Observed 5:35 PM CDT at KGAO

Dulac, LA weather

Sunny and 73°23°.

Mostly agree

Now 73°23°

Sunny

Wind: 11 mph18 km/h; From the east. 1016–11 mph18 km/h through 6 AM
Dew point: 54°12°; Comfortable
UV tomorrow: 6High; High 1–2 PM · peak 6
Pressure: 30.21 inHg1023 hPa; Steady over the last 3 h

No precipitation expected in the next 2 hours.

From forecast models

Next 48 hours

4°2° cooler than this time yesterday (77°25° then, 73°23° now)

Good hours for

Low 60°16° tonight at 5 AM
Above 70°21° tomorrow by 10 AM
High 78°26° tomorrow at 4 PM
Below 70°21° tomorrow night after 9 PM

TonightDown to 60°16° by 5 AM · Clear
Tomorrow morningUp to 73°23° by 11 AM · Partly cloudy
Tomorrow afternoonNear 76°24° · Mostly cloudy
Tomorrow nightDown to 63°17° by 5 AM · Mostly cloudy
Monday morningUp to 74°23° by 11 AM · Mostly cloudy
Monday afternoonNear 76°24° · Mostly cloudy

Hourly forecast, next 48 hours, in the place's local time
Hour	Conditions	Temperature	Feels like	Precipitation	Wind	Humidity	Cloud cover	UV index
Sat 6p	Clear	73°23° (likely 71°22° to 74°23°)	71°22°	0%	15 mph24 km/h from E, gusts 16 mph26 km/h	48%	2%	1
Sat 7p	Clear	72°22° (likely 67°19° to 72°22°)	69°21°	0%	10 mph16 km/h from E, gusts 14 mph22 km/h	49%	7%	0
Sat 8p	Clear	70°21° (likely 64°18° to 70°21°)	67°19°	0%	10 mph16 km/h from E, gusts 13 mph20 km/h	53%	0%	0
Sat 9p	Clear	68°20° (likely 63°17° to 69°21°)	66°19°	0%	10 mph16 km/h from E, gusts 11 mph17 km/h	59%	1%	0
Sat 10p	Clear	65°18° (likely 61°16° to 67°19°)	65°18°	0%	10 mph16 km/h from E, gusts 10 mph16 km/h	68%	1%	0
Sat 11p	Clear	64°18° (likely 60°16° to 66°19°)	64°18°	0%	10 mph16 km/h from E, gusts 10 mph17 km/h	70%	1%	0
Sun 12a	Clear	64°18° (likely 59°15° to 65°18°)	63°17°	0%	10 mph16 km/h from E, gusts 10 mph16 km/h	70%	10%	0
Sun 1a	Clear	63°17° (likely 58°14° to 63°17°)	63°17°	0%	10 mph16 km/h from NE, gusts 8 mph13 km/h	72%	7%	0
Sun 2a	Clear	62°17° (likely 58°14° to 62°17°)	63°17°	0%	10 mph16 km/h from NE, gusts 9 mph14 km/h	72%	11%	0
Sun 3a	Clear	61°16° (likely 58°14° to 62°17°)	62°17°	0%	10 mph16 km/h from NE, gusts 10 mph16 km/h	75%	9%	0
Sun 4a	Clear	61°16° (likely 58°14° to 62°17°)	61°16°	0%	10 mph16 km/h from NE, gusts 11 mph18 km/h	75%	5%	0
Sun 5a	Mostly clear	60°16° (likely 58°14° to 62°17°)	61°16°	0%	10 mph16 km/h from NE, gusts 13 mph22 km/h	78%	16%	0
Sun 6a	Clear	60°16° (likely 58°14° to 63°17°)	61°16°	0%	10 mph16 km/h from NE, gusts 14 mph22 km/h	81%	34%	0
Sun 7a	Sunny	60°16° (likely 58°14° to 63°17°)	61°16°	0%	15 mph24 km/h from NE, gusts 14 mph23 km/h	84%	43%	0
Sun 8a	Cloudy	64°18° (likely 60°16° to 64°18°)	64°18°	0%	15 mph24 km/h from NE, gusts 16 mph25 km/h	78%	77%	0
Sun 9a	Cloudy	68°20° (likely 64°18° to 68°20°)	68°20°	0%	15 mph24 km/h from NE, gusts 19 mph30 km/h	76%	71%	1
Sun 10a	Mostly sunny	72°22° (likely 68°20° to 72°22°)	71°22°	0%	15 mph24 km/h from NE, gusts 18 mph29 km/h	71%	67%	3
Sun 11a	Mostly sunny	73°23° (likely 71°22° to 76°24°)	74°23°	0%	15 mph24 km/h from NE, gusts 17 mph27 km/h	68%	62%	4
Sun 12p	Cloudy	75°24° (likely 74°23° to 78°26°)	75°24°	0%	15 mph24 km/h from E, gusts 16 mph25 km/h	64%	75%	5
Sun 1p	Cloudy	77°25° (likely 76°24° to 79°26°)	77°25°	0%	15 mph24 km/h from E, gusts 15 mph25 km/h	60%	81%	6
Sun 2p	Cloudy	77°25° (likely 77°25° to 79°26°)	77°25°	0%	15 mph24 km/h from E, gusts 16 mph25 km/h	58%	81%	5
Sun 3p	Cloudy	77°25° (likely 76°24° to 80°27°)	77°25°	0%	15 mph24 km/h from E, gusts 16 mph25 km/h	58%	75%	4
Sun 4p	Partly sunny	78°26° (likely 76°24° to 79°26°)	76°24°	0%	15 mph24 km/h from E, gusts 16 mph26 km/h	54%	52%	4
Sun 5p	Mostly sunny	76°24° (likely 74°23° to 78°26°)	74°23°	0%	15 mph24 km/h from E, gusts 16 mph26 km/h	58%	75%	2
Sun 6p	Cloudy	73°23° (likely 71°22° to 75°24°)	71°22°	0%	15 mph24 km/h from E, gusts 16 mph26 km/h	64%	81%	1
Sun 7p	Cloudy	71°22° (likely 69°21° to 71°22°)	69°21°	0%	10 mph16 km/h from E, gusts 16 mph25 km/h	68%	83%	0
Sun 8p	Cloudy	70°21° (likely 67°19° to 70°21°)	68°20°	0%	10 mph16 km/h from E, gusts 14 mph22 km/h	71%	79%	0
Sun 9p	Cloudy	68°20° (likely 66°19° to 68°20°)	67°19°	0%	10 mph16 km/h from E, gusts 12 mph20 km/h	76%	81%	0
Sun 10p	Cloudy	67°19° (likely 65°18° to 67°19°)	66°19°	0%	10 mph16 km/h from E, gusts 11 mph18 km/h	78%	82%	0
Sun 11p	Cloudy	66°19° (likely 64°18° to 67°19°)	65°18°	0%	10 mph16 km/h from NE, gusts 9 mph14 km/h	81%	74%	0
Mon 12a	Partly cloudy	66°19° (likely 63°17° to 67°19°)	65°18°	0%	10 mph16 km/h from NE, gusts 8 mph13 km/h	78%	76%	0
Mon 1a	Cloudy	65°18° (likely 62°17° to 66°19°)	65°18°	0%	10 mph16 km/h from NE, gusts 9 mph15 km/h	81%	77%	0
Mon 2a	Partly cloudy	65°18° (likely 62°17° to 65°18°)	64°18°	0%	10 mph16 km/h from NE, gusts 10 mph16 km/h	78%	57%	0
Mon 3a	Mostly cloudy	64°18° (likely 62°17° to 64°18°)	64°18°	0%	10 mph16 km/h from NE, gusts 12 mph19 km/h	81%	63%	0
Mon 4a	Cloudy	64°18° (likely 61°16° to 64°18°)	63°17°	0%	10 mph16 km/h from NE, gusts 13 mph20 km/h	81%	79%	0
Mon 5a	Partly cloudy	63°17° (likely 61°16° to 64°18°)	63°17°	0%	10 mph16 km/h from NE, gusts 13 mph20 km/h	84%	59%	0
Mon 6a	Cloudy	62°17° (likely 60°16° to 64°18°)	63°17°	0%	10 mph16 km/h from NE, gusts 13 mph21 km/h	87%	85%	0
Mon 7a	Cloudy	62°17° (likely 60°16° to 65°18°)	63°17°	0%	10 mph16 km/h from NE, gusts 14 mph22 km/h	87%	79%	0
Mon 8a	Cloudy	65°18° (likely 61°16° to 66°19°)	66°19°	0%	10 mph16 km/h from NE, gusts 13 mph20 km/h	81%	78%	0
Mon 9a	Mostly cloudy	68°20° (likely 65°18° to 69°21°)	69°21°	0%	10 mph16 km/h from NE, gusts 16 mph25 km/h	76%	69%	1
Mon 10a	Partly sunny	72°22° (likely 69°21° to 73°23°)	72°22°	0%	15 mph24 km/h from NE, gusts 16 mph25 km/h	71%	57%	3
Mon 11a	Partly sunny	74°23° (likely 72°22° to 75°24°)	74°23°	0%	15 mph24 km/h from NE, gusts 14 mph22 km/h	66%	64%	4
Mon 12p	Cloudy	76°24° (likely 75°24° to 77°25°)	76°24°	0%	15 mph24 km/h from E, gusts 13 mph21 km/h	62%	80%	5
Mon 1p	Cloudy	78°26° (likely 77°25° to 78°26°)	77°25°	0%	15 mph24 km/h from E, gusts 12 mph19 km/h	58%	90%	5
Mon 2p	Partly sunny	77°25° (likely 77°25° to 79°26°)	77°25°	0%	15 mph24 km/h from E, gusts 13 mph20 km/h	60%	74%	4
Mon 3p	Partly sunny	77°25° (likely 77°25° to 78°26°)	77°25°	0%	15 mph24 km/h from E, gusts 13 mph21 km/h	60%	66%	3
Mon 4p	Partly sunny	78°26° (likely 75°24° to 78°26°)	77°25°	0%	15 mph24 km/h from E, gusts 14 mph23 km/h	58%	61%	2
Mon 5p	Mostly sunny	76°24° (likely 74°23° to 76°24°)	75°24°	0%	10 mph16 km/h from E, gusts 15 mph23 km/h	62%	50%	2

Days ahead

Tap a day for its hours and the official wording.

Today, Oct 24. Mostly sunny. High 80°27°, low 60°16°. Dry. Mostly agree.
1. Evening
  6 PM–midnight
  Clear, 70°21°
  Dry
2. Overnight
  midnight–6 AM
  Clear, 60°16°
  Dry
Official NWS forecast
Tonight: Mostly clear, with a low around 60. Northeast wind 10 to 15 mph.
Mostly agreeIndependent forecasts are fairly close; small surprises are possible.
High, likely
78°26°–81°27°
Low, likely
59°15°–61°16°
Wind
17 mph27 km/h, gusts 22 mph36 km/h
UV peak
6
Tomorrow, Oct 25. Cloudy. High 78°26°, low 62°17°. Dry. Mostly agree.
1. Morning
  6 AM–noon
  Cloudy, 64°18°
  Dry
2. Afternoon
  noon–6 PM
  Cloudy, 78°26°
  Dry
3. Evening
  6 PM–midnight
  Cloudy, 70°21°
  Dry
4. Overnight
  midnight–6 AM
  Mostly cloudy, 63°17°
  Dry
Official NWS forecast
Day: Sunny. High near 78, with temperatures falling to around 76 in the afternoon. Northeast wind 10 to 15 mph.
Night: Partly cloudy, with a low around 62. Northeast wind 10 to 15 mph.
Mostly agreeIndependent forecasts are fairly close; small surprises are possible.
High, likely
77°25°–80°27°
Low, likely
58°14°–62°17°
Wind
16 mph26 km/h, gusts 22 mph36 km/h
UV peak
6
Monday, Oct 26. Cloudy. High 78°26°, low 64°18°. Dry. Forecasts agree.
1. Morning
  6 AM–noon
  Mostly cloudy, 65°18°
  Dry
2. Afternoon
  noon–6 PM
  Partly sunny, 78°26°
  Dry
3. Evening
  6 PM–midnight
  Mostly clear, 68°20°
  Dry
4. Overnight
  midnight–6 AM
  Cloudy, 63°17°
  Dry
Official NWS forecast
Day: Partly sunny, with a high near 78. Northeast wind 10 to 15 mph.
Night: Partly cloudy, with a low around 64. Northeast wind 5 to 10 mph.
Forecasts agreeIndependent forecasts are close; the range is narrow.
High, likely
77°25°–79°26°
Low, likely
60°16°–64°18°
Wind
15 mph24 km/h, gusts 22 mph35 km/h
UV peak
5
Tuesday, Oct 27. Partly sunny. High 80°27°, low 65°18°. Dry. Forecasts agree.
1. Morning
  6 AM–noon
  Cloudy, 65°18°
  Dry
2. Afternoon
  noon–6 PM
  Partly sunny, 80°27°
  Dry
3. Evening
  6 PM–midnight
  Cloudy, 69°21°
  Dry
4. Overnight
  midnight–6 AM
  Cloudy, 65°18°
  Dry
Hours this far out come from computer models only.
Official NWS forecast
Day: Mostly sunny, with a high near 80. East wind 10 to 15 mph.
Night: Mostly cloudy, with a low around 65. East wind 5 to 10 mph.
Forecasts agreeIndependent forecasts are close; the range is narrow.
High, likely
78°26°–80°27°
Low, likely
61°16°–65°18°
Wind
15 mph24 km/h, gusts 22 mph35 km/h
UV peak
5
Wednesday, Oct 28. Cloudy. High 80°27°, low 64°18°. Dry. Forecasts agree.
1. Morning
  6 AM–noon
  Partly sunny, 66°19°
  Dry
2. Afternoon
  noon–6 PM
  Mostly sunny, 80°27°
  Dry
3. Evening
  6 PM–midnight
  Clear, 69°21°
  Dry
4. Overnight
  midnight–6 AM
  Clear, 63°17°
  Dry
Hours this far out come from computer models only.
Official NWS forecast
Day: Mostly sunny, with a high near 80. East wind around 10 mph.
Night: Mostly clear, with a low around 64. East wind 5 to 10 mph.
Forecasts agreeIndependent forecasts are close; the range is narrow.
High, likely
79°26°–81°27°
Low, likely
62°17°–66°19°
Wind
16 mph25 km/h, gusts 22 mph35 km/h
UV peak
6
Thursday, Oct 29. Mostly sunny. High 79°26°, low 64°18°. Dry. Mostly agree.
1. Morning
  6 AM–noon
  Sunny, 65°18°
  Dry
2. Afternoon
  noon–6 PM
  Partly sunny, 80°27°
  Dry
3. Evening
  6 PM–midnight
  Clear, 70°21°
  Dry
4. Overnight
  midnight–6 AM
  Cloudy, 65°19°
  Dry
Hours this far out come from computer models only.
Official NWS forecast
Day: Sunny, with a high near 79. Northeast wind 10 to 15 mph.
Night: Mostly clear, with a low around 64. Northeast wind 5 to 15 mph.
Mostly agreeIndependent forecasts are fairly close; small surprises are possible.
High, likely
79°26°–81°27°
Low, likely
60°16°–65°18°
Wind
12 mph19 km/h, gusts 22 mph35 km/h
UV peak
5
Friday, Oct 30. Partly sunny. High 79°26°, low 67°19°. Dry. Forecasts agree.
1. Morning
  6 AM–noon
  Cloudy, 67°20°
  Dry
2. Afternoon
  noon–6 PM
  Cloudy, 80°27°
  Dry
3. Evening
  6 PM–midnight
  Cloudy, 72°22°
  Dry
4. Overnight
  midnight–6 AM
  Clear, 70°21°
  Dry
Hours this far out come from computer models only.
Official NWS forecast
Day: Mostly sunny, with a high near 79. East wind 10 to 15 mph.
Night: Partly cloudy, with a low around 67. East wind 10 to 15 mph.
Forecasts agreeIndependent forecasts are close; the range is narrow.
High, likely
79°26°–80°27°
Low, likely
63°17°–67°19°
Wind
15 mph23 km/h, gusts 27 mph44 km/h
UV peak
5
Saturday, Oct 31. Partly sunny. High 80°27°, low 70°21°. Rain 0.12 in3 mm, 20% chance. Forecasts agree.
1. Morning
  6 AM–noon
  Drizzle, 72°22°
  Dry
2. Afternoon
  noon–6 PM
  Drizzle, 80°27°
  20% chance · 0.06 in1.5 mm
3. Evening
  6 PM–midnight
  Drizzle, 73°23°
  20% chance · 0.01 in0.3 mm
4. Overnight
  midnight–6 AM
  Partly cloudy, 71°22°
  Dry
Hours this far out come from computer models only.
Official NWS forecast
Day: A slight chance of rain showers after 1pm. Mostly sunny, with a high near 80. East wind 10 to 15 mph.
Forecasts agreeIndependent forecasts are close; the range is narrow.
High, likely
78°26°–81°27°
Low, likely
65°18°–73°23°
Wind
14 mph22 km/h, gusts 22 mph36 km/h
UV peak
6
Sunday, Nov 1. Mostly sunny. High 81°27°, low 71°22°. Rain 0.04 in1 mm, 20% chance. Forecasts agree.
1. Morning
  6 AM–noon
  Sunny, 73°23°
  Dry
2. Afternoon
  noon–6 PM
  Mostly sunny, 81°27°
  20% chance · 0.02 in0.5 mm
3. Evening
  6 PM–midnight
  Clear, 74°23°
  20% chance
4. Overnight
  midnight–6 AM
  Mostly clear, 73°23°
  Dry
Hours this far out come from computer models only.
The National Weather Service writes about seven days ahead; this day is our model forecast only.
Forecasts agreeIndependent forecasts are close; the range is narrow.
High, likely
80°27°–82°28°
Low, likely
67°19°–74°23°
Wind
10 mph16 km/h, gusts 18 mph29 km/h
UV peak
5
Monday, Nov 2. Drizzle. High 80°27°, low 65°18°. Rain 0.13 in3.3 mm, 20% chance. Mostly agree.
1. Morning
  6 AM–noon
  Drizzle, 74°23°
  Dry
2. Afternoon
  noon–6 PM
  Sunny, 79°26°
  Dry
3. Evening
  6 PM–midnight
  Clear, 66°19°
  Dry
Hours this far out come from computer models only.
The National Weather Service writes about seven days ahead; this day is our model forecast only.
Mostly agreeIndependent forecasts are fairly close; small surprises are possible.
High, likely
76°24°–82°28°
Low, likely
58°14°–72°22°
Wind
23 mph37 km/h, gusts 31 mph50 km/h
UV peak
5

10 days15 days30 days

The outlook

Today
Dry, high 80°, low 60°.
Tomorrow
Dry, high 78°, low 62°.
Monday
Dry, high 78°, low 64°.
Rest of week
Mostly dry, highs 79–81°.

Want the meteorologists’ reasoning? Read the NWS forecast discussion (LIX) (opens in a new tab)

What changed since yesterday

No meaningful changes from yesterday’s forecast.

Radar

Radar data: NOAA MRMS, rendered by forecast.blue

Radar loads when scrolled into view

Full-screen radar

Rivers

NOAA river gauges within 25 mi

Mississippi River Delta Basin at Bayou Petit Caillou at Cocodrie

10 mi

Level: 1.9 ft

Reading from Sat 4 PM · NWS gauge page

Mississippi River Delta Basin at Caillou Lake (Sister Lake) near Dulac

17 mi

Level: 2.2 ft

Reading from Sat 4:15 PM · NWS gauge page

Mississippi River Delta Basin at Company Canal at Salt Barrier near Lockport

18 mi

Level: 2.5 ft

Reading from Sat 4 PM · NWS gauge page

Mississippi River Delta Basin at Company Canal at Hwy 1 at Lockport

19 mi

Level: 1.9 ft

Reading from Sat 4 PM · NWS gauge page

Sun & moon

Sun

Daylight: 11 h 13 min; Losing 1 min 34 s a day; shortest Dec 21, 58 min less
Golden hour: 5:50–6:38 PM; Morning 6:55–7:42 AM
Blue hour: 6:38–6:47 PM; Morning 6:45–6:55 AM; first light 6:45 AM

Stars tonight? Fair

Clear 6:47 PM–6 AM, but the moon is 99% lit and up.

Moon

Waxing gibbous

98% lit · growing

Today: sets 5:30 AM · rises 5:18 PM
Full moon: Oct 25
New moon: Nov 9

Looking east from Dulac. Water in view.Skyline from USGS elevation data, heights drawn up to 6× taller. Sky, sun and moon as they are now.

Dulac, LA weather

Next 2 hours

Next 48 hours

Days ahead

The outlook

Today

Tomorrow

Monday

Rest of week

What changed since yesterday

Radar

Rivers

Mississippi River Delta Basin at Bayou Petit Caillou at Cocodrie

Mississippi River Delta Basin at Caillou Lake (Sister Lake) near Dulac

Mississippi River Delta Basin at Company Canal at Salt Barrier near Lockport

Mississippi River Delta Basin at Company Canal at Hwy 1 at Lockport

Sun & moon

Sun

Stars tonight? Fair

Moon