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Now · 6:35 PM

Helotes Weather & Hourly Forecast

United States · Texas · 78023

Mostly sunny
90°F
Mostly sunny
Feels like: 91°F
💧 Humidity 42% 🌡 Pressure 29.88 inHg 💨 Wind 7 mph 👁 Visibility 23.0 mi Clouds 31% ☀️ UV index 2.8 · Low 🌅 Sunrise 7:22 AM 🌇 Sunset 7:32 PM

Hourly Forecast for Helotes

Today
Mostly sunny · 7:00 PM Mostly sunny
88° 💧 0.000 in 💨 5 mph H 46%29.88 inHg
Mostly clear night · 10:00 PM Mostly clear night
83° 💧 None 💨 8 mph H 58%29.97 inHg
Tomorrow
Mostly clear night · 1:00 AM Mostly clear night
77° 💧 0.000 in 💨 4 mph H 80%30.03 inHg
Partly cloudy night · 4:00 AM Partly cloudy night
75° 💧 None 💨 2 mph H 87%30.00 inHg
Mostly clear night · 7:00 AM Mostly clear night
72° 💧 None 💨 3 mph H 95%30.03 inHg
Mostly sunny · 10:00 AM Mostly sunny
82° 💧 None 💨 3 mph H 68%30.06 inHg
Partly cloudy · 1:00 PM Partly cloudy
90° 💧 0.002 in 💨 6 mph H 43%30.03 inHg
Mostly cloudy · 4:00 PM Mostly cloudy
92° 💧 0.018 in 💨 7 mph H 39%29.97 inHg
Partly cloudy · 7:00 PM Partly cloudy
87° 💧 0.040 in 💨 5 mph H 52%29.94 inHg
Overcast night · 10:00 PM Overcast night
77° 💧 None 💨 6 mph H 81%30.03 inHg
Thursday
Mostly cloudy night · 1:00 AM Mostly cloudy night
77° 💧 None 💨 5 mph H 84%30.03 inHg
Partly cloudy night · 4:00 AM Partly cloudy night
75° 💧 None 💨 2 mph H 91%30.03 inHg
Mostly cloudy night · 7:00 AM Mostly cloudy night
73° 💧 None 💨 4 mph H 98%30.06 inHg
Sunny · 10:00 AM Sunny
82° 💧 0.001 in 💨 6 mph H 70%30.09 inHg
Partly cloudy · 1:00 PM Partly cloudy
90° 💧 None 💨 8 mph H 49%30.06 inHg
Mostly sunny · 4:00 PM Mostly sunny
92° 💧 0.001 in 💨 8 mph H 40%29.97 inHg

In Helotes and, more broadly, across the state of Texas: Clear skies this morning give way to very hot conditions as the day progresses, with temperatures climbing between 73 and 99 degrees Fahrenheit. In the afternoon, the heat will intensify, and some brief showers may develop, bringing around 0.04 inches of rain. There is a moderate chance—up to 61%—for rain during the peak hours. Winds will remain light from the southwest, generally around 5 mph, with occasional gusts reaching up to 13 mph. Overall, expect a hot and mainly dry day with a brief window for rain in the late afternoon.

15-Day Weather Outlook for Helotes

TomorrowTomorrow Mostly sunny Mostly sunny 92°/72° 💧 None 💨 8 mph
Thursday, Sep 24Thu Sep 24 Overcast Overcast 92°/73° 💧 None 💨 10 mph
Friday, Sep 25Fri Sep 25 Mostly cloudy Mostly cloudy 95°/73° 💧 0.001 in 💨 6 mph
Saturday, Sep 26Sat Sep 26 Overcast Overcast 92°/73° 💧 0.001 in 💨 5 mph
Sunday, Sep 27Sun Sep 27 Mostly sunny Mostly sunny 94°/75° 💧 0.005 in 💨 7 mph
Monday, Sep 28Mon Sep 28 Partly cloudy Partly cloudy 93°/73° 💧 0.025 in 💨 9 mph
Tuesday, Sep 29Tue Sep 29 Overcast Overcast 93°/77° 💧 0.004 in 💨 8 mph
Wednesday, Sep 30Wed Sep 30 Light rain Light rain 84°/74° 💧 1.951 in 💨 6 mph
Thursday, Oct 1Thu Oct 1 Mostly cloudy Mostly cloudy 89°/74° 💧 0.168 in 💨 6 mph
Friday, Oct 2Fri Oct 2 Light rain Light rain 86°/70° 💧 0.034 in 💨 4 mph
Saturday, Oct 3Sat Oct 3 Mostly sunny Mostly sunny 86°/70° 💧 0.023 in 💨 4 mph
Sunday, Oct 4Sun Oct 4 Mostly sunny Mostly sunny 86°/73° 💧 0.007 in 💨 6 mph
Monday, Oct 5Mon Oct 5 Mostly sunny Mostly sunny 86°/72° 💧 0.012 in 💨 7 mph
Tuesday, Oct 6Tue Oct 6 Mostly sunny Mostly sunny 83°/71° 💧 0.047 in 💨 9 mph
Wednesday, Oct 7Wed Oct 7 Mostly sunny Mostly sunny 80°/80° 💧 0.007 in 💨 5 mph

TEMPERATURE OUTLOOK

Temperature & Weather Trends in Helotes

Vertical axis: °F · Color based on temperature
Mostly sunny at 7:00 PM
88° Today 7:00 PM
Mostly clear night at 8:00 PM
83° 8:00 PM
Mostly clear night at 9:00 PM
83° 9:00 PM
Mostly clear night at 10:00 PM
83° 10:00 PM
Mostly clear night at 11:00 PM
80° Today 11:00 PM
Mostly clear night at 12:00 AM
78° 12:00 AM
Mostly clear night at 1:00 AM
77° 1:00 AM
Mostly clear night at 2:00 AM
77° 2:00 AM
Mostly cloudy night at 3:00 AM
76° Tomorrow 3:00 AM
Partly cloudy night at 4:00 AM
75° 4:00 AM
Clear night at 5:00 AM
74° 5:00 AM
Mostly clear night at 6:00 AM
73° 6:00 AM
Mostly clear night at 7:00 AM
72° Tomorrow 7:00 AM
Mostly sunny at 8:00 AM
73° 8:00 AM
Sunny at 9:00 AM
79° 9:00 AM
Mostly sunny at 10:00 AM
82° 10:00 AM
Mostly cloudy at 11:00 AM
86° Tomorrow 11:00 AM
Partly cloudy at 12:00 PM
88° 12:00 PM
Partly cloudy at 1:00 PM
90° 1:00 PM
Mostly cloudy at 2:00 PM
91° 2:00 PM
Mostly cloudy at 3:00 PM
92° Tomorrow 3:00 PM
Mostly cloudy at 4:00 PM
92° 4:00 PM
Mostly cloudy at 5:00 PM
91° 5:00 PM
Light rain at 6:00 PM
88° 6:00 PM
Partly cloudy at 7:00 PM
87° Tomorrow 7:00 PM
Light rain at 8:00 PM
80° 8:00 PM
Light rain at 9:00 PM
77° 9:00 PM
Overcast night at 10:00 PM
77° 10:00 PM
Overcast night at 11:00 PM
77° Tomorrow 11:00 PM
Overcast night at 12:00 AM
77° 12:00 AM
Mostly cloudy night at 1:00 AM
77° 1:00 AM
Mostly cloudy night at 2:00 AM
76° 2:00 AM
Partly cloudy night at 3:00 AM
75° Thursday 3:00 AM
Partly cloudy night at 4:00 AM
75° 4:00 AM
Mostly cloudy night at 5:00 AM
74° 5:00 AM
Mostly cloudy night at 6:00 AM
73° 6:00 AM
Mostly cloudy night at 7:00 AM
73° Thursday 7:00 AM
Mostly cloudy at 8:00 AM
73° 8:00 AM
Mostly cloudy at 9:00 AM
78° 9:00 AM
Sunny at 10:00 AM
82° 10:00 AM
Sunny at 11:00 AM
85° Thursday 11:00 AM
Mostly sunny at 12:00 PM
87° 12:00 PM
Partly cloudy at 1:00 PM
90° 1:00 PM
Mostly sunny at 2:00 PM
91° 2:00 PM
Partly cloudy at 3:00 PM
92° Thursday 3:00 PM
Mostly sunny at 4:00 PM
92° 4:00 PM
Mostly sunny at 5:00 PM
92° 5:00 PM
Mostly sunny at 6:00 PM
90° 6:00 PM
Mostly sunny at 7:00 PM
87° Thursday 7:00 PM
Mostly clear night at 8:00 PM
84° 8:00 PM
Mostly clear night at 9:00 PM
83° 9:00 PM
Mostly clear night at 10:00 PM
82° 10:00 PM
Mostly cloudy night at 11:00 PM
80° Thursday 11:00 PM
Mostly clear night at 12:00 AM
79° 12:00 AM
Clear night at 1:00 AM
79° 1:00 AM
Mostly clear night at 2:00 AM
77° 2:00 AM
Partly cloudy night at 3:00 AM
76° Friday 3:00 AM
Overcast night at 4:00 AM
75° 4:00 AM
Overcast night at 5:00 AM
75° 5:00 AM
Overcast night at 6:00 AM
74° 6:00 AM
Partly cloudy night at 7:00 AM
73° Friday 7:00 AM
Partly cloudy at 10:00 AM
83° 10:00 AM
Sunny at 1:00 PM
91° 1:00 PM
Sunny at 4:00 PM
95° 4:00 PM
Sunny at 7:00 PM
91° Friday 7:00 PM
Clear night at 10:00 PM
85° 10:00 PM
Mostly clear night at 1:00 AM
80° 1:00 AM
Mostly clear night at 4:00 AM
75° 4:00 AM
Mostly clear night at 7:00 AM
73° Saturday 7:00 AM
Overcast at 10:00 AM
81° 10:00 AM
Mostly sunny at 1:00 PM
91° 1:00 PM
Sunny at 4:00 PM
95° 4:00 PM
Mostly sunny at 7:00 PM
91° Saturday 7:00 PM
Mostly cloudy night at 10:00 PM
84° 10:00 PM
Mostly clear night at 1:00 AM
80° 1:00 AM
Partly cloudy night at 4:00 AM
76° 4:00 AM
Partly cloudy night at 7:00 AM
74° Sunday 7:00 AM
Mostly sunny at 10:00 AM
82° 10:00 AM
Sunny at 1:00 PM
92° 1:00 PM
Mostly sunny at 4:00 PM
96° 4:00 PM
Mostly sunny at 7:00 PM
92° Sunday 7:00 PM
Partly cloudy night at 10:00 PM
86° 10:00 PM
Overcast night at 1:00 AM
81° 1:00 AM
Partly cloudy night at 4:00 AM
78° 4:00 AM
Mostly cloudy night at 7:00 AM
77° Monday 7:00 AM
Mostly sunny at 1:00 PM
94° 1:00 PM
Sunny at 7:00 PM
93° 7:00 PM
Mostly clear night at 1:00 AM
82° 1:00 AM
Partly cloudy night at 7:00 AM
78° Tuesday 7:00 AM
Partly cloudy at 1:00 PM
94° 1:00 PM
Partly cloudy at 7:00 PM
93° 7:00 PM
Partly cloudy night at 1:00 AM
81° 1:00 AM
Partly cloudy night at 7:00 AM
78° Wednesday 7:00 AM
Sunny at 1:00 PM
92° 1:00 PM
Sunny at 7:00 PM
89° 7:00 PM
Clear night at 1:00 AM
76° 1:00 AM
Clear night at 7:00 AM
71° Thursday 7:00 AM
Mostly cloudy at 1:00 PM
92° 1:00 PM
Sunny at 7:00 PM
91° 7:00 PM
Mostly clear night at 1:00 AM
80° 1:00 AM
Overcast night at 7:00 AM
75° Friday 7:00 AM
Partly cloudy at 1:00 PM
92° 1:00 PM
Overcast at 7:00 PM
92° 7:00 PM
Overcast night at 1:00 AM
82° 1:00 AM
Overcast night at 7:00 AM
72° Saturday 7:00 AM
Overcast at 1:00 PM
89° 1:00 PM
Light rain at 7:00 PM
83° 7:00 PM
Mostly cloudy night at 1:00 AM
74° 1:00 AM
Mostly cloudy night at 7:00 AM
73° Sunday 7:00 AM
Mostly sunny at 1:00 PM
88° 1:00 PM
Overcast at 7:00 PM
87° 7:00 PM
Light rain at 1:00 AM
77° 1:00 AM
Mostly cloudy night at 7:00 AM
74° Monday 7:00 AM
Light rain at 1:00 PM
81° 1:00 PM
Light rain at 7:00 PM
76° 7:00 PM
Light rain at 1:00 AM
75° 1:00 AM
Overcast night at 7:00 AM
75° Tuesday 7:00 AM
Light rain at 1:00 PM
85° 1:00 PM
Mostly sunny at 7:00 PM
86° 7:00 PM
Mostly clear night at 1:00 AM
78° 1:00 AM
Mostly cloudy night at 7:00 AM
76° Wednesday 7:00 AM

AIR QUALITY FORECAST

Air Quality Forecast for Helotes

Hourly forecast · Updated every 2 hours
Fair
Nearest forecast value 7:00 PM
PM2.5 Fine particles Good 1,1µg/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 1,7µg/m³

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

O₃ Ozone Fair 80,0µg/m³

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

NO₂ Nitrogen dioxide Good 0,6µg/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 Helotes

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 8,9Very high 🙂Fair
Tomorrow UV 8,5Very high 🙂Fair
Thursday UV 8,4Very high 🙂Fair
Friday UV 9,1Very high 🙂Fair
Saturday UV 8,9Very high 🙂Fair
Sunday UV 8,0Very high Unavailable
Monday UV 7,0High Unavailable
Hourly UV index today
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.

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.

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 Helotes

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 Thursday 3:00 AM 4:00 AM 5:00 AM 6:00 AM Thursday 7:00 AM 8:00 AM 9:00 AM 10:00 AM Thursday 11:00 AM 12:00 PM 1:00 PM 2:00 PM Thursday 3:00 PM 4:00 PM 5:00 PM 6:00 PM Thursday 7:00 PM 8:00 PM 9:00 PM 10:00 PM Thursday 11:00 PM 12:00 AM 1:00 AM 2:00 AM Friday 3:00 AM 4:00 AM 5:00 AM 6:00 AM Friday 7:00 AM 10:00 AM 1:00 PM 4:00 PM Friday 7:00 PM 10:00 PM 1:00 AM 4:00 AM Saturday 7:00 AM 10:00 AM 1:00 PM 4:00 PM Saturday 7:00 PM 10:00 PM 1:00 AM 4:00 AM Sunday 7:00 AM 10:00 AM 1:00 PM 4:00 PM Sunday 7:00 PM 10:00 PM 1:00 AM 4:00 AM Monday 7:00 AM 1:00 PM 7:00 PM 1:00 AM Tuesday 7:00 AM 1:00 PM 7:00 PM 1:00 AM Wednesday 7:00 AM 1:00 PM 7:00 PM 1:00 AM Thursday 7:00 AM 1:00 PM 7:00 PM 1:00 AM Friday 7:00 AM 1:00 PM 7:00 PM 1:00 AM Saturday 7:00 AM 1:00 PM 7:00 PM 1:00 AM Sunday 7:00 AM 1:00 PM 7:00 PM 1:00 AM Monday 7:00 AM 1:00 PM 7:00 PM 1:00 AM Tuesday 7:00 AM 1:00 PM 7:00 PM 1:00 AM Wednesday 7:00 AM
Sustained wind Max gusts
NIGHT SKY · HELOTES, TEXAS

Tonight's Stargazing & Shooting Stars

Excellent observing conditions. Best local viewing window: 5:00 AM–6:00 AM.

91/100Best-hour score
BEST TIME TONIGHT 5:00 AM–6:00 AM Astronomical darkness: 8:50 PM–6:04 AM
Cloud cover 9% Real hourly forecast for the best viewing hour.
Moonlight 89% Waxing Gibbous · Moon below the horizon at the best viewing hour.
Meteor activity Southern Taurids Reference ZHR 7 · Radiant 75° 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 min73%
UPCOMING METEOR PERIODSStart, peak and end dates · weather should be checked closer to the peak.
SEP 20–NOV 20
Southern TauridsStart SEP 20 · Peak NOV 5 · End NOV 20 · ZHR 7 · 20% Moon at peak
ACTIVE NOW
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
NOV 6–NOV 30
LeonidsStart NOV 6 · Peak NOV 17 · End NOV 30 · ZHR 15 · 52% 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 Helotes were last refreshed today at 5:35 PM. The current forecast period extends through 24/09/2026 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.