San Leandro, California Weather Forecast
Today in San Leandro: clear skies with a high near 84°F and a low around 55°F. Rain chance 0%. Rain chances peak at 29% on Tuesday. Cooling trend: highs fall from 84°F today to 70°F by Sunday.
Forecast updated 1:05 PM PDT, Oct 15
Active Weather Alerts
7-Day Forecast for San Leandro
Today 10/15
84°/55°
0%
Fri 10/16
86°/59°
0%
Sat 10/17
83°/61°
0%
Sun 10/18
70°/57°
0%
Mon 10/19
62°/53°
4%
Tue 10/20
64°/53°
29%
Wed 10/21
66°/53°
19%
Next 24 Hours
| Now | 2 PM | 3 PM | 4 PM | 5 PM | 6 PM | 7 PM | 8 PM | 9 PM | 10 PM | 11 PM | Fri12 AM | 1 AM | 2 AM | 3 AM | 4 AM | 5 AM | 6 AM | 7 AM | 8 AM | 9 AM | 10 AM | 11 AM | 12 PM | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Sky | | | | | | | |  | | | | | | | | | | | | | | | | |
| Temp | 77° | 80° | 82° | 84° | 84° | 80° | 74° | 69° | 67° | 66° | 64° | 64° | 63° | 62° | 61° | 60° | 60° | 59° | 59° | 59° | 64° | 69° | 74° | 77° |
| Rain | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% |
| Wind | WNW 7 | W 7 | WNW 7 | W 6 | W 5 | W 3 | W 3 | W 2 | W 1 | WSW 1 | S 0 | SE 0 | ESE 1 | SE 1 | E 2 | NE 3 | E 3 | E 4 | E 4 | E 5 | E 5 | ESE 5 | SE 5 | SSW 5 |
Growing Conditions
Growing degree days
2,424
since Apr 1, base 50°F
Rain, last 30 days
0.03 in
model analysis
Rain, year to date
15.12 in
since Jan 1
2-inch soil temperature
61°F
yesterday, daily average
Reference ET, last 7 days
0.85 in
FAO-56 grass reference
Through Oct 14. Season totals use model analysis for this point and update every morning.
Soil, ET and spray tools for San Leandro →
Current Stats & Observations
NWS Forecast
About San Leandro Weather
San Leandro sits at about 30 feet above sea level in Alameda County, California. About 88,815 people live in the San Leandro area. Official forecasts and warnings for the area come from the National Weather Service MTR office, and the nearest NEXRAD radar site is KMUX. The city is in USDA plant hardiness zone 10a, where the coldest winter night typically falls between 30 to 35°F. Freezing temperatures are rare here.
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