Observed 8:40 AM CDT at KIAH

Atascocita, TX weather

Mostly sunny and 66°19°.

Mostly agree

Now 66°19°

Mostly sunny

Wind: Calm; Up to 10 mph16 km/h through 9 PM
Dew point: 61°16°; Sticky
UV index: 1Low; High 1–3 PM · peak 6
Air quality (notable): 104Unhealthy for sensitive groups; PM2.5 (fine particles) · tomorrow moderate
Pressure: 30.22 inHg1023 hPa; Rising · +0.05 inHg+1.7 hPa in 3 h

No precipitation expected in the next 2 hours.

From forecast models

Next 48 hours

Good hours for

Above 70°21° today by 10 AM
High 84°29° today at 3 PM
Low 61°16° tomorrow at 6 AM

This morningUp to 75°24° by 11 AM · Clear
This afternoonUp to 84°29° by 3 PM · Clear
TonightDown to 62°17° by 4 AM · Partly cloudy
Tomorrow morningUp to 71°22° by 11 AM · Mostly cloudy
Tomorrow afternoonUp to 80°27° by 3 PM · Cloudy
Tomorrow nightDown to 60°16° by 5 AM · Cloudy
Monday morningNear 60°16° · Partly cloudy

Hourly forecast, next 48 hours, in the place's local time
Hour	Conditions	Temperature	Feels like	Precipitation	Wind	Humidity	Cloud cover	UV index
Sat 9a	Sunny	64°18° (likely 64°18° to 67°19°)	64°18°	0%	5 mph8 km/h from E, gusts 10 mph16 km/h	93%	19%	1
Sat 10a	Mostly sunny	70°21° (likely 69°21° to 72°22°)	70°21°	0%	5 mph8 km/h from E, gusts 13 mph20 km/h	78%	18%	2
Sat 11a	Sunny	75°24° (likely 73°23° to 77°25°)	75°24°	0%	5 mph8 km/h from E, gusts 13 mph21 km/h	66%	10%	4
Sat 12p	Sunny	78°26° (likely 77°25° to 81°27°)	78°26°	0%	10 mph16 km/h from E, gusts 14 mph22 km/h	56%	21%	5
Sat 1p	Sunny	82°28° (likely 80°27° to 83°28°)	82°28°	0%	10 mph16 km/h from SE, gusts 13 mph21 km/h	47%	12%	6
Sat 2p	Sunny	83°28° (likely 82°28° to 85°29°)	83°28°	0%	10 mph16 km/h from SE, gusts 13 mph21 km/h	44%	16%	6
Sat 3p	Sunny	84°29° (likely 82°28° to 85°29°)	84°29°	0%	10 mph16 km/h from SE, gusts 14 mph22 km/h	43%	26%	5
Sat 4p	Sunny	84°29° (likely 81°27° to 84°29°)	84°29°	0%	10 mph16 km/h from SE, gusts 15 mph24 km/h	43%	20%	3
Sat 5p	Mostly sunny	82°28° (likely 80°27° to 83°28°)	82°28°	0%	10 mph16 km/h from SE, gusts 16 mph25 km/h	47%	27%	1
Sat 6p	Sunny	79°26° (likely 76°24° to 80°27°)	79°26°	0%	10 mph16 km/h from SE, gusts 16 mph26 km/h	52%	33%	0
Sat 7p	Clear	75°24° (likely 73°23° to 76°24°)	75°24°	0%	10 mph16 km/h from SE, gusts 16 mph26 km/h	62%	37%	0
Sat 8p	Clear	72°22° (likely 71°22° to 73°23°)	72°22°	0%	5 mph8 km/h from SE, gusts 14 mph22 km/h	71%	40%	0
Sat 9p	Clear	70°21° (likely 69°21° to 71°22°)	70°21°	0%	5 mph8 km/h from SE, gusts 12 mph19 km/h	76%	40%	0
Sat 10p	Clear	68°20° (likely 68°20° to 69°21°)	68°20°	0%	5 mph8 km/h from SE, gusts 10 mph17 km/h	84%	40%	0
Sat 11p	Clear	66°19° (likely 66°19° to 68°20°)	66°19°	0%	5 mph8 km/h from SE, gusts 10 mph16 km/h	90%	35%	0
Sun 12a	Clear	65°18° (likely 65°18° to 67°19°)	65°18°	0%	5 mph8 km/h from SE, gusts 9 mph15 km/h	93%	29%	0
Sun 1a	Clear	64°18° (likely 64°18° to 67°19°)	64°18°	0%	5 mph8 km/h from E, gusts 8 mph13 km/h	97%	25%	0
Sun 2a	Clear	63°17° (likely 63°17° to 66°19°)	63°17°	0%	5 mph8 km/h from E, gusts 7 mph12 km/h	97%	22%	0
Sun 3a	Clear	63°17° (likely 63°17° to 65°18°)	63°17°	0%	5 mph8 km/h from E, gusts 6 mph9 km/h	93%	6%	0
Sun 4a	Partly cloudy	62°17° (likely 62°17° to 64°18°)	62°17°	0%	5 mph8 km/h from NE, gusts 5 mph8 km/h	97%	47%	0
Sun 5a	Partly cloudy	62°17° (likely 62°17° to 64°18°)	62°17°	0%	5 mph8 km/h from E, gusts 6 mph9 km/h	93%	55%	0
Sun 6a	Partly cloudy	61°16° (likely 61°16° to 64°18°)	61°16°	0%	5 mph8 km/h from E, gusts 7 mph11 km/h	93%	58%	0
Sun 7a	Partly sunny	61°16° (likely 60°16° to 64°18°)	61°16°	0%	5 mph8 km/h from E, gusts 8 mph13 km/h	93%	74%	0
Sun 8a	Cloudy	61°16° (likely 61°16° to 65°18°)	61°16°	0%	5 mph8 km/h from E, gusts 9 mph15 km/h	93%	82%	0
Sun 9a	Cloudy	63°17° (likely 63°17° to 67°19°)	63°17°	0%	5 mph8 km/h from E, gusts 14 mph22 km/h	84%	84%	1
Sun 10a	Cloudy	68°20° (likely 68°20° to 71°22°)	68°20°	0%	10 mph16 km/h from E, gusts 16 mph25 km/h	68%	83%	2
Sun 11a	Cloudy	71°22° (likely 71°22° to 75°24°)	71°22°	0%	10 mph16 km/h from E, gusts 14 mph23 km/h	55%	84%	3
Sun 12p	Cloudy	75°24° (likely 75°24° to 78°26°)	75°24°	0%	10 mph16 km/h from E, gusts 16 mph26 km/h	43%	78%	4
Sun 1p	Cloudy	78°26° (likely 78°26° to 80°27°)	78°26°	0%	10 mph16 km/h from E, gusts 15 mph25 km/h	36%	87%	5
Sun 2p	Cloudy	79°26° (likely 79°26° to 81°27°)	79°26°	0%	10 mph16 km/h from E, gusts 14 mph23 km/h	32%	89%	5
Sun 3p	Cloudy	80°27° (likely 80°27° to 82°28°)	79°26°	0%	10 mph16 km/h from E, gusts 14 mph22 km/h	30%	93%	5
Sun 4p	Cloudy	80°27° (likely 79°26° to 81°27°)	79°26°	0%	10 mph16 km/h from E, gusts 13 mph21 km/h	30%	92%	4
Sun 5p	Cloudy	78°26° (likely 78°26° to 80°27°)	78°26°	0%	5 mph8 km/h from E, gusts 12 mph20 km/h	32%	94%	2
Sun 6p	Cloudy	75°24° (likely 75°24° to 78°26°)	75°24°	0%	5 mph8 km/h from E, gusts 12 mph20 km/h	37%	94%	1
Sun 7p	Cloudy	72°22° (likely 70°21° to 73°23°)	72°22°	0%	5 mph8 km/h from E, gusts 11 mph17 km/h	43%	97%	0
Sun 8p	Cloudy	69°21° (likely 68°20° to 70°21°)	69°21°	0%	5 mph8 km/h from E, gusts 9 mph15 km/h	49%	96%	0
Sun 9p	Cloudy	67°19° (likely 67°19° to 68°20°)	67°19°	0%	5 mph8 km/h from E, gusts 8 mph14 km/h	54%	96%	0
Sun 10p	Cloudy	66°19° (likely 66°19° to 67°19°)	66°19°	0%	5 mph8 km/h from E, gusts 7 mph11 km/h	61%	96%	0
Sun 11p	Cloudy	65°18° (likely 65°18° to 66°19°)	65°18°	0%	0 mph0 km/h, gusts 7 mph11 km/h	63%	96%	0
Mon 12a	Cloudy	64°18° (likely 64°18° to 65°18°)	64°18°	0%	0 mph0 km/h, gusts 6 mph10 km/h	67%	96%	0
Mon 1a	Cloudy	63°17° (likely 63°17° to 65°18°)	63°17°	0%	0 mph0 km/h, gusts 4 mph7 km/h	70%	97%	0
Mon 2a	Cloudy	63°17° (likely 62°17° to 64°18°)	63°17°	0%	0 mph0 km/h, gusts 3 mph5 km/h	70%	98%	0
Mon 3a	Cloudy	62°17° (likely 61°16° to 63°17°)	62°17°	0%	5 mph8 km/h from NE, gusts 5 mph8 km/h	72%	98%	0
Mon 4a	Cloudy	61°16° (likely 60°16° to 63°17°)	61°16°	0%	5 mph8 km/h from NE, gusts 6 mph10 km/h	75%	99%	0
Mon 5a	Cloudy	60°16° (likely 60°16° to 62°17°)	60°16°	0%	5 mph8 km/h from NE, gusts 7 mph11 km/h	78%	87%	0
Mon 6a	Cloudy	59°15° (likely 59°15° to 62°17°)	59°15°	0%	5 mph8 km/h from NE, gusts 7 mph11 km/h	80%	82%	0
Mon 7a	Mostly cloudy	59°15° (likely 58°14° to 62°17°)	59°15°	0%	5 mph8 km/h from NE, gusts 8 mph13 km/h	80%	53%	0
Mon 8a	Mostly cloudy	61°16° (likely 59°15° to 65°18°)	61°16°	0%	5 mph8 km/h from NE, gusts 9 mph14 km/h	75%	37%	0

Days ahead

Shaded: typical range for these dates (1991–2020)

Today, Oct 24. Mostly sunny. High 84°29°, low 61°16°. Typical 80°27° / 58°14°. Dry. Mostly agree.
1. Morning
  6 AM–noon
  Mostly sunny, 75°24°
  Dry
2. Afternoon
  noon–6 PM
  Sunny, 84°29°
  Dry
3. Evening
  6 PM–midnight
  Clear, 72°22°
  Dry
4. Overnight
  midnight–6 AM
  Clear, 62°17°
  Dry
Official NWS forecast
Today: Sunny, with a high near 84. East wind 5 to 10 mph.
Tonight: Mostly clear, with a low around 61. East wind 5 to 10 mph.
Mostly agreeIndependent forecasts are fairly close; small surprises are possible.
High, likely
82°28°–85°29°
Low, likely
58°14°–61°16°
Typical high / low
80°27° / 58°14°
Wind
11 mph17 km/h, gusts 19 mph31 km/h
UV peak
6
Tomorrow, Oct 25. Cloudy. High 80°27°, low 59°15°. Typical 80°27° / 58°14°. Dry. Forecasts agree.
1. Morning
  6 AM–noon
  Cloudy, 61°16°
  Dry
2. Afternoon
  noon–6 PM
  Cloudy, 80°27°
  Dry
3. Evening
  6 PM–midnight
  Cloudy, 69°21°
  Dry
4. Overnight
  midnight–6 AM
  Cloudy, 60°16°
  Dry
Official NWS forecast
Day: Partly sunny, with a high near 80. East wind 5 to 10 mph.
Night: Mostly cloudy, with a low around 59. East wind 0 to 5 mph.
Forecasts agreeIndependent forecasts are close; the range is narrow.
High, likely
80°27°–82°28°
Low, likely
59°15°–64°18°
Typical high / low
80°27° / 58°14°
Wind
10 mph16 km/h, gusts 18 mph29 km/h
UV peak
5
Monday, Oct 26. Cloudy. High 81°27°, low 61°16°. Typical 80°27° / 57°14°. Dry. Mostly agree.
1. Morning
  6 AM–noon
  Partly sunny, 61°16°
  Dry
2. Afternoon
  noon–6 PM
  Sunny, 83°28°
  Dry
3. Evening
  6 PM–midnight
  Cloudy, 71°21°
  Dry
4. Overnight
  midnight–6 AM
  Cloudy, 62°17°
  Dry
Hours this far out come from computer models only.
Official NWS forecast
Day: Mostly sunny, with a high near 81. East wind 5 to 10 mph.
Night: Mostly cloudy, with a low around 61.
Mostly agreeIndependent forecasts are fairly close; small surprises are possible.
High, likely
81°27°–84°29°
Low, likely
59°15°–62°17°
Typical high / low
80°27° / 57°14°
Wind
10 mph17 km/h, gusts 17 mph28 km/h
UV peak
6
Tuesday, Oct 27. Cloudy. High 79°26°, low 62°17°. Typical 79°26° / 57°14°. Dry. Mostly agree.
1. Morning
  6 AM–noon
  Cloudy, 63°17°
  Dry
2. Afternoon
  noon–6 PM
  Cloudy, 81°27°
  Dry
3. Evening
  6 PM–midnight
  Cloudy, 72°22°
  Dry
4. Overnight
  midnight–6 AM
  Partly cloudy, 66°19°
  Dry
Hours this far out come from computer models only.
Official NWS forecast
Day: Partly sunny, with a high near 79.
Night: Mostly cloudy, with a low around 62.
Mostly agreeIndependent forecasts are fairly close; small surprises are possible.
High, likely
78°26°–82°28°
Low, likely
60°16°–64°18°
Typical high / low
79°26° / 57°14°
Wind
10 mph15 km/h, gusts 16 mph26 km/h
UV peak
3
Wednesday, Oct 28. Cloudy. High 82°28°, low 61°16°. Typical 79°26° / 57°14°. Dry. Forecasts differ.
1. Morning
  6 AM–noon
  Mostly sunny, 68°20°
  Dry
2. Afternoon
  noon–6 PM
  Mostly sunny, 84°29°
  20% chance
3. Evening
  6 PM–midnight
  Clear, 73°23°
  Dry
4. Overnight
  midnight–6 AM
  Clear, 65°18°
  Dry
Hours this far out come from computer models only.
Official NWS forecast
Day: A slight chance of rain showers after 7am. Mostly sunny, with a high near 82. Chance of precipitation is 20%.
Night: A slight chance of rain showers before 7pm. Partly cloudy, with a low around 61. Chance of precipitation is 20%.
Forecasts differIndependent forecasts disagree; expect changes and plan for the range.
High, likely
80°27°–86°30°
Low, likely
61°16°–67°19°
Typical high / low
79°26° / 57°14°
Wind
13 mph21 km/h, gusts 19 mph30 km/h
UV peak
4
Thursday, Oct 29. Partly sunny. High 81°27°, low 61°16°. Typical 78°26° / 56°13°. Dry. Mostly agree.
1. Morning
  6 AM–noon
  Partly sunny, 67°19°
  Dry
2. Afternoon
  noon–6 PM
  Cloudy, 84°29°
  Dry
3. Evening
  6 PM–midnight
  Cloudy, 73°23°
  Dry
4. Overnight
  midnight–6 AM
  Cloudy, 64°18°
  Dry
Hours this far out come from computer models only.
Official NWS forecast
Day: Mostly sunny, with a high near 81.
Night: Partly cloudy, with a low around 61.
Mostly agreeIndependent forecasts are fairly close; small surprises are possible.
High, likely
81°27°–86°30°
Low, likely
61°16°–66°19°
Typical high / low
78°26° / 56°13°
Wind
13 mph20 km/h, gusts 18 mph29 km/h
UV peak
5
Friday, Oct 30. Cloudy. High 79°26°, low 62°17°. Typical 78°26° / 56°13°. Rain 0.07 in1.8 mm, 20% chance. Mostly agree.
1. Morning
  6 AM–noon
  Cloudy, 65°19°
  Dry
2. Afternoon
  noon–6 PM
  Cloudy, 79°26°
  20% chance · 0.01 in0.3 mm
3. Evening
  6 PM–midnight
  Partly cloudy, 73°23°
  30% chance · 0.02 in0.5 mm
4. Overnight
  midnight–6 AM
  Partly cloudy, 67°19°
  30% chance
Hours this far out come from computer models only.
Official NWS forecast
Day: A slight chance of rain showers after 1pm. Partly sunny, with a high near 79. Chance of precipitation is 20%.
Night: A chance of rain showers. Mostly cloudy, with a low around 62.
Mostly agreeIndependent forecasts are fairly close; small surprises are possible.
High, likely
77°25°–81°27°
Low, likely
61°16°–65°18°
Typical high / low
78°26° / 56°13°
Wind
12 mph19 km/h, gusts 23 mph37 km/h
UV peak
4
Saturday, Oct 31. Drizzle. High 82°28°, low 69°21°. Typical 78°26° / 56°13°. Rain 0.12 in3 mm, 40% chance. Forecasts differ.
1. Morning
  6 AM–noon
  Drizzle, 71°21°
  30% chance · 0.01 in0.4 mm
2. Afternoon
  noon–6 PM
  Drizzle, 82°28°
  30% chance
3. Evening
  6 PM–midnight
  Clear, 75°24°
  30% chance
4. Overnight
  midnight–6 AM
  Clear, 72°22°
  Dry
Hours this far out come from computer models only.
The National Weather Service writes about seven days ahead; this day is our model forecast only.
Forecasts differIndependent forecasts disagree; expect changes and plan for the range.
High, likely
79°26°–87°31°
Low, likely
67°19°–70°21°
Typical high / low
78°26° / 56°13°
Wind
14 mph23 km/h, gusts 22 mph36 km/h
UV peak
4
Sunday, Nov 1. Drizzle. High 86°30°, low 72°22°. Typical 77°25° / 56°13°. Rain 0.1 in2.5 mm, 20% chance. Forecasts differ.
1. Morning
  6 AM–noon
  Sunny, 74°24°
  Dry
2. Afternoon
  noon–6 PM
  Partly sunny, 87°30°
  20% chance · 0.02 in0.5 mm
3. Evening
  6 PM–midnight
  Partly cloudy, 79°26°
  20% chance
4. Overnight
  midnight–6 AM
  Drizzle, 74°23°
  Dry
Hours this far out come from computer models only.
The National Weather Service writes about seven days ahead; this day is our model forecast only.
Forecasts differIndependent forecasts disagree; expect changes and plan for the range.
High, likely
81°27°–90°32°
Low, likely
68°20°–74°23°
Typical high / low
77°25° / 56°13°
Wind
12 mph20 km/h, gusts 20 mph32 km/h
UV peak
5
Monday, Nov 2. Showers. High 80°27°, low 68°20°. Typical 77°25° / 55°13°. Rain 0.18 in4.6 mm, 30% chance. Forecasts differ.
1. Morning
  6 AM–noon
  Partly sunny, 75°24°
  20% chance · 0.29 in7.4 mm
2. Afternoon
  noon–6 PM
  Sunny, 77°25°
  30% chance · 0.08 in2 mm
3. Evening
  6 PM–midnight
  Clear, 73°23°
  20% chance
Hours this far out come from computer models only.
The National Weather Service writes about seven days ahead; this day is our model forecast only.
Forecasts differIndependent forecasts disagree; expect changes and plan for the range.
High, likely
75°24°–87°31°
Low, likely
65°18°–74°23°
Typical high / low
77°25° / 55°13°
Wind
20 mph32 km/h, gusts 33 mph53 km/h
UV peak
5

10 days15 days30 days

The outlook

Today
Dry, high 84°, low 61°.
Tomorrow
Dry, high 80°, low 59°, cooling off.
Monday
Dry, high 81°, low 61°.
Rest of week
Mostly dry, highs 79–86°.

Want the meteorologists’ reasoning? Read the NWS forecast discussion (HGX) (opens in a new tab)

What changed since yesterday

No meaningful changes from yesterday’s forecast.

Radar

Radar data: NOAA MRMS, rendered by forecast.blue

Radar loads when scrolled into view

Full-screen radar

Rivers

NOAA river gauges within 25 mi

San Jacinto River near Sheldon

9.3 mi

Below flood stage

Level: 2.1 ft
Flow: 2,360 cfs

Forecast peak 2.6 ft Tue 7 AM

Reading from Sat 8:10 AM · NWS gauge page

West Fork San Jacinto River near Humble

5.1 mi

Below flood stage

Level: 42.5 ft
Flow: 4,120 cfs

Reading from Sat 7:15 AM · NWS gauge page

San Jacinto River at Lake Houston

5.3 mi

Level: 42.1 ft
Flow: 24,300 cfs

Reading from Sat 7:30 AM · NWS gauge page

Greens Bayou at Houston

7.9 mi

Below flood stage

Level: 39.0 ft
Flow: 32 cfs

Reading from Sat 7:30 AM · NWS gauge page

For your home

What this week’s weather means for heating, cooling, pipes and fresh air.

Cooling this week

About 47% less cooling than a typical week.

This week 11Typical 22

Cooling degree days, base 65°F

Comfort

Sticky, humid air (dew point 61°F).

Open the windows?

Sun, 5:00 AM–1:00 PM

Good stretch to open the windows.

Is this typical?

Houston Intercontinental Airport · official normals 1991–2020 · records 1889–2026

Oct 24, today vs a typical year

Today’s expected high is 4°2° warmer than typical.

Last 7 days vs normal

On average 1° colder than normal (daily mean temperature).

−8°−5°SunOct 18
−3°−2°MonOct 19
−2°−1°TueOct 20
+4°+2°WedOct 21
+2°+1°ThuOct 22
+2°+1°FriOct 23
—SatOct 24

Atascocita weather by month: normals, records, snow and freeze dates

Sun & moon

Sun

Daylight: 11 h 12 min; Losing 1 min 38 s a day; shortest Dec 21, 59 min less
Golden hour: 6:07–6:55 PM; Morning 7:13–8:01 AM
Blue hour: 6:55–7:05 PM; Morning 7:04–7:13 AM; first light 7:04 AM

Stars tonight? Fair

Mostly clear 2–4 AM, but the moon is 99% lit and up.

Moon

Waxing gibbous

97% lit · growing

Today: sets 5:49 AM · rises 5:36 PM
Full moon: Oct 25
New moon: Nov 9

Looking west from Atascocita. A level horizon.Skyline from USGS elevation data, heights drawn up to 6× taller. Sky, sun and moon as they are now.

Atascocita, TX weather

Next 2 hours

Next 48 hours

Days ahead

The outlook

Today

Tomorrow

Monday

Rest of week

What changed since yesterday

Radar

Rivers

San Jacinto River near Sheldon

West Fork San Jacinto River near Humble

San Jacinto River at Lake Houston

Greens Bayou at Houston

For your home

Cooling this week

Comfort

Open the windows?

Is this typical?

Oct 24, today vs a typical year

Last 7 days vs normal

Sun & moon

Sun

Stars tonight? Fair

Moon