Observed 12:55 AM CDT at KHOU

Mont Belvieu, TX weather

Clear and 63°17°.

Forecasts agree

Now 63°17°

Clear

Wind: Calm; Up to 10 mph16 km/h through 1 PM
Dew point: 57°14°; A little sticky
UV index: 0Low; High 1–3 PM · peak 6
Pressure: 30.14 inHg1021 hPa; Steady over the next 3 h

No precipitation expected in the next 2 hours.

From forecast models

Next 48 hours

About the same as this time yesterday (64°18° then, 63°17° now)

Good hours for

Low 60°16° today at 6 AM
Above 70°21° today by 10 AM
High 84°29° today at 2 PM
Below 70°21° tonight after 9 PM

TonightDown to 61°16° by 5 AM · Clear
This morningUp to 77°25° by 11 AM · Clear
This afternoonUp to 84°29° by 2 PM · Clear
TonightDown to 62°17° by 4 AM · Clear
Tomorrow morningUp to 74°23° by 11 AM · Mostly cloudy
Tomorrow afternoonUp to 80°27° by 2 PM · Mostly cloudy
Tomorrow nightDown to 63°17° by 11 PM · 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 1a	Clear	66°19° (likely 61°16° to 66°19°)	66°19°	0%	0 mph0 km/h, gusts 5 mph8 km/h	90%	0%	0
Sat 2a	Clear	64°18° (likely 61°16° to 66°19°)	64°18°	0%	0 mph0 km/h, gusts 5 mph8 km/h	93%	0%	0
Sat 3a	Clear	64°18° (likely 60°16° to 65°18°)	64°18°	0%	0 mph0 km/h, gusts 6 mph9 km/h	93%	0%	0
Sat 4a	Clear	63°17° (likely 60°16° to 64°18°)	63°17°	0%	0 mph0 km/h, gusts 7 mph11 km/h	97%	0%	0
Sat 5a	Clear	61°16° (likely 59°15° to 63°17°)	61°16°	0%	0 mph0 km/h, gusts 8 mph13 km/h	100%	6%	0
Sat 6a	Clear	60°16° (likely 59°15° to 62°17°)	60°16°	0%	0 mph0 km/h, gusts 8 mph13 km/h	100%	10%	0
Sat 7a	Sunny	60°16° (likely 59°15° to 63°17°)	60°16°	0%	5 mph8 km/h from NE, gusts 9 mph14 km/h	100%	13%	0
Sat 8a	Sunny	61°16° (likely 59°15° to 65°18°)	61°16°	0%	5 mph8 km/h from NE, gusts 10 mph16 km/h	100%	12%	0
Sat 9a	Sunny	66°19° (likely 65°18° to 70°21°)	66°19°	0%	5 mph8 km/h from E, gusts 13 mph20 km/h	90%	3%	1
Sat 10a	Sunny	72°22° (likely 72°22° to 75°24°)	72°22°	0%	5 mph8 km/h from E, gusts 13 mph21 km/h	76%	3%	2
Sat 11a	Sunny	77°25° (likely 77°25° to 78°26°)	77°25°	0%	10 mph16 km/h from E, gusts 14 mph22 km/h	64%	6%	4
Sat 12p	Sunny	80°27° (likely 80°27° to 82°28°)	81°27°	0%	10 mph16 km/h from E, gusts 13 mph21 km/h	54%	20%	5
Sat 1p	Sunny	83°28° (likely 82°28° to 83°28°)	83°28°	0%	10 mph16 km/h from SE, gusts 12 mph19 km/h	48%	27%	6
Sat 2p	Sunny	84°29° (likely 82°28° to 84°29°)	84°29°	0%	10 mph16 km/h from SE, gusts 13 mph22 km/h	44%	32%	6
Sat 3p	Sunny	84°29° (likely 81°27° to 84°29°)	84°29°	0%	10 mph16 km/h from SE, gusts 14 mph22 km/h	43%	25%	5
Sat 4p	Sunny	83°28° (likely 81°27° to 83°28°)	83°28°	0%	10 mph16 km/h from SE, gusts 14 mph22 km/h	46%	20%	4
Sat 5p	Sunny	82°28° (likely 79°26° to 82°28°)	82°28°	0%	10 mph16 km/h from SE, gusts 14 mph23 km/h	47%	20%	2
Sat 6p	Sunny	79°26° (likely 77°25° to 79°26°)	79°26°	0%	10 mph16 km/h from SE, gusts 15 mph25 km/h	54%	19%	1
Sat 7p	Clear	74°23° (likely 73°23° to 76°24°)	74°23°	0%	5 mph8 km/h from SE, gusts 15 mph24 km/h	66%	22%	0
Sat 8p	Clear	70°21° (likely 70°21° to 73°23°)	70°21°	0%	5 mph8 km/h from SE, gusts 11 mph18 km/h	78%	21%	0
Sat 9p	Clear	69°21° (likely 68°20° to 71°22°)	69°21°	0%	5 mph8 km/h from SE, gusts 9 mph15 km/h	84%	20%	0
Sat 10p	Clear	67°19° (likely 67°19° to 70°21°)	67°19°	0%	5 mph8 km/h from SE, gusts 9 mph14 km/h	90%	18%	0
Sat 11p	Clear	65°18° (likely 65°18° to 69°21°)	65°18°	0%	0 mph0 km/h, gusts 9 mph14 km/h	93%	15%	0
Sun 12a	Clear	64°18° (likely 64°18° to 69°21°)	64°18°	0%	0 mph0 km/h, gusts 8 mph13 km/h	97%	18%	0
Sun 1a	Mostly clear	64°18° (likely 64°18° to 68°20°)	64°18°	0%	0 mph0 km/h, gusts 7 mph11 km/h	97%	15%	0
Sun 2a	Mostly clear	63°17° (likely 63°17° to 68°20°)	63°17°	0%	5 mph8 km/h from E, gusts 7 mph12 km/h	97%	19%	0
Sun 3a	Clear	63°17° (likely 62°17° to 67°19°)	63°17°	0%	5 mph8 km/h from E, gusts 7 mph11 km/h	97%	6%	0
Sun 4a	Partly cloudy	62°17° (likely 61°16° to 67°19°)	62°17°	0%	5 mph8 km/h from E, gusts 6 mph10 km/h	100%	21%	0
Sun 5a	Partly cloudy	62°17° (likely 61°16° to 66°19°)	62°17°	0%	5 mph8 km/h from NE, gusts 7 mph11 km/h	97%	58%	0
Sun 6a	Partly cloudy	61°16° (likely 60°16° to 66°19°)	61°16°	0%	5 mph8 km/h from NE, gusts 8 mph12 km/h	97%	69%	0
Sun 7a	Partly sunny	61°16° (likely 60°16° to 66°19°)	61°16°	0%	5 mph8 km/h from NE, gusts 9 mph14 km/h	93%	76%	0
Sun 8a	Cloudy	61°16° (likely 60°16° to 66°19°)	61°16°	0%	5 mph8 km/h from NE, gusts 11 mph18 km/h	90%	78%	0
Sun 9a	Cloudy	64°18° (likely 64°18° to 69°21°)	64°18°	0%	10 mph16 km/h from E, gusts 15 mph24 km/h	78%	83%	1
Sun 10a	Cloudy	70°21° (likely 70°21° to 74°23°)	70°21°	0%	10 mph16 km/h from E, gusts 15 mph25 km/h	61%	82%	2
Sun 11a	Cloudy	74°23° (likely 74°23° to 77°25°)	74°23°	0%	10 mph16 km/h from E, gusts 14 mph23 km/h	50%	70%	3
Sun 12p	Cloudy	76°24° (likely 76°24° to 80°27°)	76°24°	0%	10 mph16 km/h from E, gusts 15 mph23 km/h	43%	83%	5
Sun 1p	Cloudy	79°26° (likely 78°26° to 81°27°)	79°26°	0%	10 mph16 km/h from E, gusts 14 mph23 km/h	36%	70%	5
Sun 2p	Cloudy	80°27° (likely 79°26° to 82°28°)	79°26°	0%	10 mph16 km/h from E, gusts 14 mph23 km/h	33%	71%	6
Sun 3p	Cloudy	80°27° (likely 79°26° to 82°28°)	79°26°	0%	5 mph8 km/h from E, gusts 14 mph22 km/h	33%	92%	5
Sun 4p	Cloudy	80°27° (likely 78°26° to 82°28°)	79°26°	0%	5 mph8 km/h from E, gusts 13 mph21 km/h	33%	84%	3
Sun 5p	Mostly cloudy	79°26° (likely 77°25° to 81°27°)	79°26°	0%	5 mph8 km/h from E, gusts 12 mph19 km/h	34%	74%	2
Sun 6p	Cloudy	76°24° (likely 74°23° to 77°25°)	76°24°	0%	5 mph8 km/h from E, gusts 8 mph13 km/h	39%	87%	1
Sun 7p	Cloudy	71°22° (likely 69°21° to 72°22°)	71°22°	0%	5 mph8 km/h from E, gusts 8 mph12 km/h	47%	89%	0
Sun 8p	Cloudy	67°19° (likely 66°19° to 71°22°)	67°19°	0%	5 mph8 km/h from E, gusts 8 mph13 km/h	59%	87%	0
Sun 9p	Cloudy	65°18° (likely 64°18° to 70°21°)	65°18°	0%	0 mph0 km/h, gusts 8 mph13 km/h	65%	92%	0
Sun 10p	Cloudy	64°18° (likely 64°18° to 69°21°)	64°18°	0%	0 mph0 km/h, gusts 7 mph11 km/h	70%	94%	0
Sun 11p	Cloudy	63°17° (likely 63°17° to 68°20°)	63°17°	0%	0 mph0 km/h, gusts 5 mph8 km/h	72%	94%	0
Mon 12a	Cloudy	63°17° (likely 62°17° to 67°19°)	63°17°	0%	0 mph0 km/h, gusts 3 mph5 km/h	75%	94%	0

Days ahead

Tap a day for its hours and the official wording.

Today, Oct 24. Mostly sunny. High 84°29°, low 60°16°. Dry. Forecasts agree.
1. Morning
  6 AM–noon
  Sunny, 61°16°
  Dry
2. Afternoon
  noon–6 PM
  Sunny, 84°29°
  Dry
3. Evening
  6 PM–midnight
  Clear, 70°21°
  Dry
4. Overnight
  midnight–6 AM
  Clear, 62°17°
  Dry
Official NWS forecast
Today: Sunny, with a high near 84. East wind 0 to 10 mph.
Tonight: Mostly clear, with a low around 60. Southeast wind around 0 mph.
Forecasts agreeIndependent forecasts are close; the range is narrow.
High, likely
82°28°–84°29°
Low, likely
58°14°–62°17°
Wind
11 mph17 km/h, gusts 22 mph35 km/h
UV peak
6
Tomorrow, Oct 25. Mostly cloudy. High 80°27°, low 58°14°. Dry. Mostly 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, 67°19°
  Dry
4. Overnight
  midnight–6 AM
  Cloudy, 61°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 58. East wind 0 to 5 mph.
Mostly agreeIndependent forecasts are fairly close; small surprises are possible.
High, likely
79°26°–82°28°
Low, likely
58°14°–66°19°
Wind
10 mph16 km/h, gusts 19 mph31 km/h
UV peak
6
Monday, Oct 26. Cloudy. High 81°27°, low 61°16°. Dry. Mostly agree.
1. Morning
  6 AM–noon
  Partly sunny, 61°16°
  Dry
2. Afternoon
  noon–6 PM
  Sunny, 82°28°
  Dry
3. Evening
  6 PM–midnight
  Cloudy, 70°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.
Night: Mostly cloudy, with a low around 61.
Mostly agreeIndependent forecasts are fairly close; small surprises are possible.
High, likely
80°27°–83°28°
Low, likely
57°14°–64°18°
Wind
10 mph16 km/h, gusts 19 mph31 km/h
UV peak
6
Tuesday, Oct 27. Cloudy. High 80°27°, low 62°17°. Dry. Mostly agree.
1. Morning
  6 AM–noon
  Cloudy, 64°18°
  Dry
2. Afternoon
  noon–6 PM
  Cloudy, 81°27°
  Dry
3. Evening
  6 PM–midnight
  Cloudy, 72°22°
  Dry
4. Overnight
  midnight–6 AM
  Cloudy, 66°19°
  Dry
Hours this far out come from computer models only.
Official NWS forecast
Day: Partly sunny, with a high near 80.
Night: Mostly cloudy, with a low around 62.
Mostly agreeIndependent forecasts are fairly close; small surprises are possible.
High, likely
79°26°–81°27°
Low, likely
59°15°–64°18°
Wind
11 mph18 km/h, gusts 18 mph29 km/h
UV peak
5
Wednesday, Oct 28. Partly sunny. High 82°28°, low 61°16°. Dry. Mostly agree.
1. Morning
  6 AM–noon
  Sunny, 68°20°
  Dry
2. Afternoon
  noon–6 PM
  Sunny, 82°28°
  Dry
3. Evening
  6 PM–midnight
  Clear, 72°22°
  Dry
4. Overnight
  midnight–6 AM
  Clear, 66°19°
  Dry
Hours this far out come from computer models only.
Official NWS forecast
Day: A slight chance of rain showers after 1pm. 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%.
Mostly agreeIndependent forecasts are fairly close; small surprises are possible.
High, likely
79°26°–84°29°
Low, likely
61°16°–68°20°
Wind
14 mph22 km/h, gusts 21 mph34 km/h
UV peak
6
Thursday, Oct 29. Partly sunny. High 81°27°, low 61°16°. Dry. Mostly agree.
1. Morning
  6 AM–noon
  Sunny, 67°20°
  Dry
2. Afternoon
  noon–6 PM
  Cloudy, 83°28°
  Dry
3. Evening
  6 PM–midnight
  Cloudy, 71°22°
  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
80°27°–84°29°
Low, likely
61°16°–67°19°
Wind
13 mph22 km/h, gusts 20 mph32 km/h
UV peak
5
Friday, Oct 30. Cloudy. High 80°27°, low 64°18°. Rain 0.07 in1.8 mm, 20% chance. Mostly agree.
1. Morning
  6 AM–noon
  Partly sunny, 66°19°
  Dry
2. Afternoon
  noon–6 PM
  Cloudy, 81°27°
  Dry
3. Evening
  6 PM–midnight
  Partly cloudy, 72°22°
  20% chance
4. Overnight
  midnight–6 AM
  Drizzle, 67°20°
  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 80.
Mostly agreeIndependent forecasts are fairly close; small surprises are possible.
High, likely
79°26°–82°28°
Low, likely
61°16°–67°19°
Wind
13 mph21 km/h, gusts 26 mph42 km/h
UV peak
4
Saturday, Oct 31. Drizzle. High 82°28°, low 70°21°. Rain 0.07 in1.8 mm, 30% chance. Forecasts agree.
1. Morning
  6 AM–noon
  Mostly sunny, 71°22°
  30% chance
2. Afternoon
  noon–6 PM
  Partly sunny, 83°28°
  30% chance
3. Evening
  6 PM–midnight
  Clear, 75°24°
  30% chance · 0.01 in0.4 mm
4. Overnight
  midnight–6 AM
  Clear, 73°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 agreeIndependent forecasts are close; the range is narrow.
High, likely
81°27°–84°29°
Low, likely
66°19°–71°22°
Wind
15 mph24 km/h, gusts 24 mph38 km/h
UV peak
5
Sunday, Nov 1. Drizzle. High 84°29°, low 73°23°. Rain 0.1 in2.5 mm, 20% chance. Mostly agree.
1. Morning
  6 AM–noon
  Mostly sunny, 75°24°
  Dry
2. Afternoon
  noon–6 PM
  Mostly sunny, 84°29°
  20% chance
3. Evening
  6 PM–midnight
  Clear, 76°24°
  Dry
4. Overnight
  midnight–6 AM
  Clear, 73°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.
Mostly agreeIndependent forecasts are fairly close; small surprises are possible.
High, likely
81°27°–86°30°
Low, likely
71°22°–76°24°
Wind
13 mph20 km/h, gusts 22 mph36 km/h
UV peak
5
Monday, Nov 2. Showers. High 84°29°, low 70°21°. Rain 0.14 in3.6 mm, 20% chance. Forecasts differ.
1. Morning
  6 AM–noon
  Sunny, 77°25°
  Dry
2. Afternoon
  noon–6 PM
  Drizzle, 81°27°
  Dry
3. Evening
  6 PM–midnight
  Drizzle, 78°25°
  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°–88°31°
Low, likely
67°19°–73°23°
Wind
13 mph21 km/h, gusts 23 mph37 km/h
UV peak
5

10 days15 days30 days

The outlook

Today
Dry, high 84°, low 60°.
Tomorrow
Dry, high 80°, low 58°, cooling off.
Monday
Dry, high 81°, low 61°.
Rest of week
Mostly dry, highs 80–84°.

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

Trinity River near Moss Bluff

8.7 mi

Below flood stage

Level: 2.8 ft
Flow: 3,190 cfs

Forecast peak 2.8 ft Sat 1 AM

Reading from Fri 11:30 PM · NWS gauge page

San Jacinto River near Sheldon

13 mi

Below flood stage

Level: 1.9 ft
Flow: 1,840 cfs

Forecast peak 2.5 ft Sat 7 PM

Reading from Fri 11:50 PM · NWS gauge page

Trinity River at Liberty

15 mi

Below flood stage

Level: 6.7 ft
Flow: 1,380 cfs

Forecast peak 6.7 ft Sat 1 AM

Reading from Fri 11:15 PM · NWS gauge page

Cedar Bayou at I-10 near Mont Belvieu

2.9 mi

Below flood stage

Level: 1.6 ft

Reading from Sat 12 AM · NWS gauge page

Sun & moon

Sun

Daylight: 11 h 12 min; Losing 1 min 43 s a day; shortest Dec 21, 58 min less
Golden hour: 6:06–6:54 PM; Morning 7:12–8:00 AM
Blue hour: 6:54–7:03 PM; Morning 7:03–7:12 AM; first light 7:03 AM

Stars tonight? Good

Clear 1:41–7:03 AM; moon 96% lit, sets 5:48 AM.

Moon

Waxing gibbous

95% lit · growing

Today: sets 5:48 AM · rises 5:35 PM
Full moon: Oct 25
New moon: Nov 9

Looking southeast from Mont Belvieu. Water in view.Skyline from USGS elevation data, heights drawn up to 6× taller. Sky, sun and moon as they are now.

Mont Belvieu, TX weather

Next 2 hours

Next 48 hours

Days ahead

The outlook

Today

Tomorrow

Monday

Rest of week

What changed since yesterday

Radar

Rivers

Trinity River near Moss Bluff

San Jacinto River near Sheldon

Trinity River at Liberty

Cedar Bayou at I-10 near Mont Belvieu

Sun & moon

Sun

Stars tonight? Good

Moon