Sumter [CCOOP]SMRS1
At a river or reservoir gauge/6.5 mi away/184 ft/9 ft above here
temp, wind, gust, humidity, pressure
Weather/South Carolina/Lakewood
Coming up. Tomorrow is 22 degrees cooler: a high of 66° after 88° today.
Now. Lakewood is 70° and clear at 1 AM. The dew point is 67°, so the air feels oppressive. Light air from the south-southwest at 3 mph.
Today and tonight. It warms to about 87° by 3 PM. Tonight falls to about 58° by 8 AM, with some cloud. No rain is expected for the rest of the day. The sun is strong around midday: UV index 7, high. Unprotected skin can burn in under half an hour. Air quality is moderate (index 76): fine for most people, though people unusually sensitive to air pollution may feel it outdoors.
The week. The warmest day ahead is Thursday, near 74°, and the coolest Sunday, near 61°. Rain is possible tomorrow (37%).
The sky tonight. The sun sets at 6:46 PM. The Moon is a waxing crescent, 33% lit, and sets at 10:57 PM. The next full Moon is Monday, Oct 26. After dark, look for Saturn, bright in the east-southeast. A planet shines with a steady light where the stars around it twinkle. The Orionids meteor shower is active, peaking around Oct 21: at its peak, up to about 20 meteors an hour can be seen from a dark site. The day is 11 hours 20 minutes long, 2 minutes shorter than yesterday.
As of 1:00 AM in Lakewood, South Carolina.
Air quality
Index 76, moderate, led by fine particles. Read at 1 AM from its reporting area, Columbia (SC), 33 miles off.
Yesterday measured 70, moderate.
Little smoke near the ground through Sat 8 PM: the index from smoke stays at 33 or under.
Precipitation
None in the last 3 days, to Fri 12 AM. Measured by radar and rain gauges, as water.
Visibility
Visibility stays 7 miles or more through Sat 8 PM, lowest 8 miles Fri 8 AM.
F
Now, today, and the week
On the radar over Lakewood, South CarolinaReflectivityStorm topsRain rateRain, last 24 hoursForecast temperatureForecast rain totalEvery picture
The 6 instruments nearest Lakewood, how far away each one is, how high it stands, and what kind of measurement it makes. The nearest is 0.6 miles away.
measured now4 instruments
Sumter [CCOOP]SMRS1
At a river or reservoir gauge/6.5 mi away/184 ft/9 ft above here
temp, wind, gust, humidity, pressure
Citizen station CW7235CW7235
In a volunteer observer's own ground/7.2 mi away/182 ft/7 ft above here
temp, humidity, wind, precip, pressure
SumterSMS
At an airfield/10.8 mi away/182 ft/7 ft above here
temp, wind, gust, visibility, precip, pressure
I-20 @ I-77SC012
Beside a road/35.7 mi away/295 ft/120 ft above here
temp, pavement temp, wind, visibility, precip
measured daily2 instruments
Sumter 8.0 SSESC-SM-35
In a volunteer observer's own ground/0.6 mi away/174 ft/1 ft below here
precip, snowfall, snow depth
ManningMANS1
At a cooperative observer's station/12.2 mi away/144 ft/31 ft below here
snowfall, snow depth, precip, high, low
Station report
The nearest airport reporting now, 10.8 mi from Lakewood, South Carolina. From its report of Oct 16, 2026, 12:55 AM local time: 3 of its 6 sheets.
No cloud below 12,000 ft; visibility 10 mi or more.
68.0 F with a dew point of 68.0 F, 100 per cent relative humidity. The air is saturated at the ground.
From the south southwest (210 degrees) at 3 mph: force 1, a light air on the Beaufort scale.
The full report of Sumter, in 6 sheets, each beside the Field Book plates that explain it
-
Snow on the ground
21 places, each with its own forecast and its own instruments.
The nearest places, each with its own forecast and the instruments nearest it.