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Llano, TX 78643 Weather

Today: Showers And Thunderstorms Likely, high 73°F, low 59°F. Hourly and 7-day forecast from the National Weather Service. Times are local (CDT).

Llano, TX 78643 current weather

72°F

Showers And Thunderstorms Likely

Forecast for this hour. No recent report from a nearby station.

H 73° / L 59°

No recent station report. NWS hourly forecast updated 10/29/2026, 11:24 AM PT

Hourly forecast

NWS, updated 10/29/2026, 11:24 AM PT

  1. Now72°70%
  2. 2 PM70°70%
  3. 3 PM72°70%
  4. 4 PM69°55%
  5. 5 PM69°55%
  6. 6 PM69°55%
  7. 7 PM67°25%
  8. 8 PM65°25%
  9. 9 PM64°25%
  10. 10 PM64°33%
  11. 11 PM64°33%
  12. 12 AM63°33%Fri
  13. 1 AM63°37%
  14. 2 AM63°37%
  15. 3 AM63°37%
  16. 4 AM63°40%
  17. 5 AM62°40%
  18. 6 AM61°40%
  19. 7 AM60°53%
  20. 8 AM59°53%
  21. 9 AM61°53%
  22. 10 AM64°72%
  23. 11 AM66°72%
  24. 12 PM67°72%
  25. 1 PM67°88%
  26. 2 PM68°88%
  27. 3 PM68°88%
  28. 4 PM68°72%
  29. 5 PM68°72%
  30. 6 PM69°72%
  31. 7 PM67°36%
  32. 8 PM65°36%
  33. 9 PM63°36%
  34. 10 PM63°42%
  35. 11 PM63°42%
  36. 12 AM63°42%Sat
  37. 1 AM63°47%
  38. 2 AM63°47%
  39. 3 AM63°47%
  40. 4 AM63°51%
  41. 5 AM62°51%
  42. 6 AM62°51%
  43. 7 AM61°31%
  44. 8 AM60°31%
  45. 9 AM63°31%
  46. 10 AM68°31%
  47. 11 AM71°31%
  48. 12 PM73°31%

7-day forecast

Tap a day for details

  • Today10/2970% chance of precipitationLow 59°High 73°

    This Afternoon: Showers and thunderstorms likely. Cloudy. High near 73, with temperatures falling to around 69 in the afternoon. East southeast wind 5 to 10 mph. Chance of precipitation is 70%. New rainfall amounts between a tenth and quarter of an inch possible.

    Tonight: Rain showers likely. Cloudy, with a low around 59. East wind around 5 mph. Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch possible.

    Showers And Thunderstorms Likely
  • Fri10/3088% chance of precipitationLow 59°High 70°

    Friday: A chance of rain showers before 7am, then showers and thunderstorms. Cloudy, with a high near 70. East wind 5 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 90%. New rainfall amounts between a quarter and half of an inch possible.

    Friday Night: Showers and thunderstorms likely. Cloudy, with a low around 59. East wind 0 to 5 mph. Chance of precipitation is 70%.

    Showers And Thunderstorms
  • Sat10/3151% chance of precipitationLow 61°High 78°

    Saturday: A chance of rain showers before 1pm, then a chance of showers and thunderstorms. Mostly cloudy, with a high near 78. Northeast wind 0 to 5 mph. Chance of precipitation is 50%.

    Saturday Night: A chance of showers and thunderstorms before 7pm. Mostly cloudy, with a low around 61. Northeast wind around 0 mph. Chance of precipitation is 30%.

    Chance Rain Showers
  • Sun11/1Low 65°High 82°

    Sunday: Mostly cloudy, with a high near 82. East southeast wind 0 to 5 mph.

    Sunday Night: Mostly cloudy, with a low around 65. South southeast wind 5 to 10 mph, with gusts as high as 25 mph.

    Mostly Cloudy
  • Mon11/252% chance of precipitationLow 62°High 83°

    Monday: Partly sunny, with a high near 83. South wind 10 to 20 mph, with gusts as high as 30 mph.

    Monday Night: A chance of showers and thunderstorms. Partly cloudy, with a low around 62. Chance of precipitation is 50%.

    Partly Sunny
  • Tue11/336% chance of precipitationLow 49°High 77°

    Tuesday: A chance of showers and thunderstorms before noon. Mostly sunny, with a high near 77. Chance of precipitation is 40%.

    Tuesday Night: Mostly clear, with a low around 49.

    Chance Showers And Thunderstorms then Mostly Sunny
  • Wed11/4Low 47°High 74°

    Wednesday: Sunny, with a high near 74.

    Wednesday Night: Mostly clear, with a low around 47.

    Sunny

Forecast for 30.710, -98.735 from the NWS EWX office, updated 10/29/2026, 11:24 AM PT · Official forecast on weather.gov

From the National Weather Service; may be delayed. Not for life-safety decisions. In an emergency, call 911.

Next 6 hours

NWS hourly forecast

  1. Now72°Showers And Thunderstorms Likely70%10 mph
  2. 2 PM70°Showers And Thunderstorms Likely70%10 mph
  3. 3 PM72°Showers And Thunderstorms Likely70%10 mph
  4. 4 PM69°Rain Showers Likely55%10 mph
  5. 5 PM69°Rain Showers Likely55%5 mph
  6. 6 PM69°Rain Showers Likely55%5 mph

Hourly details

Next 7 days: temperature chart, feels like, rain and snow amounts, sky cover, wind and gustsShow

Radar and satellite

National radar

NEXRAD (up to 24 hours) and GOES

Latest

Frequently asked questions

What is the high temperature today in Llano, TX 78643?
The National Weather Service forecast for this afternoon calls for a high near 73°F. Showers And Thunderstorms Likely.
Will it rain in Llano, TX 78643 in the next 24 hours?
The hourly forecast shows a 70% chance of precipitation around 10/29/2026, 1:00 PM CDT.
What time is sunrise and sunset in Llano, TX 78643 today?
Sunrise is about 7:47 AM CDT and sunset is about 6:49 PM CDT (calculated for the center of the area, within a few minutes).
What is the normal October weather in Llano, TX 78643?
At Llano, the 1991 to 2020 normal high in October is 82°F and the normal low is 55°F.

Nearby hazards

Texas hazards

Severe storm and flash flood outlooks, expected rain, river flooding and wildfires near this area

  • Severe storm outlook today:General thunderstormsOutlook map
  • Excessive rainfall outlook (flash flood risk):Could not check the Weather Prediction Center outlook right now.
  • River gauges within 40 miles at or above flood stage: None reported
  • Active wildfires within 50 miles: None reported

UV and air quality forecast

EPA and AirNow

AQI forecast today (Austin)
GoodOzone
AQI forecast tomorrow (Austin)
ModeratePM2.5

UV index guide · Air quality

Drought

By county

Llano County, week of 10/27/2026

72% of the county is abnormally dry. No drought.

Sun and moon

Local time, center of the area

Sunrise
7:47 AM
Sunset
6:49 PM
Daylight
11 hr 2 min
Moon
Waning Gibbous 86% lit
First light (civil dawn)
7:22 AM
Last light (civil dusk)
7:14 PM
Moonrise
9:40 PM
Moonset
11:42 AM

Normal October weather

Climate

Normal October high 82°, low 55°, precipitation 3.00 in for the month. 1991 to 2020 normals at Llano, 5 mi away.

Other places nearby

Data sources

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About this data

Weather and emergencies: Weather, air quality and hazard information on this page is delayed and may be incomplete. It is not a substitute for official warnings. Always follow the National Weather Service, local emergency management and public safety officials. In an emergency, call 911. For evacuation orders, use your local official alert system.

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