Today carries a thunderstorm chance.
- Rain
- 42%
- Humidity
- 74–97%
- Wind
- 17 mph
Current concerns
Outdoor planning
Now
- 72°Slight Chance Showers And Thunderstorms17% rain97% humidityGusts 9 mph
- 74°Slight Chance Showers And Thunderstorms16% rain93% humidityGusts 9 mph
- 76°Cloudy16% rain90% humidityGusts 12 mph
- 78°Slight Chance Showers And Thunderstorms24% rain85% humidityGusts 13 mph
- 80°Chance Showers And Thunderstorms39% rain79% humidityGusts 15 mph
- 80°Chance Showers And Thunderstorms37% rain79% humidityGusts 17 mph
- 80°Chance Showers And Thunderstorms37% rain79% humidityGusts 17 mph
- 81°Chance Showers And Thunderstorms42% rain74% humidityGusts 16 mph
- 79°Chance Showers And Thunderstorms37% rain77% humidityGusts 14 mph
- 76°Chance Showers And Thunderstorms13% rain82% humidityGusts 14 mph
- 71°Chance Showers And Thunderstorms17% rain90% humidityGusts 16 mph
- 70°Slight Chance Showers And Thunderstorms11% rain87% humidityGusts 16 mph
- 70°Mostly Cloudy10% rain81% humidityGusts 16 mph
- 70°Chance Rain Showers21% rain81% humidityGusts 15 mph
- 70°Chance Rain Showers15% rain78% humidityGusts 16 mph
- 69°Chance Rain Showers23% rain78% humidityGusts 15 mph
- 68°Chance Rain Showers24% rain81% humidityGusts 16 mph
- 67°Chance Rain Showers24% rain84% humidityGusts 21 mph
- 66°Chance Rain Showers29% rain90% humidityGusts 22 mph
- 62°Chance Rain Showers26% rain100% humidityGusts 23 mph
- 59°Chance Rain Showers22% rain100% humidityGusts 25 mph
- 58°Chance Rain Showers29% rain100% humidityGusts 25 mph
- 55°Slight Chance Rain Showers32% rain100% humidityGusts 25 mph
- 57°Cloudy37% rain100% humidityGusts 26 mph
A little farther out
The next five days
Friday looks breezy.
- Rain
- 37%
- Humidity
- 64–100%
- Wind
- 26 mph
Saturday looks fairly quiet.
- Rain
- 4%
- Humidity
- 40–100%
- Wind
- 22 mph
Sunday looks fairly quiet.
- Rain
- 2%
- Humidity
- 39–92%
- Wind
- 10 mph
Monday looks fairly quiet.
- Rain
- 0%
- Humidity
- 40–89%
- Wind
- 9 mph
- 81° / 69°Today carries a thunderstorm chance.42% rain · Humidity 74–97% · Wind 17 mph
- 70° / 46°Friday looks breezy.37% rain · Humidity 64–100% · Wind 26 mph
- 55° / 39°Saturday looks fairly quiet.4% rain · Humidity 40–100% · Wind 22 mph
- 62° / 33°Sunday looks fairly quiet.2% rain · Humidity 39–92% · Wind 10 mph
- 67° / 38°Monday looks fairly quiet.0% rain · Humidity 40–89% · Wind 9 mph
Environmental watch
Air quality + smoke
Air quality
Louisville area · Updated Thu 11:25 AMNo fresh outlook yet.
85 is in the Moderate range (51–100). Most people can be active outside; if you’re unusually sensitive to fine particles, consider a shorter or easier outing.
Sky check
No plume detected overhead
Satellite view · Updated Thu 8:45 AMAir near ground85 · Moderate US AQI
Rain, in motion · Past four hours
Martinsburg radar
An active official alert is in effect. Its affected area is described above the briefing.
Radar animation for Martinsburg, covering the past four hours. A marked spot changes the map view, not the forecast on this page.
Outdoor fire check
Thinking about a backyard fire?
Use extra caution.
There is no lower-concern three-hour stretch in the next 12 hours.
Next 12 hoursChoose a time to see what is driving the concern.
Check local rules. Weather is only part of the decision. Check city, county, and land-manager fire restrictions before lighting any outdoor fire.
About these readingsSources and local limits
Weather
Forecasts, alerts, and radar come from NOAA and the National Weather Service.
Air quality
This reading describes Louisville area, about 27 miles away. Conditions can differ at this exact spot.
Smoke
Satellite imagery shows smoke overhead. It cannot tell us how much smoke has reached breathing level.
This page represents Martinsburg, IN, so conditions can vary from street to street. Environmental data: AirNow · participating air agencies · preliminary real-time US AQI · NOAA Hazard Mapping System · satellite-observed smoke.