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Now · 12:34 PM

Ruby Weather & Hourly Forecast

United States · South Carolina · 29741

Sunny
82°F
Sunny
Feels like: 81°F
💧 Humidity 49% 🌡 Pressure 30.09 inHg 💨 Wind 10 mph 👁 Visibility 26.0 mi Clouds 0% ☀️ UV index 0.8 · Low 🌅 Sunrise 🌇 Sunset

Hourly Forecast for Ruby

Today
Sunny · 1:00 PM Sunny
84° 💧 None 💨 9 mph H 44%30.09 inHg
Sunny · 4:00 PM Sunny
86° 💧 None 💨 9 mph H 39%30.06 inHg
Mostly sunny · 7:00 PM Mostly sunny
82° 💧 None 💨 7 mph H 44%30.06 inHg
Mostly cloudy night · 10:00 PM Mostly cloudy night
76° 💧 None 💨 9 mph H 57%30.15 inHg
Tomorrow
Clear night · 1:00 AM Clear night
72° 💧 None 💨 6 mph H 72%30.18 inHg
Clear night · 4:00 AM Clear night
67° 💧 None 💨 6 mph H 86%30.18 inHg
Sunny · 7:00 AM Sunny
65° 💧 None 💨 6 mph H 93%30.21 inHg
Mostly sunny · 10:00 AM Mostly sunny
77° 💧 None 💨 6 mph H 63%30.27 inHg
Mostly sunny · 1:00 PM Mostly sunny
86° 💧 None 💨 7 mph H 39%30.24 inHg
Mostly sunny · 4:00 PM Mostly sunny
88° 💧 None 💨 6 mph H 37%30.18 inHg
Partly cloudy · 7:00 PM Partly cloudy
83° 💧 None 💨 7 mph H 46%30.18 inHg
Mostly cloudy night · 10:00 PM Mostly cloudy night
78° 💧 None 💨 5 mph H 57%30.24 inHg
Wednesday
Mostly cloudy night · 1:00 AM Mostly cloudy night
73° 💧 None 💨 5 mph H 79%30.24 inHg
Partly cloudy night · 4:00 AM Partly cloudy night
69° 💧 None 💨 3 mph H 90%30.24 inHg
Mostly cloudy · 7:00 AM Mostly cloudy
67° 💧 None 💨 3 mph H 93%30.27 inHg
Mostly sunny · 10:00 AM Mostly sunny
79° 💧 None 💨 4 mph H 64%30.27 inHg

In Ruby and, more broadly, across the state of South Carolina: The afternoon will feature a mix of sun and clouds with mild to warm temperatures ranging from 74 to 80 degrees Fahrenheit. Winds will be coming from the east at speeds up to 12 mph, with gusts reaching 17 mph, providing a gentle breeze throughout the day. No precipitation is expected, so outdoor activities should be comfortable. Temperatures are expected to remain steady, making for a pleasant late morning and afternoon. Overall, the weather will be quite favorable, with moderate winds and no significant weather concerns.

15-Day Weather Outlook for Ruby

TomorrowTomorrow Partly cloudy Partly cloudy 88°/65° 💧 None 💨 9 mph
Wednesday, Sep 9Wed Sep 9 Mostly cloudy Mostly cloudy 87°/67° 💧 None 💨 5 mph
Thursday, Sep 10Thu Sep 10 Light rain Light rain 92°/73° 💧 0.016 in 💨 7 mph
Friday, Sep 11Fri Sep 11 Partly cloudy Partly cloudy 97°/75° 💧 0.030 in 💨 9 mph
Saturday, Sep 12Sat Sep 12 Mostly sunny Mostly sunny 94°/74° 💧 0.033 in 💨 8 mph
Sunday, Sep 13Sun Sep 13 Light rain Light rain 82°/73° 💧 0.266 in 💨 6 mph
Monday, Sep 14Mon Sep 14 Overcast Overcast 87°/74° 💧 0.300 in 💨 3 mph
Tuesday, Sep 15Tue Sep 15 Light rain Light rain 88°/74° 💧 0.023 in 💨 4 mph
Wednesday, Sep 16Wed Sep 16 Light rain Light rain 91°/76° 💧 0.045 in 💨 5 mph
Thursday, Sep 17Thu Sep 17 Overcast Overcast 93°/66° 💧 0.351 in 💨 9 mph
Friday, Sep 18Fri Sep 18 Partly cloudy Partly cloudy 82°/64° 💧 None 💨 7 mph
Saturday, Sep 19Sat Sep 19 Partly cloudy Partly cloudy 81°/66° 💧 None 💨 4 mph
Sunday, Sep 20Sun Sep 20 Light rain Light rain 85°/62° 💧 0.136 in 💨 6 mph
Monday, Sep 21Mon Sep 21 Mostly sunny Mostly sunny 82°/67° 💧 0.153 in 💨 5 mph
Tuesday, Sep 22Tue Sep 22 Moderate rain Moderate rain 76°/73° 💧 0.372 in 💨 3 mph

TEMPERATURE OUTLOOK

Temperature & Weather Trends in Ruby

Vertical axis: °F · Color based on temperature
Sunny at 1:00 PM
84° Today 1:00 PM
Sunny at 2:00 PM
86° 2:00 PM
Sunny at 3:00 PM
86° 3:00 PM
Sunny at 4:00 PM
86° 4:00 PM
Sunny at 5:00 PM
86° Today 5:00 PM
Sunny at 6:00 PM
85° 6:00 PM
Mostly sunny at 7:00 PM
82° 7:00 PM
Partly cloudy night at 8:00 PM
79° 8:00 PM
Mostly cloudy night at 9:00 PM
78° Today 9:00 PM
Mostly cloudy night at 10:00 PM
76° 10:00 PM
Partly cloudy night at 11:00 PM
75° 11:00 PM
Clear night at 12:00 AM
73° 12:00 AM
Clear night at 1:00 AM
72° Tomorrow 1:00 AM
Clear night at 2:00 AM
70° 2:00 AM
Clear night at 3:00 AM
68° 3:00 AM
Clear night at 4:00 AM
67° 4:00 AM
Clear night at 5:00 AM
66° Tomorrow 5:00 AM
Mostly clear night at 6:00 AM
66° 6:00 AM
Sunny at 7:00 AM
65° 7:00 AM
Sunny at 8:00 AM
67° 8:00 AM
Partly cloudy at 9:00 AM
72° Tomorrow 9:00 AM
Mostly sunny at 10:00 AM
77° 10:00 AM
Mostly sunny at 11:00 AM
81° 11:00 AM
Partly cloudy at 12:00 PM
84° 12:00 PM
Mostly sunny at 1:00 PM
86° Tomorrow 1:00 PM
Mostly sunny at 2:00 PM
87° 2:00 PM
Sunny at 3:00 PM
88° 3:00 PM
Mostly sunny at 4:00 PM
88° 4:00 PM
Mostly sunny at 5:00 PM
88° Tomorrow 5:00 PM
Partly cloudy at 6:00 PM
86° 6:00 PM
Partly cloudy at 7:00 PM
83° 7:00 PM
Mostly cloudy night at 8:00 PM
79° 8:00 PM
Mostly cloudy night at 9:00 PM
80° Tomorrow 9:00 PM
Mostly cloudy night at 10:00 PM
78° 10:00 PM
Overcast night at 11:00 PM
76° 11:00 PM
Overcast night at 12:00 AM
75° 12:00 AM
Mostly cloudy night at 1:00 AM
73° Wednesday 1:00 AM
Mostly cloudy night at 2:00 AM
71° 2:00 AM
Mostly cloudy night at 3:00 AM
70° 3:00 AM
Partly cloudy night at 4:00 AM
69° 4:00 AM
Mostly cloudy night at 5:00 AM
69° Wednesday 5:00 AM
Mostly cloudy night at 6:00 AM
68° 6:00 AM
Mostly cloudy at 7:00 AM
67° 7:00 AM
Overcast at 8:00 AM
71° 8:00 AM
Mostly sunny at 9:00 AM
75° Wednesday 9:00 AM
Mostly sunny at 10:00 AM
79° 10:00 AM
Partly cloudy at 11:00 AM
83° 11:00 AM
Overcast at 12:00 PM
84° 12:00 PM
Mostly cloudy at 1:00 PM
85° Wednesday 1:00 PM
Overcast at 2:00 PM
87° 2:00 PM
Overcast at 3:00 PM
86° 3:00 PM
Overcast at 4:00 PM
87° 4:00 PM
Overcast at 5:00 PM
85° Wednesday 5:00 PM
Mostly cloudy at 6:00 PM
85° 6:00 PM
Mostly cloudy at 7:00 PM
84° 7:00 PM
Clear night at 8:00 PM
81° 8:00 PM
Partly cloudy night at 5:00 AM
73° Thursday 5:00 AM
Overcast at 8:00 AM
76° 8:00 AM
Mostly sunny at 11:00 AM
85° 11:00 AM
Light rain at 2:00 PM
92° 2:00 PM
Partly cloudy at 5:00 PM
92° Thursday 5:00 PM
Partly cloudy night at 8:00 PM
84° 8:00 PM
Partly cloudy night at 11:00 PM
79° 11:00 PM
Overcast night at 2:00 AM
77° 2:00 AM
Partly cloudy night at 5:00 AM
75° Friday 5:00 AM
Sunny at 8:00 AM
76° 8:00 AM
Sunny at 11:00 AM
90° 11:00 AM
Partly cloudy at 2:00 PM
97° 2:00 PM
Mostly sunny at 5:00 PM
97° Friday 5:00 PM
Clear night at 8:00 PM
85° 8:00 PM
Mostly clear night at 11:00 PM
79° 11:00 PM
Mostly clear night at 2:00 AM
76° 2:00 AM
Mostly clear night at 5:00 AM
74° Saturday 5:00 AM
Overcast at 8:00 AM
76° 8:00 AM
Mostly sunny at 11:00 AM
87° 11:00 AM
Partly cloudy at 2:00 PM
94° 2:00 PM
Mostly sunny at 5:00 PM
87° Saturday 5:00 PM
Mostly clear night at 8:00 PM
82° 8:00 PM
Light rain at 11:00 PM
74° 11:00 PM
Mostly cloudy night at 2:00 AM
73° 2:00 AM
Partly cloudy at 8:00 AM
73° Sunday 8:00 AM
Mostly cloudy at 2:00 PM
75° 2:00 PM
Overcast night at 8:00 PM
87° 8:00 PM
Mostly cloudy night at 2:00 AM
76° 2:00 AM
Mostly sunny at 8:00 AM
74° Monday 8:00 AM
Overcast at 2:00 PM
74° 2:00 PM
Light rain at 8:00 PM
88° 8:00 PM
Mostly clear night at 2:00 AM
81° 2:00 AM
Mostly sunny at 8:00 AM
75° Tuesday 8:00 AM
Overcast at 2:00 PM
74° 2:00 PM
Light rain at 8:00 PM
91° 8:00 PM
Mostly clear night at 2:00 AM
82° 2:00 AM
Sunny at 8:00 AM
76° Wednesday 8:00 AM
Sunny at 2:00 PM
77° 2:00 PM
Overcast night at 8:00 PM
93° 8:00 PM
Mostly cloudy night at 2:00 AM
77° 2:00 AM
Mostly sunny at 8:00 AM
74° Thursday 8:00 AM
Sunny at 2:00 PM
66° 2:00 PM
Partly cloudy night at 8:00 PM
82° 8:00 PM
Partly cloudy night at 2:00 AM
74° 2:00 AM
Mostly sunny at 8:00 AM
65° Friday 8:00 AM
Mostly sunny at 2:00 PM
64° 2:00 PM
Partly cloudy night at 8:00 PM
81° 8:00 PM
Clear night at 2:00 AM
73° 2:00 AM
Sunny at 8:00 AM
66° Saturday 8:00 AM
Mostly sunny at 2:00 PM
66° 2:00 PM
Partly cloudy night at 8:00 PM
85° 8:00 PM
Partly cloudy night at 2:00 AM
76° 2:00 AM
Light rain at 8:00 AM
68° Sunday 8:00 AM
Mostly sunny at 2:00 PM
62° 2:00 PM
Mostly clear night at 8:00 PM
82° 8:00 PM
Mostly clear night at 2:00 AM
70° 2:00 AM
Mostly sunny at 8:00 AM
67° Monday 8:00 AM
Partly cloudy at 2:00 PM
68° 2:00 PM
Moderate rain at 8:00 PM
76° 8:00 PM
Light rain at 2:00 AM
73° 2:00 AM

AIR QUALITY FORECAST

Air Quality Forecast for Ruby

Hourly forecast · Updated every 2 hours
Fair
Nearest forecast value 1:00 PM
PM2.5 Fine particles Good 4,9µg/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 7,1µg/m³

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

O₃ Ozone Fair 93,1µg/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 Ruby

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 1,2Low 🙂Fair
Tomorrow UV 7,5High 🙂Fair
Wednesday UV 8,5Very high 🙂Fair
Thursday UV 8,4Very high 🙂Fair
Friday UV 8,0Very high 😊Good
Saturday UV 6,0High Unavailable
Sunday UV 8,0Very high Unavailable
Hourly UV index today
1:00 PMUV 1,0 2:00 PMUV 0,9 3:00 PMUV 0,9 4:00 PMUV 0,9 5:00 PMUV 0,8 6:00 PMUV 0,8 7:00 PMUV 0,2
Today's weather health advice Open today's recommendations.

Low UV risk

UV radiation will be low, although basic protection is still advisable during prolonged exposure.

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.

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 Ruby

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

Tonight's Stargazing & Shooting Stars

Excellent observing conditions. Best local viewing window: 4:00 AM–5:00 AM.

100/100Best-hour score
BEST TIME TONIGHT 4:00 AM–5:00 AM Astronomical darkness: 9:05 PM–5:32 AM
Cloud cover 0% 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 73° high at the best hour.
Estimated visible meteors 2–5/hour Local estimate after weather, moonlight and radiant-height adjustments.
Chance ≥1 meteor in 30 min80%
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 Ruby were last refreshed today at 12:27 PM. The current forecast period extends through 09/09/2026 at 10:00 AM. 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.