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Now · 4:57 PM

McAlisterville Weather & Hourly Forecast

United States · Pennsylvania · 17049

Mostly cloudy
86°F
Mostly cloudy
Feels like: 93°F
💧 Humidity 64% 🌡 Pressure 29.88 inHg 💨 Wind 8 mph 👁 Visibility 6.2 mi Clouds 75% ☀️ UV index 1.8 · Low 🌅 Sunrise 6:38 AM 🌇 Sunset 7:39 PM

Hourly Forecast for McAlisterville

Today
Mostly cloudy · 5:00 PM Mostly cloudy
86° 💧 0.01 in 💨 8 mph H 64%29.88 inHg
Light rain · 8:00 PM Light rain
83° 💧 0.05 in 💨 14 mph H 73%29.91 inHg
Moderate rain · 11:00 PM Moderate rain
73° 💧 0.25 in 💨 15 mph H 93%30.00 inHg
Tomorrow
Overcast night · 2:00 AM Overcast night
70° 💧 None 💨 4 mph H 98%29.94 inHg
Overcast night · 5:00 AM Overcast night
68° 💧 None 💨 4 mph H 97%29.94 inHg
Mostly cloudy · 8:00 AM Mostly cloudy
71° 💧 None 💨 4 mph H 95%29.94 inHg
Mostly cloudy · 11:00 AM Mostly cloudy
79° 💧 None 💨 5 mph H 71%29.94 inHg
Light rain · 2:00 PM Light rain
82° 💧 0.29 in 💨 7 mph H 60%29.88 inHg
Light rain · 5:00 PM Light rain
78° 💧 0.01 in 💨 6 mph H 98%29.83 inHg
Overcast night · 8:00 PM Overcast night
72° 💧 None 💨 4 mph H 94%29.85 inHg
Overcast night · 11:00 PM Overcast night
71° 💧 None 💨 3 mph H 97%29.88 inHg
Saturday
Overcast night · 2:00 AM Overcast night
69° 💧 None 💨 3 mph H 97%29.88 inHg
Clear night · 5:00 AM Clear night
66° 💧 None 💨 3 mph H 97%29.88 inHg
Mostly sunny · 8:00 AM Mostly sunny
65° 💧 None 💨 2 mph H 94%29.91 inHg
Sunny · 11:00 AM Sunny
73° 💧 None 💨 7 mph H 56%29.91 inHg
Mostly sunny · 2:00 PM Mostly sunny
79° 💧 None 💨 8 mph H 43%29.88 inHg

In McAlisterville and, more broadly, across the state of Pennsylvania: As the afternoon comes to a close, skies will remain mostly cloudy with temperatures ranging from 73 to 87 degrees Fahrenheit. Expect the weather to stay warm and humid into the evening. There's a chance of rain, with precipitation possibly totaling around 0.37 inches, and the likelihood of rain reaching its peak later in the evening. Winds will be moderate from the west at speeds up to 11 mph, with gusts reaching as high as 24 mph. Residents should be prepared for the possibility of brief, heavy showers and gusty winds as the night progresses. It’s advisable to keep an eye on local updates if you plan to be outdoors later in the evening.

15-Day Weather Outlook for McAlisterville

TomorrowTomorrow Heavy rain Heavy rain 89°/69° 💧 0.30 in 💨 12 mph
Saturday, Sep 5Sat Sep 5 Mostly cloudy Mostly cloudy 78°/59° 💧 None 💨 9 mph
Sunday, Sep 6Sun Sep 6 Sunny Sunny 75°/54° 💧 None 💨 8 mph
Monday, Sep 7Mon Sep 7 Overcast Overcast 77°/53° 💧 None 💨 2 mph
Tuesday, Sep 8Tue Sep 8 Overcast Overcast 79°/55° 💧 None 💨 3 mph
Wednesday, Sep 9Wed Sep 9 Heavy rain Heavy rain 68°/64° 💧 0.77 in 💨 2 mph
Thursday, Sep 10Thu Sep 10 Light rain Light rain 85°/60° 💧 0.13 in 💨 15 mph
Friday, Sep 11Fri Sep 11 Partly cloudy Partly cloudy 71°/54° 💧 None 💨 12 mph
Saturday, Sep 12Sat Sep 12 Sunny Sunny 75°/51° 💧 None 💨 6 mph
Sunday, Sep 13Sun Sep 13 Sunny Sunny 80°/52° 💧 None 💨 7 mph
Monday, Sep 14Mon Sep 14 Light rain Light rain 92°/61° 💧 0.11 in 💨 10 mph
Tuesday, Sep 15Tue Sep 15 Light rain Light rain 80°/62° 💧 0.12 in 💨 14 mph
Wednesday, Sep 16Wed Sep 16 Light rain Light rain 67°/55° 💧 0.01 in 💨 14 mph
Thursday, Sep 17Thu Sep 17 Light rain Light rain 65°/48° 💧 0.01 in 💨 11 mph
Friday, Sep 18Fri Sep 18 Sunny Sunny 67°/43° 💧 None 💨 7 mph

TEMPERATURE OUTLOOK

Temperature & Weather Trends in McAlisterville

Vertical axis: °F · Color based on temperature
Mostly cloudy at 5:00 PM
86° Today 5:00 PM
Mostly cloudy at 6:00 PM
86° 6:00 PM
Light rain at 7:00 PM
85° 7:00 PM
Light rain at 8:00 PM
83° 8:00 PM
Light rain at 9:00 PM
81° Today 9:00 PM
Light rain at 10:00 PM
75° 10:00 PM
Moderate rain at 11:00 PM
73° 11:00 PM
Heavy rain at 12:00 AM
72° 12:00 AM
Light rain at 1:00 AM
70° Tomorrow 1:00 AM
Overcast night at 2:00 AM
70° 2:00 AM
Overcast night at 3:00 AM
69° 3:00 AM
Overcast night at 4:00 AM
69° 4:00 AM
Overcast night at 5:00 AM
68° Tomorrow 5:00 AM
Mostly cloudy night at 6:00 AM
68° 6:00 AM
Mostly cloudy at 7:00 AM
68° 7:00 AM
Mostly cloudy at 8:00 AM
71° 8:00 AM
Mostly cloudy at 9:00 AM
74° Tomorrow 9:00 AM
Mostly cloudy at 10:00 AM
76° 10:00 AM
Mostly cloudy at 11:00 AM
79° 11:00 AM
Mostly cloudy at 12:00 PM
80° 12:00 PM
Mostly cloudy at 1:00 PM
76° Tomorrow 1:00 PM
Light rain at 2:00 PM
82° 2:00 PM
Light rain at 3:00 PM
87° 3:00 PM
Heavy rain at 4:00 PM
86° 4:00 PM
Light rain at 5:00 PM
78° Tomorrow 5:00 PM
Overcast at 6:00 PM
75° 6:00 PM
Overcast at 7:00 PM
73° 7:00 PM
Overcast night at 8:00 PM
72° 8:00 PM
Overcast night at 9:00 PM
72° Tomorrow 9:00 PM
Overcast night at 10:00 PM
71° 10:00 PM
Overcast night at 11:00 PM
71° 11:00 PM
Overcast night at 12:00 AM
70° 12:00 AM
Overcast night at 1:00 AM
70° Saturday 1:00 AM
Overcast night at 2:00 AM
69° 2:00 AM
Mostly clear night at 3:00 AM
68° 3:00 AM
Mostly clear night at 4:00 AM
67° 4:00 AM
Clear night at 5:00 AM
66° Saturday 5:00 AM
Mostly clear night at 6:00 AM
65° 6:00 AM
Mostly sunny at 7:00 AM
65° 7:00 AM
Mostly sunny at 8:00 AM
65° 8:00 AM
Sunny at 9:00 AM
67° Saturday 9:00 AM
Sunny at 10:00 AM
71° 10:00 AM
Sunny at 11:00 AM
73° 11:00 AM
Sunny at 12:00 PM
75° 12:00 PM
Mostly sunny at 1:00 PM
77° Saturday 1:00 PM
Mostly sunny at 2:00 PM
79° 2:00 PM
Sunny at 3:00 PM
80° 3:00 PM
Sunny at 4:00 PM
80° 4:00 PM
Sunny at 5:00 PM
79° Saturday 5:00 PM
Sunny at 6:00 PM
76° 6:00 PM
Sunny at 7:00 PM
70° 7:00 PM
Clear night at 8:00 PM
66° 8:00 PM
Clear night at 9:00 PM
62° Saturday 9:00 PM
Clear night at 10:00 PM
60° 10:00 PM
Clear night at 11:00 PM
59° 11:00 PM
Clear night at 12:00 AM
58° 12:00 AM
Clear night at 1:00 AM
57° Sunday 1:00 AM
Clear night at 2:00 AM
57° 2:00 AM
Clear night at 3:00 AM
56° 3:00 AM
Clear night at 4:00 AM
55° 4:00 AM
Clear night at 5:00 AM
55° Sunday 5:00 AM
Clear night at 6:00 AM
54° 6:00 AM
Sunny at 7:00 AM
54° 7:00 AM
Sunny at 8:00 AM
58° 8:00 AM
Sunny at 9:00 AM
63° Sunday 9:00 AM
Sunny at 10:00 AM
67° 10:00 AM
Sunny at 11:00 AM
70° 11:00 AM
Sunny at 12:00 PM
72° 12:00 PM
Sunny at 1:00 PM
73° Sunday 1:00 PM
Mostly sunny at 2:00 PM
75° 2:00 PM
Sunny at 3:00 PM
75° 3:00 PM
Sunny at 4:00 PM
75° 4:00 PM
Sunny at 5:00 PM
73° Sunday 5:00 PM
Sunny at 6:00 PM
71° 6:00 PM
Sunny at 7:00 PM
65° 7:00 PM
Clear night at 8:00 PM
62° 8:00 PM
Clear night at 9:00 PM
60° Sunday 9:00 PM
Clear night at 10:00 PM
58° 10:00 PM
Clear night at 11:00 PM
57° 11:00 PM
Clear night at 12:00 AM
56° 12:00 AM
Clear night at 1:00 AM
56° Monday 1:00 AM
Clear night at 2:00 AM
55° 2:00 AM
Clear night at 3:00 AM
54° 3:00 AM
Clear night at 4:00 AM
54° 4:00 AM
Clear 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
Mostly cloudy at 8:00 AM
57° 8:00 AM
Mostly cloudy at 9:00 AM
62° Monday 9:00 AM
Partly cloudy at 10:00 AM
67° 10:00 AM
Partly cloudy at 11:00 AM
71° 11:00 AM
Partly cloudy at 12:00 PM
74° 12:00 PM
Partly cloudy at 1:00 PM
76° Monday 1:00 PM
Partly cloudy at 2:00 PM
77° 2:00 PM
Mostly sunny at 3:00 PM
78° 3:00 PM
Mostly sunny at 4:00 PM
77° 4:00 PM

AIR QUALITY FORECAST

Air Quality Forecast for McAlisterville

Hourly forecast · Updated every 2 hours
Fair
Nearest forecast value 5:00 PM
PM2.5 Fine particles Good 3,7µg/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 3,8µg/m³

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

O₃ Ozone Fair 97,6µg/m³

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

NO₂ Nitrogen dioxide Good 1,3µg/m³

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

Air quality is acceptable for most people.

UV & HEALTH

UV, Sun & Health Outlook in McAlisterville

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 8,0Very high 🙂Fair
Tomorrow UV 5,2Moderate 🙂Fair
Saturday UV 6,7High 🙂Fair
Sunday UV 6,9High 🙂Fair
Monday UV 6,0High 😐Moderate
Tuesday UV 5,0Moderate Unavailable
Wednesday UV 5,0Moderate Unavailable
Hourly UV index today
5:00 PMUV 1,6 6:00 PMUV 0,3 7:00 PMUV 0,1
Today's weather health advice Open today's recommendations.

Very high UV risk

Use SPF 50+ sunscreen, a hat and sunglasses. Seek shade and limit exposure around midday.

Acceptable air quality

Air quality is acceptable for most people. Very sensitive people may want to reduce prolonged exertion.

Stay hydrated

Drink water regularly, especially during physical activity or prolonged sun exposure.

Best in the morning or late in the day

For walking, running or cycling, prefer the early morning or late afternoon.

WIND OUTLOOK

Hourly Wind Forecast for McAlisterville

Vertical axis: mph · Horizontal axis: hours
Hourly wind speed Chart of sustained wind and maximum gusts in mph. Today 5:00 PM 6:00 PM 7:00 PM 8:00 PM 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
Sustained wind Max gusts
Internal PR simulation: 3.68 Population: 929

Forecast data for McAlisterville were last refreshed today at 4:57 PM. The current forecast period extends through 05/09/2026 at 2:00 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.