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Rancho Cucamonga, CA Weather Forecast and Current Conditions (91701)

Current Conditions From Nearby Local Station  

Sunny 65°F
Feels Like 65°F  
Humidity 76% Dew Point 57°F Wind NNW 1 MPH Gusts 4 Barometer 30.07 in.763.8 mm
Solar Rad 489 w/m2
Report from a MADIS/MESONET station 3 miles NW of central Rancho Cucamonga
at

Current Conditions From Nearby Local Station  

Sunny 65°F
Feels Like 65°F  
Humidity 76% Dew Point 57°F Wind NNW 1 MPH Gusts 4 Barometer 30.07 in.763.8 mm
Solar Rad 489 w/m2
Report from a MADIS/MESONET station 3 miles NW of central Rancho Cucamonga
at

Point Forecast at a Glance

WedOct 1
Wed Oct 1: Sunny, High 81°F, Low 58°F
81°
58°
ThuOct 2
Thu Oct 2: Sunny, High 82°F, Low 58°F
82°
58°
FriOct 3
Fri Oct 3: Sunny, High 77°F, Low 56°F
77°
56°
SatOct 4
Sat Oct 4: Sunny, High 79°F, Low 57°F
79°
57°
SunOct 5
Sun Oct 5: Sunny, High 79°F, Low 57°F
79°
57°
MonOct 6
Mon Oct 6: Sunny, High 73°F, Low 55°F
73°
55°
TueOct 7
Tue Oct 7: Sunny, High 76°F
76°
 


This Date in Weather History

1987 - A blast of cold arctic air hit the north central U.S. An afternoon thunderstorm slickened the streets of Duluth MN with hail and snow, and later in the afternoon, strong northerly winds reached 70 mph. Unseasonably warm weather continued in the Pacific northwest. Afternoon highs of 90 degrees at Olympia WA, 92 degrees at Portland OR, and 89 degrees at Seattle WA, were records for the month of October. For Seattle WA it marked the twenty- first daily record high for the year, a record total in itself.

More on this and other weather history


Rancho Cucamonga 7 Day Weather Forecast Details

Wednesday Oct 1

Sunny

Day: Sunny, with a high near 81. South wind 0 to 10 mph, with gusts as high as 20 mph.

Clear

Night: Clear, with a low around 58. Southwest wind 0 to 10 mph.

Thursday Oct 2

Sunny

Day: Sunny, with a high near 82. Southwest wind 0 to 10 mph, with gusts as high as 20 mph.

Clear

Night: Mostly clear, with a low around 58. West wind 0 to 10 mph, with gusts as high as 20 mph.

Friday Oct 3

Sunny

Day: Sunny, with a high near 77.

Clear

Night: Mostly clear, with a low around 56.

Saturday Oct 4

Sunny

Day: Sunny, with a high near 79.

Clear

Night: Mostly clear, with a low around 57.

Sunday Oct 5

Sunny

Day: Sunny, with a high near 79.

Clear

Night: Patchy fog after 5am. Mostly clear, with a low around 57.

Monday Oct 6

Sunny

Day: Patchy fog before 11am. Mostly sunny, with a high near 73.

Clear

Night: Mostly clear, with a low around 55.

Tuesday Oct 7

Sunny

Day: Sunny, with a high near 76.

Sun & Moon   Monthly

First Light 6:21 AM

Sunrise 6:46 AM

Sunset 6:36 PM

Last Light 7:01 PM

Moonrise 3:36 PM

Moonset 12:43 AM

Moon Phase

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Weather Near Rancho Cucamonga

Mt Baldy, CA

Mount Wilson, CA

Calimesa, CA


Contiguous United States Extremes

Tue's High Temperature
100 at Gila Bend, AZ

Wed's Low Temperature
26 at Saranac Lake, NY


Weather Folklore

If cirrus clouds form in weather with a falling barometer, it is almost sure to rain.


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About Rancho Cucamonga, California

Rancho Cucamonga ( RAN-choh KOO-kə-MUNG-gə) is a city located just south of the foothills of the San Gabriel Mountains and Angeles National Forest in San Bernardino County, California, United States. About 37 mi (60 km) east of Downtown Los Angeles, Rancho Cucamonga is the 28th most populous city in California. The city's seal, which centers on a cluster of grapes, alludes to the city's agricultural history including wine-making. The city's proximity to major transportation hubs, airports, and highways has attracted the business of several large corporations, including Coca-Cola, Frito-Lay, Big Lots, Mercury Insurance Group, Southern California Edison, and Amphastar Pharmaceuticals.

The city had a population of 174,453 according to the 2020 United States census.

The Jack Benny Program popularized the city's name, in particular the word "Cucamonga".

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

How We Provide Better Local Weather

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.