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Now · 7:19 AM

Lacey Weather & Hourly Forecast

United States · Arkansas · 71655

Sunny
74°F
Sunny
Feels like: 75°F
💧 Humidity 89% 🌡 Pressure 30.03 inHg 💨 Wind 3 mph 👁 Visibility 6.2 mi Clouds 0% ☀️ UV index 0.0 · Low 🌅 Sunrise 6:41 AM 🌇 Sunset 7:33 PM

Hourly Forecast for Lacey

Today
Sunny · 8:00 AM Sunny
74° 💧 None 💨 3 mph H 89%30.03 inHg
Sunny · 11:00 AM Sunny
88° 💧 None 💨 5 mph H 63%30.06 inHg
Partly cloudy · 2:00 PM Partly cloudy
97° 💧 None 💨 7 mph H 32%29.97 inHg
Mostly cloudy · 5:00 PM Mostly cloudy
96° 💧 None 💨 9 mph H 40%29.94 inHg
Mostly cloudy night · 8:00 PM Mostly cloudy night
86° 💧 None 💨 5 mph H 54%29.94 inHg
Partly cloudy night · 11:00 PM Partly cloudy night
80° 💧 None 💨 4 mph H 63%29.97 inHg
Tomorrow
Partly cloudy night · 2:00 AM Partly cloudy night
77° 💧 None 💨 3 mph H 72%30.00 inHg
Partly cloudy night · 5:00 AM Partly cloudy night
75° 💧 None 💨 3 mph H 81%30.00 inHg
Partly cloudy · 8:00 AM Partly cloudy
78° 💧 None 💨 4 mph H 78%30.06 inHg
Mostly cloudy · 11:00 AM Mostly cloudy
91° 💧 None 💨 6 mph H 50%30.06 inHg
Mostly cloudy · 2:00 PM Mostly cloudy
97° 💧 None 💨 8 mph H 35%29.97 inHg
Mostly cloudy · 5:00 PM Mostly cloudy
95° 💧 None 💨 8 mph H 41%29.94 inHg
Partly cloudy night · 8:00 PM Partly cloudy night
85° 💧 None 💨 5 mph H 56%29.94 inHg
Mostly clear night · 11:00 PM Mostly clear night
81° 💧 None 💨 5 mph H 63%29.97 inHg
Thursday
Clear night · 2:00 AM Clear night
78° 💧 None 💨 4 mph H 69%29.97 inHg
Clear night · 5:00 AM Clear night
76° 💧 None 💨 3 mph H 77%29.97 inHg

In Lacey and, more broadly, across the state of Arkansas: Clear skies will dominate this morning, with temperatures starting off in the mid-70s. As the day progresses, temperatures will climb sharply into the upper 90s, reaching up to 99 degrees. The weather remains dry, with no rain expected throughout the day. Light south winds will continue, blowing at a maximum of 9 mph, with gusts around 8 mph. Overall, residents can expect a very hot day under clear skies, so it’s advisable to stay hydrated and wear sun protection if spending time outdoors. The evening will bring little change, with temperatures remaining warm and calm conditions persisting.

15-Day Weather Outlook for Lacey

TomorrowTomorrow Mostly cloudy Mostly cloudy 97°/74° 💧 None 💨 8 mph
Thursday, Sep 3Thu Sep 3 Light rain Light rain 97°/75° 💧 0.04 in 💨 5 mph
Friday, Sep 4Fri Sep 4 Light rain Light rain 98°/74° 💧 0.03 in 💨 4 mph
Saturday, Sep 5Sat Sep 5 Light rain Light rain 98°/74° 💧 0.03 in 💨 5 mph
Sunday, Sep 6Sun Sep 6 Light rain Light rain 102°/73° 💧 0.05 in 💨 7 mph
Monday, Sep 7Mon Sep 7 Light rain Light rain 101°/74° 💧 0.01 in 💨 5 mph
Tuesday, Sep 8Tue Sep 8 Mostly cloudy Mostly cloudy 104°/78° 💧 None 💨 8 mph
Wednesday, Sep 9Wed Sep 9 Mostly sunny Mostly sunny 103°/78° 💧 None 💨 7 mph
Thursday, Sep 10Thu Sep 10 Sunny Sunny 103°/79° 💧 None 💨 10 mph
Friday, Sep 11Fri Sep 11 Sunny Sunny 102°/79° 💧 None 💨 9 mph
Saturday, Sep 12Sat Sep 12 Sunny Sunny 103°/78° 💧 None 💨 8 mph
Sunday, Sep 13Sun Sep 13 Sunny Sunny 104°/78° 💧 None 💨 5 mph
Monday, Sep 14Mon Sep 14 Partly cloudy Partly cloudy 106°/79° 💧 None 💨 5 mph
Tuesday, Sep 15Tue Sep 15 Light rain Light rain 110°/77° 💧 0.04 in 💨 6 mph
Wednesday, Sep 16Wed Sep 16 Sunny Sunny 107°/76° 💧 None 💨 14 mph

TEMPERATURE OUTLOOK

Temperature & Weather Trends in Lacey

Vertical axis: °F · Color based on temperature
Sunny at 8:00 AM
74° Today 8:00 AM
Sunny at 9:00 AM
76° 9:00 AM
Sunny at 10:00 AM
81° 10:00 AM
Sunny at 11:00 AM
88° 11:00 AM
Sunny at 12:00 PM
93° Today 12:00 PM
Sunny at 1:00 PM
95° 1:00 PM
Partly cloudy at 2:00 PM
97° 2:00 PM
Mostly cloudy at 3:00 PM
97° 3:00 PM
Mostly cloudy at 4:00 PM
97° Today 4:00 PM
Mostly cloudy at 5:00 PM
96° 5:00 PM
Mostly cloudy at 6:00 PM
95° 6:00 PM
Mostly cloudy at 7:00 PM
90° 7:00 PM
Mostly cloudy night at 8:00 PM
86° Today 8:00 PM
Partly cloudy night at 9:00 PM
83° 9:00 PM
Partly cloudy night at 10:00 PM
82° 10:00 PM
Partly cloudy night at 11:00 PM
80° 11:00 PM
Mostly clear night at 12:00 AM
79° Tomorrow 12:00 AM
Mostly clear night at 1:00 AM
77° 1:00 AM
Partly cloudy night at 2:00 AM
77° 2:00 AM
Partly cloudy night at 3:00 AM
77° 3:00 AM
Partly cloudy night at 4:00 AM
76° Tomorrow 4:00 AM
Partly cloudy night at 5:00 AM
75° 5:00 AM
Partly cloudy night at 6:00 AM
74° 6:00 AM
Partly cloudy at 7:00 AM
74° 7:00 AM
Partly cloudy at 8:00 AM
78° Tomorrow 8:00 AM
Mostly cloudy at 9:00 AM
84° 9:00 AM
Mostly cloudy at 10:00 AM
88° 10:00 AM
Mostly cloudy at 11:00 AM
91° 11:00 AM
Mostly cloudy at 12:00 PM
94° Tomorrow 12:00 PM
Mostly cloudy at 1:00 PM
95° 1:00 PM
Mostly cloudy at 2:00 PM
97° 2:00 PM
Mostly cloudy at 3:00 PM
95° 3:00 PM
Overcast at 4:00 PM
95° Tomorrow 4:00 PM
Mostly cloudy at 5:00 PM
95° 5:00 PM
Mostly cloudy at 6:00 PM
92° 6:00 PM
Mostly cloudy at 7:00 PM
89° 7:00 PM
Partly cloudy night at 8:00 PM
85° Tomorrow 8:00 PM
Mostly clear night at 9:00 PM
82° 9:00 PM
Mostly clear night at 10:00 PM
82° 10:00 PM
Mostly clear night at 11:00 PM
81° 11:00 PM
Clear night at 12:00 AM
79° Thursday 12:00 AM
Clear night at 1:00 AM
77° 1:00 AM
Clear night at 2:00 AM
78° 2:00 AM
Clear night at 3:00 AM
78° 3:00 AM
Clear night at 4:00 AM
77° Thursday 4:00 AM
Clear night at 5:00 AM
76° 5:00 AM
Clear night at 6:00 AM
75° 6:00 AM
Sunny at 7:00 AM
75° 7:00 AM
Sunny at 8:00 AM
79° Thursday 8:00 AM
Sunny at 9:00 AM
84° 9:00 AM
Sunny at 10:00 AM
89° 10:00 AM
Sunny at 11:00 AM
94° 11:00 AM
Sunny at 12:00 PM
96° Thursday 12:00 PM
Sunny at 1:00 PM
97° 1:00 PM
Mostly cloudy at 2:00 PM
97° 2:00 PM
Mostly cloudy at 3:00 PM
96° 3:00 PM
Mostly cloudy at 4:00 PM
96° Thursday 4:00 PM
Mostly cloudy at 5:00 PM
92° 5:00 PM
Light rain at 6:00 PM
87° 6:00 PM
Light rain at 7:00 PM
83° 7:00 PM
Light rain at 8:00 PM
79° Thursday 8:00 PM
Light rain at 9:00 PM
78° 9:00 PM
Light rain at 10:00 PM
76° 10:00 PM
Mostly clear night at 11:00 PM
76° 11:00 PM
Mostly clear night at 12:00 AM
76° Friday 12:00 AM
Mostly clear night at 1:00 AM
76° 1:00 AM
Clear night at 2:00 AM
75° 2:00 AM
Clear night at 3:00 AM
75° 3:00 AM
Clear night at 4:00 AM
75° Friday 4:00 AM
Clear night at 5:00 AM
74° 5:00 AM
Clear night at 6:00 AM
74° 6:00 AM
Sunny at 7:00 AM
74° 7:00 AM
Light rain at 8:00 AM
77° Friday 8:00 AM
Light rain at 9:00 AM
80° 9:00 AM
Sunny at 10:00 AM
87° 10:00 AM
Sunny at 11:00 AM
93° 11:00 AM
Sunny at 12:00 PM
96° Friday 12:00 PM
Sunny at 1:00 PM
98° 1:00 PM
Mostly sunny at 2:00 PM
99° 2:00 PM
Partly cloudy at 3:00 PM
98° 3:00 PM
Partly cloudy at 4:00 PM
95° Friday 4:00 PM
Mostly cloudy at 5:00 PM
91° 5:00 PM
Mostly cloudy at 6:00 PM
90° 6:00 PM
Mostly cloudy at 7:00 PM
85° 7:00 PM
Mostly cloudy night at 8:00 PM
80° Friday 8:00 PM
Light rain at 9:00 PM
79° 9:00 PM
Partly cloudy night at 10:00 PM
78° 10:00 PM
Partly cloudy night at 11:00 PM
78° 11:00 PM
Partly cloudy night at 12:00 AM
77° Saturday 12:00 AM
Partly cloudy night at 1:00 AM
77° 1:00 AM
Mostly cloudy night at 2:00 AM
76° 2:00 AM
Mostly cloudy night at 3:00 AM
76° 3:00 AM
Mostly cloudy night at 4:00 AM
76° Saturday 4:00 AM
Mostly cloudy night at 5:00 AM
75° 5:00 AM
Mostly cloudy night at 6:00 AM
75° 6:00 AM
Partly cloudy at 7:00 AM
74° 7:00 AM

AIR QUALITY FORECAST

Air Quality Forecast for Lacey

Hourly forecast · Updated every 2 hours
Good
Nearest forecast value 8:00 AM
PM2.5 Fine particles Good 2,3µg/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 4,7µg/m³

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

O₃ Ozone Good 6,2µg/m³

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

NO₂ Nitrogen dioxide Good 3,4µg/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 Lacey

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

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.

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 Lacey

Vertical axis: mph · Horizontal axis: hours
Hourly wind speed Chart of sustained wind and maximum gusts in mph. Today 8:00 AM 9:00 AM 10:00 AM 11:00 AM Today 12:00 PM 1:00 PM 2:00 PM 3:00 PM Today 4:00 PM 5:00 PM 6:00 PM 7:00 PM Today 8:00 PM 9:00 PM 10:00 PM 11:00 PM Tomorrow 12:00 AM 1:00 AM 2:00 AM 3:00 AM Tomorrow 4:00 AM 5:00 AM 6:00 AM 7:00 AM Tomorrow 8:00 AM 9:00 AM 10:00 AM 11:00 AM Tomorrow 12:00 PM 1:00 PM 2:00 PM 3:00 PM Tomorrow 4:00 PM 5:00 PM 6:00 PM 7:00 PM Tomorrow 8:00 PM 9:00 PM 10:00 PM 11:00 PM Thursday 12:00 AM 1:00 AM 2:00 AM 3:00 AM Thursday 4:00 AM 5:00 AM 6:00 AM 7:00 AM Thursday 8:00 AM 9:00 AM 10:00 AM 11:00 AM Thursday 12:00 PM 1:00 PM 2:00 PM 3:00 PM Thursday 4:00 PM 5:00 PM 6:00 PM 7:00 PM Thursday 8:00 PM 9:00 PM 10:00 PM 11:00 PM Friday 12:00 AM 1:00 AM 2:00 AM 3:00 AM Friday 4:00 AM 5:00 AM 6:00 AM 7:00 AM Friday 8:00 AM 9:00 AM 10:00 AM 11:00 AM Friday 12:00 PM 1:00 PM 2:00 PM 3:00 PM Friday 4:00 PM 5:00 PM 6:00 PM 7:00 PM Friday 8:00 PM 9:00 PM 10:00 PM 11:00 PM Saturday 12:00 AM 1:00 AM 2:00 AM 3:00 AM Saturday 4:00 AM 5:00 AM 6:00 AM 7:00 AM
Sustained wind Max gusts
Internal PR simulation: 3.65 Population: 746

Forecast data for Lacey were last refreshed today at 7:18 AM. The current forecast period extends through 03/09/2026 at 5:00 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.