Arroyo Grande

Weather in Arroyo Grande: forecast and live map

The weather over Arroyo Grande as it is measured right now, from radar and the airport reports at San Luis Obispo/Oceano Cnty and San Luis Obispo/San Luis Cnty, beside the forecast model’s temperature and wind. Each layer says which it is.

Open the live map

Right now · as of

  • Rain or snow on radar 7 mi SW of Arroyo Grande.
  • San Luis Obispo/San Luis Cnty, 14 km: 56 °F, humidity 90%, wind variable, 5 mph, visibility 10+ miles · 65 minutes ago
  • Santa Maria/Hancock Fld, 28 km: 58 °F, humidity 90%, wind S 10 mph, visibility 10+ miles · 10 minutes ago
Live
Open the live map

Arroyo Grande weather forecast

  1. 2:00 AM58 °FSE 11 mph0.04 in
  2. 5:00 AM56 °FSE 9 mph0.02 in
  3. 8:00 AM57 °FSE 10 mph0.02 in
  4. 11:00 AM63 °FS 12 mph0.05 in
  5. 2:00 PM63 °FSW 12 mph0.02 in
  6. 5:00 PM65 °FW 10 mph–
  7. 8:00 PM60 °FNW 4 mph–
  8. 11:00 PM55 °FNE 4 mph–
Arroyo Grande weather forecast
DaySkyHigh / lowRainWind up to
Today66 °F / 55 °F0.14 in13 mph
Fri, Oct 2369 °F / 50 °F0.01 in17 mph
Sat, Oct 2474 °F / 51 °F–15 mph
Sun, Oct 2568 °F / 52 °F–4 mph
Mon, Oct 2670 °F / 51 °F–8 mph
Tue, Oct 2770 °F / 54 °F–5 mph
Wed, Oct 2870 °F / 51 °F–4 mph

Forecast by MET Norway (CC BY 4.0), updated 12:18 AM PDT. Times are local.

What the map shows over Arroyo Grande

  • Rain radarMeasuredArroyo Grande is inside RainViewer’s radar coverage. Frames every 10 minutes for the last 2 hours.Open on the mapAbout this layer
  • Live lightning mapMeasuredArroyo Grande is inside the area NOAA’s lightning networks cover. Strike density every 15 minutes.Open on the mapAbout 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 mapAbout this layer
  • Wind mapForecast modelWind 10 metres up from the same model, so it smooths over streets and hills.Open on the mapAbout this layer
  • Severe weather alertsOfficial warningsActive alerts from the US National Weather Service, each pinned as one point.Open on the mapAbout this layer
  • Airport weather (METAR)MeasuredThe latest reports from San Luis Obispo/Oceano Cnty (KL52), 4 km away, San Luis Obispo/San Luis Cnty (KSBP), 14 km away, Santa Maria/Hancock Fld (KSMX), 28 km away and Vandenberg SFB/North (KVGN), 30 km away, usually every hour.Open on the mapAbout 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 Arroyo Grande 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.

Other places nearby