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Now · 3:06 PM

Shiro Weather & Hourly Forecast

United States · Texas · 77873

Sunny
94°F
Sunny
Feels like: 101°F
💧 Humidity 49% 🌡 Pressure 29.91 inHg 💨 Wind 3 mph 👁 Visibility 26.3 mi Clouds 9% ☀️ UV index 4.7 · Moderate 🌅 Sunrise 🌇 Sunset

Hourly Forecast for Shiro

Today
Mostly sunny · 4:00 PM Mostly sunny
95° 💧 0.003 in 💨 3 mph H 48%29.88 inHg
Sunny · 7:00 PM Sunny
91° 💧 0.000 in 💨 5 mph H 53%29.88 inHg
Clear night · 10:00 PM Clear night
84° 💧 None 💨 6 mph H 69%29.94 inHg
Tomorrow
Clear night · 1:00 AM Clear night
81° 💧 None 💨 6 mph H 82%29.97 inHg
Clear night · 4:00 AM Clear night
79° 💧 None 💨 5 mph H 87%29.97 inHg
Clear night · 7:00 AM Clear night
77° 💧 None 💨 2 mph H 93%30.03 inHg
Sunny · 10:00 AM Sunny
87° 💧 None 💨 2 mph H 68%30.06 inHg
Strong thunderstorm · 1:00 PM Strong thunderstorm
94° 💧 0.005 in 💨 3 mph H 48%30.00 inHg
Sunny · 4:00 PM Sunny
96° 💧 0.002 in 💨 7 mph H 42%29.94 inHg
Light thunderstorms · 7:00 PM Light thunderstorms
90° 💧 0.008 in 💨 9 mph H 54%29.97 inHg
Clear night · 10:00 PM Clear night
83° 💧 None 💨 9 mph H 75%30.03 inHg
Wednesday
Clear night · 1:00 AM Clear night
80° 💧 None 💨 6 mph H 85%30.06 inHg
Clear night · 4:00 AM Clear night
78° 💧 None 💨 3 mph H 93%30.06 inHg
Fog at night · 7:00 AM Fog at night
77° 💧 0.002 in 💨 3 mph H 99%30.09 inHg
Light rain · 10:00 AM Light rain
82° 💧 0.020 in 💨 5 mph H 82%30.09 inHg
Overcast · 1:00 PM Overcast
90° 💧 0.004 in 💨 6 mph H 58%30.09 inHg

In Shiro and, more broadly, across the state of Texas: As the afternoon progresses into the evening, temperatures will remain quite hot, ranging from the mid-80s to nearly 100 degrees Fahrenheit. Expect a mix of sun and clouds, with occasional light southeast breezes at around 9 mph, gusting up to 18 mph. There is a chance of rain developing, with some areas experiencing about 0.02 inches of precipitation, and the highest likelihood around 64%. While the rain may be brief, residents should be prepared for brief showers and the warm, humid conditions to persist into the evening hours. Be sure to stay hydrated and take precautions if you plan to be outdoors.

15-Day Weather Outlook for Shiro

TomorrowTomorrow Strong thunderstorm Strong thunderstorm 96°/77° 💧 None 💨 8 mph
Wednesday, Sep 9Wed Sep 9 Light thunderstorms Light thunderstorms 92°/77° 💧 None 💨 10 mph
Thursday, Sep 10Thu Sep 10 Mostly sunny Mostly sunny 93°/76° 💧 0.016 in 💨 10 mph
Friday, Sep 11Fri Sep 11 Mostly sunny Mostly sunny 96°/76° 💧 0.042 in 💨 8 mph
Saturday, Sep 12Sat Sep 12 Mostly sunny Mostly sunny 98°/79° 💧 0.032 in 💨 11 mph
Sunday, Sep 13Sun Sep 13 Mostly sunny Mostly sunny 89°/78° 💧 0.038 in 💨 10 mph
Monday, Sep 14Mon Sep 14 Overcast Overcast 93°/77° 💧 0.028 in 💨 12 mph
Tuesday, Sep 15Tue Sep 15 Mostly sunny Mostly sunny 95°/77° 💧 0.020 in 💨 13 mph
Wednesday, Sep 16Wed Sep 16 Mostly sunny Mostly sunny 95°/77° 💧 0.019 in 💨 13 mph
Thursday, Sep 17Thu Sep 17 Light thunderstorms Light thunderstorms 94°/77° 💧 0.136 in 💨 7 mph
Friday, Sep 18Fri Sep 18 Light rain Light rain 90°/76° 💧 0.113 in 💨 8 mph
Saturday, Sep 19Sat Sep 19 Mostly cloudy Mostly cloudy 92°/73° 💧 None 💨 8 mph
Sunday, Sep 20Sun Sep 20 Sunny Sunny 94°/73° 💧 None 💨 7 mph
Monday, Sep 21Mon Sep 21 Mostly cloudy Mostly cloudy 94°/76° 💧 0.043 in 💨 10 mph
Tuesday, Sep 22Tue Sep 22 Light thunderstorms Light thunderstorms 93°/77° 💧 0.151 in 💨 13 mph

TEMPERATURE OUTLOOK

Temperature & Weather Trends in Shiro

Vertical axis: °F · Color based on temperature
Mostly sunny at 4:00 PM
95° Today 4:00 PM
Mostly sunny at 5:00 PM
94° 5:00 PM
Sunny at 6:00 PM
93° 6:00 PM
Sunny at 7:00 PM
91° 7:00 PM
Clear night at 8:00 PM
88° Today 8:00 PM
Clear night at 9:00 PM
86° 9:00 PM
Clear night at 10:00 PM
84° 10:00 PM
Clear night at 11:00 PM
84° 11:00 PM
Clear night at 12:00 AM
82° Tomorrow 12:00 AM
Clear night at 1:00 AM
81° 1:00 AM
Clear night at 2:00 AM
81° 2:00 AM
Clear night at 3:00 AM
80° 3:00 AM
Clear night at 4:00 AM
79° Tomorrow 4:00 AM
Clear night at 5:00 AM
79° 5:00 AM
Clear night at 6:00 AM
78° 6:00 AM
Clear night at 7:00 AM
77° 7:00 AM
Sunny at 8:00 AM
79° Tomorrow 8:00 AM
Sunny at 9:00 AM
83° 9:00 AM
Sunny at 10:00 AM
87° 10:00 AM
Sunny at 11:00 AM
90° 11:00 AM
Strong thunderstorm at 12:00 PM
92° Tomorrow 12:00 PM
Strong thunderstorm at 1:00 PM
94° 1:00 PM
Strong thunderstorm at 2:00 PM
95° 2:00 PM
Sunny at 3:00 PM
96° 3:00 PM
Sunny at 4:00 PM
96° Tomorrow 4:00 PM
Sunny at 5:00 PM
96° 5:00 PM
Strong thunderstorm at 6:00 PM
94° 6:00 PM
Light thunderstorms at 7:00 PM
90° 7:00 PM
Mostly clear night at 8:00 PM
87° Tomorrow 8:00 PM
Clear night at 9:00 PM
84° 9:00 PM
Clear night at 10:00 PM
83° 10:00 PM
Clear night at 11:00 PM
82° 11:00 PM
Clear night at 12:00 AM
81° Wednesday 12:00 AM
Clear night at 1:00 AM
80° 1:00 AM
Clear night at 2:00 AM
79° 2:00 AM
Clear night at 3:00 AM
79° 3:00 AM
Clear night at 4:00 AM
78° Wednesday 4:00 AM
Clear night at 5:00 AM
77° 5:00 AM
Partly cloudy night at 6:00 AM
77° 6:00 AM
Fog at night at 7:00 AM
77° 7:00 AM
Mostly sunny at 8:00 AM
78° Wednesday 8:00 AM
Partly cloudy at 9:00 AM
82° 9:00 AM
Light rain at 10:00 AM
82° 10:00 AM
Mostly cloudy at 11:00 AM
86° 11:00 AM
Overcast at 12:00 PM
88° Wednesday 12:00 PM
Overcast at 1:00 PM
90° 1:00 PM
Overcast at 2:00 PM
92° 2:00 PM
Strong thunderstorm at 3:00 PM
92° 3:00 PM
Strong thunderstorm at 4:00 PM
92° Wednesday 4:00 PM
Strong thunderstorm at 5:00 PM
92° 5:00 PM
Mostly sunny at 6:00 PM
91° 6:00 PM
Mostly sunny at 7:00 PM
89° 7:00 PM
Mostly clear night at 8:00 PM
86° Wednesday 8:00 PM
Partly cloudy night at 9:00 PM
84° 9:00 PM
Partly cloudy night at 10:00 PM
81° 10:00 PM
Overcast night at 11:00 PM
79° 11:00 PM
Overcast night at 12:00 AM
78° Thursday 12:00 AM
Mostly cloudy night at 1:00 AM
77° 1:00 AM
Mostly clear night at 2:00 AM
77° 2:00 AM
Mostly clear night at 3:00 AM
76° 3:00 AM
Partly cloudy night at 4:00 AM
76° Thursday 4:00 AM
Mist at night at 5:00 AM
76° 5:00 AM
Overcast night at 6:00 AM
76° 6:00 AM
Overcast night at 7:00 AM
76° 7:00 AM
Mostly sunny at 10:00 AM
84° Thursday 10:00 AM
Mostly sunny at 1:00 PM
92° 1:00 PM
Partly cloudy at 4:00 PM
95° 4:00 PM
Partly cloudy at 7:00 PM
81° 7:00 PM
Mostly clear night at 10:00 PM
78° Thursday 10:00 PM
Mostly clear night at 1:00 AM
77° 1:00 AM
Mostly cloudy night at 4:00 AM
76° 4:00 AM
Partly cloudy night at 7:00 AM
76° 7:00 AM
Mostly sunny at 10:00 AM
85° Friday 10:00 AM
Moderate rain at 1:00 PM
88° 1:00 PM
Partly cloudy at 4:00 PM
93° 4:00 PM
Light rain at 7:00 PM
86° 7:00 PM
Mostly clear night at 10:00 PM
82° Friday 10:00 PM
Clear night at 1:00 AM
80° 1:00 AM
Clear night at 4:00 AM
79° 4:00 AM
Clear night at 7:00 AM
77° 7:00 AM
Sunny at 10:00 AM
86° Saturday 10:00 AM
Sunny at 1:00 PM
94° 1:00 PM
Sunny at 4:00 PM
96° 4:00 PM
Sunny at 7:00 PM
86° 7:00 PM
Clear night at 10:00 PM
82° Saturday 10:00 PM
Clear night at 1:00 AM
80° 1:00 AM
Clear night at 4:00 AM
78° 4:00 AM
Clear night at 7:00 AM
77° 7:00 AM
Partly cloudy at 1:00 PM
95° Sunday 1:00 PM
Mostly sunny at 7:00 PM
89° 7:00 PM
Clear night at 1:00 AM
81° 1:00 AM
Mostly cloudy night at 7:00 AM
79° 7:00 AM
Sunny at 1:00 PM
95° Monday 1:00 PM
Mostly sunny at 7:00 PM
89° 7:00 PM
Clear night at 1:00 AM
81° 1:00 AM
Clear night at 7:00 AM
78° 7:00 AM
Mostly sunny at 1:00 PM
96° Tuesday 1:00 PM
Mostly cloudy at 7:00 PM
82° 7:00 PM
Partly cloudy night at 1:00 AM
79° 1:00 AM
Mostly clear night at 7:00 AM
78° 7:00 AM
Mostly sunny at 1:00 PM
92° Wednesday 1:00 PM
Light rain at 7:00 PM
79° 7:00 PM
Mostly cloudy night at 1:00 AM
77° 1:00 AM
Clear night at 7:00 AM
76° 7:00 AM
Light rain at 1:00 PM
90° Thursday 1:00 PM
Mostly sunny at 7:00 PM
84° 7:00 PM
Clear night at 1:00 AM
78° 1:00 AM
Light rain at 7:00 AM
75° 7:00 AM
Partly cloudy at 1:00 PM
90° Friday 1:00 PM
Mostly cloudy at 7:00 PM
80° 7:00 PM
Mostly clear night at 1:00 AM
76° 1:00 AM
Overcast night at 7:00 AM
75° 7:00 AM
Light rain at 1:00 PM
88° Saturday 1:00 PM
Mostly sunny at 7:00 PM
84° 7:00 PM
Clear night at 1:00 AM
78° 1:00 AM
Mostly clear night at 7:00 AM
75° 7:00 AM
Mostly sunny at 1:00 PM
90° Sunday 1:00 PM
Sunny at 7:00 PM
87° 7:00 PM
Clear night at 1:00 AM
79° 1:00 AM
Clear night at 7:00 AM
75° 7:00 AM
Mostly sunny at 1:00 PM
92° Monday 1:00 PM
Sunny at 7:00 PM
86° 7:00 PM
Clear night at 1:00 AM
79° 1:00 AM
Clear night at 7:00 AM
76° 7:00 AM

AIR QUALITY FORECAST

Air Quality Forecast for Shiro

Hourly forecast · Updated every 2 hours
Good
Nearest forecast value 4:00 PM
PM2.5 Fine particles Good 1,2µg/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 2,2µg/m³

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

O₃ Ozone Good 55,7µg/m³

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

NO₂ Nitrogen dioxide Good 0,4µg/m³

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

Air quality is favorable for outdoor activities.

UV & HEALTH

UV, Sun & Health Outlook in Shiro

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 10,0Very high 😊Good
Tomorrow UV 9,9Very high 😊Good
Wednesday UV 8,5Very high 🙂Fair
Thursday UV 9,4Very high 🙂Fair
Friday UV 8,0Very high 😊Good
Saturday UV 9,0Very high Unavailable
Sunday UV 9,0Very high Unavailable
Hourly UV index today
4:00 PMUV 2,6 5:00 PMUV 2,0 6:00 PMUV 0,7 7:00 PMUV 0,1
Today's weather health advice Open today's recommendations.

Very high UV risk

Use SPF 50+ sunscreen, a hat and sunglasses. Seek shade and limit exposure around midday.

Good air quality

Air quality is good and outdoor activities can be enjoyed normally.

High heat

Stay hydrated and avoid intense exercise during the hottest part of the day.

Best in the morning or late in the day

For walking, running or cycling, prefer the early morning or late afternoon.

WIND OUTLOOK

Hourly Wind Forecast for Shiro

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

Tonight's Stargazing & Shooting Stars

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

99/100Best-hour score
BEST TIME TONIGHT 3:00 AM–4:00 AM Astronomical darkness: 9:01 PM–5:42 AM
Cloud cover 1% Real hourly forecast for the best viewing hour.
Moonlight 13% Waning Crescent · Moon below the horizon at the best viewing hour.
Meteor activity September ε-Perseids Reference ZHR 8 · Radiant 59° high at the best hour.
Estimated visible meteors 1–4/hour Local estimate after weather, moonlight and radiant-height adjustments.
Chance ≥1 meteor in 30 min76%
UPCOMING METEOR PERIODSStart, peak and end dates · weather should be checked closer to the peak.
SEP 5–SEP 21
September ε-PerseidsStart SEP 5 · Peak SEP 9 · End SEP 21 · ZHR 8 · 6% Moon at peak
ACTIVE NOW
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
OCT 20–DEC 10
Northern TauridsStart OCT 20 · Peak NOV 12 · End DEC 10 · ZHR 5 · 7% 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 Shiro were last refreshed today at 3:06 PM. The current forecast period extends through 09/09/2026 at 1:00 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.