Cities / United States / Texas

35°

☀️ O'Brien weather

Clear sky. .

Feels like 33° Wind 11 km/h SE Humidity 21% Pressure 1011 hPa UV 0 Air Good ☀ 07:05 - 20:19
⚠ Heat Advisory · Moderate

Heat Advisory issued August 20 at 11:16AM CDT until August 21 at 7:00PM CDT by NWS San Angelo TX

Right now it is 35° in O'Brien with clear skies and today's high is 41° with an overnight low of 27°. The sun rises at 07:05 and sets at 20:19, giving 13h 14m of daylight. Over the coming week highs range from 41° to 43° - a steady stretch with little day-to-day change.

O'Brien is in Texas, United States, sitting 480 m above sea level. Local time is America/Chicago (UTC−5), and every time on this page is shown in it.

Next 24 hours - temperature

27° 35° 42° 41° 28° 21:00 · 35.7° · 0 mm 22:00 · 34.2° · 0 mm 23:00 · 33.2° · 0 mm 00:00 · 32.2° · 0 mm 01:00 · 31.3° · 0 mm 02:00 · 30.9° · 0 mm 03:00 · 29.9° · 0 mm 04:00 · 29.2° · 0 mm 05:00 · 28.5° · 0 mm 06:00 · 28° · 0 mm 07:00 · 27.6° · 0 mm 08:00 · 28.5° · 0 mm 09:00 · 30.8° · 0 mm 10:00 · 33.4° · 0 mm 11:00 · 35.4° · 0 mm 12:00 · 37.1° · 0 mm 13:00 · 38.6° · 0 mm 14:00 · 39.6° · 0 mm 15:00 · 40.3° · 0 mm 16:00 · 41.1° · 0 mm 17:00 · 40.9° · 0 mm 18:00 · 40.3° · 0 mm 19:00 · 39.2° · 0 mm 20:00 · 37° · 0 mm

Precipitation

21:00 · 0 mm 21:00 22:00 · 0 mm 23:00 · 0 mm 00:00 · 0 mm 00:00 01:00 · 0 mm 02:00 · 0 mm 03:00 · 0 mm 03:00 04:00 · 0 mm 05:00 · 0 mm 06:00 · 0 mm 06:00 07:00 · 0 mm 08:00 · 0 mm 09:00 · 0 mm 09:00 10:00 · 0 mm 11:00 · 0 mm 12:00 · 0 mm 12:00 13:00 · 0 mm 14:00 · 0 mm 15:00 · 0 mm 15:00 16:00 · 0 mm 17:00 · 0 mm 18:00 · 0 mm 18:00 19:00 · 0 mm 20:00 · 0 mm

Hour by hour

TIMETEMPFEELSRAINCONDITIONS
21:00 ☀️ 35.7° 33.2° - Clear sky
22:00 ☀️ 34.2° 32° - Clear sky
23:00 ☀️ 33.2° 30.9° - Clear sky
00:00 🌤️ 32.2° 30.3° - Mostly clear
01:00 🌤️ 31.3° 29.7° - Mostly clear
02:00 ☀️ 30.9° 28.3° - Clear sky
03:00 ☀️ 29.9° 27.4° - Clear sky
04:00 ☀️ 29.2° 26.6° - Clear sky
05:00 ☀️ 28.5° 26.5° - Clear sky
06:00 ⛅ 28° 26.4° - Partly cloudy
07:00 🌤️ 27.6° 26.5° - Mostly clear
08:00 ☀️ 28.5° 27.6° - Clear sky

Next 16 days

Today☀️ 41°27° Fri 21☀️ 41°28° Sat 22🌦️ 42°27°0.7mm Sun 23☁️ 43°27°0.1mm Mon 24☁️ 43°29° Tue 25☁️ 43°27° Wed 26⛅ 41°27°0.3mm Thu 27⛅ 41°25° Fri 28☀️ 42°26° Sat 29☀️ 41°27° Sun 30☀️ 42°27° Mon 31☀️ 42°27° Tue 1🌤️ 41°27° Wed 2🌤️ 41°28° Thu 3☁️ 41°27° Fri 4☁️ 39°28°
☀️ TodayAugust 20th Avg 34° Low 27° at 07:00 High 41° at 16:00 Feels 39° Wind ~19 km/h
Clear
00:00 31°
02:00 30°
04:00 29°
06:00 28°
08:00 27°
10:00 33°
12:00 37°
14:00 40°
16:00 41°
18:00 40°
20:00 38°
22:00 34°
☀️ FridayAugust 21st Avg 34° Low 28° at 07:00 High 41° at 16:00 Wind ~22 km/h
Clear Clear Clear
00:00 32°
02:00 31°
04:00 29°
06:00 28°
08:00 29°
10:00 33°
12:00 37°
14:00 40°
16:00 41°
18:00 40°
20:00 37°
22:00 34°
🌦️ SaturdayAugust 22nd Avg 34° Low 27° at 07:00 High 42° at 19:00 0.7 mm rain Feels 39° Wind ~36 km/h
Clear Cloudy Clear
00:00 32°
02:00 30°
04:00 28°
06:00 27°
08:00 28°
10:00 33°
12:00 35°
14:00 38°
16:00 40°
18:00 42°
20:00 38°
22:00 31° 0.7mm
☁️ SundayAugust 23rd Avg 35° Low 27° at 07:00 High 43° at 17:00 0.1 mm rain Feels 39° Wind ~24 km/h
Cloudy Cloudy Clear
00:00 30°
02:00 28°
04:00 28°
06:00 27°
08:00 28°
10:00 35°
12:00 39°
14:00 42°
16:00 43°
18:00 42°
20:00 38°
22:00 35°
☁️ MondayAugust 24th Avg 36° Low 29° at 07:00 High 43° at 17:00 Feels 38° Wind ~34 km/h
Cloudy Cloudy Clear
00:00 34°
02:00 33°
04:00 32°
06:00 30°
08:00 30°
10:00 33°
12:00 39°
14:00 42°
16:00 43°
18:00 43°
20:00 39°
22:00 35°
☁️ TuesdayAugust 25th Avg 35° Low 27° at 07:00 High 43° at 17:00 Feels 40° Wind ~29 km/h
Cloudy Cloudy Clear
00:00 33°
02:00 31°
04:00 28°
06:00 27°
08:00 28°
10:00 32°
12:00 36°
14:00 41°
16:00 43°
18:00 43°
20:00 40°
22:00 36°
⛅ WednesdayAugust 26th Avg 34° Low 27° at 06:00 High 41° at 15:00 0.3 mm rain Feels 38° Wind ~28 km/h
Cloudy Partly Cloudy Clear Rain
00:00 35°
02:00 32°
04:00 29°
06:00 27°
08:00 29°
10:00 34°
12:00 38°
14:00 40°
16:00 41°
18:00 40°
20:00 36° 0.1mm
22:00 29° 0.1mm
⛅ ThursdayAugust 27th Avg 33° Low 25° at 06:00 High 41° at 18:00 Wind ~15 km/h
Clear Cloudy Partly Cloudy Clear
00:00 29°
02:00 29°
04:00 26°
06:00 25°
08:00 26°
10:00 30°
12:00 35°
14:00 39°
16:00 40°
18:00 41°
20:00 38°
22:00 33°
☀️ FridayAugust 28th Avg 34° Low 26° at 06:00 High 42° at 16:00 Feels 38° Wind ~26 km/h
Clear
00:00 31°
02:00 29°
04:00 27°
06:00 26°
08:00 28°
10:00 33°
12:00 38°
14:00 41°
16:00 42°
18:00 42°
20:00 39°
22:00 35°
☀️ SaturdayAugust 29th Avg 35° Low 27° at 07:00 High 41° at 16:00 Feels 36° Wind ~30 km/h
Cloudy Clear
00:00 34°
02:00 32°
04:00 30°
06:00 28°
08:00 29°
10:00 33°
12:00 37°
14:00 40°
16:00 41°
18:00 41°
20:00 38°
22:00 33°
☀️ SundayAugust 30th Avg 34° Low 27° at 06:00 High 42° at 16:00 Feels 37° Wind ~30 km/h
Clear Clear
00:00 30°
02:00 29°
04:00 28°
06:00 27°
08:00 28°
10:00 33°
12:00 37°
14:00 41°
16:00 42°
18:00 41°
20:00 38°
22:00 33°
☀️ MondayAugust 31st Avg 34° Low 27° at 06:00 High 42° at 16:00 Feels 37° Wind ~30 km/h
Cloudy Clear
00:00 31°
02:00 30°
04:00 29°
06:00 27°
08:00 29°
10:00 32°
12:00 37°
14:00 41°
16:00 42°
18:00 42°
20:00 39°
22:00 35°
🌤️ TuesdaySeptember 1st Avg 34° Low 27° at 07:00 High 41° at 16:00 Feels 36° Wind ~28 km/h
Partly Cloudy Clear
00:00 32°
02:00 31°
04:00 29°
06:00 28°
08:00 28°
10:00 32°
12:00 37°
14:00 40°
16:00 41°
18:00 40°
20:00 37°
22:00 33°
🌤️ WednesdaySeptember 2nd Avg 34° Low 28° at 06:00 High 41° at 16:00 Feels 35° Wind ~34 km/h
Clear
00:00 31°
02:00 30°
04:00 29°
06:00 28°
08:00 29°
10:00 32°
12:00 37°
14:00 40°
16:00 41°
18:00 40°
20:00 38°
22:00 34°
☁️ ThursdaySeptember 3rd Avg 34° Low 27° at 07:00 High 41° at 16:00 Feels 33° Wind ~42 km/h
Cloudy Partly Cloudy Cloudy Partly Cloudy Cloudy
00:00 33°
02:00 31°
04:00 30°
06:00 28°
08:00 28°
10:00 31°
12:00 36°
14:00 40°
16:00 41°
18:00 39°
20:00 37°
22:00 34°
☁️ FridaySeptember 4th Avg 33° Low 28° at 07:00 High 39° at 16:00 Feels 34° Wind ~38 km/h
Cloudy
00:00 33°
02:00 32°
04:00 30°
06:00 28°
08:00 28°
10:00 30°
12:00 33°
14:00 36°
16:00 39°
18:00 38°
20:00 36°
22:00 32°

Sun

☀️ Sunrise 07:05 · Sunset 20:19

13h 14m of daylight · America/Chicago

Air quality

PM2.5 6.4 µg/m³ - Good

No reason to change your plans - open the windows.

Source: Copernicus CAMS, updated hourly.

Nearby

Knox City · 4.8 km Union Grove · 5.4 km Rochester · 7.2 km Jud · 14.2 km Sunset · 14.3 km Jud · 15.2 km

Tools for O'Brien

☔ Will it rain today? 🌅 Sunrise & sunset 🫁 Air quality 📼 Weather on this day

Common questions about O'Brien weather

Will it rain in O'Brien today?

No rain is in the forecast for O'Brien today.

What is the temperature in O'Brien right now?

It is 35° in O'Brien right now, though it feels closer to 33°. Today runs between a low of 27° and a high of 41°.

What time is sunrise and sunset in O'Brien?

The sun rises at 07:05 and sets at 20:19 local time in O'Brien today, giving 13h 14m of daylight.

What is the air quality in O'Brien?

PM2.5 in O'Brien is currently 6.4 µg/m³, which counts as Good on the European air-quality index. No reason to change your plans - open the windows.

How accurate is the O'Brien forecast, and how far ahead does it go?

This page shows 16 days ahead, refreshed every hour. It blends ECMWF, NOAA GFS and whichever national high-resolution model covers O'Brien best. The first three days are the dependable part - day one is usually within a degree or two - and accuracy falls off steadily after day five, so read the far end as a trend rather than a plan. We publish our measured error against real station observations on the accuracy page.

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