Plan! needs attention 5 days Air + smoke Radar! needs attention Outdoor planning 1
Now
Temperature Rain Humidity Gusts 55° 11 AM 54° 2 PM 54° 6 PM 52° 7 PM 49° 9 PM 44° 12 AM 43° 2 AM 43° 3 AM 42° 7 AM 46° 10 AM
93% 90% 80% 89% 86% 86% 89% 89% 96% 89%
13 mph 15 mph 18 mph 21 mph 23 mph 24 mph 23 mph 22 mph 21 mph 25 mph 29 mph 30 mph 29 mph 28 mph 28 mph 29 mph 30 mph 32 mph 35 mph 37 mph 38 mph 39 mph 41 mph 43 mph
Thu 11:00 AM 55° Rain Showers 97% rain 93% humidity Gusts 13 mph Thu 12:00 PM 55° Rain Showers 92% rain 93% humidity Gusts 15 mph Thu 1:00 PM 54° Rain Showers 90% rain 93% humidity Gusts 18 mph Thu 2:00 PM 54° Rain Showers 89% rain 90% humidity Gusts 21 mph Thu 3:00 PM 54° Rain Showers 88% rain 86% humidity Gusts 23 mph Thu 4:00 PM 53° Rain Showers 83% rain 89% humidity Gusts 24 mph Thu 5:00 PM 54° Rain Showers Likely 68% rain 83% humidity Gusts 23 mph Thu 6:00 PM 54° Chance Rain Showers 51% rain 80% humidity Gusts 22 mph Thu 7:00 PM 52° Chance Rain Showers 36% rain 89% humidity Gusts 21 mph Thu 8:00 PM 50° Chance Rain Showers 25% rain 93% humidity Gusts 25 mph Thu 9:00 PM 49° Mostly Cloudy 8% rain 86% humidity Gusts 29 mph Thu 10:00 PM 47° Partly Cloudy 1% rain 79% humidity Gusts 30 mph Thu 11:00 PM 46° Partly Cloudy 2% rain 79% humidity Gusts 29 mph Fri 12:00 AM 44° Mostly Cloudy 1% rain 86% humidity Gusts 28 mph Fri 1:00 AM 44° Mostly Cloudy 1% rain 86% humidity Gusts 28 mph Fri 2:00 AM 43° Mostly Cloudy 2% rain 89% humidity Gusts 29 mph Fri 3:00 AM 43° Mostly Cloudy 4% rain 89% humidity Gusts 30 mph Fri 4:00 AM 43° Cloudy 6% rain 93% humidity Gusts 32 mph Fri 5:00 AM 42° Cloudy 7% rain 96% humidity Gusts 35 mph Fri 6:00 AM 42° Cloudy 10% rain 96% humidity Gusts 37 mph Fri 7:00 AM 42° Slight Chance Rain Showers 15% rain 96% humidity Gusts 38 mph Fri 8:00 AM 42° Slight Chance Rain Showers 16% rain 96% humidity Gusts 39 mph Fri 9:00 AM 44° Cloudy 8% rain 96% humidity Gusts 41 mph Fri 10:00 AM 46° Cloudy 6% rain 89% humidity Gusts 43 mph 1 Next best time outsideThu 11:30 AM–9:00 PM 2 hours outside within this window Temperatures outside your comfort range, some wind, a chance of rain. Watch for: thunder and lightning, visibility, limited daylight. Not checked: UV.
A little farther out
The next five days
Today 55° 46°
Fri 52° 39°
Sat 59° 30°
Sun 66° 41°
Mon 68° 44°
Today Today looks wet for a meaningful stretch.
Rain 99%
Humidity 79–93%
Wind 30 mph Fri Friday looks breezy.
Rain 16%
Humidity 56–96%
Wind 43 mph Sat Saturday looks breezy.
Rain 0%
Humidity 42–100%
Wind 25 mph Sun Sunday looks breezy.
Rain 0%
Humidity 42–89%
Wind 29 mph Mon Monday looks fairly quiet.
Rain 0%
Humidity 47–100%
Wind 12 mph Today 55° / 46° Today looks wet for a meaningful stretch. 99% rain · Humidity 79–93% · Wind 30 mph Fri 52° / 39° Friday looks breezy. 16% rain · Humidity 56–96% · Wind 43 mph Sat 59° / 30° Saturday looks breezy. 0% rain · Humidity 42–100% · Wind 25 mph Sun 66° / 41° Sunday looks breezy. 0% rain · Humidity 42–89% · Wind 29 mph Mon 68° / 44° Monday looks fairly quiet. 0% rain · Humidity 47–100% · Wind 12 mph Environmental watch
Air quality + smoke 8 Good US AQI Good through 12 PM.
Now 8 Good fine particles 12 PM 35 Good fine particles Sky check
No plume detected overhead Satellite view · Updated Thu 7:45 AM Air near ground 8 · Good US AQI
Rain, in motion · Past four hours
Livermore radar
Ready when you are See what is moving toward Livermore. Watch the last four hours of rain, then search any nearby trail, lake, or address.
Radar animation for Livermore, 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 hours Choose a time to see what is driving the concern.
Now Use caution 12 PM Use caution 1 PM Use caution 2 PM Use caution 3 PM Use caution 4 PM Use caution 5 PM Use caution 6 PM Use caution 7 PM Use caution 8 PM Use caution 9 PM Use caution 10 PM Use caution Selected time Now Use caution Sustained wind is 8 mph. Thunder is possible.
Humidity 93%
Wind 8 mph
Gusts 13 mph 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 readings Sources and local limits Weather Forecasts, alerts, and radar come from NOAA and the National Weather Service.
Air quality This reading describes Waterloo area, about 94 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.