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TexasReservoir, 584 acres

Lake Marble Falls wind forecast

Lake Marble Falls, Texas
Photo: Larry D. Moore, CC BY 4.0

7-day outlook

Daylight hours, 8am to 7pm local time. Wind in knots.

  1. TodayOct 26

    1-4kt

    ESE, gusts 11

    High 82°F, rain 2%

    Light wind
  2. TueOct 27

    2-6kt

    SSE, gusts 15

    High 81°F, rain 14%

    Use caution
  3. WedOct 28

    3-5kt

    SSE, gusts 14

    High 84°F, rain 14%

    Use caution
  4. ThuOct 29

    3-6kt

    SE, gusts 15

    High 77°F, rain 52%

    Use caution
  5. FriOct 30

    4-7kt

    ESE, gusts 16

    High 75°F, storms possible

    Stay ashore
  6. SatOct 31

    2-5kt

    SSE, gusts 13

    High 81°F, storms possible

    Stay ashore
  7. SunNov 1

    2-4kt

    S, gusts 13

    High 86°F, rain 10%

    Light wind

Hour by hour, next 3 days

Wind and gusts0 to 30+ ktScoreGood, caution, stay ashoreNightBest windowArrows point where the wind blows to.

This week on Marble Falls

Over the next 7 days on Lake Marble Falls, the windiest stretch looks like Friday, with gusts to about 16 kt. Monday is the calmest day in the outlook, topping out near 4 kt.

Wednesday is the pick for sailing, and Monday looks best for kayaks and paddleboards. Mornings are usually calmer than afternoons, so check the hourly strip for the exact window.

Thunderstorms are in the forecast for Friday, Saturday. Plan to be off the water before the first rumble; lightning can strike miles ahead of a storm.

Reading a lake wind forecast

Sustained wind is the average over a couple of minutes; gusts are the short peaks. On inland water the gap between the two matters as much as the average. A steady 12 kt is a pleasant sail, while 8 kt gusting 20 kt knocks small boats flat and tires out paddlers.

On a lake the size of Marble Falls, waves stay modest, but nearby hills, trees and buildings bend the wind. Expect shifts and puffs, especially close to shore, and treat the forecast speed as an average across open water.

The National Weather Service forecast covers a 2.5 km grid, so local effects like a sea breeze off a big lake, a cold front or afternoon thunderstorms can arrive earlier or stronger than shown. Check the forecast again on the morning you go, and keep an eye on small craft advisories.

Lake Marble Falls forecast questions

What is the wind forecast for Lake Marble Falls this weekend?

In the National Weather Service forecast from October 26: Saturday: SSE wind 2 to 5 kt, gusts to 13 kt, high near 81°F, thunderstorms possible. Sunday: S wind 2 to 4 kt, gusts to 13 kt, high near 86°F. The live cards above always show the latest update.

When is the best day to sail on Lake Marble Falls this week?

Based on the National Weather Service forecast from October 26, Wednesday looks best, with SSE wind around 3 to 5 kt and gusts near 14 kt. Forecasts beyond three days shift, so check the live day cards above and look again the night before.

Where does the Lake Marble Falls wind forecast come from?

From the National Weather Service gridded forecast for the 2.5 km cell over the lake. It is the same forecast local NWS offices use, updated several times a day. We convert wind to knots and add our own go or no-go call for each activity.

What wind is too strong for a kayak or paddleboard?

We flag paddling as risky once sustained wind passes about 8 kt or gusts pass 12 kt, and advise staying ashore above 12 kt sustained or 18 kt gusts. Offshore wind is the most dangerous because it pushes you away from the launch.

Nearby lakes

If Marble Falls is blown out, these are the closest alternatives. Tap through for their wind forecasts.