Live Weather & Forecast

Weather in Lancaster

Pennsylvania, United States · Real-time conditions & 3-day outlook

Flag of United States
Partly cloudy
18°C
Feels like 18°C
65°F / Feels 65°F
Partly cloudy
Lancaster, Pennsylvania
🌞 Daytime
Updated: 2026-04-12 15:15
💧
Humidity
47%
💨
Wind
21.6 km/h S
🌬️
Wind Gust
24.8 km/h
🌡️
Pressure
1027 mb
👁️
Visibility
16 km
☀️
UV Index
4.6 (Moderate)
🌧️
Precipitation
0 mm
☁️
Cloud Cover
50%
💦
Dew Point
5.7°C
🌐
Wind Degree
187°

Air Quality Index

US EPA: Good UK DEFRA: Low (1)
CO
207.9 μg/m³
NO₂
6.9 μg/m³
O₃
106 μg/m³
SO₂
4 μg/m³
PM 2.5
8.6 μg/m³
PM 10
8.9 μg/m³

Weather Alerts 2

Met · Moderate · Expected
Special Weather Statement issued April 12 at 4:55AM EDT by NWS State College PA

The combination of drying fine fuels and leaf litter, low relative humidity of around 35 percent and a southerly wind gusting between 20 and 25 mph during the late morning and afternoon hours, will create an elevated risk of wildfire spread across the southern half of Pennsylvania today. Residents are urged to exercise caution if handling any potential ignition sources, such as machinery, cigaret...

Met · Moderate · Expected
Special Weather Statement issued April 12 at 1:43PM EDT by NWS Baltimore MD/Washington DC

The combination of 10 hour fuel moistures around 8 to 10 percent relative humidities around 30 to 39 percent, and wind gusts around 20 to 25 mph will lead to an increased risk for the rapid spread of wildfires on Monday. Residents and visitors are urged to properly dispose of cigarette butts, matches, and any other flammable items in appropriate containers. Additionally, exercise caution if opera...

Today's Hourly Forecast

24-hour breakdown for Lancaster, Pennsylvania

12 AM
Clear
Clear
💧 46% 💨 7.2 km/h
1 AM
Clear
Clear
💧 55% 💨 6.8 km/h
2 AM
Clear
Clear
💧 52% 💨 6.8 km/h
3 AM
Clear
Clear
💧 54% 💨 5.4 km/h
4 AM
Clear
Clear
💧 55% 💨 5.8 km/h
5 AM
Clear
Clear
💧 54% 💨 6.1 km/h
6 AM
Clear
Clear
💧 54% 💨 5.4 km/h
7 AM
Sunny
Sunny
💧 55% 💨 5.8 km/h
8 AM
Sunny
Sunny
💧 50% 💨 5.8 km/h
9 AM
Sunny
Sunny
💧 46% 💨 8.3 km/h
10 AM
Sunny
13°
Sunny
💧 45% 💨 9 km/h
11 AM
Sunny
16°
Sunny
💧 41% 💨 11.9 km/h
12 PM
Sunny
18°
Sunny
💧 40% 💨 15.8 km/h
1 PM
Sunny
19°
Sunny
💧 39% 💨 18.7 km/h
2 PM
Sunny
20°
Sunny
💧 37% 💨 19.8 km/h
3 PM
Partly cloudy
18°
Partly cloudy
💧 47% 💨 21.6 km/h
4 PM
Sunny
22°
Sunny
💧 35% 💨 20.9 km/h
5 PM
Sunny
19°
Sunny
💧 34% 💨 18.7 km/h
6 PM
Partly Cloudy
17°
Partly Cloudy
💧 59% 💨 21.2 km/h
7 PM
Sunny
14°
Sunny
💧 65% 💨 20.9 km/h
8 PM
Partly Cloudy
12°
Partly Cloudy
💧 70% 💨 21.2 km/h
9 PM
Clear
11°
Clear
💧 74% 💨 21.6 km/h
10 PM
Clear
10°
Clear
💧 73% 💨 21.6 km/h
11 PM
Clear
10°
Clear
💧 78% 💨 23.4 km/h

3-Day Forecast

Daily overview for Lancaster, Pennsylvania

Today
Sunny
Sunny
22° /
🌧️ 0% chance of rain
💧 Avg. humidity: 52%
💨 Max wind: 23.4 km/h
🌧️ Total precip: 0 mm
☀️ UV Index: 1.6
🌅 Sunrise: 06:32 AM
🌇 Sunset: 07:41 PM
🌙 Waning Crescent
🌑 Moon: 33% lit
Mon, Apr 13
Cloudy
Cloudy
23° /
🌧️ 0% chance of rain
💧 Avg. humidity: 80%
💨 Max wind: 34.2 km/h
🌧️ Total precip: 0.09 mm
☀️ UV Index: 1.2
🌅 Sunrise: 06:30 AM
🌇 Sunset: 07:42 PM
🌙 Waning Crescent
🌑 Moon: 23% lit
Tue, Apr 14
Sunny
Sunny
27° / 15°
🌧️ 0% chance of rain
💧 Avg. humidity: 69%
💨 Max wind: 22 km/h
🌧️ Total precip: 0 mm
☀️ UV Index: 2
🌅 Sunrise: 06:29 AM
🌇 Sunset: 07:43 PM
🌙 Waning Crescent
🌑 Moon: 15% lit

Best Time to Visit Lancaster

Plan your trip to Lancaster, United States around the most favorable weather conditions.

Peak Season
June – September
Warm, dry summers — ideal for outdoor activities.
Shoulder Season
April – May, October
Fewer crowds, moderate prices, mild weather.
Off Season
November – March
Cooler temperatures; some regions may experience rain or snow.
← Back to Lancaster 🗓 View Holidays 2026

Frequently Asked Questions

What is the current weather in Lancaster?
Current conditions in Lancaster: Partly cloudy, temperature 18°C, humidity 47%.
What is the best time to visit Lancaster?
The best time to visit Lancaster is typically June – September. Warm, dry summers — ideal for outdoor activities.
What is the climate like in Lancaster?
Lancaster is located at approximately 40° latitude. It has a temperate climate with warm summers and cold winters.
Does it rain a lot in Lancaster?
The wettest period in Lancaster is typically during November – March. Cooler temperatures; some regions may experience rain or snow.
What should I pack for a trip to Lancaster?
For visits to Lancaster during June – September: light clothing and sun protection. For November – March: layers and a waterproof jacket are recommended.
What country is Lancaster in?
Lancaster is located in United States, in the state of Pennsylvania.
What are the public holidays in Lancaster in 2026?
View the 2026 public holidays for Lancaster on our Holidays page.
What are the GPS coordinates used for the weather forecast in Lancaster?
The weather forecast for Lancaster uses coordinates 40.038, -76.3057.