Citizen station GW7009GW7009
In a volunteer observer's own ground/4.0 mi away/508 ft/- ft from here
temp, humidity, wind, precip, pressure
Beaches/Pennsylvania/Mt. Gretna Lake & Beach
Mt. Gretna Lake & Beach, Pennsylvania
Beach in Lebanon County, Pennsylvania57°
80°/57°
Overcast·
Feels like 57°·Gentle breeze 8 mph SSE
Coming up. Rain is likely this evening, from about 5 PM, the chance peaking at 55% around 6 PM.
Now. Mt. Gretna Lake & Beach is 57° and overcast at 2 AM. The dew point is 56°, so the air feels a little humid. Gentle breeze from the south-southeast at 8 mph.
Today and tonight. It warms to about 79° by 3 PM. Tonight falls to about 46° by 8 AM, with some cloud.
The week. The warmest day ahead is Tuesday, near 65°, and the coolest tomorrow, near 52°. The days ahead look dry. Frost is possible Sunday morning, a low of 34°.
The sky tonight. The sun sets at 6:25 PM. The Moon is a waxing crescent, 33% lit, and sets at 10:18 PM. The next full Moon is Monday, Oct 26. 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 day is 11 hours 9 minutes long, 2 minutes shorter than yesterday.
0UV Low
29Air quality
91%Humidity
95%Cloud
Now
2:00 AM
57feels57
now, overcast
Today
Oct 16
8057
90%
16mph
Sat
Oct 17
5245
17%
17mph
Sun
Oct 18
5834
clear day
Mon
Oct 19
6038
mostly clear day
Tue
Oct 20
6542
mostly clear day
Wed
Oct 21
6545
mostly clear day
Thu
Oct 22
6244
mostly clear day
57°
80°57°
52°45°
58°34°
60°38°
65°42°
65°45°
62°44°
As of 2:00 AM in Mt. Gretna Lake & Beach, Pennsylvania.
Air quality
The air at Mt. Gretna Lake & Beach
Index 29, good, led by fine particles. Read at 1 AM from its reporting area, Susquehanna Valley (PA), 23 miles off.
29Good
- Fine particles (PM2.5)29Good10.7 mi
- Ozone22Good22 ppb10.7 mi
The days ahead
Good each day through Sun Oct 18, led by fine particles. Yesterday measured 23, good.
GoodModerate
- 23YesterdayOct 15
- 37TodayOct 16
- 9SatOct 17
- GoodSunOct 18
Smoke, the next 43 hours
Little smoke near the ground through Sat 8 PM: the index from smoke stays at 6 or under.
Precipitation
What has fallen at Mt. Gretna Lake & Beach
None in the last 3 days, to Fri 1 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 Mt. Gretna Lake & Beach, the next 43 hours
Mist or haze: visibility falls to 2 miles Fri 7 AM.
F
Now, today, and the week
Weather instrument stations by state
Beach
- County
- Lebanon County
- State
- Pennsylvania
- Latitude
- 40.2461° N
- Longitude
- 76.4782° W
What is measuring near here
The 7 instruments nearest Mt. Gretna Lake & Beach, how far away each one is, how high it stands, and what kind of measurement it makes. The nearest is 4.0 miles away.
measured now5 instruments
Little Conewago Crk, Gingrich Rd at Upper Lawn01573684
At a river or reservoir gauge/4.3 mi away/442 ft/- ft from here
temp, wind, gust, humidity, pressure
I-81 N/B @ Exit 89 I-78 E/B Leba PA US PADOTPA024
Beside a road/12.6 mi away/525 ft/- ft from here
temp, pavement temp, wind, visibility, precip
LancasterLNS
At an airfield/13.0 mi away/404 ft/- ft from here
temp, wind, gust, visibility, precip, pressure
Mahantango CkS2028
At a soil climate station/30.7 mi away/730 ft/- ft from here
temp, humidity, soil temp, soil moisture
measured daily2 instruments
LebanonLEBP1
At a cooperative observer's station/4.9 mi away/486 ft/- ft from here
snowfall, snow depth, precip, high, low
Lebanon 2.9 WSWPA-LB-16
In a volunteer observer's own ground/5.5 mi away/450 ft/- ft from here
precip, snowfall, snow depth
What the snow tracker reads here
Every instrument in this state
-
Snow on the ground
Elsewhere in Pennsylvania
24 places, each with its own forecast and its own instruments.
Allegheny National ForestfeatureAllentowncityAltoonacityBlue Mountainski areaCamelbackski areaElk Mountainski areaEriecityHarrisburgcityJack Frost Big Boulderski areaJohnstowncityLaurel Ridge State ParkfeatureLiberty Mountainski areaMontage Mountainski areaPhiladelphiacityPittsburghcityRoundtopski areaScrantoncitySeven Springsski areaShawnee Mountainski areaState CollegetownStroudsburgtownWhitetailski areaWilkes BarrecityWilliamsportcity
Near Mt. Gretna Lake & Beach
The nearest places, each with its own forecast and the instruments nearest it.
- Timber Hillscommunity, under 1 mi
- Mount Gretnaborough, under 1 mi
- Mount Gretna Heightscommunity, 1 mi
- Quentincommunity, 3 mi
- Cornwallborough, 4 mi
- Campbelltowncommunity, 6 mi
- Annvillecommunity, 6 mi
- Pleasant Hillcommunity, 6 mi
- Cleonaborough, 6 mi
- Penryncommunity, 7 mi
- Lebanon Southcommunity, 7 mi
- Lebanoncity, 7 mi
Beaches near Mt. Gretna Lake & Beach
- Concrete Beach22 mi
- Bittner Beach28 mi
- Eagle Rock Beach51 mi
- Beach access to Kish Creek62 mi
- Kish park beach access62 mi
- Parrish Beach64 mi
- Beach Front65 mi
- King's Beach73 mi