Citizen station GW7254GW7254
In a volunteer observer's own ground/1.8 mi away/543 ft/152 ft below here
temp, humidity, wind, precip, pressure
Parks/California/Eugene O'Neill National Historic Site
Eugene O'Neill National Historic Site, California
National Historic Site in Contra Costa County, California62°
75°/58°
Clear·
Feels like 62°·Light air 2 mph SSW
Coming up. Tomorrow is 12 degrees cooler: a high of 63° after 75° today.
Now. Eugene O'Neill National Historic Site is 62° and clear at 3 AM. The dew point is 47°, so the air feels dry and comfortable. Light air from the south-southwest at 2 mph.
Today and tonight. It warms to about 73° by 2 PM. Tonight falls to about 54° by 7 AM, under a mostly clear sky. No rain is expected for the rest of the day. Air quality is moderate (index 58): fine for most people, though people unusually sensitive to air pollution may feel it outdoors.
The week. The warmest day ahead is Friday, near 68°, and the coolest tomorrow, near 63°. Rain is likely Wednesday (51%). Rain is possible Tuesday (46%).
The sky tonight. The sun sets at 6:27 PM. The Moon is a first quarter, 53% lit, and sets at 12:36 AM after midnight. The next full Moon is Sunday, Oct 25. After dark, look for Saturn, bright in the east-southeast. A planet shines with a steady light where the stars around it twinkle. The Orionids meteor shower is active, peaking around Oct 21: at its peak, up to about 20 meteors an hour can be seen from a dark site. The bright Moon hides all but the brightest of them. The sky is forecast to stay clear: a good night to look up. The day is 11 hours 9 minutes long, 3 minutes shorter than yesterday.
0UV Low
58Air quality
67%Humidity
1%Cloud
Now
3:00 AM
62feels62
now, clear
Today
Oct 18
7558
12mph
Mon
Oct 19
6353
10%
12mph
Tue
Oct 20
6650
46%
Wed
Oct 21
6755
51%
Thu
Oct 22
6656
24%
Fri
Oct 23
6854
clear day
Sat
Oct 24
6851
16%
62°
75°58°
63°53°
66°50°
67°55°
66°56°
68°54°
68°51°
As of 3:00 AM in Eugene O'Neill National Historic Site, California.
Air quality
The air at Eugene O'Neill National Historic Site
Index 58, moderate, led by fine particles. Read at 3 AM from its reporting area, Stockton (CA), 41 miles off.
58Moderate
- Fine particles (PM2.5)58Moderate-
- Ozone43Good-
- Coarse particles (PM10)51Moderate-
The days ahead
Moderate each day through Today, led by ozone. Yesterday measured 74, moderate.
GoodModerate
- 74YesterdayOct 17
- 80TodayOct 18
Smoke, the next 45 hours
Little smoke near the ground through Mon 11 PM: the index from smoke stays at 6 or under.
Precipitation
What has fallen at Eugene O'Neill National Historic Site
None in the last 3 days, to Sun 2 AM. Measured by radar and rain gauges, as water.
- Last 24 hours
- 0.00in
- Last 3 days
- 0.00in
Visibility
How far you can see at Eugene O'Neill National Historic Site, the next 45 hours
Visibility stays 8 miles or more through Mon 11 PM, lowest 8 miles Mon 12 AM.
F
Now, today, and the week
Weather instrument stations by state
Park
- Designation
- National Historic Site
- Area
- 491,000 sq ft
- Height at its point
- 695 ft
- County
- Contra Costa County
- State
- California
- Latitude
- 37.8260° N
- Longitude
- 122.0273° W
What is measuring near here
The 6 instruments nearest Eugene O'Neill National Historic Site, how far away each one is, how high it stands, and what kind of measurement it makes. The nearest is 1.3 miles away.
measured now4 instruments
Las Trampas RAWSLTRC1
A remote fire weather station/2.2 mi away/1,804 ft/1,109 ft above here
temp, wind, gust, humidity, pressure
At an airfield/11.5 mi away/16 ft/679 ft below here
temp, wind, gust, visibility, precip, pressure
I-580 - I-205CF133
Beside a road/25.6 mi away/301 ft/394 ft below here
temp, pavement temp, wind, visibility, precip
measured daily2 instruments
Danville 1.9 WCA-CC-45
In a volunteer observer's own ground/1.3 mi away/445 ft/250 ft below here
precip, snowfall, snow depth
At a cooperative observer's station/6.4 mi away/3,102 ft/2,407 ft above here
snowfall, snow depth, precip, high, low
What the snow tracker reads here
Every instrument in this state
-
Snow on the ground
Elsewhere in California
33 places, each with its own forecast and its own instruments.
Big Bear Mountainski areaBishopcityBridgeporttownChina Peakski areaDodge Ridgeski areaDonner PassfeatureFresnocityHeavenlysurveyed ski areaHomewoodski areaJune Mountainski areaKirkwoodsurveyed ski areaLos AngelescityMammoth LakestownMammoth Mountainsurveyed ski areaMount ShastafeatureMount Shasta CitycityMount Shasta Ski Parkski areaMount WhitneyfeatureMountain Highski areaNorthstarsurveyed ski areaPalisades Tahoesurveyed ski areaReddingcitySacramentocitySan DiegocitySan FranciscocitySierra NevadafeatureSierra-at-Tahoeski areaSnow Valleyski areaSouth Lake TahoecitySugar Bowlski areaSusanvillecityTruckeetownYosemitefeature
Near Eugene O'Neill National Historic Site
The nearest places, each with its own forecast and the instruments nearest it.
- Alamocommunity, 2 mi
- Danvilletown, 3 mi
- Diablocommunity, 4 mi
- Castle Hillcommunity, 4 mi
- San Miguelcommunity, 4 mi
- Saranapcommunity, 5 mi
- Shell Ridgecommunity, 5 mi
- Moragatown, 5 mi
- North Gatecommunity, 6 mi
- Walnut Creekcity, 6 mi
- Norris Canyoncommunity, 6 mi
- Acalanes Ridgecommunity, 6 mi
Parks near Eugene O'Neill National Historic Site
- Mount Diablo State Park8 mi
- John Muir National Historic Site12 mi
- McLaughlin Eastshore State Park15 mi
- Marsh Creek State Park16 mi
- Port Chicago Naval Magazine National Memorial16 mi
- Benicia Capitol State Historic Park17 mi
- Rosie the Riveter/World War II Home Front National Historical Park19 mi
- Candlestick Point State Recreation Area21 mi