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Now · 6:56 PM

Houston Weather & Hourly Forecast

United States · Delaware · 19954

Mostly cloudy
80°F
Mostly cloudy
Feels like: 86°F
💧 Humidity 87% 🌡 Pressure 29.85 inHg 💨 Wind 2 mph 👁 Visibility 6.2 mi Clouds 77% ☀️ UV index 0.6 · Low 🌅 Sunrise 6:33 AM 🌇 Sunset 7:28 PM

Hourly Forecast for Houston

Today
Mostly cloudy · 7:00 PM Mostly cloudy
80° 💧 0.01 in 💨 2 mph H 87%29.85 inHg
Light rain · 10:00 PM Light rain
78° 💧 0.09 in 💨 6 mph H 85%29.88 inHg
Tomorrow
Moderate rain · 1:00 AM Moderate rain
72° 💧 0.07 in 💨 6 mph H 95%29.88 inHg
Mostly cloudy night · 4:00 AM Mostly cloudy night
69° 💧 None 💨 5 mph H 98%29.83 inHg
Mostly cloudy · 7:00 AM Mostly cloudy
70° 💧 None 💨 5 mph H 96%29.83 inHg
Light rain · 10:00 AM Light rain
73° 💧 0.08 in 💨 6 mph H 75%29.85 inHg
Overcast · 1:00 PM Overcast
72° 💧 None 💨 6 mph H 62%29.83 inHg
Mostly cloudy · 4:00 PM Mostly cloudy
77° 💧 None 💨 6 mph H 54%29.83 inHg
Mostly sunny · 7:00 PM Mostly sunny
75° 💧 None 💨 3 mph H 69%29.80 inHg
Clear night · 10:00 PM Clear night
71° 💧 None 💨 6 mph H 78%29.85 inHg
Sunday
Clear night · 1:00 AM Clear night
65° 💧 None 💨 4 mph H 81%29.88 inHg
Clear night · 4:00 AM Clear night
63° 💧 None 💨 2 mph H 85%29.88 inHg
Sunny · 7:00 AM Sunny
63° 💧 0.00 in 💨 4 mph H 89%29.91 inHg
Light rain · 10:00 AM Light rain
73° 💧 0.01 in 💨 10 mph H 75%29.94 inHg
Partly cloudy · 1:00 PM Partly cloudy
77° 💧 0.01 in 💨 8 mph H 61%29.97 inHg
Light rain · 4:00 PM Light rain
74° 💧 0.03 in 💨 11 mph H 70%29.97 inHg

In Houston and, more broadly, across the state of Delaware: This evening will feature mostly cloudy skies with temperatures remaining mild to warm, ranging from 77 to 82 degrees Fahrenheit. Light northwest winds will prevail, with sustained speeds around 6 mph and gusts reaching up to 8 mph. There is a possibility of light rain during the night, with an expected accumulation of about 0.04 inches. Residents should be prepared for the potential for brief showers, especially as the night progresses. Overall, conditions will be relatively calm, but a short period of rain could occur overnight.

15-Day Weather Outlook for Houston

TomorrowTomorrow Moderate rain Moderate rain 78°/69° 💧 0.19 in 💨 8 mph
Sunday, Sep 6Sun Sep 6 Light rain Light rain 77°/63° 💧 0.06 in 💨 11 mph
Monday, Sep 7Mon Sep 7 Sunny Sunny 78°/64° 💧 None 💨 8 mph
Tuesday, Sep 8Tue Sep 8 Overcast Overcast 81°/62° 💧 None 💨 7 mph
Wednesday, Sep 9Wed Sep 9 Partly cloudy Partly cloudy 85°/65° 💧 None 💨 16 mph
Thursday, Sep 10Thu Sep 10 Partly cloudy Partly cloudy 82°/67° 💧 None 💨 17 mph
Friday, Sep 11Fri Sep 11 Mostly sunny Mostly sunny 70°/56° 💧 None 💨 14 mph
Saturday, Sep 12Sat Sep 12 Sunny Sunny 70°/48° 💧 None 💨 9 mph
Sunday, Sep 13Sun Sep 13 Partly cloudy Partly cloudy 78°/53° 💧 None 💨 11 mph
Monday, Sep 14Mon Sep 14 Light rain Light rain 85°/66° 💧 0.12 in 💨 9 mph
Tuesday, Sep 15Tue Sep 15 Sunny Sunny 86°/71° 💧 None 💨 7 mph
Wednesday, Sep 16Wed Sep 16 Light rain Light rain 94°/72° 💧 0.01 in 💨 8 mph
Thursday, Sep 17Thu Sep 17 Light rain Light rain 100°/76° 💧 0.01 in 💨 10 mph
Friday, Sep 18Fri Sep 18 Sunny Sunny 92°/73° 💧 None 💨 13 mph
Saturday, Sep 19Sat Sep 19 Mostly sunny Mostly sunny 82°/68° 💧 None 💨 7 mph

TEMPERATURE OUTLOOK

Temperature & Weather Trends in Houston

Vertical axis: °F · Color based on temperature
Mostly cloudy at 7:00 PM
80° Today 7:00 PM
Mostly cloudy night at 8:00 PM
80° 8:00 PM
Light rain at 9:00 PM
79° 9:00 PM
Light rain at 10:00 PM
78° 10:00 PM
Light rain at 11:00 PM
76° Today 11:00 PM
Light rain at 12:00 AM
72° 12:00 AM
Moderate rain at 1:00 AM
72° 1:00 AM
Light rain at 2:00 AM
69° 2:00 AM
Mostly cloudy night at 3:00 AM
69° Tomorrow 3:00 AM
Mostly cloudy night at 4:00 AM
69° 4:00 AM
Mostly cloudy night at 5:00 AM
69° 5:00 AM
Mostly cloudy night at 6:00 AM
69° 6:00 AM
Mostly cloudy at 7:00 AM
70° Tomorrow 7:00 AM
Mostly cloudy at 8:00 AM
73° 8:00 AM
Overcast at 9:00 AM
72° 9:00 AM
Light rain at 10:00 AM
73° 10:00 AM
Moderate rain at 11:00 AM
73° Tomorrow 11:00 AM
Light rain at 12:00 PM
73° 12:00 PM
Overcast at 1:00 PM
72° 1:00 PM
Overcast at 2:00 PM
73° 2:00 PM
Overcast at 3:00 PM
76° Tomorrow 3:00 PM
Mostly cloudy at 4:00 PM
77° 4:00 PM
Partly cloudy at 5:00 PM
78° 5:00 PM
Partly cloudy at 6:00 PM
77° 6:00 PM
Mostly sunny at 7:00 PM
75° Tomorrow 7:00 PM
Mostly clear night at 8:00 PM
72° 8:00 PM
Clear night at 9:00 PM
71° 9:00 PM
Clear night at 10:00 PM
71° 10:00 PM
Clear night at 11:00 PM
69° Tomorrow 11:00 PM
Clear night at 12:00 AM
66° 12:00 AM
Clear night at 1:00 AM
65° 1:00 AM
Clear night at 2:00 AM
64° 2:00 AM
Clear night at 3:00 AM
64° Sunday 3:00 AM
Clear night at 4:00 AM
63° 4:00 AM
Clear night at 5:00 AM
63° 5:00 AM
Clear night at 6:00 AM
63° 6:00 AM
Sunny at 7:00 AM
63° Sunday 7:00 AM
Mostly sunny at 8:00 AM
66° 8:00 AM
Light rain at 9:00 AM
72° 9:00 AM
Light rain at 10:00 AM
73° 10:00 AM
Mostly cloudy at 11:00 AM
75° Sunday 11:00 AM
Mostly cloudy at 12:00 PM
76° 12:00 PM
Partly cloudy at 1:00 PM
77° 1:00 PM
Light rain at 2:00 PM
77° 2:00 PM
Light rain at 3:00 PM
77° Sunday 3:00 PM
Light rain at 4:00 PM
74° 4:00 PM
Light rain at 5:00 PM
73° 5:00 PM
Light rain at 6:00 PM
72° 6:00 PM
Mostly sunny at 7:00 PM
69° Sunday 7:00 PM
Partly cloudy night at 8:00 PM
67° 8:00 PM
Mostly cloudy night at 9:00 PM
67° 9:00 PM
Light rain at 10:00 PM
67° 10:00 PM
Light rain at 11:00 PM
67° Sunday 11:00 PM
Mostly cloudy night at 12:00 AM
66° 12:00 AM
Mostly cloudy night at 1:00 AM
65° 1:00 AM
Mostly cloudy night at 2:00 AM
65° 2:00 AM
Mostly cloudy night at 3:00 AM
65° Monday 3:00 AM
Mostly cloudy night at 4:00 AM
65° 4:00 AM
Mostly cloudy night at 5:00 AM
64° 5:00 AM
Mostly cloudy night at 6:00 AM
64° 6:00 AM
Mostly cloudy at 7:00 AM
64° Monday 7:00 AM
Partly cloudy at 8:00 AM
67° 8:00 AM
Sunny at 9:00 AM
70° 9:00 AM
Sunny at 10:00 AM
72° 10:00 AM
Sunny at 11:00 AM
75° Monday 11:00 AM
Sunny at 12:00 PM
76° 12:00 PM
Sunny at 1:00 PM
77° 1:00 PM
Sunny at 2:00 PM
77° 2:00 PM
Partly cloudy at 3:00 PM
78° Monday 3:00 PM
Mostly cloudy at 4:00 PM
78° 4:00 PM
Mostly cloudy at 5:00 PM
76° 5:00 PM
Mostly cloudy at 6:00 PM
74° 6:00 PM
Mostly cloudy at 7:00 PM
71° Monday 7:00 PM
Mostly cloudy night at 8:00 PM
68° 8:00 PM
Clear night at 9:00 PM
66° 9:00 PM
Partly cloudy night at 10:00 PM
65° 10:00 PM
Partly cloudy night at 11:00 PM
65° Monday 11:00 PM
Mostly clear night at 12:00 AM
64° 12:00 AM
Mostly clear night at 1:00 AM
63° 1:00 AM
Mostly clear night at 2:00 AM
63° 2:00 AM
Partly cloudy night at 3:00 AM
63° Tuesday 3:00 AM
Partly cloudy night at 4:00 AM
63° 4:00 AM
Mostly clear night at 5:00 AM
62° 5:00 AM
Mostly clear night at 6:00 AM
63° 6:00 AM
Partly cloudy at 7:00 AM
63° Tuesday 7:00 AM
Partly cloudy at 8:00 AM
67° 8:00 AM
Overcast at 9:00 AM
70° 9:00 AM
Overcast at 10:00 AM
74° 10:00 AM
Overcast at 11:00 AM
76° Tuesday 11:00 AM
Overcast at 12:00 PM
78° 12:00 PM
Overcast at 1:00 PM
80° 1:00 PM
Overcast at 2:00 PM
81° 2:00 PM
Overcast at 3:00 PM
81° Tuesday 3:00 PM
Overcast at 4:00 PM
81° 4:00 PM
Overcast at 5:00 PM
81° 5:00 PM
Overcast at 6:00 PM
79° 6:00 PM

AIR QUALITY FORECAST

Air Quality Forecast for Houston

Hourly forecast · Updated every 2 hours
Fair
Nearest forecast value 7:00 PM
PM2.5 Fine particles Fair 13,0µg/m³

Microscopic particles that can penetrate deep into the lungs. Elevated concentrations can especially affect children, older adults and people with respiratory conditions.

PM10 Particulate matter Good 14,3µg/m³

Includes dust, pollen and other airborne particles. High concentrations may irritate the respiratory system.

O₃ Ozone Fair 95,4µg/m³

Ground-level ozone can irritate the eyes and respiratory system when concentrations are elevated.

NO₂ Nitrogen dioxide Good 5,0µg/m³

A gas emitted mainly by traffic and some industrial activity. High exposure can affect respiratory health.

Air quality is acceptable for most people.

UV & HEALTH

UV, Sun & Health Outlook in Houston

Maximum daily UV Today, tomorrow and the following day show the maximum UV index forecast for each day.
0–2 Low 3–5 Moderate 6–7 High 8–10 Very high 11+ Extreme
Today UV 7,7High 🙂Fair
Tomorrow UV 5,3Moderate 🙂Fair
Sunday UV 7,2High 🙂Fair
Monday UV 6,9High 🙂Fair
Tuesday UV 7,0High 😐Moderate
Wednesday UV 7,0High Unavailable
Thursday UV 7,0High Unavailable
Hourly UV index today
7:00 PMUV 0,0
Today's weather health advice Open today's recommendations.

Strong UV exposure

Protect exposed skin with SPF 30+ sunscreen, wear sunglasses, and try to limit direct midday sun.

Acceptable air quality

Air quality is acceptable for most people. Very sensitive people may want to reduce prolonged exertion.

Stay hydrated

Drink water regularly, especially during physical activity or prolonged sun exposure. High humidity can make it feel hotter.

Good conditions for outdoor activities

Outdoor activities can generally be enjoyed normally, with sun protection adjusted to the UV level.

WIND OUTLOOK

Hourly Wind Forecast for Houston

Vertical axis: mph · Horizontal axis: hours
Hourly wind speed Chart of sustained wind and maximum gusts in mph. Today 7:00 PM 8:00 PM 9:00 PM 10:00 PM Today 11:00 PM 12:00 AM 1:00 AM 2:00 AM Tomorrow 3:00 AM 4:00 AM 5:00 AM 6:00 AM Tomorrow 7:00 AM 8:00 AM 9:00 AM 10:00 AM Tomorrow 11:00 AM 12:00 PM 1:00 PM 2:00 PM Tomorrow 3:00 PM 4:00 PM 5:00 PM 6:00 PM Tomorrow 7:00 PM 8:00 PM 9:00 PM 10:00 PM Tomorrow 11:00 PM 12:00 AM 1:00 AM 2:00 AM Sunday 3:00 AM 4:00 AM 5:00 AM 6:00 AM Sunday 7:00 AM 8:00 AM 9:00 AM 10:00 AM Sunday 11:00 AM 12:00 PM 1:00 PM 2:00 PM Sunday 3:00 PM 4:00 PM 5:00 PM 6:00 PM Sunday 7:00 PM 8:00 PM 9:00 PM 10:00 PM Sunday 11:00 PM 12:00 AM 1:00 AM 2:00 AM Monday 3:00 AM 4:00 AM 5:00 AM 6:00 AM Monday 7:00 AM 8:00 AM 9:00 AM 10:00 AM Monday 11:00 AM 12:00 PM 1:00 PM 2:00 PM Monday 3:00 PM 4:00 PM 5:00 PM 6:00 PM Monday 7:00 PM 8:00 PM 9:00 PM 10:00 PM Monday 11:00 PM 12:00 AM 1:00 AM 2:00 AM Tuesday 3:00 AM 4:00 AM 5:00 AM 6:00 AM Tuesday 7:00 AM 8:00 AM 9:00 AM 10:00 AM Tuesday 11:00 AM 12:00 PM 1:00 PM 2:00 PM Tuesday 3:00 PM 4:00 PM 5:00 PM 6:00 PM
Sustained wind Max gusts
NIGHT SKY · HOUSTON, DELAWARE

Tonight's Stargazing & Shooting Stars

Fair observing conditions. Best local viewing window: 3:00 AM–4:00 AM.

53/100Best-hour score
BEST TIME TONIGHT 3:00 AM–4:00 AM Astronomical darkness: 9:00 PM–5:02 AM
Cloud cover 53% Real hourly forecast for the best viewing hour.
Moonlight 41% Last Quarter · Moon about 31° above the horizon at the best viewing hour.
Meteor activity Aurigids Reference ZHR 6 · Radiant 32° high at the best hour.
Estimated visible meteors 0–1/hour Local estimate after weather, moonlight and radiant-height adjustments.
Chance ≥1 meteor in 30 min24%
UPCOMING METEOR PERIODSStart, peak and end dates · weather should be checked closer to the peak.
AUG 28–SEP 5
AurigidsStart AUG 28 · Peak SEP 1 · End SEP 5 · ZHR 6 · 80% Moon at peak
ACTIVE NOW
SEP 5–SEP 21
September ε-PerseidsStart SEP 5 · Peak SEP 9 · End SEP 21 · ZHR 8 · 6% Moon at peak
UPCOMING
SEP 20–NOV 20
Southern TauridsStart SEP 20 · Peak NOV 5 · End NOV 20 · ZHR 7 · 20% Moon at peak
UPCOMING
OCT 2–NOV 7
OrionidsStart OCT 2 · Peak OCT 21 · End NOV 7 · ZHR 20 · 77% Moon at peak
UPCOMING

Experimental local observing estimate. Weather values come from the hourly forecast already used on this page. Moon position and astronomical darkness are calculated locally from time and coordinates. Meteor-shower ZHR describes ideal conditions and is not the number of meteors a person should expect to see locally.

Forecast data for Houston were last refreshed today at 6:56 PM. The current forecast period extends through 06/09/2026 at 4:00 PM. Weather, air-quality and UV-index data are provided through WEATHER-INFO.COM. Forecasts are produced automatically from the latest available data and are subject to periodic technical checks. This service is intended for general weather information.