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Now · 8:00 PM

Lancaster Weather & Hourly Forecast

United States · New York · 14086

Moderate rain
73°F
Moderate rain
Feels like: 75°F
💧 Humidity 94% 🌡 Pressure 29.88 inHg 💨 Wind 13 mph 👁 Visibility 6.2 mi Clouds 98% ☀️ UV index 0.0 · Low 🌅 Sunrise 6:41 AM 🌇 Sunset 7:46 PM

Hourly Forecast for Lancaster

Today
Moderate rain · 9:00 PM Moderate rain
73° 💧 0.06 in 💨 13 mph H 94%29.88 inHg
Tomorrow
Light rain · 12:00 AM Light rain
71° 💧 0.01 in 💨 9 mph H 97%29.94 inHg
Overcast night · 3:00 AM Overcast night
69° 💧 None 💨 1 mph H 97%29.88 inHg
Mostly cloudy night · 6:00 AM Mostly cloudy night
66° 💧 None 💨 1 mph H 93%29.91 inHg
Overcast · 9:00 AM Overcast
69° 💧 None 💨 3 mph H 86%29.94 inHg
Overcast · 12:00 PM Overcast
73° 💧 None 💨 5 mph H 60%29.94 inHg
Overcast · 3:00 PM Overcast
69° 💧 None 💨 3 mph H 73%29.88 inHg
Overcast · 6:00 PM Overcast
74° 💧 None 💨 6 mph H 63%29.88 inHg
Clear night · 9:00 PM Clear night
66° 💧 None 💨 4 mph H 81%29.91 inHg
Saturday
Mostly clear night · 12:00 AM Mostly clear night
61° 💧 None 💨 2 mph H 88%29.94 inHg
Clear night · 3:00 AM Clear night
59° 💧 None 💨 3 mph H 90%29.94 inHg
Clear night · 6:00 AM Clear night
58° 💧 None 💨 3 mph H 94%29.94 inHg
Sunny · 9:00 AM Sunny
63° 💧 None 💨 5 mph H 82%29.97 inHg
Sunny · 12:00 PM Sunny
71° 💧 None 💨 8 mph H 57%29.97 inHg
Sunny · 3:00 PM Sunny
73° 💧 None 💨 9 mph H 53%29.97 inHg
Sunny · 6:00 PM Sunny
72° 💧 None 💨 6 mph H 58%29.97 inHg

In Lancaster and, more broadly, across the state of New York: This evening will be characterized by mostly cloudy skies, with temperatures remaining mild to warm, ranging from 71 to 75 degrees Fahrenheit. Light southwest winds will prevail, blowing at around 3 mph with occasional gusts reaching the same speed. Rain is very likely during this period, with an expected accumulation of approximately 0.08 inches. Residents should be prepared for wet conditions if heading outdoors, as the forecast indicates a high probability of rain throughout the evening and into the early hours of the night. The light wind should not significantly impact outdoor activities, but it’s advisable to carry an umbrella or rain gear if planning to be outside for an extended period. Conditions are expected to remain relatively stable overnight, with no significant temperature changes anticipated.

15-Day Weather Outlook for Lancaster

TomorrowTomorrow Light rain Light rain 75°/62° 💧 0.01 in 💨 9 mph
Saturday, Sep 5Sat Sep 5 Sunny Sunny 73°/58° 💧 None 💨 9 mph
Sunday, Sep 6Sun Sep 6 Mostly sunny Mostly sunny 71°/55° 💧 None 💨 11 mph
Monday, Sep 7Mon Sep 7 Mostly cloudy Mostly cloudy 76°/53° 💧 None 💨 7 mph
Tuesday, Sep 8Tue Sep 8 Overcast Overcast 71°/57° 💧 None 💨 6 mph
Wednesday, Sep 9Wed Sep 9 Moderate rain Moderate rain 79°/60° 💧 0.44 in 💨 18 mph
Thursday, Sep 10Thu Sep 10 Light rain Light rain 76°/59° 💧 0.02 in 💨 19 mph
Friday, Sep 11Fri Sep 11 Partly cloudy Partly cloudy 63°/50° 💧 None 💨 13 mph
Saturday, Sep 12Sat Sep 12 Partly cloudy Partly cloudy 66°/47° 💧 None 💨 8 mph
Sunday, Sep 13Sun Sep 13 Light rain Light rain 76°/49° 💧 0.01 in 💨 9 mph
Monday, Sep 14Mon Sep 14 Light rain Light rain 84°/61° 💧 0.20 in 💨 15 mph
Tuesday, Sep 15Tue Sep 15 Light rain Light rain 74°/68° 💧 0.06 in 💨 18 mph
Wednesday, Sep 16Wed Sep 16 Partly cloudy Partly cloudy 75°/59° 💧 None 💨 9 mph
Thursday, Sep 17Thu Sep 17 Moderate rain Moderate rain 79°/58° 💧 0.32 in 💨 8 mph
Friday, Sep 18Fri Sep 18 Light rain Light rain 81°/62° 💧 0.06 in 💨 16 mph

TEMPERATURE OUTLOOK

Temperature & Weather Trends in Lancaster

Vertical axis: °F · Color based on temperature
Moderate rain at 9:00 PM
73° Today 9:00 PM
Overcast night at 10:00 PM
73° 10:00 PM
Light rain at 11:00 PM
72° 11:00 PM
Light rain at 12:00 AM
71° 12:00 AM
Overcast night at 1:00 AM
71° Tomorrow 1:00 AM
Overcast night at 2:00 AM
71° 2:00 AM
Overcast night at 3:00 AM
69° 3:00 AM
Overcast night at 4:00 AM
67° 4:00 AM
Overcast night at 5:00 AM
66° Tomorrow 5:00 AM
Mostly cloudy night at 6:00 AM
66° 6:00 AM
Overcast at 7:00 AM
66° 7:00 AM
Overcast at 8:00 AM
68° 8:00 AM
Overcast at 9:00 AM
69° Tomorrow 9:00 AM
Overcast at 10:00 AM
71° 10:00 AM
Overcast at 11:00 AM
74° 11:00 AM
Overcast at 12:00 PM
73° 12:00 PM
Overcast at 1:00 PM
69° Tomorrow 1:00 PM
Overcast at 2:00 PM
70° 2:00 PM
Overcast at 3:00 PM
69° 3:00 PM
Overcast at 4:00 PM
69° 4:00 PM
Overcast at 5:00 PM
70° Tomorrow 5:00 PM
Overcast at 6:00 PM
74° 6:00 PM
Mostly cloudy at 7:00 PM
75° 7:00 PM
Mostly cloudy night at 8:00 PM
67° 8:00 PM
Clear night at 9:00 PM
66° Tomorrow 9:00 PM
Clear night at 10:00 PM
64° 10:00 PM
Clear night at 11:00 PM
62° 11:00 PM
Mostly clear night at 12:00 AM
61° 12:00 AM
Mostly clear night at 1:00 AM
60° Saturday 1:00 AM
Mostly clear night at 2:00 AM
60° 2:00 AM
Clear night at 3:00 AM
59° 3:00 AM
Clear night at 4:00 AM
59° 4:00 AM
Clear night at 5:00 AM
59° Saturday 5:00 AM
Clear night at 6:00 AM
58° 6:00 AM
Sunny at 7:00 AM
58° 7:00 AM
Sunny at 8:00 AM
60° 8:00 AM
Sunny at 9:00 AM
63° Saturday 9:00 AM
Sunny at 10:00 AM
67° 10:00 AM
Sunny at 11:00 AM
69° 11:00 AM
Sunny at 12:00 PM
71° 12:00 PM
Sunny at 1:00 PM
72° Saturday 1:00 PM
Sunny at 2:00 PM
73° 2:00 PM
Sunny at 3:00 PM
73° 3:00 PM
Sunny at 4:00 PM
73° 4:00 PM
Sunny at 5:00 PM
73° Saturday 5:00 PM
Sunny at 6:00 PM
72° 6:00 PM
Sunny at 7:00 PM
68° 7:00 PM
Clear night at 8:00 PM
64° 8:00 PM
Mostly cloudy night at 9:00 PM
63° Saturday 9:00 PM
Mostly cloudy night at 10:00 PM
61° 10:00 PM
Partly cloudy night at 11:00 PM
58° 11:00 PM
Partly cloudy night at 12:00 AM
58° 12:00 AM
Mostly clear night at 1:00 AM
57° Sunday 1:00 AM
Mostly clear night at 2:00 AM
56° 2:00 AM
Clear night at 3:00 AM
56° 3:00 AM
Mostly clear night at 4:00 AM
56° 4:00 AM
Partly cloudy night at 5:00 AM
57° Sunday 5:00 AM
Partly cloudy night at 6:00 AM
57° 6:00 AM
Partly cloudy at 7:00 AM
58° 7:00 AM
Mostly cloudy at 8:00 AM
58° 8:00 AM
Sunny at 9:00 AM
61° Sunday 9:00 AM
Sunny at 10:00 AM
63° 10:00 AM
Sunny at 11:00 AM
65° 11:00 AM
Mostly sunny at 12:00 PM
66° 12:00 PM
Mostly sunny at 1:00 PM
69° Sunday 1:00 PM
Mostly sunny at 2:00 PM
71° 2:00 PM
Sunny at 3:00 PM
71° 3:00 PM
Sunny at 4:00 PM
71° 4:00 PM
Sunny at 5:00 PM
70° Sunday 5:00 PM
Sunny at 6:00 PM
68° 6:00 PM
Sunny at 7:00 PM
64° 7:00 PM
Clear night at 8:00 PM
59° 8:00 PM
Clear night at 9:00 PM
57° Sunday 9:00 PM
Clear night at 10:00 PM
56° 10:00 PM
Clear night at 11:00 PM
55° 11:00 PM
Clear night at 12:00 AM
55° 12:00 AM
Clear night at 1:00 AM
54° Monday 1:00 AM
Mostly clear night at 2:00 AM
54° 2:00 AM
Partly cloudy night at 3:00 AM
53° 3:00 AM
Mostly cloudy night at 4:00 AM
54° 4:00 AM
Mostly cloudy night at 5:00 AM
53° Monday 5:00 AM
Partly cloudy night at 6:00 AM
53° 6:00 AM
Partly cloudy at 7:00 AM
53° 7:00 AM
Partly cloudy at 8:00 AM
57° 8:00 AM
Overcast at 9:00 AM
62° Monday 9:00 AM
Overcast at 10:00 AM
67° 10:00 AM
Overcast at 11:00 AM
70° 11:00 AM
Overcast at 12:00 PM
72° 12:00 PM
Overcast at 1:00 PM
74° Monday 1:00 PM
Mostly cloudy at 2:00 PM
76° 2:00 PM
Sunny at 3:00 PM
76° 3:00 PM
Sunny at 4:00 PM
76° 4:00 PM
Sunny at 5:00 PM
75° Monday 5:00 PM
Sunny at 6:00 PM
73° 6:00 PM
Mostly sunny at 7:00 PM
67° 7:00 PM
Mostly clear night at 8:00 PM
63° 8:00 PM

AIR QUALITY FORECAST

Air Quality Forecast for Lancaster

Hourly forecast · Updated every 2 hours
Good
Nearest forecast value 9:00 PM
PM2.5 Fine particles Good 7,8µg/m³

Microscopic particles that can penetrate deep into the lungs. Elevated concentrations can especially affect children, older adults and people with respiratory conditions.

PM10 Particulate matter Good 7,9µg/m³

Includes dust, pollen and other airborne particles. High concentrations may irritate the respiratory system.

O₃ Ozone Good 48,1µg/m³

Ground-level ozone can irritate the eyes and respiratory system when concentrations are elevated.

NO₂ Nitrogen dioxide Good 4,3µg/m³

A gas emitted mainly by traffic and some industrial activity. High exposure can affect respiratory health.

Air quality is favorable for outdoor activities.

UV & HEALTH

UV, Sun & Health Outlook in Lancaster

Maximum daily UV Today, tomorrow and the following day show the maximum UV index forecast for each day.
0–2 Low 3–5 Moderate 6–7 High 8–10 Very high 11+ Extreme
Today UV 6,2High 😊Good
Tomorrow UV 6,8High 🙂Fair
Saturday UV 6,6High 🙂Fair
Sunday UV 4,9Moderate 🙂Fair
Monday UV 6,0High 🙂Fair
Tuesday UV 5,0Moderate Unavailable
Wednesday UV 5,0Moderate Unavailable
Today's weather health advice Open today's recommendations.

Strong UV exposure

Protect exposed skin with SPF 30+ sunscreen, wear sunglasses, and try to limit direct midday sun.

Good air quality

Air quality is good and outdoor activities can be enjoyed normally.

Comfortable temperature conditions

Temperatures should feel comfortable for most people, with no particular heat or cold precautions needed.

Good conditions for outdoor activities

Outdoor activities can generally be enjoyed normally, with sun protection adjusted to the UV level.

WIND OUTLOOK

Hourly Wind Forecast for Lancaster

Vertical axis: mph · Horizontal axis: hours
Hourly wind speed Chart of sustained wind and maximum gusts in mph. Today 9:00 PM 10:00 PM 11:00 PM 12:00 AM Tomorrow 1:00 AM 2:00 AM 3:00 AM 4:00 AM Tomorrow 5:00 AM 6:00 AM 7:00 AM 8:00 AM Tomorrow 9:00 AM 10:00 AM 11:00 AM 12:00 PM Tomorrow 1:00 PM 2:00 PM 3:00 PM 4:00 PM Tomorrow 5:00 PM 6:00 PM 7:00 PM 8:00 PM Tomorrow 9:00 PM 10:00 PM 11:00 PM 12:00 AM Saturday 1:00 AM 2:00 AM 3:00 AM 4:00 AM Saturday 5:00 AM 6:00 AM 7:00 AM 8:00 AM Saturday 9:00 AM 10:00 AM 11:00 AM 12:00 PM Saturday 1:00 PM 2:00 PM 3:00 PM 4:00 PM Saturday 5:00 PM 6:00 PM 7:00 PM 8:00 PM Saturday 9:00 PM 10:00 PM 11:00 PM 12:00 AM Sunday 1:00 AM 2:00 AM 3:00 AM 4:00 AM Sunday 5:00 AM 6:00 AM 7:00 AM 8:00 AM Sunday 9:00 AM 10:00 AM 11:00 AM 12:00 PM Sunday 1:00 PM 2:00 PM 3:00 PM 4:00 PM Sunday 5:00 PM 6:00 PM 7:00 PM 8:00 PM Sunday 9:00 PM 10:00 PM 11:00 PM 12:00 AM Monday 1:00 AM 2:00 AM 3:00 AM 4:00 AM Monday 5:00 AM 6:00 AM 7:00 AM 8:00 AM Monday 9:00 AM 10:00 AM 11:00 AM 12:00 PM Monday 1:00 PM 2:00 PM 3:00 PM 4:00 PM Monday 5:00 PM 6:00 PM 7:00 PM 8:00 PM
Sustained wind Max gusts
Internal PR simulation: 4.10 Population: 10,113

Forecast data for Lancaster were last refreshed today at 8:00 PM. The current forecast period extends through 05/09/2026 at 6:00 PM. Weather, air-quality and UV-index data are provided through WEATHER-INFO.COM. Forecasts are produced automatically from the latest available data and are subject to periodic technical checks. This service is intended for general weather information.