Citizen station W2DSX-2W2DSX-2
In a volunteer observer's own ground/3.6 mi away/26 ft/31 ft below here
temp, humidity, wind, precip, pressure
Hempstead Lake State Park, New York
State Park in Nassau County, New York57°
64°/55°
Partly cloudy·
Feels like 57°·Light breeze 6 mph SE
Coming up. Rain is likely tomorrow morning, from about 9 AM (63%).
Now. Hempstead Lake State Park is 57° and partly cloudy at 10 PM. The dew point is 49°, so the air feels dry and comfortable. Light breeze from the southeast at 6 mph.
Today and tonight. Tonight holds near 56°, with some cloud.
The week. The warmest day ahead is tomorrow, near 75°, and the coolest Saturday, near 54°. Rain is likely tomorrow (84%) and Saturday (74%).
The sky now. The Moon is a waxing crescent, 25% lit, and stays below the horizon until dawn. The next full Moon is Monday, Oct 26. Look for Saturn, bright in the south-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 day is 11 hours 11 minutes long, 3 minutes shorter than yesterday.
0UV Low
19Air quality
70%Humidity
38%Cloud
Now
10:00 PM
57feels57
now, partly cloudy
Today
Oct 15
6455
12%
Fri
Oct 16
7556
84%
17mph
Sat
Oct 17
5448
74%
18mph
Sun
Oct 18
5740
13mph
Mon
Oct 19
6045
10%
14mph
Tue
Oct 20
6548
15%
15mph
Wed
Oct 21
6451
17mph
57°
64°55°
75°56°
54°48°
57°40°
60°45°
65°48°
64°51°
As of 10:00 PM in Hempstead Lake State Park, New York.
Air quality
The air at Hempstead Lake State Park
Index 19, good, led by fine particles. Read at 10 PM from its reporting area, Long Island Region (NY), 5 miles off.
19Good
- Fine particles (PM2.5)19Good9.9 mi
- Ozone19Good23 ppb12.6 mi
- Nitrogen dioxide7Good7 ppb20.5 mi
- Sulfur dioxide0Good0 ppb22.5 mi
- Carbon monoxide-0.1 ppm20.5 mi
The days ahead
Good each day through Fri Oct 16, led by fine particles. Yesterday measured 51, moderate.
GoodModerate
- 51YesterdayOct 14
- 21TodayOct 15
- 30FriOct 16
Smoke, the next 41 hours
Little smoke near the ground through Sat 2 PM: the index from smoke stays at 6 or under.
Precipitation
What has fallen at Hempstead Lake State Park
None in the last 3 days, to Thu 9 PM. 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 Hempstead Lake State Park, the next 41 hours
Mist or haze: visibility falls to 1 miles Fri 8 PM.
F
Now, today, and the week
Weather instrument stations by state
Park
- Designation
- State Park
- Area
- 0.92 sq mi
- Height at its point
- 57 ft
- County
- Nassau County
- State
- New York
- Latitude
- 40.6942° N
- Longitude
- 73.6388° W
What is measuring near here
The 6 instruments nearest Hempstead Lake State Park, how far away each one is, how high it stands, and what kind of measurement it makes. The nearest is 0.6 miles away.
measured now4 instruments
SchodackNY003
Beside a road/6.6 mi away/328 ft/271 ft above here
temp, pavement temp, wind, visibility, precip
At an airfield/7.5 mi away/23 ft/34 ft below here
temp, wind, gust, visibility, precip, pressure
Reynolds Channel AT Reynolds ChannelREYN6
At a river or reservoir gauge/7.5 mi away/7 ft/50 ft below here
temp, wind, gust, humidity, pressure
measured daily2 instruments
West Hempstead 0.1 ENY-NS-69
In a volunteer observer's own ground/0.6 mi away/47 ft/10 ft below here
precip, snowfall, snow depth
SyossetSYON6
At a cooperative observer's station/11.7 mi away/251 ft/194 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 New York
29 places, each with its own forecast and its own instruments.
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Near Hempstead Lake State Park
The nearest places, each with its own forecast and the instruments nearest it.
- West Hempsteadcommunity, 1 mi
- South Hempsteadcommunity, 1 mi
- Hempsteadvillage, 1 mi
- Lakeviewcommunity, 2 mi
- Malverne Park Oakscommunity, 2 mi
- Garden City Southcommunity, 2 mi
- Franklin Squarecommunity, 2 mi
- Rockville Centrevillage, 2 mi
- Malvernevillage, 2 mi
- Garden Cityvillage, 2 mi
- Uniondalecommunity, 2 mi
- North Lynbrookcommunity, 3 mi