Weather in Sumter, live

The weather over Sumter as it is measured right now, from radar and the airport reports at Sumter Muni and Shaw AFB, beside the forecast model’s temperature and wind. Each layer says which it is.

Open the live map

Right now · as of 20:15 UTC

KSMS Sumter Muni, 9 km: 25 °C (77 °F), wind from 360° at 7 kt, visibility 9 miles, -RA · VFR · 40 minutes ago
KSSC Shaw AFB, 13 km: 26 °C (78 °F), wind from 350° at 10 kt, visibility 10+ miles · VFR · 20 minutes ago

Live

Open the live map

What the map shows over Sumter

Rain radarMeasuredSumter is inside RainViewer’s radar coverage. Frames every 10 minutes for the last 2 hours.Open on the map About this layer
LightningMeasuredSumter is inside the area NOAA’s lightning layer covers, the Americas and the Pacific. Strike density every 15 minutes.Open on the map About this layer
Temperature mapForecast modelNOAA’s GFS model on a 0.25° grid, points about 25 km apart: the forecast for now, not a thermometer reading.Open on the map About this layer
Wind mapForecast modelWind 10 metres up from the same model, so it smooths over streets and hills.Open on the map About this layer
Severe weather alertsOfficial warningsActive alerts from the US National Weather Service, each pinned as one point.Open on the map About this layer
Airport weather (METAR)MeasuredThe latest reports from Sumter Muni (KSMS), 9 km away and Shaw AFB (KSSC), 13 km away, usually every hour.Open on the map About this layer

Good to know

Radar, lightning and airport reports are measurements. Temperature and wind are a forecast model’s values for the nearest hour, which can differ from what a thermometer in Sumter reads.
Radar detail stops at about zoom 7 and lightning at zoom 8, so the weather of a single street isn’t resolved.
For a picture of conditions, not for safety decisions: follow the warnings of your local weather service.

What the map shows over Sumter

Good to know

Other places nearby