New York, NY 67° Los Angeles, CA 69° Chicago, IL 67° 🌤️ Houston, TX Miami, FL 78° Phoenix, AZ 91° 🌤️ Seattle, WA Denver, CO 76° Toronto, ON 62° 🌤️ Vancouver, BC
WeatherLive › Pennsylvania › Langhorne

Langhorne, PA Weather (19049)

ZIP codes: 19049 · 19048 · 19047
Today Hourly 10-Day Weekend Monthly Radar Air Quality Climate
Current WeatherLanghorne · 7:02 AM EDT
76° | 67°
67°F
Feels like 71°
Fog
WindNE 3 mph · Gusts 5 mph
Precip67% · 0.04 in
Humidity96% · Dew point 66°
UV index5 Moderate
Air Quality80 Moderate
Pressure30.03 inHg
Visibility6 mi
Sunrise / Sunset6:17 AM · 7:47 PM · 13h 30m

Weather map — Langhorne

Full radar →
Now
67°
33%
4 mph
08:00
69°
35%
5 mph
09:00
71°
32%
7 mph
10:00
73°
27%
9 mph
11:00
74°
24%
9 mph
12:00
75°
23%
8 mph
13:00
76°
17%
7 mph
14:00
75°
23%
8 mph
15:00
76°
21%
8 mph
16:00
76°
25%
7 mph
17:00
76°
11%
8 mph
18:00
74°
13%
7 mph
19:00
73°
20%
7 mph
20:00
71°
19%
5 mph
21:00
69°
57%
6 mph
22:00
68°
43%
5 mph
23:00
69°
31%
6 mph
00:00
69°
40%
4 mph
01:00
69°
55%
3 mph
02:00
69°
45%
3 mph
03:00
69°
45%
3 mph
04:00
69°
43%
2 mph
05:00
69°
44%
2 mph
06:00
68°
43%
2 mph

Today · Sat 8/22

High 76°
67% / 0.04 in

Showers. Winds E at 9 mph.

Overnight · Sat 8/22

Low 69°
— / –

Showers.

Tomorrow · Sun 8/23

84° | 68°
57% / 0.07 in

Sunny. Winds W at 11 mph.

7-day trend

Langhorne · temperature + precipitation

10-day forecast

Updated 7:02 AM

Details & indices

Wind
3 mph NE
Gusts 5 mph
Humidity
96%
Dew point 66°
Pressure
30.03 inHg
Rising
UV index
5 — Moderate
High today
Air Quality
Moderate
AQI 80 · US EPA
Allergy
High
Mugwort
Visibility
6 mi
Clear view
Allergy — Langhorne

🌿 Conditions right now

View all →
Birch
None
Grass
Moderate
Oak
None
Alder
None
Hazel
None
Mugwort
Moderate
Ragweed
Low

Sun & moon

Sunrise6:17 AM
Sunset7:47 PM
Length of day13h 30m
Moonrise4:42 PM
Moonset12:32 AM
Moon phase🌔 Waxing Gibbous · 72%
Next full moonAug 28 Sturgeon Moon
Latitude40.1746°N
Longitude-74.9227°E

Water temps nearby

View all →
Seaside Heights (48 mi)72°
Asbury Park (48 mi)72°
Coney Island Beach (57 mi)77°
🌤️No rain expected in the next 90 minutes
Now+30+60+90 min
Minute-by-minute precip · HRRR nowcast

Daily planner

computed from today's forecast
Laundry day
Poor
Line-drying weather
Grilling
Fair
Fire up the grill
Running
Poor
Lace up outside
Patio
Fair
Dinner outdoors
Nearby places in {{REGION}}
Philadelphia
Fog
67°
Pittsburgh
Sunny
62°
Data sources · Saturday, August 22
Where the Langhorne forecast comes from
This page blends NOAA/NWS model guidance with global ensembles for the 10-day outlook, air quality and alerts. Data refreshes every hour, current conditions every 15 minutes. Coordinates: 40.1746°N, -74.9227°.
NBM + global weather models
Updated: 7:02 AM
Weather in Langhorne
The 10-day span for Langhorne runs from a high near 88° on Wednesday down to 62° overnight on Tuesday. Models drop roughly 0.46 in of precipitation across the stretch — watch Thursday (91%). No watches or warnings are active for the area right now. Right now Langhorne is about 8° cooler than nearby Allentown. Longer view: classic Northeast mix — nor'easters, humid spells and a glorious fall.
Langhorne, PA · Elev 220 ft · 40.17°N, 74.92°W · Pennsylvania · Forecast computed for these exact coordinates
Powered by NWS/NOAA guidance, multi-model forecasts and official environmental feeds · NOAA/NWS · EPA AirNow · MET Norway · global models
Updated: 7:02 AM