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Now · 5:34 AM

Westminster Weather & Hourly Forecast

United States · South Carolina · 29693

Overcast night
60°F
Overcast night
Feels like: 57°F
💧 Humidity 77% 🌡 Pressure 30.15 inHg 💨 Wind 5 mph 👁 Visibility 18.2 mi ☁ Clouds 100% ☀️ UV index 0.0 · Low 🌅 Sunrise 7:21 AM 🌇 Sunset 7:26 PM

Hourly Forecast for Westminster

Today
Overcast night · 6:00 AM Overcast night
60° 💧 0.000 in 💨 5 mph H 77%30.15 inHg
Overcast · 9:00 AM Overcast
60° 💧 None 💨 3 mph H 75%30.18 inHg
Partly cloudy · 12:00 PM Partly cloudy
66° 💧 None 💨 0 mph H 69%30.15 inHg
Sunny · 3:00 PM Sunny
76° 💧 0.000 in 💨 1 mph H 54%30.03 inHg
Sunny · 6:00 PM Sunny
72° 💧 0.000 in 💨 6 mph H 69%30.00 inHg
Clear night · 9:00 PM Clear night
64° 💧 None 💨 3 mph H 88%30.03 inHg
Tomorrow
Clear night · 12:00 AM Clear night
60° 💧 None 💨 3 mph H 90%30.06 inHg
Clear night · 3:00 AM Clear night
54° 💧 None 💨 3 mph H 84%30.03 inHg
Clear night · 6:00 AM Clear night
52° 💧 None 💨 3 mph H 88%30.03 inHg
Sunny · 9:00 AM Sunny
60° 💧 None 💨 2 mph H 75%30.06 inHg
Sunny · 12:00 PM Sunny
73° 💧 None 💨 6 mph H 47%30.03 inHg
Sunny · 3:00 PM Sunny
79° 💧 None 💨 7 mph H 39%29.94 inHg
Sunny · 6:00 PM Sunny
77° 💧 None 💨 7 mph H 47%29.88 inHg
Clear night · 9:00 PM Clear night
66° 💧 None 💨 8 mph H 65%29.91 inHg
Sunday
Mostly clear night · 12:00 AM Mostly clear night
59° 💧 None 💨 4 mph H 74%29.94 inHg
Clear night · 3:00 AM Clear night
54° 💧 None 💨 3 mph H 75%29.91 inHg

In Westminster and, more broadly, across the state of South Carolina: This morning, clear skies and warm temperatures will set the tone, with lows around 72 degrees and light southeast winds at up to 4 mph. As the day progresses, temperatures will rise into the upper 80s and low 90s, creating hot conditions. The wind will remain gentle, with occasional gusts reaching 12 mph. An isolated shower is unlikely but cannot be entirely ruled out, with a maximum probability of 25%. Overall, expect a hot and dry day, with plenty of sunshine and light breezes.

15-Day Weather Outlook for Westminster

TomorrowTomorrow Mostly sunny Mostly sunny 79°/51° 💧 None 💨 8 mph
Sunday, Sep 27Sun Sep 27 Mostly sunny Mostly sunny 80°/50° 💧 None 💨 7 mph

TEMPERATURE OUTLOOK

Temperature & Weather Trends in Westminster

Vertical axis: °F · Color based on temperature
Overcast night at 6:00 AM
60° Today 6:00 AM
Overcast night at 7:00 AM
59° 7:00 AM
Overcast at 8:00 AM
59° 8:00 AM
Overcast at 9:00 AM
60° 9:00 AM
Overcast at 10:00 AM
61° Today 10:00 AM
Partly cloudy at 11:00 AM
62° 11:00 AM
Partly cloudy at 12:00 PM
66° 12:00 PM
Overcast at 1:00 PM
70° 1:00 PM
Partly cloudy at 2:00 PM
74° Today 2:00 PM
Sunny at 3:00 PM
76° 3:00 PM
Partly cloudy at 4:00 PM
76° 4:00 PM
Mostly sunny at 5:00 PM
74° 5:00 PM
Sunny at 6:00 PM
72° Today 6:00 PM
Sunny at 7:00 PM
69° 7:00 PM
Clear night at 8:00 PM
66° 8:00 PM
Clear night at 9:00 PM
64° 9:00 PM
Clear night at 10:00 PM
63° Today 10:00 PM
Clear night at 11:00 PM
62° 11:00 PM
Clear night at 12:00 AM
60° 12:00 AM
Clear night at 1:00 AM
57° 1:00 AM
Clear night at 2:00 AM
55° Tomorrow 2:00 AM
Clear night at 3:00 AM
54° 3:00 AM
Clear night at 4:00 AM
53° 4:00 AM
Clear night at 5:00 AM
52° 5:00 AM
Clear night at 6:00 AM
52° Tomorrow 6:00 AM
Clear night at 7:00 AM
51° 7:00 AM
Sunny at 8:00 AM
53° 8:00 AM
Sunny at 9:00 AM
60° 9:00 AM
Sunny at 10:00 AM
67° Tomorrow 10:00 AM
Sunny at 11:00 AM
70° 11:00 AM
Sunny at 12:00 PM
73° 12:00 PM
Sunny at 1:00 PM
75° 1:00 PM
Sunny at 2:00 PM
77° Tomorrow 2:00 PM
Sunny at 3:00 PM
79° 3:00 PM
Sunny at 4:00 PM
79° 4:00 PM
Sunny at 5:00 PM
79° 5:00 PM
Sunny at 6:00 PM
77° Tomorrow 6:00 PM
Mostly sunny at 7:00 PM
72° 7:00 PM
Clear night at 8:00 PM
67° 8:00 PM
Clear night at 9:00 PM
66° 9:00 PM
Clear night at 10:00 PM
64° Tomorrow 10:00 PM
Clear night at 11:00 PM
61° 11:00 PM
Mostly clear night at 12:00 AM
59° 12:00 AM
Partly cloudy night at 1:00 AM
57° 1:00 AM
Clear night at 2:00 AM
55° Sunday 2:00 AM
Clear night at 3:00 AM
54° 3:00 AM
Clear night at 4:00 AM
53° 4:00 AM
Clear night at 5:00 AM
52° 5:00 AM
Clear night at 6:00 AM
51° Sunday 6:00 AM
Mostly clear night at 7:00 AM
50° 7:00 AM
Mostly cloudy at 8:00 AM
51° 8:00 AM
Mostly cloudy at 9:00 AM
59° 9:00 AM
Partly cloudy at 10:00 AM
66° Sunday 10:00 AM
Partly cloudy at 11:00 AM
70° 11:00 AM
Mostly cloudy at 12:00 PM
73° 12:00 PM
Mostly cloudy at 1:00 PM
76° 1:00 PM
Mostly cloudy at 2:00 PM
78° Sunday 2:00 PM
Overcast at 3:00 PM
80° 3:00 PM
Mostly cloudy at 4:00 PM
80° 4:00 PM
Mostly cloudy at 5:00 PM
80° 5:00 PM
Mostly sunny at 6:00 PM
77° Sunday 6:00 PM
Sunny at 7:00 PM
72° 7:00 PM
Clear night at 8:00 PM
68° 8:00 PM

AIR QUALITY FORECAST

Air Quality Forecast for Westminster

Hourly forecast · Updated every 2 hours
Good
Nearest forecast value 6:00 AM
PM2.5 Fine particles Good 3,1µg/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 6,8µg/m³

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

O₃ Ozone Good 57,8µg/m³

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

NO₂ Nitrogen dioxide Good 2,3µg/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 Westminster

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 4,0Moderate 😊Good
Tomorrow UV 4,7Moderate 😐Moderate
Sunday UV 4,5Moderate 😐Moderate
Hourly UV index today
7:00 AMUV 0,0 8:00 AMUV 0,0 9:00 AMUV 0,3 10:00 AMUV 0,9 11:00 AMUV 1,2 12:00 PMUV 2,9 1:00 PMUV 3,8 2:00 PMUV 4,0 3:00 PMUV 4,0 4:00 PMUV 3,7 5:00 PMUV 2,4 6:00 PMUV 1,6
Today's weather health advice Open today's recommendations.

Moderate UV risk

Sunglasses and sun protection are recommended for prolonged exposure.

Good air quality

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

Comfortable temperature conditions

Temperatures should feel comfortable for most people, with no particular heat or cold precautions needed.

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 Westminster

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

Tonight's Stargazing & Shooting Stars

Local night-sky conditions and meteor activity for Jasper.

25/100Best-hour score
No good viewing window tonight Astronomical darkness exists, but current sky conditions are unfavorable.
☁ Cloud cover 100% Real hourly forecast for the best viewing hour.
☾ Moonlight 98% Full Moon · Moon about 1° above the horizon at the best viewing hour.
☄ Meteor activity Southern Taurids Reference ZHR 7 · Radiant 64° high at the best hour.
✦ Estimated visible meteors Poor visibility Meteor activity may occur above the clouds, but local viewing conditions are not suitable.
Chance ≥1 meteor in 30 minNot meaningful
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 Westminster were last refreshed today at 5:34 AM. The current forecast period extends through 27/09/2026 at 3:00 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.