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Now · 9:39 AM

Youngtown Weather & Hourly Forecast

United States · Arizona · 85363

Sunny
99°F
Sunny
Feels like: 99°F
💧 Humidity 23% 🌡 Pressure 29.85 inHg 💨 Wind 2 mph 👁 Visibility 34.2 mi Clouds 0% ☀️ UV index 3.0 · Moderate 🌅 Sunrise 🌇 Sunset

Hourly Forecast for Youngtown

Today
Sunny · 10:00 AM Sunny
99° 💧 None 💨 2 mph H 23%29.85 inHg
Sunny · 1:00 PM Sunny
107° 💧 None 💨 3 mph H 15%29.80 inHg
Sunny · 4:00 PM Sunny
109° 💧 None 💨 5 mph H 13%29.71 inHg
Mostly clear night · 7:00 PM Mostly clear night
104° 💧 None 💨 5 mph H 15%29.74 inHg
Clear night · 10:00 PM Clear night
100° 💧 None 💨 6 mph H 19%29.80 inHg
Tomorrow
Clear night · 1:00 AM Clear night
94° 💧 None 💨 5 mph H 24%29.83 inHg
Clear night · 4:00 AM Clear night
89° 💧 None 💨 5 mph H 44%29.85 inHg
Sunny · 7:00 AM Sunny
86° 💧 None 💨 4 mph H 56%29.94 inHg
Sunny · 10:00 AM Sunny
95° 💧 None 💨 3 mph H 41%29.97 inHg
Sunny · 1:00 PM Sunny
104° 💧 None 💨 4 mph H 27%29.88 inHg
Strong thunderstorm · 4:00 PM Strong thunderstorm
108° 💧 None 💨 4 mph H 19%29.77 inHg
Mostly clear night · 7:00 PM Mostly clear night
104° 💧 None 💨 2 mph H 21%29.77 inHg
Clear night · 10:00 PM Clear night
97° 💧 None 💨 7 mph H 32%29.83 inHg
Thursday
Clear night · 1:00 AM Clear night
93° 💧 None 💨 4 mph H 37%29.85 inHg
Clear night · 4:00 AM Clear night
89° 💧 None 💨 1 mph H 44%29.85 inHg
Sunny · 7:00 AM Sunny
87° 💧 None 💨 1 mph H 50%29.88 inHg

In Youngtown and, more broadly, across the state of Arizona: This morning will start with a mix of sun and clouds, creating a warm and partly cloudy atmosphere. Temperatures are expected to rise quickly, reaching between 82 and 102 degrees Fahrenheit. Winds will be moderate from the southwest, with maximum speeds around 13 mph and gusts up to 9 mph, providing a gentle breeze throughout the day. As the afternoon advances, the heat will remain intense, with the sky continuing to feature a blend of sunshine and clouds. No precipitation is forecasted, so dry conditions will persist throughout the day. Overall, residents can expect a hot day with relatively mild wind activity, making it important to stay hydrated and take precautions against the heat.

15-Day Weather Outlook for Youngtown

TomorrowTomorrow Strong thunderstorm Strong thunderstorm 108°/86° 💧 None 💨 10 mph
Thursday, Sep 10Thu Sep 10 Strong thunderstorm Strong thunderstorm 108°/87° 💧 None 💨 8 mph
Friday, Sep 11Fri Sep 11 Strong thunderstorm Strong thunderstorm 107°/89° 💧 0.005 in 💨 7 mph
Saturday, Sep 12Sat Sep 12 Partly cloudy Partly cloudy 105°/88° 💧 0.002 in 💨 10 mph
Sunday, Sep 13Sun Sep 13 Light rain Light rain 103°/87° 💧 0.006 in 💨 10 mph
Monday, Sep 14Mon Sep 14 Light rain Light rain 102°/88° 💧 0.028 in 💨 9 mph
Tuesday, Sep 15Tue Sep 15 Light rain Light rain 100°/85° 💧 0.064 in 💨 9 mph
Wednesday, Sep 16Wed Sep 16 Mostly sunny Mostly sunny 101°/87° 💧 0.008 in 💨 6 mph
Thursday, Sep 17Thu Sep 17 Mostly sunny Mostly sunny 102°/87° 💧 0.002 in 💨 4 mph
Friday, Sep 18Fri Sep 18 Partly cloudy Partly cloudy 107°/90° 💧 0.001 in 💨 6 mph
Saturday, Sep 19Sat Sep 19 Mostly sunny Mostly sunny 109°/93° 💧 0.001 in 💨 8 mph
Sunday, Sep 20Sun Sep 20 Mostly sunny Mostly sunny 107°/85° 💧 0.032 in 💨 8 mph
Monday, Sep 21Mon Sep 21 Light rain Light rain 98°/80° 💧 0.043 in 💨 10 mph
Tuesday, Sep 22Tue Sep 22 Partly cloudy Partly cloudy 100°/86° 💧 None 💨 8 mph
Wednesday, Sep 23Wed Sep 23 Sunny Sunny 101°/97° 💧 None 💨 8 mph

TEMPERATURE OUTLOOK

Temperature & Weather Trends in Youngtown

Vertical axis: °F · Color based on temperature
Sunny at 10:00 AM
99° Today 10:00 AM
Sunny at 11:00 AM
102° 11:00 AM
Sunny at 12:00 PM
105° 12:00 PM
Sunny at 1:00 PM
107° 1:00 PM
Sunny at 2:00 PM
108° Today 2:00 PM
Sunny at 3:00 PM
109° 3:00 PM
Sunny at 4:00 PM
109° 4:00 PM
Sunny at 5:00 PM
108° 5:00 PM
Sunny at 6:00 PM
107° Today 6:00 PM
Mostly clear night at 7:00 PM
104° 7:00 PM
Clear night at 8:00 PM
102° 8:00 PM
Clear night at 9:00 PM
101° 9:00 PM
Clear night at 10:00 PM
100° Today 10:00 PM
Clear night at 11:00 PM
98° 11:00 PM
Clear night at 12:00 AM
95° 12:00 AM
Clear night at 1:00 AM
94° 1:00 AM
Mostly clear night at 2:00 AM
92° Tomorrow 2:00 AM
Mostly clear night at 3:00 AM
91° 3:00 AM
Clear night at 4:00 AM
89° 4:00 AM
Clear night at 5:00 AM
87° 5:00 AM
Clear night at 6:00 AM
86° Tomorrow 6:00 AM
Sunny at 7:00 AM
86° 7:00 AM
Sunny at 8:00 AM
89° 8:00 AM
Sunny at 9:00 AM
91° 9:00 AM
Sunny at 10:00 AM
95° Tomorrow 10:00 AM
Sunny at 11:00 AM
98° 11:00 AM
Sunny at 12:00 PM
101° 12:00 PM
Sunny at 1:00 PM
104° 1:00 PM
Sunny at 2:00 PM
106° Tomorrow 2:00 PM
Strong thunderstorm at 3:00 PM
108° 3:00 PM
Strong thunderstorm at 4:00 PM
108° 4:00 PM
Strong thunderstorm at 5:00 PM
108° 5:00 PM
Mostly sunny at 6:00 PM
107° Tomorrow 6:00 PM
Mostly clear night at 7:00 PM
104° 7:00 PM
Mostly clear night at 8:00 PM
103° 8:00 PM
Clear night at 9:00 PM
99° 9:00 PM
Clear night at 10:00 PM
97° Tomorrow 10:00 PM
Clear night at 11:00 PM
96° 11:00 PM
Clear night at 12:00 AM
95° 12:00 AM
Clear night at 1:00 AM
93° 1:00 AM
Clear night at 2:00 AM
92° Thursday 2:00 AM
Clear night at 3:00 AM
90° 3:00 AM
Clear night at 4:00 AM
89° 4:00 AM
Clear night at 5:00 AM
88° 5:00 AM
Clear night at 6:00 AM
87° Thursday 6:00 AM
Sunny at 7:00 AM
87° 7:00 AM
Mostly sunny at 8:00 AM
90° 8:00 AM
Mostly cloudy at 9:00 AM
94° 9:00 AM
Mostly cloudy at 10:00 AM
97° Thursday 10:00 AM
Mostly sunny at 11:00 AM
100° 11:00 AM
Mostly sunny at 12:00 PM
103° 12:00 PM
Partly cloudy at 1:00 PM
106° 1:00 PM
Strong thunderstorm at 2:00 PM
108° Thursday 2:00 PM
Strong thunderstorm at 3:00 PM
108° 3:00 PM
Light thunderstorms at 4:00 PM
108° 4:00 PM
Strong thunderstorm at 5:00 PM
107° 5:00 PM
Clear night at 2:00 AM
93° Friday 2:00 AM
Clear night at 5:00 AM
89° 5:00 AM
Sunny at 8:00 AM
91° 8:00 AM
Sunny at 11:00 AM
100° 11:00 AM
Mostly sunny at 2:00 PM
105° Friday 2:00 PM
Partly cloudy at 5:00 PM
105° 5:00 PM
Overcast night at 8:00 PM
99° 8:00 PM
Mostly clear night at 11:00 PM
94° 11:00 PM
Clear night at 2:00 AM
91° Saturday 2:00 AM
Clear night at 5:00 AM
88° 5:00 AM
Sunny at 8:00 AM
91° 8:00 AM
Sunny at 11:00 AM
98° 11:00 AM
Mostly sunny at 2:00 PM
104° Saturday 2:00 PM
Mostly sunny at 5:00 PM
102° 5:00 PM
Mostly clear night at 8:00 PM
99° 8:00 PM
Clear night at 11:00 PM
94° 11:00 PM
Clear night at 2:00 AM
90° Sunday 2:00 AM
Clear night at 5:00 AM
87° 5:00 AM
Sunny at 8:00 AM
90° 8:00 AM
Light rain at 11:00 AM
97° 11:00 AM
Mostly sunny at 2:00 PM
103° Sunday 2:00 PM
Light rain at 5:00 PM
102° 5:00 PM
Mostly clear night at 8:00 PM
97° 8:00 PM
Mostly clear night at 11:00 PM
95° 11:00 PM
Clear night at 5:00 AM
96° Monday 5:00 AM
Sunny at 11:00 AM
88° 11:00 AM
Sunny at 5:00 PM
98° 5:00 PM
Mostly clear night at 11:00 PM
100° 11:00 PM
Light rain at 5:00 AM
86° Tuesday 5:00 AM
Mostly sunny at 11:00 AM
85° 11:00 AM
Mostly sunny at 5:00 PM
96° 5:00 PM
Partly cloudy night at 11:00 PM
101° 11:00 PM
Clear night at 5:00 AM
93° Wednesday 5:00 AM
Mostly sunny at 11:00 AM
87° 11:00 AM
Sunny at 5:00 PM
100° 5:00 PM
Mostly clear night at 11:00 PM
102° 11:00 PM
Clear night at 5:00 AM
95° Thursday 5:00 AM
Sunny at 11:00 AM
87° 11:00 AM
Sunny at 5:00 PM
103° 5:00 PM
Partly cloudy night at 11:00 PM
107° 11:00 PM
Mostly clear night at 5:00 AM
98° Friday 5:00 AM
Mostly sunny at 11:00 AM
90° 11:00 AM
Sunny at 5:00 PM
105° 5:00 PM
Mostly clear night at 11:00 PM
109° 11:00 PM
Clear night at 5:00 AM
98° Saturday 5:00 AM
Sunny at 11:00 AM
93° 11:00 AM
Sunny at 5:00 PM
102° 5:00 PM
Mostly clear night at 11:00 PM
107° 11:00 PM
Partly cloudy night at 5:00 AM
89° Sunday 5:00 AM
Mostly cloudy at 11:00 AM
85° 11:00 AM
Partly cloudy at 5:00 PM
97° 5:00 PM
Light rain at 11:00 PM
98° 11:00 PM
Mostly cloudy night at 5:00 AM
83° Monday 5:00 AM
Sunny at 11:00 AM
80° 11:00 AM
Sunny at 5:00 PM
94° 5:00 PM
Partly cloudy night at 11:00 PM
100° 11:00 PM
Clear night at 5:00 AM
93° Tuesday 5:00 AM
Sunny at 11:00 AM
86° 11:00 AM
Sunny at 5:00 PM
97° 5:00 PM
Clear night at 11:00 PM
101° 11:00 PM

AIR QUALITY FORECAST

Air Quality Forecast for Youngtown

Hourly forecast · Updated every 2 hours
Fair
Nearest forecast value 10:00 AM
PM2.5 Fine particles Good 8,0µg/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 Fair 47,0µg/m³

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

O₃ Ozone Good 43,3µg/m³

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

NO₂ Nitrogen dioxide Good 0,5µg/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 Youngtown

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 9,4Very high 🙂Fair
Tomorrow UV 9,4Very high 😐Moderate
Thursday UV 9,2Very high 😐Moderate
Friday UV 7,7High 🙂Fair
Saturday UV 9,0Very high 🙂Fair
Sunday UV 9,0Very high Unavailable
Monday UV 9,0Very high Unavailable
Hourly UV index today
10:00 AMUV 5,6 11:00 AMUV 8,0 12:00 PMUV 9,4 1:00 PMUV 9,4 2:00 PMUV 7,9 3:00 PMUV 5,4 4:00 PMUV 2,9 5:00 PMUV 1,0 6:00 PMUV 0,2 7:00 PMUV 0,0
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.

High heat

Stay hydrated and avoid intense exercise during the hottest part of the day. Dry air can increase hydration needs.

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 Youngtown

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 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 Friday 2:00 AM 5:00 AM 8:00 AM 11:00 AM Friday 2:00 PM 5:00 PM 8:00 PM 11:00 PM Saturday 2:00 AM 5:00 AM 8:00 AM 11:00 AM Saturday 2:00 PM 5:00 PM 8:00 PM 11:00 PM Sunday 2:00 AM 5:00 AM 8:00 AM 11:00 AM Sunday 2:00 PM 5:00 PM 8:00 PM 11:00 PM Monday 5:00 AM 11:00 AM 5:00 PM 11:00 PM Tuesday 5:00 AM 11:00 AM 5:00 PM 11:00 PM Wednesday 5:00 AM 11:00 AM 5:00 PM 11:00 PM Thursday 5:00 AM 11:00 AM 5:00 PM 11:00 PM Friday 5:00 AM 11:00 AM 5:00 PM 11:00 PM Saturday 5:00 AM 11:00 AM 5:00 PM 11:00 PM Sunday 5:00 AM 11:00 AM 5:00 PM 11:00 PM Monday 5:00 AM 11:00 AM 5:00 PM 11:00 PM Tuesday 5:00 AM 11:00 AM 5:00 PM 11:00 PM
Sustained wind Max gusts
NIGHT SKY · YOUNGTOWN, ARIZONA

Tonight's Stargazing & Shooting Stars

Excellent observing conditions. Best local viewing window: 5:00 AM–6:00 AM.

100/100Best-hour score
BEST TIME TONIGHT 5:00 AM–6:00 AM Astronomical darkness: 8:10 PM–4:44 AM
Cloud cover 0% Real hourly forecast for the best viewing hour.
Moonlight 6% Waning Crescent · Moon about 4° above the horizon at the best viewing hour.
Meteor activity September ε-Perseids Reference ZHR 8 · Radiant 81° high at the best hour.
Estimated visible meteors 2–5/hour Local estimate after weather, moonlight and radiant-height adjustments.
Chance ≥1 meteor in 30 min80%
UPCOMING METEOR PERIODSStart, peak and end dates · weather should be checked closer to the peak.
SEP 5–SEP 21
September ε-PerseidsStart SEP 5 · Peak SEP 9 · End SEP 21 · ZHR 8 · 6% Moon at peak
ACTIVE NOW
SEP 20–NOV 20
Southern TauridsStart SEP 20 · Peak NOV 5 · End NOV 20 · ZHR 7 · 20% Moon at peak
UPCOMING
OCT 2–NOV 7
OrionidsStart OCT 2 · Peak OCT 21 · End NOV 7 · ZHR 20 · 77% Moon at peak
UPCOMING
OCT 20–DEC 10
Northern TauridsStart OCT 20 · Peak NOV 12 · End DEC 10 · ZHR 5 · 7% Moon at peak
UPCOMING

Experimental local observing estimate. Weather values come from the hourly forecast already used on this page. Moon position and astronomical darkness are calculated locally from time and coordinates. Meteor-shower ZHR describes ideal conditions and is not the number of meteors a person should expect to see locally.

Forecast data for Youngtown were last refreshed today at 9:39 AM. The current forecast period extends through 10/09/2026 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.