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Now · 2:36 PM

Ulmer Weather & Hourly Forecast

United States · South Carolina · 29849

Light thunderstorms
79°F
Light thunderstorms
Feels like: 87°F
💧 Humidity 92% 🌡 Pressure 29.94 inHg 💨 Wind 6 mph 👁 Visibility 2.1 mi Clouds 70% ☀️ UV index 7.4 · High 🌅 Sunrise 7:11 AM 🌇 Sunset 7:22 PM

Hourly Forecast for Ulmer

Today
Light thunderstorms · 3:00 PM Light thunderstorms
79° 💧 0.144 in 💨 6 mph H 92%29.94 inHg
Thunderstorms · 6:00 PM Thunderstorms
75° 💧 0.156 in 💨 7 mph H 97%29.94 inHg
Partly cloudy night · 9:00 PM Partly cloudy night
73° 💧 0.001 in 💨 4 mph H 99%30.00 inHg
Tomorrow
Mostly clear night · 12:00 AM Mostly clear night
72° 💧 None 💨 6 mph H 99%30.03 inHg
Mostly clear night · 3:00 AM Mostly clear night
70° 💧 None 💨 6 mph H 99%30.00 inHg
Overcast night · 6:00 AM Overcast night
70° 💧 0.001 in 💨 7 mph H 99%30.03 inHg
Overcast · 9:00 AM Overcast
73° 💧 0.007 in 💨 8 mph H 94%30.09 inHg
Light rain · 12:00 PM Light rain
82° 💧 0.010 in 💨 8 mph H 66%30.06 inHg
Overcast · 3:00 PM Overcast
86° 💧 0.032 in 💨 8 mph H 56%30.00 inHg
Light rain · 6:00 PM Light rain
77° 💧 0.027 in 💨 9 mph H 82%30.03 inHg
Mostly cloudy night · 9:00 PM Mostly cloudy night
72° 💧 0.003 in 💨 8 mph H 94%30.09 inHg
Thursday
Mostly cloudy night · 12:00 AM Mostly cloudy night
70° 💧 None 💨 9 mph H 89%30.09 inHg
Partly cloudy night · 3:00 AM Partly cloudy night
69° 💧 0.013 in 💨 9 mph H 87%30.06 inHg
Light rain · 6:00 AM Light rain
66° 💧 0.049 in 💨 10 mph H 92%30.06 inHg
Light rain · 9:00 AM Light rain
64° 💧 0.056 in 💨 10 mph H 97%30.12 inHg
Overcast · 12:00 PM Overcast
72° 💧 None 💨 12 mph H 71%30.12 inHg

In Ulmer 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 Ulmer

TomorrowTomorrow Light thunderstorms Light thunderstorms 86°/71° 💧 None 💨 11 mph
Thursday, Sep 24Thu Sep 24 Light thunderstorms Light thunderstorms 74°/65° 💧 None 💨 12 mph
Friday, Sep 25Fri Sep 25 Sunny Sunny 75°/59° 💧 0.377 in 💨 10 mph
Saturday, Sep 26Sat Sep 26 Mostly sunny Mostly sunny 79°/56° 💧 None 💨 8 mph
Sunday, Sep 27Sun Sep 27 Mostly sunny Mostly sunny 83°/54° 💧 None 💨 7 mph
Monday, Sep 28Mon Sep 28 Partly cloudy Partly cloudy 85°/58° 💧 0.924 in 💨 5 mph
Tuesday, Sep 29Tue Sep 29 Overcast Overcast 86°/61° 💧 0.001 in 💨 5 mph
Wednesday, Sep 30Wed Sep 30 Overcast Overcast 85°/67° 💧 0.002 in 💨 5 mph
Thursday, Oct 1Thu Oct 1 Mostly sunny Mostly sunny 85°/67° 💧 0.011 in 💨 9 mph
Friday, Oct 2Fri Oct 2 Mostly sunny Mostly sunny 84°/66° 💧 0.004 in 💨 9 mph
Saturday, Oct 3Sat Oct 3 Overcast Overcast 84°/68° 💧 0.002 in 💨 8 mph
Sunday, Oct 4Sun Oct 4 Overcast Overcast 85°/69° 💧 0.018 in 💨 6 mph
Monday, Oct 5Mon Oct 5 Mostly cloudy Mostly cloudy 88°/67° 💧 0.004 in 💨 6 mph
Tuesday, Oct 6Tue Oct 6 Mostly sunny Mostly sunny 90°/67° 💧 None 💨 6 mph
Wednesday, Oct 7Wed Oct 7 Mostly sunny Mostly sunny 77°/77° 💧 0.008 in 💨 5 mph

TEMPERATURE OUTLOOK

Temperature & Weather Trends in Ulmer

Vertical axis: °F · Color based on temperature
Light thunderstorms at 3:00 PM
79° Today 3:00 PM
Light rain at 4:00 PM
81° 4:00 PM
Light thunderstorms at 5:00 PM
85° 5:00 PM
Thunderstorms at 6:00 PM
75° 6:00 PM
Light rain at 7:00 PM
75° Today 7:00 PM
Light rain at 8:00 PM
74° 8:00 PM
Partly cloudy night at 9:00 PM
73° 9:00 PM
Mostly clear night at 10:00 PM
73° 10:00 PM
Clear night at 11:00 PM
73° Today 11:00 PM
Mostly clear night at 12:00 AM
72° 12:00 AM
Clear night at 1:00 AM
71° 1:00 AM
Clear night at 2:00 AM
71° 2:00 AM
Mostly clear night at 3:00 AM
70° Tomorrow 3:00 AM
Mostly clear night at 4:00 AM
70° 4:00 AM
Overcast night at 5:00 AM
70° 5:00 AM
Overcast night at 6:00 AM
70° 6:00 AM
Overcast night at 7:00 AM
71° Tomorrow 7:00 AM
Overcast at 8:00 AM
71° 8:00 AM
Overcast at 9:00 AM
73° 9:00 AM
Overcast at 10:00 AM
75° 10:00 AM
Mostly sunny at 11:00 AM
78° Tomorrow 11:00 AM
Light rain at 12:00 PM
82° 12:00 PM
Mostly cloudy at 1:00 PM
84° 1:00 PM
Partly cloudy at 2:00 PM
85° 2:00 PM
Overcast at 3:00 PM
86° Tomorrow 3:00 PM
Mostly cloudy at 4:00 PM
85° 4:00 PM
Light rain at 5:00 PM
76° 5:00 PM
Light rain at 6:00 PM
77° 6:00 PM
Light thunderstorms at 7:00 PM
74° Tomorrow 7:00 PM
Partly cloudy night at 8:00 PM
73° 8:00 PM
Mostly cloudy night at 9:00 PM
72° 9:00 PM
Clear night at 10:00 PM
72° 10:00 PM
Mostly clear night at 11:00 PM
71° Tomorrow 11:00 PM
Mostly cloudy night at 12:00 AM
70° 12:00 AM
Mostly clear night at 1:00 AM
71° 1:00 AM
Mostly clear night at 2:00 AM
70° 2:00 AM
Partly cloudy night at 3:00 AM
69° Thursday 3:00 AM
Mostly clear night at 4:00 AM
68° 4:00 AM
Light rain at 5:00 AM
67° 5:00 AM
Light rain at 6:00 AM
66° 6:00 AM
Light rain at 7:00 AM
65° Thursday 7:00 AM
Light rain at 8:00 AM
64° 8:00 AM
Light rain at 9:00 AM
64° 9:00 AM
Light rain at 10:00 AM
67° 10:00 AM
Overcast at 11:00 AM
69° Thursday 11:00 AM
Overcast at 12:00 PM
72° 12:00 PM
Mostly cloudy at 1:00 PM
74° 1:00 PM
Overcast at 2:00 PM
75° 2:00 PM
Overcast at 3:00 PM
74° Thursday 3:00 PM
Overcast at 4:00 PM
75° 4:00 PM
Overcast at 5:00 PM
73° 5:00 PM
Overcast at 6:00 PM
72° 6:00 PM
Overcast at 7:00 PM
72° Thursday 7:00 PM
Overcast night at 8:00 PM
71° 8:00 PM
Overcast night at 9:00 PM
70° 9:00 PM
Mostly clear night at 10:00 PM
69° 10:00 PM
Mostly clear night at 11:00 PM
67° Thursday 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
63° 2:00 AM
Clear night at 3:00 AM
62° Friday 3:00 AM
Clear night at 4:00 AM
61° 4:00 AM
Clear night at 5:00 AM
61° 5:00 AM
Clear night at 6:00 AM
61° 6:00 AM
Clear night at 7:00 AM
60° Friday 7:00 AM
Sunny at 8:00 AM
61° 8:00 AM
Sunny at 11:00 AM
68° 11:00 AM
Sunny at 2:00 PM
74° 2:00 PM
Sunny at 5:00 PM
75° Friday 5:00 PM
Clear night at 8:00 PM
66° 8:00 PM
Clear night at 11:00 PM
62° 11:00 PM
Clear night at 2:00 AM
58° 2:00 AM
Clear night at 5:00 AM
57° Saturday 5:00 AM
Sunny at 8:00 AM
56° 8:00 AM
Sunny at 11:00 AM
70° 11:00 AM
Sunny at 2:00 PM
77° 2:00 PM
Sunny at 5:00 PM
79° Saturday 5:00 PM
Clear night at 8:00 PM
67° 8:00 PM
Mostly clear night at 11:00 PM
61° 11:00 PM
Mostly clear night at 2:00 AM
57° 2:00 AM
Clear night at 5:00 AM
54° Sunday 5:00 AM
Sunny at 8:00 AM
57° 8:00 AM
Sunny at 11:00 AM
76° 11:00 AM
Sunny at 2:00 PM
83° 2:00 PM
Sunny at 5:00 PM
83° Sunday 5:00 PM
Clear night at 8:00 PM
71° 8:00 PM
Clear night at 11:00 PM
65° 11:00 PM
Clear night at 2:00 AM
59° 2:00 AM
Sunny at 8:00 AM
61° Monday 8:00 AM
Sunny at 2:00 PM
58° 2:00 PM
Partly cloudy night at 8:00 PM
85° 8:00 PM
Partly cloudy night at 2:00 AM
73° 2:00 AM
Overcast at 8:00 AM
61° Tuesday 8:00 AM
Overcast at 2:00 PM
63° 2:00 PM
Clear night at 8:00 PM
86° 8:00 PM
Clear night at 2:00 AM
74° 2:00 AM
Sunny at 8:00 AM
67° Wednesday 8:00 AM
Overcast at 2:00 PM
69° 2:00 PM
Clear night at 8:00 PM
85° 8:00 PM
Clear night at 2:00 AM
77° 2:00 AM
Sunny at 8:00 AM
67° Thursday 8:00 AM
Sunny at 2:00 PM
67° 2:00 PM
Mostly clear night at 8:00 PM
85° 8:00 PM
Clear night at 2:00 AM
75° 2:00 AM
Mostly sunny at 8:00 AM
67° Friday 8:00 AM
Partly cloudy at 2:00 PM
66° 2:00 PM
Mostly cloudy night at 8:00 PM
84° 8:00 PM
Mostly cloudy night at 2:00 AM
77° 2:00 AM
Mostly cloudy at 8:00 AM
69° Saturday 8:00 AM
Partly cloudy at 2:00 PM
68° 2:00 PM
Overcast night at 8:00 PM
84° 8:00 PM
Overcast night at 2:00 AM
75° 2:00 AM
Sunny at 8:00 AM
70° Sunday 8:00 AM
Mostly sunny at 2:00 PM
69° 2:00 PM
Overcast night at 8:00 PM
85° 8:00 PM
Mostly cloudy night at 2:00 AM
78° 2:00 AM
Sunny at 8:00 AM
69° Monday 8:00 AM
Sunny at 2:00 PM
67° 2:00 PM
Clear night at 8:00 PM
88° 8:00 PM
Mostly clear night at 2:00 AM
79° 2:00 AM
Sunny at 8:00 AM
69° Tuesday 8:00 AM
Sunny at 2:00 PM
67° 2:00 PM
Clear night at 8:00 PM
90° 8:00 PM
Mostly clear night at 2:00 AM
77° 2:00 AM

AIR QUALITY FORECAST

Air Quality Forecast for Ulmer

Hourly forecast · Updated every 2 hours
Fair
Nearest forecast value 3:00 PM
PM2.5 Fine particles Good 1,9µg/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 2,5µg/m³

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

O₃ Ozone Fair 79,8µg/m³

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

NO₂ Nitrogen dioxide Good 1,0µg/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 Ulmer

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 7,8High 🙂Fair
Tomorrow UV 7,6High 🙂Fair
Thursday UV 3,3Moderate 😊Good
Friday UV 7,3High 😐Moderate
Saturday UV 7,0High 😐Moderate
Sunday UV 6,0High Unavailable
Monday UV 7,0High Unavailable
Hourly UV index today
3:00 PMUV 4,1 4:00 PMUV 1,0 5:00 PMUV 0,6 6:00 PMUV 0,3 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 Ulmer

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

Tonight's Stargazing & Shooting Stars

Good observing conditions. Best local viewing window: 2:00 AM–3:00 AM.

79/100Best-hour score
BEST TIME TONIGHT 2:00 AM–3:00 AM Astronomical darkness: 8:44 PM–5:51 AM
Cloud cover 12% Real hourly forecast for the best viewing hour.
Moonlight 88% Waxing Gibbous · Moon about 21° above the horizon at the best viewing hour.
Meteor activity Southern Taurids Reference ZHR 7 · Radiant 49° high at the best hour.
Estimated visible meteors 0–2/hour Local estimate after weather, moonlight and radiant-height adjustments.
Chance ≥1 meteor in 30 min36%
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 Ulmer were last refreshed today at 2:36 PM. The current forecast period extends through 24/09/2026 at 12:00 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.