What is the weather in Arno Bay right now?

Current weather in Arno Bay is clear sky.

Where can I find the hourly weather forecast for Arno Bay?

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

Is the weather forecast for Arno Bay updated regularly?

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

Now · 8:43 AM

Arno Bay Weather & Hourly Forecast

Australia · South Australia · 5603

14°C

Sunny

Feels like: 13°C

💧 Humidity 73% 🌡 Pressure 1015 hPa 💨 Wind 39 km/h 👁 Visibility 10.0 km ☁ Clouds 7% ☀️ UV index 1.1 · Low 🌅 Sunrise 6:37 AM 🌇 Sunset 6:08 PM

Hourly Forecast for Arno Bay

Today

9:30 AM

Sunny

14° 💧 None 💨 39 km/h H 73%1015 hPa

12:30 PM

Partly cloudy

15° 💧 None 💨 38 km/h H 59%1017 hPa

3:30 PM

Mostly cloudy

15° 💧 None 💨 33 km/h H 54%1017 hPa

6:30 PM

Partly cloudy night

12° 💧 None 💨 25 km/h H 59%1019 hPa

9:30 PM

Partly cloudy night

9° 💧 None 💨 16 km/h H 76%1022 hPa

Tomorrow

12:30 AM

Clear night

9° 💧 None 💨 14 km/h H 80%1022 hPa

3:30 AM

Clear night

8° 💧 None 💨 14 km/h H 80%1022 hPa

6:30 AM

Partly cloudy night

8° 💧 None 💨 14 km/h H 80%1023 hPa

9:30 AM

Partly cloudy

14° 💧 None 💨 8 km/h H 61%1024 hPa

12:30 PM

Mostly sunny

16° 💧 None 💨 11 km/h H 53%1023 hPa

3:30 PM

Sunny

15° 💧 None 💨 17 km/h H 57%1023 hPa

6:30 PM

Clear night

12° 💧 None 💨 12 km/h H 79%1024 hPa

9:30 PM

Clear night

11° 💧 None 💨 9 km/h H 84%1026 hPa

Monday

12:30 AM

Mostly clear night

12° 💧 None 💨 16 km/h H 85%1027 hPa

3:30 AM

Partly cloudy night

11° 💧 None 💨 14 km/h H 83%1027 hPa

6:30 AM

Mostly cloudy night

11° 💧 None 💨 17 km/h H 85%1028 hPa

Today

9:30 AM

Sunny

14° 💧 None 💨 39 km/h H 73%1015 hPa

10:30 AM

Partly cloudy

14° 💧 None 💨 41 km/h H 68%1015 hPa

11:30 AM

Partly cloudy

14° 💧 None 💨 40 km/h H 63%1016 hPa

12:30 PM

Partly cloudy

15° 💧 None 💨 38 km/h H 59%1017 hPa

1:30 PM

Mostly cloudy

15° 💧 None 💨 36 km/h H 56%1017 hPa

2:30 PM

Mostly cloudy

15° 💧 None 💨 33 km/h H 53%1017 hPa

3:30 PM

Mostly cloudy

15° 💧 None 💨 33 km/h H 54%1017 hPa

4:30 PM

Mostly cloudy

15° 💧 None 💨 32 km/h H 56%1018 hPa

5:30 PM

Partly cloudy

13° 💧 None 💨 28 km/h H 62%1019 hPa

6:30 PM

Partly cloudy night

12° 💧 None 💨 25 km/h H 59%1019 hPa

7:30 PM

Partly cloudy night

11° 💧 None 💨 19 km/h H 63%1020 hPa

8:30 PM

Partly cloudy night

10° 💧 None 💨 17 km/h H 70%1021 hPa

9:30 PM

Partly cloudy night

9° 💧 None 💨 16 km/h H 76%1022 hPa

10:30 PM

Clear night

9° 💧 None 💨 15 km/h H 79%1022 hPa

11:30 PM

Clear night

9° 💧 None 💨 15 km/h H 80%1022 hPa

Tomorrow

12:30 AM

Clear night

9° 💧 None 💨 14 km/h H 80%1022 hPa

1:30 AM

Clear night

8° 💧 None 💨 14 km/h H 80%1022 hPa

2:30 AM

Clear night

8° 💧 None 💨 15 km/h H 80%1022 hPa

3:30 AM

Clear night

8° 💧 None 💨 14 km/h H 80%1022 hPa

4:30 AM

Partly cloudy night

8° 💧 None 💨 14 km/h H 80%1022 hPa

5:30 AM

Partly cloudy night

8° 💧 None 💨 13 km/h H 80%1023 hPa

6:30 AM

Partly cloudy night

8° 💧 None 💨 14 km/h H 80%1023 hPa

7:30 AM

Partly cloudy

9° 💧 None 💨 14 km/h H 76%1024 hPa

8:30 AM

Partly cloudy

12° 💧 None 💨 13 km/h H 66%1025 hPa

9:30 AM

Partly cloudy

14° 💧 None 💨 8 km/h H 61%1024 hPa

10:30 AM

Partly cloudy

15° 💧 None 💨 6 km/h H 57%1024 hPa

11:30 AM

Mostly sunny

15° 💧 None 💨 8 km/h H 55%1024 hPa

12:30 PM

Mostly sunny

16° 💧 None 💨 11 km/h H 53%1023 hPa

1:30 PM

Sunny

16° 💧 None 💨 14 km/h H 53%1023 hPa

2:30 PM

Sunny

16° 💧 None 💨 17 km/h H 55%1023 hPa

3:30 PM

Sunny

15° 💧 None 💨 17 km/h H 57%1023 hPa

4:30 PM

Sunny

15° 💧 None 💨 16 km/h H 60%1023 hPa

5:30 PM

Sunny

14° 💧 None 💨 12 km/h H 68%1024 hPa

6:30 PM

Clear night

12° 💧 None 💨 12 km/h H 79%1024 hPa

7:30 PM

Clear night

12° 💧 None 💨 10 km/h H 82%1025 hPa

8:30 PM

Clear night

12° 💧 None 💨 9 km/h H 83%1026 hPa

9:30 PM

Clear night

11° 💧 None 💨 9 km/h H 84%1026 hPa

10:30 PM

Clear night

11° 💧 None 💨 12 km/h H 85%1027 hPa

11:30 PM

Clear night

11° 💧 None 💨 15 km/h H 87%1027 hPa

Monday

12:30 AM

Mostly clear night

12° 💧 None 💨 16 km/h H 85%1027 hPa

1:30 AM

Clear night

12° 💧 None 💨 16 km/h H 83%1027 hPa

2:30 AM

Partly cloudy night

12° 💧 None 💨 16 km/h H 83%1027 hPa

3:30 AM

Partly cloudy night

11° 💧 None 💨 14 km/h H 83%1027 hPa

4:30 AM

Overcast night

11° 💧 None 💨 15 km/h H 84%1027 hPa

5:30 AM

Overcast night

11° 💧 None 💨 18 km/h H 85%1028 hPa

6:30 AM

Mostly cloudy night

11° 💧 None 💨 17 km/h H 85%1028 hPa

7:30 AM

Mostly cloudy

12° 💧 None 💨 15 km/h H 81%1029 hPa

8:30 AM

Mostly cloudy

14° 💧 None 💨 22 km/h H 73%1029 hPa

9:30 AM

Mostly cloudy

14° 💧 None 💨 23 km/h H 68%1029 hPa

10:30 AM

Partly cloudy

14° 💧 None 💨 23 km/h H 67%1029 hPa

11:30 AM

Partly cloudy

15° 💧 None 💨 22 km/h H 67%1029 hPa

12:30 PM

Partly cloudy

15° 💧 None 💨 20 km/h H 68%1029 hPa

1:30 PM

Partly cloudy

15° 💧 None 💨 18 km/h H 67%1028 hPa

2:30 PM

Partly cloudy

15° 💧 None 💨 17 km/h H 68%1028 hPa

3:30 PM

Partly cloudy

15° 💧 None 💨 17 km/h H 68%1028 hPa

4:30 PM

Mostly cloudy

14° 💧 None 💨 17 km/h H 71%1028 hPa

5:30 PM

Mostly cloudy

13° 💧 None 💨 16 km/h H 74%1028 hPa

6:30 PM

Mostly cloudy night

12° 💧 None 💨 15 km/h H 80%1028 hPa

7:30 PM

Mostly cloudy night

12° 💧 None 💨 14 km/h H 83%1028 hPa

8:30 PM

Mostly cloudy night

12° 💧 None 💨 14 km/h H 84%1029 hPa

9:30 PM

Mostly cloudy night

12° 💧 None 💨 14 km/h H 85%1029 hPa

10:30 PM

Mostly clear night

12° 💧 None 💨 15 km/h H 85%1028 hPa

11:30 PM

Mostly cloudy night

12° 💧 None 💨 14 km/h H 84%1028 hPa

Tuesday

12:30 AM

Mostly cloudy night

11° 💧 None 💨 15 km/h H 84%1028 hPa

1:30 AM

Mostly cloudy night

11° 💧 None 💨 13 km/h H 86%1027 hPa

2:30 AM

Mostly cloudy night

11° 💧 None 💨 13 km/h H 87%1026 hPa

3:30 AM

Mostly cloudy night

11° 💧 None 💨 12 km/h H 88%1026 hPa

4:30 AM

Overcast night

11° 💧 None 💨 14 km/h H 89%1026 hPa

5:30 AM

Overcast night

11° 💧 None 💨 13 km/h H 88%1026 hPa

6:30 AM

Overcast night

11° 💧 None 💨 12 km/h H 88%1026 hPa

7:30 AM

Overcast

12° 💧 None 💨 8 km/h H 85%1027 hPa

8:30 AM

Overcast

13° 💧 None 💨 8 km/h H 78%1027 hPa

9:30 AM

Overcast

14° 💧 None 💨 8 km/h H 72%1027 hPa

10:30 AM

Mostly cloudy

15° 💧 None 💨 11 km/h H 68%1027 hPa

11:30 AM

Overcast

14° 💧 None 💨 11 km/h H 70%1027 hPa

12:30 PM

Overcast

15° 💧 None 💨 12 km/h H 70%1026 hPa

1:30 PM

Overcast

14° 💧 None 💨 16 km/h H 75%1026 hPa

2:30 PM

Overcast

13° 💧 None 💨 17 km/h H 78%1026 hPa

3:30 PM

Overcast

13° 💧 None 💨 18 km/h H 79%1026 hPa

4:30 PM

Overcast

13° 💧 None 💨 15 km/h H 77%1027 hPa

5:30 PM

Overcast

13° 💧 None 💨 14 km/h H 78%1028 hPa

6:30 PM

Overcast night

13° 💧 None 💨 18 km/h H 81%1028 hPa

7:30 PM

Overcast night

13° 💧 None 💨 20 km/h H 79%1028 hPa

8:30 PM

Overcast night

13° 💧 None 💨 23 km/h H 75%1028 hPa

9:30 PM

Overcast night

13° 💧 None 💨 26 km/h H 72%1028 hPa

10:30 PM

Overcast night

13° 💧 None 💨 26 km/h H 71%1029 hPa

11:30 PM

Overcast night

13° 💧 None 💨 28 km/h H 72%1029 hPa

Wednesday

12:30 AM

Overcast night

13° 💧 None 💨 31 km/h H 71%1029 hPa

1:30 AM

Overcast night

12° 💧 None 💨 31 km/h H 69%1030 hPa

2:30 AM

Overcast night

12° 💧 None 💨 30 km/h H 69%1030 hPa

3:30 AM

Overcast night

12° 💧 None 💨 29 km/h H 71%1030 hPa

4:30 AM

Overcast night

12° 💧 None 💨 25 km/h H 74%1030 hPa

5:30 AM

Light rain

12° 💧 0.2 mm 💨 28 km/h H 82%1031 hPa

6:30 AM

Light rain

12° 💧 0.2 mm 💨 37 km/h H 83%1031 hPa

7:30 AM

Light rain

12° 💧 0.1 mm 💨 38 km/h H 75%1033 hPa

8:30 AM

Overcast

12° 💧 None 💨 37 km/h H 69%1034 hPa

In Arno Bay and, more broadly, across South Australia: This morning, the sky is clear with cool conditions, and temperatures are expected to range between 13 degrees Celsius and 15 degrees Celsius. During the afternoon, winds will pick up from the west, reaching up to 36 km/h with gusts up to 56 km/h, making for a noticeably breezy day. A small amount of rain, around 1.4 mm, is possible, with a high likelihood of around 99%. Residents should be prepared for the windier conditions, especially later in the day, and may experience brief showers. Overall, it looks like a day with clear skies and cool temperatures, but the wind and chance of light rain could bring some changes to the usual conditions.

15-Day Weather Outlook for Arno Bay

TomorrowTomorrow

Mostly sunny 16°/8° 💧 None 💨 17 km/h

Monday, Sep 7Mon Sep 7

Partly cloudy 15°/11° 💧 None 💨 23 km/h

Tuesday, Sep 8Tue Sep 8

Overcast 15°/11° 💧 None 💨 26 km/h

Wednesday, Sep 9Wed Sep 9

Light rain 14°/11° 💧 0.5 mm 💨 37 km/h

Thursday, Sep 10Thu Sep 10

Sunny 14°/10° 💧 None 💨 29 km/h

Friday, Sep 11Fri Sep 11

Sunny 16°/9° 💧 None 💨 20 km/h

Saturday, Sep 12Sat Sep 12

Overcast 22°/12° 💧 None 💨 17 km/h

Sunday, Sep 13Sun Sep 13

Light rain 20°/13° 💧 4.9 mm 💨 47 km/h

Monday, Sep 14Mon Sep 14

Light rain 17°/14° 💧 0.1 mm 💨 18 km/h

Tuesday, Sep 15Tue Sep 15

Light rain 16°/11° 💧 0.2 mm 💨 28 km/h

Wednesday, Sep 16Wed Sep 16

Mostly cloudy 14°/11° 💧 None 💨 21 km/h

Thursday, Sep 17Thu Sep 17

Partly cloudy 17°/9° 💧 None 💨 16 km/h

Friday, Sep 18Fri Sep 18

Light rain 26°/13° 💧 0.4 mm 💨 29 km/h

Saturday, Sep 19Sat Sep 19

Light rain 18°/11° 💧 0.9 mm 💨 21 km/h

Sunday, Sep 20Sun Sep 20

Sunny 17°/9° 💧 None 💨 16 km/h

TEMPERATURE OUTLOOK

Temperature & Weather Trends in Arno Bay

Vertical axis: °C · Color based on temperature

AIR QUALITY FORECAST

Air Quality Forecast for Arno Bay

Hourly forecast · Updated every 2 hours

Fair

Nearest forecast value 9:30 AM

PM2.5 Fine particles Good 2,7µg/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 10,0µg/m³

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

O₃ Ozone Fair 68,9µg/m³

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

NO₂ Nitrogen dioxide Good 0,0µg/m³

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

Air quality is acceptable for most people.

UV & HEALTH

UV, Sun & Health Outlook in Arno Bay

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 5,0Moderate 🙂Fair

Tomorrow UV 6,3High 🙂Fair

Monday UV 5,9Moderate 🙂Fair

Tuesday UV 5,0Moderate 🙂Fair

Wednesday UV 6,9High 🙂Fair

Thursday UV 5,0Moderate —Unavailable

Friday UV 6,0High —Unavailable

Hourly UV index today

10:00 AMUV 3,9 11:00 AMUV 5,0 12:00 PMUV 4,1 1:00 PMUV 3,1 2:00 PMUV 3,4 3:00 PMUV 2,1 4:00 PMUV 0,9 5:00 PMUV 0,2 6:00 PMUV 0,0 7:00 PMUV 0,0

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

Moderate UV risk

Sunglasses and sun protection are recommended for prolonged exposure.

Acceptable air quality

Air quality is acceptable for most people. Very sensitive people may want to reduce prolonged exertion.

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 Arno Bay

Vertical axis: km/h · Horizontal axis: hours

Sustained wind Max gusts

NIGHT SKY · ARNO BAY, SOUTH AUSTRALIA

Tonight's Stargazing & Shooting Stars

Excellent observing conditions. Best local viewing window: 1:30 AM–2:30 AM.

100/100Best-hour score

BEST TIME TONIGHT 1:30 AM–2:30 AM Astronomical darkness: 7:31 PM–5:12 AM

☁ Cloud cover 0% Real hourly forecast for the best viewing hour.

☾ Moonlight 37% Last Quarter · Moon below the horizon at the best viewing hour.

☄ Meteor activity September ε-Perseids Reference ZHR 8 · Radiant 4° high at the best hour.

✦ Estimated visible meteors 0–1/hour Local estimate after weather, moonlight and radiant-height adjustments.

Chance ≥1 meteor in 30 min12%

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

AUG 28–SEP 5

AurigidsStart AUG 28 · Peak SEP 1 · End SEP 5 · ZHR 6 · 80% Moon at peak

ACTIVE NOW

SEP 5–SEP 21

September ε-PerseidsStart SEP 5 · Peak SEP 9 · End SEP 21 · ZHR 8 · 6% Moon at peak

ACTIVE NOW

SEP 20–NOV 20

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

UPCOMING

OCT 2–NOV 7

OrionidsStart OCT 2 · Peak OCT 21 · End NOV 7 · ZHR 20 · 77% 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.

Bellevue US · Nebraska · 64,510 residents Weaver US · Alabama · 3,324 residents Lower Kalskag US · Alaska · 239 residents Surrey CA · British Columbia · 568,322 residents Columbus US · Ohio · 914,802 residents Seven Oaks US · South Carolina · 15,921 residents Gold Hill US · Oregon · 1,288 residents North San Pedro US · Texas · 721 residents Covedale US · Ohio · 6,500 residents Snook US · Texas · 834 residents Athens US · Ohio · 23,396 residents Philadelphia US · Pennsylvania · 1,579,706 residents Wolcott US · Vermont · 212 residents New Smyrna Beach US · Florida · 31,974 residents Horicon US · Wisconsin · 3,814 residents Bishop's Cleeve GB · England · 16,325 residents

Forecast data for Arno Bay were last refreshed today at 8:43 AM. The current forecast period extends through 07/09/2026 at 6:30 AM. 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.