Hourly Weather Forecast for Port Lavaca, Texas - The Weather Channel | Weather.com
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Hourly Weather-

As of 7:16 am CDT

Friday, March 20

8 am

Sunny Sunny
61°
Rain drop 3%
SSW 3 mph
Subtract

Sunny

  • Temperature feels like
    Feels Like61°
  • WindSSW 3 mph
  • Humidity
    Humidity92%
  • UV index
    UV Index0 of 11
  • Cloud
    Cloud Cover9%
  • Rain drop
    Rain Amount0 in

9 am

Sunny Sunny
66°
Rain drop 2%
SSW 4 mph
Add

Sunny

  • Temperature feels like
    Feels Like66°
  • WindSSW 4 mph
  • Humidity
    Humidity87%
  • UV index
    UV Index1 of 11
  • Cloud
    Cloud Cover9%
  • Rain drop
    Rain Amount0 in

10 am

Sunny Sunny
72°
Rain drop 1%
SSW 9 mph
Add

Sunny

  • Temperature feels like
    Feels Like72°
  • WindSSW 9 mph
  • Humidity
    Humidity75%
  • UV index
    UV Index2 of 11
  • Cloud
    Cloud Cover1%
  • Rain drop
    Rain Amount0 in

11 am

Sunny Sunny
74°
Rain drop 1%
SSW 12 mph
Add

Sunny

  • Temperature feels like
    Feels Like74°
  • WindSSW 12 mph
  • Humidity
    Humidity66%
  • UV index
    UV Index5 of 11
  • Cloud
    Cloud Cover19%
  • Rain drop
    Rain Amount0 in

12 pm

Sunny Sunny
77°
Rain drop 0%
SSW 13 mph
Add

Sunny

  • Temperature feels like
    Feels Like77°
  • WindSSW 13 mph
  • Humidity
    Humidity60%
  • UV index
    UV Index7 of 11
  • Cloud
    Cloud Cover15%
  • Rain drop
    Rain Amount0 in

1 pm

Sunny Sunny
78°
Rain drop 0%
S 14 mph
Add

Sunny

  • Temperature feels like
    Feels Like81°
  • WindS 14 mph
  • Humidity
    Humidity56%
  • UV index
    UV Index9 of 11
  • Cloud
    Cloud Cover10%
  • Rain drop
    Rain Amount0 in
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2 pm

Sunny Sunny
79°
Rain drop 0%
S 15 mph
Add

Sunny

  • Temperature feels like
    Feels Like81°
  • WindS 15 mph
  • Humidity
    Humidity53%
  • UV index
    UV Index9 of 11
  • Cloud
    Cloud Cover2%
  • Rain drop
    Rain Amount0 in

3 pm

Sunny Sunny
80°
Rain drop 0%
S 15 mph
Add

Sunny

  • Temperature feels like
    Feels Like81°
  • WindS 15 mph
  • Humidity
    Humidity53%
  • UV index
    UV Index7 of 11
  • Cloud
    Cloud Cover0%
  • Rain drop
    Rain Amount0 in

4 pm

Sunny Sunny
79°
Rain drop 0%
S 16 mph
Add

Sunny

  • Temperature feels like
    Feels Like81°
  • WindS 16 mph
  • Humidity
    Humidity53%
  • UV index
    UV Index5 of 11
  • Cloud
    Cloud Cover0%
  • Rain drop
    Rain Amount0 in

5 pm

Sunny Sunny
78°
Rain drop 0%
S 16 mph
Add

Sunny

  • Temperature feels like
    Feels Like80°
  • WindS 16 mph
  • Humidity
    Humidity55%
  • UV index
    UV Index3 of 11
  • Cloud
    Cloud Cover0%
  • Rain drop
    Rain Amount0 in

6 pm

Sunny Sunny
76°
Rain drop 1%
SSE 16 mph
Add

Sunny

  • Temperature feels like
    Feels Like76°
  • WindSSE 16 mph
  • Humidity
    Humidity60%
  • UV index
    UV Index1 of 11
  • Cloud
    Cloud Cover1%
  • Rain drop
    Rain Amount0 in

7 pm

Sunny Sunny
73°
Rain drop 2%
S 15 mph
Add

Sunny

  • Temperature feels like
    Feels Like74°
  • WindS 15 mph
  • Humidity
    Humidity69%
  • UV index
    UV Index0 of 11
  • Cloud
    Cloud Cover4%
  • Rain drop
    Rain Amount0 in

8 pm

Clear Night Clear
70°
Rain drop 4%
S 11 mph
Add

Clear

  • Temperature feels like
    Feels Like71°
  • WindS 11 mph
  • Humidity
    Humidity79%
  • UV index
    UV Index0 of 11
  • Cloud
    Cloud Cover12%
  • Rain drop
    Rain Amount0 in

9 pm

Clear Night Clear
68°
Rain drop 6%
S 10 mph
Add

Clear

  • Temperature feels like
    Feels Like69°
  • WindS 10 mph
  • Humidity
    Humidity87%
  • UV index
    UV Index0 of 11
  • Cloud
    Cloud Cover17%
  • Rain drop
    Rain Amount0 in

10 pm

Clear Night Clear
67°
Rain drop 7%
S 10 mph
Add

Clear

  • Temperature feels like
    Feels Like68°
  • WindS 10 mph
  • Humidity
    Humidity90%
  • UV index
    UV Index0 of 11
  • Cloud
    Cloud Cover17%
  • Rain drop
    Rain Amount0 in

11 pm

Clear Night Clear
67°
Rain drop 7%
S 10 mph
Add

Clear

  • Temperature feels like
    Feels Like68°
  • WindS 10 mph
  • Humidity
    Humidity90%
  • UV index
    UV Index0 of 11
  • Cloud
    Cloud Cover18%
  • Rain drop
    Rain Amount0 in

Saturday, March 21

12 am

Clear Night Clear
67°
Rain drop 7%
S 11 mph
Add

Clear

  • Temperature feels like
    Feels Like68°
  • WindS 11 mph
  • Humidity
    Humidity90%
  • UV index
    UV Index0 of 11
  • Cloud
    Cloud Cover19%
  • Rain drop
    Rain Amount0 in

1 am

Mostly Clear Night Mostly Clear
66°
Rain drop 7%
S 11 mph
Add

Mostly Clear

  • Temperature feels like
    Feels Like68°
  • WindS 11 mph
  • Humidity
    Humidity93%
  • UV index
    UV Index0 of 11
  • Cloud
    Cloud Cover20%
  • Rain drop
    Rain Amount0 in
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2 am

Mostly Clear Night Mostly Clear
66°
Rain drop 8%
SSW 11 mph
Add

Mostly Clear

  • Temperature feels like
    Feels Like67°
  • WindSSW 11 mph
  • Humidity
    Humidity94%
  • UV index
    UV Index0 of 11
  • Cloud
    Cloud Cover21%
  • Rain drop
    Rain Amount0 in

3 am

Mostly Clear Night Mostly Clear
65°
Rain drop 12%
SSW 10 mph
Add

Mostly Clear

  • Temperature feels like
    Feels Like67°
  • WindSSW 10 mph
  • Humidity
    Humidity94%
  • UV index
    UV Index0 of 11
  • Cloud
    Cloud Cover20%
  • Rain drop
    Rain Amount0 in

4 am

Mostly Clear Night Mostly Clear
65°
Rain drop 8%
SSW 10 mph
Add

Mostly Clear

  • Temperature feels like
    Feels Like64°
  • WindSSW 10 mph
  • Humidity
    Humidity96%
  • UV index
    UV Index0 of 11
  • Cloud
    Cloud Cover27%
  • Rain drop
    Rain Amount0 in

5 am

Mostly Clear Night Mostly Clear
65°
Rain drop 13%
SSW 9 mph
Add

Mostly Clear

  • Temperature feels like
    Feels Like64°
  • WindSSW 9 mph
  • Humidity
    Humidity97%
  • UV index
    UV Index0 of 11
  • Cloud
    Cloud Cover27%
  • Rain drop
    Rain Amount0 in

6 am

Mostly Clear Night Mostly Clear
64°
Rain drop 14%
SSW 9 mph
Add

Mostly Clear

  • Temperature feels like
    Feels Like64°
  • WindSSW 9 mph
  • Humidity
    Humidity99%
  • UV index
    UV Index0 of 11
  • Cloud
    Cloud Cover27%
  • Rain drop
    Rain Amount0 in

7 am

Mostly Clear Night Mostly Clear
64°
Rain drop 17%
SSW 8 mph
Add

Mostly Clear

  • Temperature feels like
    Feels Like64°
  • WindSSW 8 mph
  • Humidity
    Humidity98%
  • UV index
    UV Index0 of 11
  • Cloud
    Cloud Cover29%
  • Rain drop
    Rain Amount0 in

8 am

Partly Cloudy Day Partly Cloudy
64°
Rain drop 16%
SSW 8 mph
Add

Partly Cloudy

  • Temperature feels like
    Feels Like64°
  • WindSSW 8 mph
  • Humidity
    Humidity99%
  • UV index
    UV Index0 of 11
  • Cloud
    Cloud Cover32%
  • Rain drop
    Rain Amount0 in

9 am

Mostly Clear Day Mostly Sunny
68°
Rain drop 8%
SSW 9 mph
Add

Mostly Sunny

  • Temperature feels like
    Feels Like69°
  • WindSSW 9 mph
  • Humidity
    Humidity92%
  • UV index
    UV Index1 of 11
  • Cloud
    Cloud Cover28%
  • Rain drop
    Rain Amount0 in

10 am

Mostly Clear Day Mostly Sunny
72°
Rain drop 5%
SSW 13 mph
Add

Mostly Sunny

  • Temperature feels like
    Feels Like74°
  • WindSSW 13 mph
  • Humidity
    Humidity81%
  • UV index
    UV Index2 of 11
  • Cloud
    Cloud Cover29%
  • Rain drop
    Rain Amount0 in

11 am

Mostly Clear Day Mostly Sunny
75°
Rain drop 2%
SSW 15 mph
Add

Mostly Sunny

  • Temperature feels like
    Feels Like76°
  • WindSSW 15 mph
  • Humidity
    Humidity71%
  • UV index
    UV Index5 of 11
  • Cloud
    Cloud Cover26%
  • Rain drop
    Rain Amount0 in

12 pm

Mostly Clear Day Mostly Sunny
78°
Rain drop 2%
S 16 mph
Add

Mostly Sunny

  • Temperature feels like
    Feels Like81°
  • WindS 16 mph
  • Humidity
    Humidity65%
  • UV index
    UV Index7 of 11
  • Cloud
    Cloud Cover21%
  • Rain drop
    Rain Amount0 in

1 pm

Sunny Sunny
79°
Rain drop 1%
S 16 mph
Add

Sunny

  • Temperature feels like
    Feels Like82°
  • WindS 16 mph
  • Humidity
    Humidity62%
  • UV index
    UV Index9 of 11
  • Cloud
    Cloud Cover18%
  • Rain drop
    Rain Amount0 in
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2 pm

Sunny Sunny
80°
Rain drop 1%
S 17 mph
Add

Sunny

  • Temperature feels like
    Feels Like82°
  • WindS 17 mph
  • Humidity
    Humidity58%
  • UV index
    UV Index9 of 11
  • Cloud
    Cloud Cover13%
  • Rain drop
    Rain Amount0 in

3 pm

Sunny Sunny
80°
Rain drop 1%
S 17 mph
Add

Sunny

  • Temperature feels like
    Feels Like82°
  • WindS 17 mph
  • Humidity
    Humidity57%
  • UV index
    UV Index7 of 11
  • Cloud
    Cloud Cover7%
  • Rain drop
    Rain Amount0 in

4 pm

Sunny Sunny
79°
Rain drop 1%
S 18 mph
Add

Sunny

  • Temperature feels like
    Feels Like82°
  • WindS 18 mph
  • Humidity
    Humidity59%
  • UV index
    UV Index5 of 11
  • Cloud
    Cloud Cover6%
  • Rain drop
    Rain Amount0 in

5 pm

Sunny Sunny
78°
Rain drop 1%
S 18 mph
Add

Sunny

  • Temperature feels like
    Feels Like81°
  • WindS 18 mph
  • Humidity
    Humidity60%
  • UV index
    UV Index3 of 11
  • Cloud
    Cloud Cover2%
  • Rain drop
    Rain Amount0 in

6 pm

Sunny Sunny
77°
Rain drop 1%
S 17 mph
Add

Sunny

  • Temperature feels like
    Feels Like80°
  • WindS 17 mph
  • Humidity
    Humidity65%
  • UV index
    UV Index1 of 11
  • Cloud
    Cloud Cover3%
  • Rain drop
    Rain Amount0 in

7 pm

Sunny Sunny
74°
Rain drop 3%
S 16 mph
Add

Sunny

  • Temperature feels like
    Feels Like75°
  • WindS 16 mph
  • Humidity
    Humidity75%
  • UV index
    UV Index0 of 11
  • Cloud
    Cloud Cover9%
  • Rain drop
    Rain Amount0 in

8 pm

Clear Night Clear
70°
Rain drop 6%
S 13 mph
Add

Clear

  • Temperature feels like
    Feels Like72°
  • WindS 13 mph
  • Humidity
    Humidity85%
  • UV index
    UV Index0 of 11
  • Cloud
    Cloud Cover18%
  • Rain drop
    Rain Amount0 in

9 pm

Clear Night Clear
69°
Rain drop 7%
S 12 mph
Add

Clear

  • Temperature feels like
    Feels Like70°
  • WindS 12 mph
  • Humidity
    Humidity89%
  • UV index
    UV Index0 of 11
  • Cloud
    Cloud Cover17%
  • Rain drop
    Rain Amount0 in

10 pm

Clear Night Clear
68°
Rain drop 8%
S 12 mph
Add

Clear

  • Temperature feels like
    Feels Like69°
  • WindS 12 mph
  • Humidity
    Humidity90%
  • UV index
    UV Index0 of 11
  • Cloud
    Cloud Cover19%
  • Rain drop
    Rain Amount0 in

11 pm

Mostly Clear Night Mostly Clear
68°
Rain drop 12%
S 12 mph
Add

Mostly Clear

  • Temperature feels like
    Feels Like69°
  • WindS 12 mph
  • Humidity
    Humidity91%
  • UV index
    UV Index0 of 11
  • Cloud
    Cloud Cover21%
  • Rain drop
    Rain Amount0 in

Sunday, March 22

12 am

Mostly Clear Night Mostly Clear
67°
Rain drop 9%
S 12 mph
Add

Mostly Clear

  • Temperature feels like
    Feels Like69°
  • WindS 12 mph
  • Humidity
    Humidity92%
  • UV index
    UV Index0 of 11
  • Cloud
    Cloud Cover21%
  • Rain drop
    Rain Amount0 in

1 am

Mostly Clear Night Mostly Clear
67°
Rain drop 8%
S 12 mph
Add

Mostly Clear

  • Temperature feels like
    Feels Like69°
  • WindS 12 mph
  • Humidity
    Humidity94%
  • UV index
    UV Index0 of 11
  • Cloud
    Cloud Cover21%
  • Rain drop
    Rain Amount0 in
Advertisement

2 am

Mostly Clear Night Mostly Clear
67°
Rain drop 10%
S 12 mph
Add

Mostly Clear

  • Temperature feels like
    Feels Like68°
  • WindS 12 mph
  • Humidity
    Humidity94%
  • UV index
    UV Index0 of 11
  • Cloud
    Cloud Cover22%
  • Rain drop
    Rain Amount0 in

3 am

Mostly Clear Night Mostly Clear
66°
Rain drop 8%
SSW 11 mph
Add

Mostly Clear

  • Temperature feels like
    Feels Like68°
  • WindSSW 11 mph
  • Humidity
    Humidity94%
  • UV index
    UV Index0 of 11
  • Cloud
    Cloud Cover23%
  • Rain drop
    Rain Amount0 in

4 am

Mostly Clear Night Mostly Clear
66°
Rain drop 10%
SSW 11 mph
Add

Mostly Clear

  • Temperature feels like
    Feels Like67°
  • WindSSW 11 mph
  • Humidity
    Humidity96%
  • UV index
    UV Index0 of 11
  • Cloud
    Cloud Cover24%
  • Rain drop
    Rain Amount0 in

5 am

Mostly Clear Night Mostly Clear
66°
Rain drop 10%
SSW 11 mph
Add

Mostly Clear

  • Temperature feels like
    Feels Like67°
  • WindSSW 11 mph
  • Humidity
    Humidity95%
  • UV index
    UV Index0 of 11
  • Cloud
    Cloud Cover24%
  • Rain drop
    Rain Amount0 in

6 am

Mostly Clear Night Mostly Clear
65°
Rain drop 14%
SSW 11 mph
Add

Mostly Clear

  • Temperature feels like
    Feels Like67°
  • WindSSW 11 mph
  • Humidity
    Humidity96%
  • UV index
    UV Index0 of 11
  • Cloud
    Cloud Cover24%
  • Rain drop
    Rain Amount0 in

7 am

Mostly Clear Night Mostly Clear
65°
Rain drop 14%
SSW 10 mph
Add

Mostly Clear

  • Temperature feels like
    Feels Like67°
  • WindSSW 10 mph
  • Humidity
    Humidity97%
  • UV index
    UV Index0 of 11
  • Cloud
    Cloud Cover26%
  • Rain drop
    Rain Amount0 in
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