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

Sinton, Texas Weather

Cicadas claim the scorching afternoon. Day 15 of summer. Read this microseason across nine climate regions →

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

Sinton, TX
Saturday, July 4 at 11:37 PM
82
°
Clear
Feels like
89°
Humidity
79%
Wind
8 mph
Sunrise
1:38 AM
Sunset
3:30 PM
Sinton, TX
Hour by hour · 24h
24-Hour ForecastSinton, TX: 24-hour forecast. Temperatures range from 77 to 91 degrees Fahrenheit.
L 77°H 91°
Sinton, TX
7-day forecast
  1. Today
    Jul 4
    Overcast
    92°77°
  2. Sunday
    Jul 5
    Overcast
    91°77°-1°
  3. Monday
    Jul 6
    Overcast
    91°76°
  4. Tuesday
    Jul 7
    Overcast
    96°77°+5°
  5. Wednesday
    Jul 8
    Light Drizzle
    95°78°-1°
  6. Thursday
    Jul 9
    Clear
    95°79°
  7. Friday
    Jul 10
    Clear
    93°80°-2°
Sinton, TX
Anemometer · 24h winds · from true
NESW
From · True
SSE
156° · veering 6°
Direction
SSE
156°
Sustained
8
mph
Gust
17
mph
Peak 24h
20
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 20 @ 11:00p
01020MPHB1B2B3B4B5-21h-18h-15h-12h-9h-6h-3h-24hNOWpk 204SUSTGUST
−24h−18h−12h−6hnow
Light breeze veering 6° from the sse.
Sinton, TX
Barometer · 24h pressure · mb
STORMRAINCHANGEFAIRDRY9901000101010201030
Pressure · mb
1013.3
+1.3 mb in 3h · rising · 29.92 inHg
Now
1013.3
mb
3h
+1.3
mb
12h
-1.5
mb
24h
-1.8
mb
Regime · CHANGE
STORM
RAIN
CHANGE
FAIR
DRY
24h · Pressure · mb
range 10111015
9951000STORM|RAIN10051010RAIN|CHG1015CHG|FAIR10201025FAIR|DRY1030-21h-18h-15h-12h-9h-6h-3h-24hNOW1014.71011.41012.9
−24h−18h−12h−6hnow
Pressure climbing through the change line — drier air pushing in.
Sinton, TX
Air quality
24
AQI
Good
-6 in 6h

AQI 24 (Good), driven by PM2.5. AQI down 6 over the last 6 hours (gradual decline). PM2.5 at 7.1 µg/m³ (AQI 39), ratio 0.66 with 8 mph wind — characteristic of long-range haze transport rather than a local source.

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

PM 2.5DRIVERGood
7.1μg/m³
PM 10Good
11μg/m³
NO₂Good
4μg/m³
OzoneGood
36μg/m³
UV IndexLow
0.0

What's driving it

PM × Wind × Precip

PM2.5 at 7.1 µg/m³ (AQI 39), ratio 0.66 with 8 mph wind — characteristic of long-range haze transport rather than a local source.

PM2.5/PM10
0.66
Wind
light
Recent rain
0h in last 6h
Pattern
transport
Sinton, TX
Sky cover · visibility · 24h
Cloud cover
3%
CLEAR
100%0%−24h−18h−12h−6hnow

Visibility
36.3mi
UNLIMITED
60 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
04:37 UTC · Sinton, 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
04:37 UTC · Sinton, TX · NOAA NESDIS / STAR · 5-min cadence · up to 10000 px
Sinton, TX
Satellite · infrared · animated
Sinton, TX
Loading IR frames…
IR · cloud-top temp© RainViewer · Carto
Sinton, TX
Almanac · Saturday, July 4
If the first of July be rainy weather, 'twill rain more or less for four weeks together.
Civil dawn
6:12 AM
Sunrise
1:38 AM
Daylight
13h 52m
Sunset
3:30 PM
Civil dusk
8:58 PM
Planting note
Harvest early potatoes. Begin drying onions on the surface.
Sinton, TX
The moon
Waning Gibbous
76% illuminated
Moonrise
11:42 PM
Moonset
11:47 AM
In sign
♓︎ Pisces
Sinton, TX
Microseason
Jul 1–5

Cicadas claim the scorching afternoon

plant
Jan 151% of the yearDec 31

Read this microseason across nine climate regions →

Sinton at a glance

  • Today vs. normal: 82°F — typical for the season
  • Last frost: February 3 (climatological average for this latitude)
  • Microseason: Jul 1–5
  • Planting window: Harvest early potatoes. Begin drying onions on the surface.

ZIP code: 78387

16-Day Forecast — Sinton

  1. Sat92°77°4%
  2. Sun91°77°5%
  3. Mon91°76°1%
  4. Tue96°77°6%
  5. Wed95°78°2%
  6. Thu95°79°2%
  7. Fri93°80°9%
  8. Sat94°81°14%
  9. Sun95°80°16%
  10. Mon93°79°17%
  11. Tue95°78°14%
  12. Wed89°79°10%
  13. Thu95°76°11%
  14. Fri95°78°16%
  15. Sat93°79°14%
  16. Sun95°79°16%

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

Right now in the garden

Peak growing season

As of July 5, 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.

ZIP codes in Sinton

  • 78387

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.