New York, NY 26° Los Angeles, CA 33° Chicago, IL 26° Houston, TX 28° Miami, FL 27° Phoenix, AZ 46° Seattle, WA 21° Denver, CO 32° Toronto, ON 27° Vancouver, BC 21°
WeatherLive › Pennsylvania › Lock Haven

Lock Haven, PA Weather (17745)

ZIP codes: 17745 · 17726
Today Hourly 10-Day Weekend Monthly Radar Air Quality Climate
Current WeatherLock Haven · 8:05 PM EDT
29° | 17°
24°C
Feels like 26°
Partly cloudy
WindNW 4 mph · Gusts 4 mph
Precip36% · 0.02 in
Humidity67% · Dew point 18°
UV index7 High
Air Quality38 Good
Pressure29.91 inHg
Visibility6 mi
Sunrise / Sunset6:31 AM · 7:51 PM · 13h 20m

Weather map — Lock Haven

Full radar →
Now
24°
19%
4 mph
21:00
23°
18%
4 mph
22:00
22°
24%
3 mph
23:00
22°
29%
2 mph
00:00
22°
31%
2 mph
01:00
17°
20%
2 mph
02:00
17°
42%
3 mph
03:00
16°
42%
3 mph
04:00
16°
42%
3 mph
05:00
16°
36%
3 mph
06:00
16°
20%
3 mph
07:00
15°
20%
3 mph
08:00
17°
19%
3 mph
09:00
18°
12%
3 mph
10:00
20°
7%
4 mph
11:00
22°
3%
6 mph
12:00
23°
3%
6 mph
13:00
24°
13%
6 mph
14:00
23°
14%
8 mph
15:00
21°
16%
5 mph
16:00
21°
15%
3 mph
17:00
22°
13%
4 mph
18:00
21°
5%
3 mph
19:00
21°
7%
3 mph

Today · Thu 8/27

High 29°
36% / 0.02 in

Sunny. Winds SW at 10 mph.

Tonight · Thu 8/27

Low 15°
18% / –

Partly cloudy. Winds N at 4 mph.

Tomorrow · Fri 8/28

24° | 14°
21% / –

Sunny. Winds N at 8 mph.

7-day trend

Lock Haven · temperature + precipitation

10-day forecast

Updated 8:05 PM

Details & indices

Wind
4 mph NW
Gusts 4 mph
Humidity
67%
Dew point 18°
Pressure
29.91 inHg
Rising
UV index
7 — High
High today
Air Quality
Good
AQI 38 · US EPA
Allergy
High
Mugwort
Visibility
6 mi
Clear view
Allergy — Lock Haven

🌿 Conditions right now

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

Sun & moon

Sunrise6:31 AM
Sunset7:51 PM
Length of day13h 20m
Moonrise7:39 PM
Moonset5:47 AM
Moon phase🌕 Full Moon · 100%
Next full moonAug 28 Sturgeon Moon
Latitude41.1370°N
Longitude-77.4469°E

Water temps nearby

View all →
No beaches within 50 miles
🌧️Rain now — should taper off around 8:45 PM (40 min)
Now+30+60+90 min
Minute-by-minute precip · HRRR nowcast

Daily planner

computed from today's forecast
Laundry day
Fair
Line-drying weather
Grilling
Great
Fire up the grill
Running
Poor
Lace up outside
Patio
Fair
Dinner outdoors
Nearby places in {{REGION}}
Philadelphia
Mostly cloudy
28°
Pittsburgh
Sunny
28°
Data sources · Thursday, August 27
Where the Lock Haven 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: 41.1370°N, -77.4469°.
NBM + global weather models
Updated: 8:05 PM
ZIP codes in Lock Haven
📮
17726
Lock Haven
 📮
17745
Lock Haven
 📮
17747
Lock Haven
 📮
17748
Lock Haven
 📮
17760
Lock Haven
 📮
17764
Lock Haven
Weather in Lock Haven
Lock Haven's outlook: warmest day near 33° (Friday), coldest night about 11° (Saturday). Roughly 0.61 in of rain falls over the period, with Wednesday the most likely wet day (83%). Hold onto the patio furniture Tuesday: gusts could hit 30 mph. No watches or warnings are active for the area right now. Right now Lock Haven is running about 51° warmer than Rochester. Longer view: classic Northeast mix — nor'easters, humid spells and a glorious fall.
Lock Haven, PA · Elev 558 ft · 41.14°N, 77.45°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: 8:05 PM