Weather StoryAlmanac, microseasons, and the day's weather story.

Lago Vista, Texas Weather

Cicadas claim the scorching afternoon. Day 14 of summer. Read this microseason across nine climate regions →

Lago Vista weather forecast — hour by hour, 7-day outlook, NOAA radar

Lago Vista, TX
Saturday, July 4 at 9:28 AM
83
°
Clear
Feels like
88°
Humidity
70%
Wind
8 mph
Sunrise
1:34 AM
Sunset
3:38 PM
Lago Vista, TX
Hour by hour · 24h
24-Hour ForecastLago Vista, TX: 24-hour forecast. Temperatures range from 72 to 98 degrees Fahrenheit.
L 72°H 98°
Lago Vista, TX
7-day forecast
  1. Today
    Jul 4
    Overcast
    98°75°
  2. Sunday
    Jul 5
    Overcast
    100°72°+2°
  3. Monday
    Jul 6
    Light Drizzle
    11%
    103°74°+3°
  4. Tuesday
    Jul 7
    Light Drizzle
    10%
    99°75°-4°
  5. Wednesday
    Jul 8
    Overcast
    101°74°+2°
  6. Thursday
    Jul 9
    Overcast
    101°75°
  7. Friday
    Jul 10
    Clear
    101°74°
Lago Vista, TX
Anemometer · 24h winds · from true
NESW
From · True
S
191° · steady
Direction
S
191°
Sustained
8
mph
Gust
14
mph
Peak 24h
22
avg 7
Beaufort · 3 · GENTLE BRZ
0
CALM
<1
1
LIGHT AIR
1–3
2
LIGHT BRZ
4–7
3
GENTLE BRZ
8–12
4
MOD BRZ
13–18
5
FRESH BRZ
19–24
6
STRONG BRZ
25–31
7
NEAR GALE
32–38
24h · sust vs gust · mph
avg 7 · pk 22 @ 3:00a
0102030MPHB1B2B3B4B5B6B7-21h-18h-15h-12h-9h-6h-3h-24hNOWpk 284SUSTGUST
−24h−18h−12h−6hnow
Light breeze holding from the s.
Lago Vista, TX
Barometer · 24h pressure · mb
STORMRAINCHANGEFAIRDRY9901000101010201030
Pressure · mb
984.9
+1.3 mb in 3h · rising · 29.08 inHg
Now
984.9
mb
3h
+1.3
mb
12h
+2.0
mb
24h
-1.7
mb
Regime · STORM
STORM
RAIN
CHANGE
FAIR
DRY
24h · Pressure · mb
range 983987
9759809859909951000STORM|RAIN10051010RAIN|CHG1015CHG|FAIR10201025FAIR|DRY1030-21h-18h-15h-12h-9h-6h-3h-24hNOW986.5982.6984.8
−24h−18h−12h−6hnow
The low is filling — pressure climbing out of storm territory.
Lago Vista, TX
Air quality
30
AQI
Good
-5 in 6h

AQI 30 (Good), driven by PM2.5. AQI down 5 over the last 6 hours (gradual decline). PM2.5 at 4.8 µg/m³, PM10 at 6.2 µg/m³ — typical background levels with no transport signature.

OK No precautions needed for the general population; unusually sensitive individuals may consider limiting prolonged outdoor exertion.

PM 2.5DRIVERGood
4.8μg/m³
PM 10Good
6μg/m³
NO₂Good
3μg/m³
OzoneGood
56μg/m³
UV IndexLow
2.0

What's driving it

PM × Wind × Precip

PM2.5 at 4.8 µg/m³, PM10 at 6.2 µg/m³ — typical background levels with no transport signature.

PM2.5/PM10
0.77
Wind
light
Recent rain
0h in last 6h
Pattern
background
Lago Vista, TX
Sky cover · visibility · 24h
Cloud cover
8%
CLEAR
100%0%−24h−18h−12h−6hnow

Visibility
42.6mi
UNLIMITED
93 mi0 mi−24h−18h−12h−6hnow
Earth · GOES-19 ABI
Full Disk · Visible · GeoColor
GOES-19 full disk Visible · GeoColor
True-color daytime, blue/IR sandwich at night
14:28 UTC · Lago Vista, TX · NOAA NESDIS / STAR · up to 10848 px
Continental US · GOES-19 ABI
CONUS Sector · Visible · GeoColor
GOES-19 CONUS Visible · GeoColor
Daytime true-color, blue-light/IR sandwich at night
14:28 UTC · Lago Vista, TX · NOAA NESDIS / STAR · 5-min cadence · up to 10000 px
Lago Vista, TX
Satellite · infrared · animated
Lago Vista, TX
Loading IR frames…
IR · cloud-top temp© RainViewer · Carto
Lago Vista, TX
Almanac · Saturday, July 4
If the first of July be rainy weather, 'twill rain more or less for four weeks together.
Civil dawn
6:08 AM
Sunrise
1:34 AM
Daylight
14h 04m
Sunset
3:38 PM
Civil dusk
9:06 PM
Planting note
Harvest early potatoes. Begin drying onions on the surface.
Lago Vista, TX
The moon
Waning Gibbous
81% illuminated
Moonrise
11:15 PM
Moonset
10:49 AM
In sign
♓︎ Pisces
Lago Vista, TX
Microseason
Jul 1–5

Cicadas claim the scorching afternoon

bird
Jan 151% of the yearDec 31

Read this microseason across nine climate regions →

Lago Vista at a glance

  • Today vs. normal: 83°F — typical for the season
  • Last frost: February 18 (climatological average for this latitude)
  • Microseason: Jul 1–5
  • Planting window: Harvest early potatoes. Begin drying onions on the surface.

16-Day Forecast — Lago Vista

  1. Sat98°75°2%
  2. Sun100°72°1%
  3. Mon103°74°11%
  4. Tue99°75°10%
  5. Wed101°74°6%
  6. Thu101°75°0%
  7. Fri101°74°3%
  8. Sat103°74°9%
  9. Sun102°74°10%
  10. Mon102°75°8%
  11. Tue107°76°5%
  12. Wed108°78°15%
  13. Thu106°80°19%
  14. Fri92°77°17%
  15. Sat90°74°16%
  16. Sun93°72°16%

Forecast data from Open-Meteo (CC BY 4.0).

Right now in the garden

Peak growing season

As of July 4, the growing season is at its peak — frost is months away. Continue succession-planting beans and summer squash. Start fall brassicas (broccoli, cabbage, kale) from seed indoors for transplanting in late summer.

SPC Convective Outlook

Storm Prediction Center — Lago Vista

SPC includes Lago Vista in the general thunderstorm area tomorrow — no severe risk, but storms are possible.

  • TODAYNONENo severe risk
  • TOMORROWTSTMGeneral Thunderstorms
  • DAY 3TSTMGeneral Thunderstorms

Thunderstorms possible. Not severe, but capable of producing lightning and brief heavy rain.

Source: NOAA / NWS Storm Prediction Center categorical convective outlook. Outlooks are re-issued multiple times per day; this page reflects the most recent SPC polygons covering the city’s coordinates.

ZIP codes in Lago Vista

  • 78645

Climate normals from the Open-Meteo Climate API. Köppen approximation from NOAA NCEI U.S. Climate Regions. See methodology for data sources, editorial rules, and corrections. Maintainer: Brian Tighe.