Rosemead, CA Weather Forecast
Los Angeles County, California
Live radar, warnings and storm tracking for Rosemead, with free alerts the moment it counts.
The next few hours
Dry for the moment, with rain moving in this evening
It is 66° with a dew point of 55°, which is comfortable for this time of year. The sky is partly cloudy. The air is close to calm.
The wind backs into the northeast around 6 PM, which is the turn that usually comes ahead of the change rather than after it. The first rain arrives between 8 PM and 9 PM, with the best chance of it around 1 AM. That leaves a usable window outdoors until about 8 PM, and it closes quickly after that.
Taller, warmer bars mean heavier rain. Dotted means no reading for that hour.
Hour by hour
A long wet stretch ahead
The wet part of the window runs from about 8 PM to 3 AM, 7 hours of it, with the highest chance near 1 AM. Total accumulation over the window comes to about 0.18 in.
It tapers off after 3 AM. Pressure rises 0.03 inHg behind it, which is the drier air arriving. The overnight low settles near 58°. Tomorrow tops out near 69°.
Sunrise and sunset
Next five days, scored 0 to 100The first day or two use the HRRR and NBM cloud layers. Later days only have total cloud, so treat them as a rough guide.
Know when sunset at this place will be worth a photo
We score every sunrise and sunset here from the cloud, haze and smoke forecast, and let you know when one is likely to light up. Sunrise the evening before, sunset a few hours ahead.
Seven-day outlook
48–70°F across the weekThe week runs between 48° and 70°, with Sunday the warmest day of it. There is no real trend across it: one day looks much like the next. Monday is the wettest day, peaking near 51%.
Free alerts for Rosemead
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Rosemead, CA at a glance
Rosemead is home to about 49,305 people in Los Angeles County, across 5.2 square miles. It ranks 179th by population of 450 places in California with a forecast here. The nearest neighbour with its own forecast is San Gabriel, 2 miles away.
- County
- Los Angeles County
- Population
- 49,305 2023 est.
- Land area
- 5.2 sq mi
- People per sq mi
- 9,552
- Forecast point
- 34.0689°N, 118.0827°W
How well can the network see Rosemead?
The nearest Doppler radar is KSOX (Santa Ana Mountains, CA), to the SE. Its lowest scan passes about 1,900 ft above Rosemead. That is about as close as US radar coverage gets: low-level rotation and gust fronts over Rosemead show up clearly. Rosemead is closer to its radar than 69% of US cities.
The closest weather station is KEMT (El Monte Arpt). Close enough that its readings are the conditions in town.
Forecasts near Rosemead
- San Gabriel, CA2 mi
- South El Monte, CA2 mi
- Temple City, CA3 mi
- El Monte, CA3 mi
- Monterey Park, CA3 mi
- Alhambra, CA3 mi
- Montebello, CA4 mi
- San Marino, CA4 mi
Elsewhere in California
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