Port Lavaca, TX Hourly Weather Forecast

Sun, Nov 15, 2026

Tomorrow

Sun 11/15

High 72°f

Thunderstorms. A few storms may be severe. High 72F. Winds ESE at 10 to 15 mph. Chance of rain 90%. Rainfall possibly over one inch.

Tomorrow night

Sun 11/15

Low 52°f

42% Precip. / 0.04 in

Showers in the evening, then cloudy overnight. Low 52F. Winds NNE at 10 to 20 mph. Chance of rain 40%.

Sunrise 6:48 AM

Sunset 5:32 PM

Moonrise 12:03 PM

Moonset 10:50 PM

Waxing Crescent, 33% visible

Hourly Forecast

12AM

94%

66°

1AM

96%

66°

2AM

85%

66°

3AM

57%

66°

4AM

55%

66°

5AM

57%

66°

6AM

54%

66°

6:48AM

Sunrise

7AM

47%

67°

8AM

50%

68°

9AM

64%

71°

10AM

66%

72°

11AM

86%

72°

12PM

61%

71°

1PM

50%

71°

2PM

81%

70°

3PM

87%

69°

4PM

58%

67°

5PM

58%

65°

5:32PM

Sunset

6PM

55%

62°

7PM

33%

61°

8PM

43%

60°

9PM

58°

10PM

58°

11PM

57°

Time	Conditions	Temp.	Feels Like	Precip	Amount	Cloud Cover	Dew Point	Humidity	Wind	Pressure
12:00 am	Heavy Rain	66°F	68°F	94%	0.85in	100%	64°F	93%	12 mph E	30.02in
1:00 am	Heavy Rain	66°F	68°F	96%	0.46in	100%	65°F	95%	11 mph E	30.02in
2:00 am	Rain	66°F	68°F	85%	0.1in	100%	65°F	95%	10 mph E	30.01in
3:00 am	Showers	66°F	68°F	57%	0.04in	88%	65°F	96%	10 mph E	30in
4:00 am	Showers	66°F	68°F	55%	0.03in	91%	65°F	97%	9 mph E	29.99in
5:00 am	Showers	66°F	67°F	57%	0.03in	92%	65°F	99%	8 mph E	29.99in
6:00 am	Showers	66°F	68°F	54%	0.03in	86%	66°F	98%	7 mph ESE	30in
7:00 am	Showers	67°F	69°F	47%	0.02in	74%	66°F	97%	7 mph ESE	30.01in
8:00 am	Scattered Thunderstorms	68°F	70°F	50%	0.03in	80%	67°F	97%	9 mph ESE	30.01in
9:00 am	Thunderstorms	71°F	73°F	64%	0.05in	90%	69°F	95%	11 mph ESE	30.02in
10:00 am	Thunderstorms	72°F	74°F	66%	0.09in	82%	69°F	91%	12 mph SE	30.02in
11:00 am	Thunderstorms	72°F	74°F	86%	0.22in	89%	70°F	93%	13 mph SE	30.01in
12:00 pm	Thunderstorms	71°F	74°F	61%	0.04in	84%	70°F	95%	12 mph SSE	30.01in
1:00 pm	Scattered Thunderstorms	71°F	73°F	50%	0.04in	94%	69°F	94%	12 mph SSE	29.98in
2:00 pm	Thunderstorms	70°F	73°F	81%	0.31in	95%	69°F	96%	12 mph SSE	29.95in
3:00 pm	Thunderstorms	69°F	71°F	87%	0.12in	98%	66°F	90%	10 mph ESE	29.98in
4:00 pm	Scattered Thunderstorms	67°F	69°F	58%	0.09in	89%	66°F	94%	10 mph NNE	29.99in
5:00 pm	Scattered Thunderstorms	65°F	64°F	58%	0.08in	91%	63°F	96%	12 mph NNE	30in
6:00 pm	Scattered Thunderstorms	62°F	61°F	55%	0.05in	90%	62°F	100%	12 mph NNE	30.02in
7:00 pm	Few Showers	61°F	59°F	33%	0.02in	81%	61°F	100%	12 mph NNE	30.04in
8:00 pm	Showers	60°F	57°F	43%	0.02in	89%	60°F	100%	14 mph NNE	30.07in
9:00 pm	Cloudy	58°F	55°F	18%	0in	93%	58°F	100%	15 mph NNE	30.09in
10:00 pm	Cloudy	58°F	54°F	23%	0in	93%	58°F	100%	15 mph NNE	30.1in
11:00 pm	Cloudy	57°F	54°F	21%	0in	96%	57°F	100%	15 mph NNE	30.12in

Additional Conditions

Pressure 30 in
Visibility 8 miles
Clouds Cloudy
Dew Point63°F
Humidity 87%
Rainfall 0.02 in
Snow Depth 0 in

KPKV Station History

Almanac for November 14, 2026

Forecast Average Record
Temperature
High 75°F 74°F 88°F 1989
Low 56°F 55°F 30°F 2018
Rain/Snow Depth
Precipitation 5.43 in 4.9 in -
Snow 0 in 0.1 in -

Almanac for November 15, 2026

Forecast Average Record
Temperature
High 72°F 74°F 84°F
Low 55°F 55°F 34°F

Astronomy

Sun Rise Set
Actual Time 6:47 AM 5:32 PM
Civil Twilight 6:23 AM 5:57 PM
Nautical Twilight 5:54 AM 6:25PM
Astronomical Twilight 5:26 AM 6:53 PM

Length of Visible Light 11h 34m
Length of Day 10h 44m
Tomorrow will be 1 minute 14 seconds shorter

Moon 11:25 AM 9:54 PM
Waxing Crescent24% of the Moon is Illuminated

Nov 17

Waxing Half First Qtr

Nov 24

Full Moon

Dec 1

Waning Half Last Qtr

Dec 8

New Moon

Nearby Weather Stations

Loading nearby stations…