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Now · 9:32 AM

Fallston Weather & Hourly Forecast

United States · Pennsylvania · 15066

Overcast
70°F
Overcast
Feels like: 71°F
💧 Humidity 94% 🌡 Pressure 30.12 inHg 💨 Wind 4 mph 👁 Visibility 6.2 mi Clouds 100% ☀️ UV index 0.8 · Low 🌅 Sunrise 6:47 AM 🌇 Sunset 7:56 PM

Hourly Forecast for Fallston

Today
Overcast · 10:00 AM Overcast
70° 💧 None 💨 4 mph H 94%30.12 inHg
Overcast · 1:00 PM Overcast
74° 💧 0.01 in 💨 6 mph H 80%30.09 inHg
Overcast · 4:00 PM Overcast
79° 💧 None 💨 1 mph H 59%30.03 inHg
Overcast · 7:00 PM Overcast
79° 💧 None 💨 2 mph H 77%30.00 inHg
Mostly cloudy night · 10:00 PM Mostly cloudy night
74° 💧 None 💨 4 mph H 93%30.03 inHg
Tomorrow
Overcast night · 1:00 AM Overcast night
72° 💧 None 💨 4 mph H 93%30.00 inHg
Mostly cloudy night · 4:00 AM Mostly cloudy night
70° 💧 0.00 in 💨 4 mph H 97%30.00 inHg
Partly cloudy · 7:00 AM Partly cloudy
69° 💧 0.01 in 💨 3 mph H 97%30.00 inHg
Mostly cloudy · 10:00 AM Mostly cloudy
81° 💧 None 💨 7 mph H 73%30.03 inHg
Partly cloudy · 1:00 PM Partly cloudy
88° 💧 None 💨 10 mph H 48%29.97 inHg
Overcast · 4:00 PM Overcast
87° 💧 None 💨 13 mph H 49%29.94 inHg
Overcast · 7:00 PM Overcast
84° 💧 None 💨 6 mph H 73%29.94 inHg
Overcast night · 10:00 PM Overcast night
77° 💧 None 💨 4 mph H 86%30.00 inHg
Wednesday
Overcast night · 1:00 AM Overcast night
75° 💧 None 💨 2 mph H 95%30.00 inHg
Overcast night · 4:00 AM Overcast night
70° 💧 0.01 in 💨 1 mph H 96%30.03 inHg
Light rain · 7:00 AM Light rain
70° 💧 0.01 in 💨 3 mph H 98%30.03 inHg

In Fallston and, more broadly, across the state of Pennsylvania: This morning will begin with mostly cloudy skies and mild temperatures around 66 degrees. Winds will be light from the southwest at about 7 mph, with occasional gusts reaching 12 mph. As the day progresses into the afternoon, temperatures will warm to as high as 77 degrees. There is a possibility of rain, with an estimated accumulation of about 0.07 inches, and the likelihood of rain is high. Winds are expected to remain light, continuing from the southwest at similar speeds. Overall, expect a day with partly overcast conditions and the potential for light rain.

15-Day Weather Outlook for Fallston

TomorrowTomorrow Partly cloudy Partly cloudy 89°/69° 💧 None 💨 10 mph
Wednesday, Sep 2Wed Sep 2 Sunny Sunny 94°/71° 💧 None 💨 11 mph
Thursday, Sep 3Thu Sep 3 Moderate rain Moderate rain 93°/70° 💧 0.46 in 💨 12 mph
Friday, Sep 4Fri Sep 4 Moderate rain Moderate rain 79°/63° 💧 0.35 in 💨 8 mph
Saturday, Sep 5Sat Sep 5 Mostly cloudy Mostly cloudy 76°/57° 💧 None 💨 8 mph
Sunday, Sep 6Sun Sep 6 Sunny Sunny 78°/55° 💧 None 💨 9 mph
Monday, Sep 7Mon Sep 7 Overcast Overcast 78°/57° 💧 None 💨 7 mph
Tuesday, Sep 8Tue Sep 8 Moderate rain Moderate rain 81°/67° 💧 0.42 in 💨 11 mph
Wednesday, Sep 9Wed Sep 9 Moderate rain Moderate rain 90°/70° 💧 0.35 in 💨 9 mph
Thursday, Sep 10Thu Sep 10 Mostly sunny Mostly sunny 91°/67° 💧 None 💨 12 mph
Friday, Sep 11Fri Sep 11 Mostly sunny Mostly sunny 78°/57° 💧 None 💨 11 mph
Saturday, Sep 12Sat Sep 12 Sunny Sunny 69°/49° 💧 None 💨 14 mph
Sunday, Sep 13Sun Sep 13 Mostly sunny Mostly sunny 71°/44° 💧 None 💨 4 mph
Monday, Sep 14Mon Sep 14 Partly cloudy Partly cloudy 78°/48° 💧 None 💨 7 mph
Tuesday, Sep 15Tue Sep 15 Partly cloudy Partly cloudy 74°/57° 💧 None 💨 9 mph

TEMPERATURE OUTLOOK

Temperature & Weather Trends in Fallston

Vertical axis: °F · Color based on temperature
Overcast at 10:00 AM
70° Today 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° 1:00 PM
Light rain at 2:00 PM
76° Today 2:00 PM
Overcast at 3:00 PM
79° 3:00 PM
Overcast at 4:00 PM
79° 4:00 PM
Overcast at 5:00 PM
77° 5:00 PM
Overcast at 6:00 PM
78° Today 6:00 PM
Overcast at 7:00 PM
79° 7:00 PM
Overcast night at 8:00 PM
75° 8:00 PM
Partly cloudy night at 9:00 PM
74° 9:00 PM
Mostly cloudy night at 10:00 PM
74° Today 10:00 PM
Mostly cloudy night at 11:00 PM
72° 11:00 PM
Overcast night at 12:00 AM
71° 12:00 AM
Overcast night at 1:00 AM
72° 1:00 AM
Overcast night at 2:00 AM
71° Tomorrow 2:00 AM
Mostly cloudy night at 3:00 AM
71° 3:00 AM
Mostly cloudy night at 4:00 AM
70° 4:00 AM
Light rain at 5:00 AM
70° 5:00 AM
Partly cloudy night at 6:00 AM
69° Tomorrow 6:00 AM
Partly cloudy at 7:00 AM
69° 7:00 AM
Mostly cloudy at 8:00 AM
72° 8:00 AM
Light rain at 9:00 AM
75° 9:00 AM
Mostly cloudy at 10:00 AM
81° Tomorrow 10:00 AM
Mostly cloudy at 11:00 AM
84° 11:00 AM
Mostly cloudy at 12:00 PM
88° 12:00 PM
Partly cloudy at 1:00 PM
88° 1:00 PM
Partly cloudy at 2:00 PM
87° Tomorrow 2:00 PM
Overcast at 3:00 PM
88° 3:00 PM
Overcast at 4:00 PM
87° 4:00 PM
Overcast at 5:00 PM
85° 5:00 PM
Overcast at 6:00 PM
84° Tomorrow 6:00 PM
Overcast at 7:00 PM
84° 7:00 PM
Overcast night at 8:00 PM
80° 8:00 PM
Overcast night at 9:00 PM
78° 9:00 PM
Overcast night at 10:00 PM
77° Tomorrow 10:00 PM
Overcast night at 11:00 PM
74° 11:00 PM
Overcast night at 12:00 AM
73° 12:00 AM
Overcast night at 1:00 AM
75° 1:00 AM
Overcast night at 2:00 AM
72° Wednesday 2:00 AM
Overcast night at 3:00 AM
70° 3:00 AM
Overcast night at 4:00 AM
70° 4:00 AM
Overcast night at 5:00 AM
70° 5:00 AM
Light rain at 6:00 AM
70° Wednesday 6:00 AM
Light rain at 7:00 AM
70° 7:00 AM
Overcast at 8:00 AM
72° 8:00 AM
Mostly cloudy at 9:00 AM
75° 9:00 AM
Partly cloudy at 10:00 AM
80° Wednesday 10:00 AM
Partly cloudy at 11:00 AM
84° 11:00 AM
Partly cloudy at 12:00 PM
88° 12:00 PM
Partly cloudy at 1:00 PM
91° 1:00 PM
Mostly sunny at 2:00 PM
93° Wednesday 2:00 PM
Sunny at 3:00 PM
94° 3:00 PM
Sunny at 4:00 PM
94° 4:00 PM
Sunny at 5:00 PM
93° 5:00 PM
Sunny at 6:00 PM
90° Wednesday 6:00 PM
Sunny at 7:00 PM
84° 7:00 PM
Clear night at 8:00 PM
80° 8:00 PM
Mostly cloudy night at 9:00 PM
78° 9:00 PM
Partly cloudy night at 10:00 PM
76° Wednesday 10:00 PM
Partly cloudy night at 11:00 PM
75° 11:00 PM
Partly cloudy night at 12:00 AM
74° 12:00 AM
Partly cloudy night at 1:00 AM
73° 1:00 AM
Mostly clear night at 2:00 AM
73° Thursday 2:00 AM
Clear night at 3:00 AM
72° 3:00 AM
Clear night at 4:00 AM
72° 4:00 AM
Clear night at 5:00 AM
71° 5:00 AM
Clear night at 6:00 AM
71° Thursday 6:00 AM
Mostly sunny at 7:00 AM
70° 7:00 AM
Light rain at 8:00 AM
72° 8:00 AM
Light rain at 9:00 AM
73° 9:00 AM
Overcast at 10:00 AM
76° Thursday 10:00 AM
Mostly cloudy at 11:00 AM
83° 11:00 AM
Partly cloudy at 12:00 PM
88° 12:00 PM
Mostly cloudy at 1:00 PM
91° 1:00 PM
Partly cloudy at 2:00 PM
93° Thursday 2:00 PM
Partly cloudy at 3:00 PM
93° 3:00 PM
Partly cloudy at 4:00 PM
94° 4:00 PM
Partly cloudy at 5:00 PM
93° 5:00 PM
Mostly sunny at 6:00 PM
90° Thursday 6:00 PM
Mostly sunny at 7:00 PM
85° 7:00 PM
Mostly clear night at 8:00 PM
80° 8:00 PM
Clear night at 9:00 PM
78° 9:00 PM
Light rain at 10:00 PM
77° Thursday 10:00 PM
Light rain at 11:00 PM
74° 11:00 PM
Moderate rain at 12:00 AM
72° 12:00 AM
Moderate rain at 1:00 AM
71° 1:00 AM
Light rain at 2:00 AM
71° Friday 2:00 AM
Mostly clear night at 3:00 AM
70° 3:00 AM
Mostly clear night at 4:00 AM
70° 4:00 AM
Mostly clear night at 5:00 AM
70° 5:00 AM
Partly cloudy night at 6:00 AM
70° Friday 6:00 AM
Partly cloudy at 7:00 AM
70° 7:00 AM
Light rain at 8:00 AM
71° 8:00 AM
Overcast at 9:00 AM
73° 9:00 AM

AIR QUALITY FORECAST

Air Quality Forecast for Fallston

Hourly forecast · Updated every 2 hours
Good
Nearest forecast value 10:00 AM
PM2.5 Fine particles Good 6,5µg/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 6,7µg/m³

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

O₃ Ozone Good 25,5µg/m³

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

NO₂ Nitrogen dioxide Good 2,7µg/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 Fallston

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 5,4Moderate 😊Good
Tomorrow UV 5,1Moderate 😐Moderate
Wednesday UV 7,9High 😐Moderate
Thursday UV 7,7High 😐Moderate
Friday UV 6,0High 🙂Fair
Saturday UV 6,0High Unavailable
Sunday UV 6,0High Unavailable
Hourly UV index today
10:00 AMUV 0,5 11:00 AMUV 1,7 12:00 PMUV 2,4 1:00 PMUV 5,4 2:00 PMUV 1,2 3:00 PMUV 5,2 4:00 PMUV 3,4 5:00 PMUV 0,9 6:00 PMUV 0,9 7:00 PMUV 0,2
Today's weather health advice Open today's recommendations.

Moderate UV risk

Sunglasses and sun protection are recommended for prolonged exposure.

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 Fallston

Vertical axis: mph · Horizontal axis: hours
Hourly wind speed Chart of sustained wind and maximum gusts in mph. Today 10:00 AM 11:00 AM 12:00 PM 1:00 PM Today 2:00 PM 3:00 PM 4:00 PM 5:00 PM Today 6:00 PM 7:00 PM 8:00 PM 9:00 PM Today 10:00 PM 11:00 PM 12:00 AM 1:00 AM Tomorrow 2:00 AM 3:00 AM 4:00 AM 5:00 AM Tomorrow 6:00 AM 7:00 AM 8:00 AM 9:00 AM Tomorrow 10:00 AM 11:00 AM 12:00 PM 1:00 PM Tomorrow 2:00 PM 3:00 PM 4:00 PM 5:00 PM Tomorrow 6:00 PM 7:00 PM 8:00 PM 9:00 PM Tomorrow 10:00 PM 11:00 PM 12:00 AM 1:00 AM Wednesday 2:00 AM 3:00 AM 4:00 AM 5:00 AM Wednesday 6:00 AM 7:00 AM 8:00 AM 9:00 AM Wednesday 10:00 AM 11:00 AM 12:00 PM 1:00 PM Wednesday 2:00 PM 3:00 PM 4:00 PM 5:00 PM Wednesday 6:00 PM 7:00 PM 8:00 PM 9:00 PM Wednesday 10:00 PM 11:00 PM 12:00 AM 1:00 AM Thursday 2:00 AM 3:00 AM 4:00 AM 5:00 AM Thursday 6:00 AM 7:00 AM 8:00 AM 9:00 AM Thursday 10:00 AM 11:00 AM 12:00 PM 1:00 PM Thursday 2:00 PM 3:00 PM 4:00 PM 5:00 PM Thursday 6:00 PM 7:00 PM 8:00 PM 9:00 PM Thursday 10:00 PM 11:00 PM 12:00 AM 1:00 AM Friday 2:00 AM 3:00 AM 4:00 AM 5:00 AM Friday 6:00 AM 7:00 AM 8:00 AM 9:00 AM
Sustained wind Max gusts
Internal PR simulation: 3.43 Population: 271

Forecast data for Fallston were last refreshed today at 9:32 AM. The current forecast period extends through 02/09/2026 at 7:00 AM. 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.