New York, NY 75° Los Angeles, CA 84° Chicago, IL 81° 🌤️ Houston, TX 🌤️ Miami, FL Phoenix, AZ 105° 🌤️ Seattle, WA 🌤️ Denver, CO 🌤️ Toronto, ON Vancouver, BC 69°
WeatherLive › Pennsylvania › Hellertown

Hellertown, PA Weather (18055)

Today Hourly 10-Day Weekend Monthly Radar Air Quality Climate
Current WeatherHellertown · 9:11 PM EDT
74° | 60°
66°F
Feels like 67°
Mostly cloudy
WindS 7 mph · Gusts 11 mph
Precip73% · 0.11 in
Humidity92% · Dew point 64°
UV index5 Moderate
Air Quality45 Good
Pressure29.94 inHg
Visibility6 mi
Sunrise / Sunset6:13 AM · 7:58 PM · 13h 45m

Weather map — Hellertown

Full radar →
Now
66°
31%
7 mph
22:00
67°
64%
8 mph
23:00
67°
0.04 in
9 mph
00:00
67°
0.05 in
8 mph
01:00
67°
59%
6 mph
02:00
67°
44%
4 mph
03:00
68°
43%
3 mph
04:00
68°
43%
3 mph
05:00
68°
49%
4 mph
06:00
68°
43%
3 mph
07:00
68°
43%
4 mph
08:00
69°
36%
4 mph
09:00
72°
23%
7 mph
10:00
75°
20%
8 mph
11:00
79°
20%
10 mph
12:00
80°
12%
10 mph
13:00
82°
12%
9 mph
14:00
83°
14%
8 mph
15:00
83°
11%
7 mph
16:00
82°
13%
6 mph
17:00
82°
12%
5 mph
18:00
81°
7%
4 mph
19:00
78°
14%
5 mph
20:00
75°
7%
5 mph

Today · Sun 8/16

High 74°
73% / 0.11 in

Showers. Winds S at 9 mph.

Tonight · Sun 8/16

Low 67°
64% / 0.02 in

Drizzle. Winds S at 8 mph.

Tomorrow · Mon 8/17

83° | 67°
67% / 0.07 in

Showers. Winds N at 10 mph.

7-day trend

Hellertown · temperature + precipitation

10-day forecast

Updated 9:11 PM

Details & indices

Wind
7 mph S
Gusts 11 mph
Humidity
92%
Dew point 64°
Pressure
29.94 inHg
Rising
UV index
5 — Moderate
High today
Air Quality
Good
AQI 45 · US EPA
Allergy
Moderate
Grass
Visibility
6 mi
Clear view
Allergy — Hellertown

🌿 Conditions right now

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

Sun & moon

Sunrise6:13 AM
Sunset7:58 PM
Length of day13h 45m
Moonrise10:35 AM
Moonset9:44 PM
Moon phase🌒 Waxing Crescent · 21%
Next full moonAug 28 Sturgeon Moon
Latitude40.5795°N
Longitude-75.3407°E

Water temps nearby

View all →
No beaches within 50 miles
🌤️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
—
— 🌤️
Pittsburgh
—
—
Data sources · Sunday, August 16
Where the Hellertown 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: 40.5795°N, -75.3407°.
NBM + global weather models
Updated: 9:11 PM
Weather in Hellertown
Over the next 10 days Hellertown tops out around 89° (Tuesday) and dips to 59° on the coolest night (Wednesday). About 0.78 in of precipitation is expected in total; the most likely wet day is Saturday (88% chance). The NWS alert board for this area is currently clear. Right now Hellertown is about 13° cooler than nearby Washington. Longer view: classic Northeast mix — nor'easters, humid spells and a glorious fall.
Hellertown, PA · Elev 289 ft · 40.58°N, 75.34°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: 9:11 PM