Walnut, CA Weather Forecast and Current Conditions

Current Conditions From Nearby Local Station

Clear 59°F
Feels Like 59°F  
Humidity 42% Dew Point 35°F Wind NNE 1 MPH Gusts 2 Barometer 29.99 in.
Report from a personal weather station 0.4 mi. NE of central Walnut
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Point Forecast at a Glance

WedNov 26
Wed Nov 26: Sunny, High 82F, Low 53F
82
53
ThuNov 27
Thu Nov 27: Partly Sunny, High 74F, Low 50F
74
50
FriNov 28
Fri Nov 28: Sunny, High 72F, Low 48F
72
48
SatNov 29
Sat Nov 29: Mostly Sunny, High 69F, Low 49F
69
49
SunNov 30
Sun Nov 30: Rain, High 65F, Low 46F
50%
65
46
MonDec 1
Mon Dec 1: Sunny, High 68F, Low 46F
68
46
TueDec 2
Tue Dec 2: Sunny, High 67F
67
 

7-Day Temperature Trend

Week Ahead Summary

Variable high temperatures through the week, ranging from 65°F to 82°F. Mostly dry conditions with only one day showing rain chances.

Climate Context

This week's forecast shows temperatures running 3°F above the historical average for November-December. Normal highs for this period are around 68°F with lows around 45°F.


This Date in Weather History

1988 - Thunderstorms produced severe weather over the Central Gulf Coast States during the late morning and afternoon hours. Five tornadoes were reported in Mississippi, with the tornadoes causing a million dollars damage at Ruleville, and in Warren County. In Utah, the town of Alta was blanketed with 15 inches of snow overnight, and during the day was buried under another 16.5 inches of snow.

More on this and other weather history


Walnut, CA 7 Day Weather Forecast Details

Wednesday Nov 26

Sunny

Day: Sunny, with a high near 82. North northeast wind 5 to 15 mph, with gusts as high as 20 mph.

Mostly Cloudy

Night: Mostly cloudy, with a low around 53. Northeast wind around 10 mph.

Thursday Nov 27

Partly Sunny

Day: Partly sunny, with a high near 74. Northeast wind 5 to 10 mph becoming light and variable in the afternoon.

Mostly Clear

Night: Mostly clear, with a low around 50. Calm wind becoming north northeast around 5 mph.

Friday Nov 28

Sunny

Day: Sunny, with a high near 72. Calm wind becoming southwest around 5 mph in the afternoon.

Mostly Clear

Night: Mostly clear, with a low around 48.

Saturday Nov 29

Mostly Sunny

Day: Mostly sunny, with a high near 69.

Partly Cloudy

Night: Partly cloudy, with a low around 49.

Sunday Nov 30

Rain

Day: A slight chance of rain after 4pm. Mostly sunny, with a high near 65.

Rain

Night: A slight chance of rain before 10pm. Partly cloudy, with a low around 46.

Monday Dec 1

Sunny

Day: Sunny, with a high near 68.

Mostly Clear

Night: Mostly clear, with a low around 46.

Tuesday Dec 2

Sunny

Day: Sunny, with a high near 67.


About Walnut, CA

Walnut is a city in the eastern part of Los Angeles County in the U.S. state of California. According to the 2020 census, the city had a population of 28,430. The greater Walnut Valley is located between the steep San Jose Hills to the north and the gently sloping Puente Hills to the south. Quality housing consists of master-planned single family homes ranging in size from 1,800 to 11,200 sq ft (170 to 1,040 m2). The city hosts a highly ranked public school system: the Walnut Valley Unified School District, which has been ranked by numerous sources as one of the top public school districts in Southern California, as well as Mt. San Antonio College. The city covers nearly 9 sq mi (23 km2) and is home to hundreds of businesses. According to the 2023 census bureau estimate, Walnut has a median household income at one of the top-earning percentiles in the country at $133,762. The city's name is derived from the Rancho Los Nogales Mexican land grant, nogales being the Spanish word for "walnut trees"; the native California black walnut is a common tree, native to the San Jose Hills. The City of Walnut is a general law city incorporated on January 19, 1959. It is governed by a city council/city manager form of government. A five-member city council is elected by the residents, and a mayor is elected annually by the council to serve a twelve-month term. A city manager is appointed by the council to oversee the daily activities of the city.

Content from Wikipedia, licensed under CC BY-SA 3.0.

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Current conditions: We use the nearest available station to your location - including professional MESONET/MADIS and local weather stations - often miles closer than regional airports.

Forecasts: National Weather Service point forecasts predict for your specific area, not broad regional zones, making them far more relevant to your location.