Current Conditions

Walnut, California

60°F16°C
Clear

Clear. Temperatures will hold near 61°F.Clear. Temperatures will hold near 16°C.

Wind

ENE 4 mph6 km/h

Humidity

57%

Cloud Cover

0%

As of Wednesday, November 11, 2026 at 10:43 PM PST

Today's Outlook

Day

Night

Clear. Temperatures will range from 56°F to 78°F.Clear. Temperatures will range from 13°C to 26°C.

7-Day Forecast

DayConditionHigh (°F)Low (°F)Precip (mm)Cloud Cover (%)Wind (mph)
ClearHigh 78°F25°CLow 60°F16°CPrecip 0 in0 mm—Cloud 0%Wind WSW 4 mph7 km/hClear. Temperatures will range from 56°F to 78°F.Clear. Temperatures will range from 13°C to 26°C.
Medium chance of light rainHigh 72°F22°CLow 56°F13°CPrecip 0.01 in0.3 mm27%Cloud 21%Wind SSE 5 mph8 km/hClear. Temperatures will range from 62°F to 72°F. There is a marginal chance of brief drizzle in the afternoon.Clear. Temperatures will range from 17°C to 22°C. There is a marginal chance of brief drizzle in the afternoon.Brief showers are expected before dawn. Temperatures will range from 57°F to 71°F. Cloudy.Brief showers are expected before dawn. Temperatures will range from 14°C to 22°C. Cloudy.
ShowersHigh 61°F16°CLow 57°F14°CPrecip 0.42 in10.7 mm97%Cloud 81%Wind SSW 5 mph8 km/hBrief showers are expected in the morning. Temperatures will hold near 60°F. Mostly cloudy.Brief showers are expected in the morning. Temperatures will hold near 16°C. Mostly cloudy.Light rain is expected overnight. Temperatures will range from 57°F to 61°F. Cloudy.Light rain is expected overnight. Temperatures will range from 14°C to 16°C. Cloudy.
Light rainHigh 65°F18°CLow 56°F13°CPrecip 0.15 in3.9 mm98%Cloud 58%Wind S 5 mph8 km/hThere is a low chance of brief drizzle in the morning. Temperatures will range from 59°F to 65°F. Mostly cloudy.There is a low chance of brief drizzle in the morning. Temperatures will range from 15°C to 18°C. Mostly cloudy.Mostly clear. Temperatures will range from 53°F to 65°F.Mostly clear. Temperatures will range from 12°C to 18°C.
Partly cloudyHigh 67°F19°CLow 53°F12°CPrecip 0 in0 mm—Cloud 43%Wind SE 5 mph8 km/hPartly cloudy. Temperatures will range from 57°F to 67°F.Partly cloudy. Temperatures will range from 14°C to 19°C.Partly cloudy. Temperatures will range from 57°F to 67°F. There is a marginal chance of drizzle for much of the night.Partly cloudy. Temperatures will range from 14°C to 19°C. There is a marginal chance of drizzle for much of the night.
Showers are likelyHigh 62°F17°CLow 56°F13°CPrecip 0.17 in4.2 mm68%Cloud 68%Wind S 5 mph8 km/hDrizzle is likely throughout the day. Temperatures will range from 58°F to 62°F. Mostly cloudy.Drizzle is likely throughout the day. Temperatures will range from 14°C to 17°C. Mostly cloudy.Showers are likely throughout the night. Temperatures will range from 52°F to 61°F. Mostly cloudy.Showers are likely throughout the night. Temperatures will range from 11°C to 16°C. Mostly cloudy.
Showers are likelyHigh 60°F16°CLow 50°F10°CPrecip 0.11 in2.9 mm62%Cloud 30%Wind SSW 5 mph8 km/hThere is a low chance of brief showers in the morning. Temperatures will range from 54°F to 60°F. Mostly clear.There is a low chance of brief showers in the morning. Temperatures will range from 12°C to 16°C. Mostly clear.Clear. Temperatures will range from 47°F to 60°F.Clear. Temperatures will range from 8°C to 16°C.

15-Day Forecast

Day High Low Precip Cloud Cover Condition Wind
WednesdayNov 1178°F25°C60°F16°C0 in0 mm· —0%ClearWSW 4 mph7 km/h
ThursdayNov 1272°F22°C56°F13°C0.01 in0.3 mm· 27%21%Medium chance of light rainSSE 5 mph8 km/h
FridayNov 1361°F16°C57°F14°C0.42 in10.7 mm· 97%81%ShowersSSW 5 mph8 km/h
SaturdayNov 1465°F18°C56°F13°C0.15 in3.9 mm· 98%58%Light rainS 5 mph8 km/h
SundayNov 1567°F19°C53°F12°C0 in0 mm· —43%Partly cloudySE 5 mph8 km/h
MondayNov 1662°F17°C56°F13°C0.17 in4.2 mm· 68%68%Showers are likelyS 5 mph8 km/h
TuesdayNov 1760°F16°C50°F10°C0.11 in2.9 mm· 62%30%Showers are likelySSW 5 mph8 km/h
WednesdayNov 1860°F16°C47°F8°C
Feels 44°F7°C
0.04 in1.1 mm· 20%50%Low chance of light rainSE 5 mph8 km/h
ThursdayNov 1957°F14°C52°F11°C0.7 in17.8 mm· 64%70%Medium chance of showersS 5 mph9 km/h
FridayNov 2059°F15°C50°F10°C0.09 in2.4 mm· 32%33%Low chance of showersSSE 5 mph8 km/h
SaturdayNov 2162°F17°C47°F9°C0 in0 mm· —24%Mostly clearE 5 mph8 km/h
SundayNov 2261°F16°C49°F9°C
Feels 46°F8°C
0.05 in1.3 mm· 11%45%Partly cloudyE 5 mph8 km/h
MondayNov 2362°F16°C50°F10°C0.16 in4 mm· 19%51%Low chance of showersE 5 mph7 km/h
TuesdayNov 2462°F17°C51°F11°C0.12 in3.1 mm· 14%48%Partly cloudyESE 4 mph7 km/h
WednesdayNov 2563°F17°C52°F11°C0.08 in2 mm· 13%46%Partly cloudyESE 4 mph7 km/h

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Coordinates: 34.0203°N, 117.8653°W·Elevation: 171m·Timezone: America/Los_Angeles·Population: 30,237