 None 💨 8 mph H 98%29.91 inHg

11:00 AM

Mostly sunny

82° 💧 0.010 in 💨 9 mph H 76%29.94 inHg

2:00 PM

Light rain

83° 💧 0.037 in 💨 12 mph H 75%29.91 inHg

5:00 PM

Mostly sunny

83° 💧 0.009 in 💨 14 mph H 72%29.85 inHg

8:00 PM

Mostly clear night

80° 💧 0.005 in 💨 13 mph H 81%29.88 inHg

11:00 PM

Mostly clear night

78° 💧 0.007 in 💨 12 mph H 85%29.91 inHg

Friday

2:00 AM

Mostly clear night

77° 💧 0.006 in 💨 12 mph H 87%29.88 inHg

5:00 AM

Mostly clear night

77° 💧 0.006 in 💨 13 mph H 83%29.88 inHg

8:00 AM

Light rain

77° 💧 0.025 in 💨 11 mph H 80%29.94 inHg

11:00 AM

Light rain

80° 💧 0.018 in 💨 16 mph H 72%29.97 inHg

2:00 PM

Light rain

82° 💧 0.013 in 💨 15 mph H 70%29.94 inHg

5:00 PM

Partly cloudy

80° 💧 0.008 in 💨 14 mph H 72%29.88 inHg

Today

8:00 PM

Overcast night

78° 💧 0.001 in 💨 3 mph H 91%29.94 inHg

9:00 PM

Overcast night

78° 💧 0.001 in 💨 2 mph H 91%29.94 inHg

10:00 PM

Overcast night

77° 💧 0.001 in 💨 1 mph H 90%29.97 inHg

11:00 PM

Light rain

77° 💧 0.007 in 💨 2 mph H 93%29.97 inHg

Tomorrow

12:00 AM

Light rain

75° 💧 0.039 in 💨 4 mph H 96%29.97 inHg

1:00 AM

Light rain

76° 💧 0.008 in 💨 2 mph H 95%29.94 inHg

2:00 AM

Overcast night

75° 💧 0.001 in 💨 2 mph H 95%29.91 inHg

3:00 AM

Light rain

75° 💧 0.006 in 💨 3 mph H 97%29.91 inHg

4:00 AM

Mostly cloudy night

75° 💧 0.004 in 💨 2 mph H 97%29.88 inHg

5:00 AM

Mostly cloudy night

75° 💧 0.001 in 💨 5 mph H 97%29.91 inHg

6:00 AM

Mostly cloudy night

75° 💧 None 💨 5 mph H 96%29.91 inHg

7:00 AM

Partly cloudy night

74° 💧 None 💨 7 mph H 98%29.91 inHg

8:00 AM

Partly cloudy

75° 💧 None 💨 8 mph H 98%29.91 inHg

9:00 AM

Mostly sunny

77° 💧 None 💨 9 mph H 92%29.94 inHg

10:00 AM

Partly cloudy

80° 💧 None 💨 9 mph H 82%29.94 inHg

11:00 AM

Mostly sunny

82° 💧 0.004 in 💨 9 mph H 76%29.94 inHg

12:00 PM

Light rain

84° 💧 0.005 in 💨 10 mph H 73%29.94 inHg

1:00 PM

Mostly sunny

85° 💧 0.002 in 💨 10 mph H 71%29.91 inHg

2:00 PM

Light rain

83° 💧 0.012 in 💨 12 mph H 75%29.91 inHg

3:00 PM

Light rain

84° 💧 0.004 in 💨 13 mph H 72%29.88 inHg

4:00 PM

Light rain

83° 💧 0.021 in 💨 14 mph H 74%29.88 inHg

5:00 PM

Mostly sunny

83° 💧 0.002 in 💨 14 mph H 72%29.85 inHg

6:00 PM

Light rain

82° 💧 0.004 in 💨 14 mph H 74%29.88 inHg

7:00 PM

Mostly sunny

80° 💧 0.002 in 💨 14 mph H 79%29.88 inHg

8:00 PM

Mostly clear night

80° 💧 0.001 in 💨 13 mph H 81%29.88 inHg

9:00 PM

Mostly clear night

79° 💧 0.001 in 💨 12 mph H 83%29.91 inHg

10:00 PM

Mostly clear night

78° 💧 0.003 in 💨 12 mph H 85%29.91 inHg

11:00 PM

Mostly clear night

78° 💧 0.001 in 💨 12 mph H 85%29.91 inHg

Friday

12:00 AM

Partly cloudy night

77° 💧 0.002 in 💨 12 mph H 86%29.91 inHg

1:00 AM

Mostly clear night

77° 💧 0.004 in 💨 12 mph H 87%29.91 inHg

2:00 AM

Mostly clear night

77° 💧 0.002 in 💨 12 mph H 87%29.88 inHg

3:00 AM

Mostly clear night

77° 💧 0.002 in 💨 13 mph H 85%29.88 inHg

4:00 AM

Mostly clear night

77° 💧 0.002 in 💨 13 mph H 84%29.88 inHg

5:00 AM

Mostly clear night

77° 💧 0.002 in 💨 13 mph H 83%29.88 inHg

6:00 AM

Mostly clear night

77° 💧 0.002 in 💨 13 mph H 83%29.88 inHg

7:00 AM

Mostly clear night

77° 💧 0.002 in 💨 11 mph H 82%29.91 inHg

8:00 AM

Light rain

77° 💧 0.005 in 💨 11 mph H 80%29.94 inHg

9:00 AM

Light rain

79° 💧 0.008 in 💨 13 mph H 77%29.94 inHg

10:00 AM

Light rain

80° 💧 0.011 in 💨 15 mph H 74%29.94 inHg

11:00 AM

Light rain

80° 💧 0.005 in 💨 16 mph H 72%29.97 inHg

12:00 PM

Partly cloudy

81° 💧 0.003 in 💨 15 mph H 69%29.97 inHg

1:00 PM

Light rain

82° 💧 0.010 in 💨 15 mph H 69%29.94 inHg

2:00 PM

Light rain

82° 💧 0.004 in 💨 15 mph H 70%29.94 inHg

3:00 PM

Light rain

82° 💧 0.005 in 💨 14 mph H 70%29.91 inHg

4:00 PM

Mostly sunny

81° 💧 0.003 in 💨 15 mph H 71%29.91 inHg

5:00 PM

Partly cloudy

80° 💧 0.003 in 💨 14 mph H 72%29.88 inHg

6:00 PM

Mostly sunny

78° 💧 0.002 in 💨 15 mph H 76%29.91 inHg

7:00 PM

Mostly sunny

77° 💧 0.003 in 💨 14 mph H 79%29.91 inHg

8:00 PM

Mostly clear night

77° 💧 0.001 in 💨 12 mph H 77%29.91 inHg

9:00 PM

Mostly clear night

77° 💧 0.001 in 💨 11 mph H 76%29.94 inHg

10:00 PM

Mostly clear night

76° 💧 0.001 in 💨 11 mph H 79%29.97 inHg

11:00 PM

Mostly clear night

76° 💧 None 💨 11 mph H 81%29.97 inHg

Saturday

12:00 AM

Mostly clear night

76° 💧 None 💨 9 mph H 80%29.94 inHg

1:00 AM

Clear night

75° 💧 None 💨 9 mph H 81%29.94 inHg

2:00 AM

Clear night

74° 💧 0.001 in 💨 7 mph H 82%29.91 inHg

3:00 AM

Clear night

73° 💧 None 💨 7 mph H 83%29.91 inHg

4:00 AM

Clear night

73° 💧 None 💨 7 mph H 84%29.91 inHg

5:00 AM

Clear night

72° 💧 None 💨 7 mph H 83%29.91 inHg

6:00 AM

Clear night

72° 💧 None 💨 8 mph H 82%29.91 inHg

7:00 AM

Clear night

71° 💧 None 💨 8 mph H 85%29.94 inHg

8:00 AM

Sunny

72° 💧 None 💨 8 mph H 85%29.94 inHg

11:00 AM

Sunny

79° 💧 None 💨 9 mph H 65%29.97 inHg

2:00 PM

Mostly sunny

81° 💧 None 💨 8 mph H 61%29.94 inHg

5:00 PM

Sunny

78° 💧 None 💨 9 mph H 67%29.91 inHg

8:00 PM

Mostly clear night

74° 💧 None 💨 6 mph H 73%29.91 inHg

11:00 PM

Clear night

70° 💧 None 💨 4 mph H 75%29.94 inHg

Sunday

2:00 AM

Clear night

69° 💧 None 💨 5 mph H 82%29.94 inHg

5:00 AM

Clear night

67° 💧 None 💨 3 mph H 82%29.91 inHg

8:00 AM

Sunny

67° 💧 None 💨 4 mph H 87%29.94 inHg

11:00 AM

Mostly cloudy

79° 💧 None 💨 4 mph H 57%29.97 inHg

2:00 PM

Partly cloudy

81° 💧 None 💨 5 mph H 49%29.94 inHg

5:00 PM

Overcast

79° 💧 None 💨 6 mph H 53%29.88 inHg

8:00 PM

Mostly clear night

73° 💧 None 💨 3 mph H 68%29.91 inHg

11:00 PM

Partly cloudy night

71° 💧 None 💨 2 mph H 71%29.94 inHg

Monday

2:00 AM

Mostly cloudy night

67° 💧 None 💨 3 mph H 78%29.91 inHg

5:00 AM

Mostly cloudy night

64° 💧 None 💨 4 mph H 86%29.91 inHg

8:00 AM

Partly cloudy

66° 💧 None 💨 3 mph H 83%29.97 inHg

11:00 AM

Partly cloudy

81° 💧 None 💨 2 mph H 55%30.00 inHg

2:00 PM

Sunny

85° 💧 None 💨 3 mph H 45%29.97 inHg

5:00 PM

Mostly sunny

84° 💧 None 💨 6 mph H 44%29.91 inHg

8:00 PM

Partly cloudy night

75° 💧 None 💨 5 mph H 69%29.94 inHg

11:00 PM

Mostly clear night

72° 💧 None 💨 4 mph H 80%29.97 inHg

Tuesday

2:00 AM

Clear night

70° 💧 None 💨 4 mph H 84%29.94 inHg

5:00 AM

Clear night

69° 💧 None 💨 3 mph H 88%29.94 inHg

8:00 AM

Partly cloudy

70° 💧 None 💨 3 mph H 86%30.00 inHg

2:00 PM

Mostly sunny

86° 💧 None 💨 6 mph H 54%29.97 inHg

8:00 PM

Partly cloudy night

77° 💧 None 💨 4 mph H 74%29.94 inHg

Wednesday

2:00 AM

Clear night

72° 💧 None 💨 1 mph H 87%29.97 inHg

8:00 AM

Sunny

69° 💧 None 💨 1 mph H 97%30.00 inHg

2:00 PM

Sunny

87° 💧 None 💨 7 mph H 54%30.00 inHg

8:00 PM

Clear night

79° 💧 None 💨 5 mph H 69%29.97 inHg

Thursday

2:00 AM

Clear night

73° 💧 None 💨 2 mph H 88%30.00 inHg

8:00 AM

Mostly cloudy

69° 💧 None 💨 2 mph H 98%30.00 inHg

2:00 PM

Light rain

84° 💧 None 💨 7 mph H 70%30.00 inHg

8:00 PM

Clear night

77° 💧 None 💨 3 mph H 93%29.97 inHg

Friday

2:00 AM

Clear night

73° 💧 None 💨 4 mph H 98%29.97 inHg

8:00 AM

Sunny

74° 💧 None 💨 4 mph H 97%29.97 inHg

2:00 PM

Overcast

88° 💧 None 💨 4 mph H 67%29.94 inHg

8:00 PM

Mostly clear night

75° 💧 None 💨 2 mph H 95%29.94 inHg

Saturday

2:00 AM

Mostly cloudy night

73° 💧 None 💨 4 mph H 99%29.94 inHg

8:00 AM

Overcast

73° 💧 None 💨 3 mph H 99%29.97 inHg

2:00 PM

Light thunderstorms

84° 💧 None 💨 4 mph H 77%29.94 inHg

8:00 PM

Mostly cloudy night

75° 💧 None 💨 2 mph H 98%29.94 inHg

Sunday

2:00 AM

Overcast night

73° 💧 None 💨 2 mph H 99%29.94 inHg

8:00 AM

Overcast

73° 💧 None 💨 3 mph H 100%29.94 inHg

2:00 PM

Light rain

86° 💧 None 💨 2 mph H 71%29.94 inHg

8:00 PM

Partly cloudy night

73° 💧 None 💨 6 mph H 97%29.91 inHg

Monday

2:00 AM

Mostly cloudy night

73° 💧 None 💨 4 mph H 100%29.91 inHg

8:00 AM

Overcast

74° 💧 None 💨 3 mph H 100%29.94 inHg

2:00 PM

Light rain

85° 💧 None 💨 1 mph H 67%29.94 inHg

8:00 PM

Light rain

75° 💧 None 💨 5 mph H 97%29.97 inHg

Tuesday

2:00 AM

Clear night

73° 💧 None 💨 3 mph H 99%29.97 inHg

8:00 AM

Mostly sunny

76° 💧 None 💨 5 mph H 96%30.00 inHg

2:00 PM

Mostly cloudy

84° 💧 None 💨 11 mph H 69%30.00 inHg

8:00 PM

Clear night

78° 💧 None 💨 7 mph H 74%30.00 inHg

Wednesday

2:00 AM

Clear night

76° 💧 None 💨 5 mph H 82%29.97 inHg

8:00 AM

Mostly sunny

76° 💧 None 💨 7 mph H 77%29.97 inHg

2:00 PM

Overcast

83° 💧 None 💨 9 mph H 62%29.94 inHg

8:00 PM

Light rain

77° 💧 None 💨 6 mph H 74%29.88 inHg

Thursday

2:00 AM

Heavy rain

71° 💧 None 💨 2 mph H 96%29.85 inHg

8:00 AM

Overcast

71° 💧 None 💨 9 mph H 90%29.83 inHg

In Sebastian and, more broadly, across the state of Florida: This morning features a mix of sun and clouds, with temperatures starting in the low 70s. As the day progresses, expect the warmth to increase, reaching up to around 92 degrees. Light east winds will blow at about 6 mph, with occasional gusts up to 13 mph. There is a possibility of some rain in the afternoon, with total accumulation around 0.35 inches and the highest chances of rain reaching 79%. Overall, it will be a warm day with periods of sunshine and cloud cover, and a moderate chance of late-afternoon showers.

15-Day Weather Outlook for Sebastian

TomorrowTomorrow

Overcast 85°/74° 💧 None 💨 14 mph

Friday, Sep 25Fri Sep 25

Partly cloudy 82°/76° 💧 None 💨 16 mph

Saturday, Sep 26Sat Sep 26

Mostly sunny 81°/70° 💧 0.550 in 💨 9 mph

Sunday, Sep 27Sun Sep 27

Mostly cloudy 81°/67° 💧 0.001 in 💨 6 mph

Monday, Sep 28Mon Sep 28

Mostly cloudy 85°/64° 💧 None 💨 6 mph

Tuesday, Sep 29Tue Sep 29

Partly cloudy 86°/69° 💧 None 💨 6 mph

Wednesday, Sep 30Wed Sep 30

Sunny 87°/69° 💧 None 💨 7 mph

Thursday, Oct 1Thu Oct 1

Light rain 84°/69° 💧 0.145 in 💨 7 mph

Friday, Oct 2Fri Oct 2

Overcast 88°/73° 💧 0.303 in 💨 4 mph

Saturday, Oct 3Sat Oct 3

Light thunderstorms 84°/73° 💧 0.947 in 💨 4 mph

Sunday, Oct 4Sun Oct 4

Light rain 86°/73° 💧 0.223 in 💨 6 mph

Monday, Oct 5Mon Oct 5

Light rain 85°/73° 💧 0.149 in 💨 5 mph

Tuesday, Oct 6Tue Oct 6

Mostly cloudy 84°/73° 💧 0.030 in 💨 11 mph

Wednesday, Oct 7Wed Oct 7

Mostly sunny 83°/76° 💧 0.004 in 💨 9 mph

Thursday, Oct 8Thu Oct 8

Heavy rain 71°/71° 💧 0.495 in 💨 9 mph

TEMPERATURE OUTLOOK

Temperature & Weather Trends in Sebastian

Vertical axis: °F · Color based on temperature

AIR QUALITY FORECAST

Air Quality Forecast for Sebastian

Hourly forecast · Updated every 2 hours

Good

Nearest forecast value 8:00 PM

PM2.5 Fine particles Good 2,9µg/m³

Microscopic particles that can penetrate deep into the lungs. Elevated concentrations can especially affect children, older adults and people with respiratory conditions.

PM10 Particulate matter Good 3,1µg/m³

Includes dust, pollen and other airborne particles. High concentrations may irritate the respiratory system.

O₃ Ozone Good 33,6µg/m³

Ground-level ozone can irritate the eyes and respiratory system when concentrations are elevated.

NO₂ Nitrogen dioxide Good 7,2µg/m³

A gas emitted mainly by traffic and some industrial activity. High exposure can affect respiratory health.

Air quality is favorable for outdoor activities.

UV & HEALTH

UV, Sun & Health Outlook in Sebastian

Maximum daily UV Today, tomorrow and the following day show the maximum UV index forecast for each day.

0–2 Low 3–5 Moderate 6–7 High 8–10 Very high 11+ Extreme

Today UV 7,0High 😊Good

Tomorrow UV 8,6Very high 🙂Fair

Friday UV 8,3Very high 🙂Fair

Saturday UV 7,9High 🙂Fair

Sunday UV 7,0High 😐Moderate

Monday UV 6,0High —Unavailable

Tuesday UV 7,0High —Unavailable

Today's weather health advice Open today's recommendations.

Strong UV exposure

Protect exposed skin with SPF 30+ sunscreen, wear sunglasses, and try to limit direct midday sun.

Good air quality

Air quality is good and outdoor activities can be enjoyed normally.

Comfortable temperature conditions

Temperatures should feel comfortable for most people, with no particular heat or cold precautions needed.

Good conditions for outdoor activities

Outdoor activities can generally be enjoyed normally, with sun protection adjusted to the UV level.

WIND OUTLOOK

Hourly Wind Forecast for Sebastian

Vertical axis: mph · Horizontal axis: hours

Sustained wind Max gusts

NIGHT SKY · SEBASTIAN, FLORIDA

Tonight's Stargazing & Shooting Stars

Local night-sky conditions and meteor activity for Jasper.

39/100Best-hour score

No good viewing window tonight Astronomical darkness exists, but current sky conditions are unfavorable.

☁ Cloud cover 78% Real hourly forecast for the best viewing hour.

☾ Moonlight 95% Waxing Gibbous · Moon below the horizon at the best viewing hour.

☄ Meteor activity Southern Taurids Reference ZHR 7 · Radiant 67° high at the best hour.

✦ Estimated visible meteors Poor visibility Meteor activity may occur above the clouds, but local viewing conditions are not suitable.

Chance ≥1 meteor in 30 minNot meaningful

UPCOMING METEOR PERIODSStart, peak and end dates · weather should be checked closer to the peak.

SEP 20–NOV 20

Southern TauridsStart SEP 20 · Peak NOV 5 · End NOV 20 · ZHR 7 · 20% Moon at peak

ACTIVE NOW

OCT 2–NOV 7

OrionidsStart OCT 2 · Peak OCT 21 · End NOV 7 · ZHR 20 · 77% Moon at peak

UPCOMING

OCT 20–DEC 10

Northern TauridsStart OCT 20 · Peak NOV 12 · End DEC 10 · ZHR 5 · 7% Moon at peak

UPCOMING

NOV 6–NOV 30

LeonidsStart NOV 6 · Peak NOV 17 · End NOV 30 · ZHR 15 · 52% Moon at peak

UPCOMING

Experimental local observing estimate. Weather values come from the hourly forecast already used on this page. Moon position and astronomical darkness are calculated locally from time and coordinates. Meteor-shower ZHR describes ideal conditions and is not the number of meteors a person should expect to see locally.

DISCOVER WEATHER NEARBY Weather in other cities

Explore current conditions and forecasts for other locations.

Forecast data for Sebastian were last refreshed today at 7:15 PM. The current forecast period extends through 25/09/2026 at 5:00 PM. Weather, air-quality and UV-index data are provided through WEATHER-INFO.COM. Forecasts are produced automatically from the latest available data and are subject to periodic technical checks. This service is intended for general weather information.