Weather in Helena, live

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

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Right now · as of 18:06 UTC

KHLN Helena Rgnl, 4 km: 11 °C (51 °F), wind calm, visibility 10+ miles · VFR · 13 minutes ago

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What the map shows over Helena

Rain radarMeasuredHelena is inside RainViewer’s radar coverage. Frames every 10 minutes for the last 2 hours.Open on the map About this layer
LightningMeasuredHelena 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 Helena Rgnl (KHLN), 4 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 Helena 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 Helena

Good to know

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