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

Weather in Hallettsville, Texas

Roses open on the Piedmont edge. Day 59 of spring. Read this microseason across nine climate regions →

Hallettsville, TX
Sunday, May 17 at 3:40 AM
78
°
Mostly Clear
Feels like
82°
Humidity
83%
Wind
12 mph
Sunrise
6:34 AM
Sunset
8:13 PM
Hallettsville, TX
Hour by hour · 24h
75°
10p
73°
11p
72°
12a
71°
1a
71°
2a
71°
3a
70°
4a
70°
5a
70°
6a
70°
7a
72°
8a
76°
9a
79°
10a
81°
11a
85°
12p
87°
1p
89°
2p
90°
3p
89°
4p
86°
5p
85°
6p
82°
7p
80°
8p
78°
9p
L 70°H 90°
Hallettsville, TX
7-day forecast
  1. Today
    May 16
    Overcast
    88°69°
  2. Sunday
    May 17
    Thunderstorm
    12%
    89°76°
  3. Monday
    May 18
    Thunderstorm
    17%
    91°77°
  4. Tuesday
    May 19
    Light Drizzle
    51%
    94°75°
  5. Wednesday
    May 20
    Showers
    51%
    80°67°
  6. Thursday
    May 21
    Thunderstorm
    67%
    87°68°
  7. Friday
    May 22
    Thunderstorm
    66%
    88°72°
Hallettsville, TX
Anemometer · 24h winds · from true
NESW
From · True
SE
138° · steady
Direction
SE
138°
Sustained
12
mph
Gust
26
mph
Peak 24h
30
avg 12
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 12 · pk 30 @ 12:00a
−24h−18h−12h−6hnow
Light breeze holding from the se.
Hallettsville, TX
Barometer · 24h pressure · mb
STORMRAINCHANGEFAIRDRY9901000101010201030
Pressure · mb
1003.1
+0.1 mb in 3h · falling rapidly · 29.62 inHg
Now
1003.1
mb
3h
+0.1
mb
12h
-0.1
mb
24h
-1.6
mb
Regime · RAIN
STORM
RAIN
CHANGE
FAIR
DRY
24h · Pressure · mb
range 10011005
−24h−18h−12h−6hnow
Damp, unsettled regime — wet weather lingers nearby.
Hallettsville, TX
Air quality
39
AQI
Good
PM 2.5
7.2 μg/m³
PM 10
10.6 μg/m³
NO₂
1.4 μg/m³
Ozone
69.0 μg/m³
UV Index
0.0 Low
Hallettsville, TX
Almanac · Sunday, May 17
When the dew is on the grass, rain will never come to pass.
Civil dawn
11:10 AM
Sunrise
6:34 AM
Daylight
13h 39m
Sunset
8:13 PM
Civil dusk
1:40 AM
Planting note
Direct sow okra, melons, and southern peas. Thin carrot rows.
Hallettsville, TX
The moon
New Moon
0% illuminated
Moonrise
11:53 AM
Moonset
1:35 AM
In sign
♊︎ Gemini
Hallettsville, TX
Microseason · 28 of 72
May 16–20

Roses open on the Piedmont edge

insect
Jan 137% of the yearDec 31

Read this microseason across nine climate regions →

Hallettsville at a glance

  • Today vs. normal: 4°F below the seasonal normal for this latitude
  • Last frost: February 12 (climatological average for this latitude)
  • Microseason: 28 of 72, May 16–20
  • Planting window: Direct sow okra, melons, and southern peas. Thin carrot rows.

Right now in the garden

Peak growing season

As of May 17, 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 Hallettsville

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.