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Now · 11:10 AM

Plainview Weather & Hourly Forecast

United States · Tennessee · 37721

Sunny
85°F
Sunny
Feels like: 89°F
💧 Humidity 61% 🌡 Pressure 30.15 inHg 💨 Wind 2 mph 👁 Visibility 6.2 mi Clouds 0% ☀️ UV index 5.2 · Moderate 🌅 Sunrise 7:06 AM 🌇 Sunset 8:03 PM

Hourly Forecast for Plainview

Today
Sunny · 12:00 PM Sunny
85° 💧 None 💨 2 mph H 61%30.15 inHg
Sunny · 3:00 PM Sunny
88° 💧 None 💨 3 mph H 50%30.09 inHg
Sunny · 6:00 PM Sunny
89° 💧 None 💨 6 mph H 49%30.03 inHg
Clear night · 9:00 PM Clear night
80° 💧 None 💨 1 mph H 67%30.03 inHg
Tomorrow
Clear night · 12:00 AM Clear night
75° 💧 None 💨 0 mph H 74%30.06 inHg
Clear night · 3:00 AM Clear night
73° 💧 None 💨 3 mph H 80%30.06 inHg
Clear night · 6:00 AM Clear night
71° 💧 None 💨 2 mph H 84%30.09 inHg
Sunny · 9:00 AM Sunny
79° 💧 None 💨 2 mph H 72%30.12 inHg
Sunny · 12:00 PM Sunny
90° 💧 None 💨 2 mph H 48%30.12 inHg
Sunny · 3:00 PM Sunny
93° 💧 None 💨 3 mph H 37%30.03 inHg
Sunny · 6:00 PM Sunny
92° 💧 None 💨 4 mph H 42%30.00 inHg
Clear night · 9:00 PM Clear night
81° 💧 None 💨 1 mph H 58%30.03 inHg
Thursday
Clear night · 12:00 AM Clear night
77° 💧 None 💨 1 mph H 67%30.03 inHg
Clear night · 3:00 AM Clear night
74° 💧 None 💨 2 mph H 74%30.03 inHg
Clear night · 6:00 AM Clear night
72° 💧 None 💨 0 mph H 80%30.03 inHg
Sunny · 9:00 AM Sunny
78° 💧 None 💨 1 mph H 71%30.06 inHg

In Plainview and, more broadly, across the state of Tennessee: This morning starts with clear skies and very hot conditions, with temperatures ranging from 71 to 98 degrees. Light south winds at around 3 mph, with gusts up to 3 mph, will be present. As the day progresses into the afternoon, the weather remains dry and sunny, maintaining the high temperatures. Winds will stay gentle, helping to keep the air feeling slightly more breathable despite the heat. No precipitation is expected throughout the day, so it will be a dry, scorching afternoon under clear skies. It’s advisable to stay hydrated and take precautions against the heat, especially during the peak afternoon hours.

15-Day Weather Outlook for Plainview

TomorrowTomorrow Sunny Sunny 94°/71° 💧 None 💨 4 mph
Thursday, Sep 3Thu Sep 3 Sunny Sunny 98°/71° 💧 None 💨 10 mph
Friday, Sep 4Fri Sep 4 Light rain Light rain 96°/67° 💧 0.08 in 💨 5 mph
Saturday, Sep 5Sat Sep 5 Light rain Light rain 94°/69° 💧 0.03 in 💨 7 mph
Sunday, Sep 6Sun Sep 6 Light rain Light rain 92°/69° 💧 0.09 in 💨 5 mph
Monday, Sep 7Mon Sep 7 Light rain Light rain 91°/67° 💧 0.01 in 💨 6 mph
Tuesday, Sep 8Tue Sep 8 Light rain Light rain 78°/70° 💧 0.09 in 💨 8 mph
Wednesday, Sep 9Wed Sep 9 Mostly cloudy Mostly cloudy 93°/69° 💧 None 💨 8 mph
Thursday, Sep 10Thu Sep 10 Light rain Light rain 95°/73° 💧 0.01 in 💨 11 mph
Friday, Sep 11Fri Sep 11 Moderate rain Moderate rain 94°/70° 💧 0.26 in 💨 13 mph
Saturday, Sep 12Sat Sep 12 Moderate rain Moderate rain 93°/67° 💧 0.73 in 💨 8 mph
Sunday, Sep 13Sun Sep 13 Light rain Light rain 91°/66° 💧 0.04 in 💨 4 mph
Monday, Sep 14Mon Sep 14 Light rain Light rain 91°/70° 💧 0.09 in 💨 5 mph
Tuesday, Sep 15Tue Sep 15 Light rain Light rain 83°/64° 💧 0.04 in 💨 13 mph
Wednesday, Sep 16Wed Sep 16 Partly cloudy Partly cloudy 78°/54° 💧 None 💨 7 mph

TEMPERATURE OUTLOOK

Temperature & Weather Trends in Plainview

Vertical axis: °F · Color based on temperature
Sunny at 12:00 PM
85° Today 12:00 PM
Sunny at 1:00 PM
85° 1:00 PM
Sunny at 2:00 PM
86° 2:00 PM
Sunny at 3:00 PM
88° 3:00 PM
Sunny at 4:00 PM
90° Today 4:00 PM
Sunny at 5:00 PM
90° 5:00 PM
Sunny at 6:00 PM
89° 6:00 PM
Sunny at 7:00 PM
87° 7:00 PM
Sunny at 8:00 PM
82° Today 8:00 PM
Clear night at 9:00 PM
80° 9:00 PM
Clear night at 10:00 PM
78° 10:00 PM
Clear night at 11:00 PM
76° 11:00 PM
Clear night at 12:00 AM
75° Tomorrow 12:00 AM
Clear night at 1:00 AM
74° 1:00 AM
Clear night at 2:00 AM
73° 2:00 AM
Clear night at 3:00 AM
73° 3:00 AM
Clear night at 4:00 AM
72° Tomorrow 4:00 AM
Clear night at 5:00 AM
72° 5:00 AM
Clear night at 6:00 AM
71° 6:00 AM
Clear night at 7:00 AM
71° 7:00 AM
Sunny at 8:00 AM
73° Tomorrow 8:00 AM
Sunny at 9:00 AM
79° 9:00 AM
Sunny at 10:00 AM
84° 10:00 AM
Sunny at 11:00 AM
88° 11:00 AM
Sunny at 12:00 PM
90° Tomorrow 12:00 PM
Sunny at 1:00 PM
92° 1:00 PM
Sunny at 2:00 PM
92° 2:00 PM
Sunny at 3:00 PM
93° 3:00 PM
Sunny at 4:00 PM
94° Tomorrow 4:00 PM
Sunny at 5:00 PM
92° 5:00 PM
Sunny at 6:00 PM
92° 6:00 PM
Sunny at 7:00 PM
90° 7:00 PM
Sunny at 8:00 PM
83° Tomorrow 8:00 PM
Clear night at 9:00 PM
81° 9:00 PM
Clear night at 10:00 PM
79° 10:00 PM
Clear night at 11:00 PM
78° 11:00 PM
Clear night at 12:00 AM
77° Thursday 12:00 AM
Clear night at 1:00 AM
76° 1:00 AM
Clear night at 2:00 AM
76° 2:00 AM
Clear night at 3:00 AM
74° 3:00 AM
Clear night at 4:00 AM
73° Thursday 4:00 AM
Clear night at 5:00 AM
72° 5:00 AM
Clear night at 6:00 AM
72° 6:00 AM
Clear night at 7:00 AM
71° 7:00 AM
Sunny at 8:00 AM
73° Thursday 8:00 AM
Sunny at 9:00 AM
78° 9:00 AM
Sunny at 10:00 AM
83° 10:00 AM
Sunny at 11:00 AM
87° 11:00 AM
Sunny at 12:00 PM
92° Thursday 12:00 PM
Sunny at 1:00 PM
95° 1:00 PM
Sunny at 2:00 PM
97° 2:00 PM
Sunny at 3:00 PM
98° 3:00 PM
Sunny at 4:00 PM
98° Thursday 4:00 PM
Sunny at 5:00 PM
97° 5:00 PM
Sunny at 6:00 PM
96° 6:00 PM
Sunny at 7:00 PM
85° 7:00 PM
Sunny at 8:00 PM
76° Thursday 8:00 PM
Partly cloudy night at 9:00 PM
73° 9:00 PM
Partly cloudy night at 10:00 PM
72° 10:00 PM
Partly cloudy night at 11:00 PM
71° 11:00 PM
Partly cloudy night at 12:00 AM
71° Friday 12:00 AM
Partly cloudy night at 1:00 AM
70° 1:00 AM
Partly cloudy night at 2:00 AM
69° 2:00 AM
Partly cloudy night at 3:00 AM
68° 3:00 AM
Mostly clear night at 4:00 AM
68° Friday 4:00 AM
Mostly clear night at 5:00 AM
68° 5:00 AM
Mostly clear night at 6:00 AM
68° 6:00 AM
Mostly clear night at 7:00 AM
67° 7:00 AM
Sunny at 8:00 AM
69° Friday 8:00 AM
Sunny at 9:00 AM
73° 9:00 AM
Sunny at 10:00 AM
78° 10:00 AM
Sunny at 11:00 AM
84° 11:00 AM
Sunny at 12:00 PM
88° Friday 12:00 PM
Sunny at 1:00 PM
92° 1:00 PM
Sunny at 2:00 PM
95° 2:00 PM
Sunny at 3:00 PM
96° 3:00 PM
Sunny at 4:00 PM
96° Friday 4:00 PM
Sunny at 5:00 PM
96° 5:00 PM
Sunny at 6:00 PM
95° 6:00 PM
Sunny at 7:00 PM
87° 7:00 PM
Light rain at 8:00 PM
77° Friday 8:00 PM
Light rain at 9:00 PM
73° 9:00 PM
Light rain at 10:00 PM
72° 10:00 PM
Moderate rain at 11:00 PM
70° 11:00 PM
Light rain at 12:00 AM
70° Saturday 12:00 AM
Mostly cloudy night at 1:00 AM
70° 1:00 AM
Partly cloudy night at 2:00 AM
69° 2:00 AM
Clear night at 3:00 AM
69° 3:00 AM
Clear night at 4:00 AM
69° Saturday 4:00 AM
Mostly clear night at 5:00 AM
69° 5:00 AM
Mostly clear night at 6:00 AM
69° 6:00 AM
Partly cloudy night at 7:00 AM
69° 7:00 AM
Partly cloudy at 8:00 AM
71° Saturday 8:00 AM
Overcast at 9:00 AM
73° 9:00 AM
Mostly cloudy at 10:00 AM
78° 10:00 AM
Mostly cloudy at 11:00 AM
82° 11:00 AM

AIR QUALITY FORECAST

Air Quality Forecast for Plainview

Hourly forecast · Updated every 2 hours
Fair
Nearest forecast value 12:00 PM
PM2.5 Fine particles Good 6,3µg/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 11,7µg/m³

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

O₃ Ozone Fair 86,5µg/m³

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

NO₂ Nitrogen dioxide Good 2,0µg/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 Plainview

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

Vertical axis: mph · Horizontal axis: hours
Hourly wind speed Chart of sustained wind and maximum gusts in mph. 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 Saturday 8:00 AM 9:00 AM 10:00 AM 11:00 AM
Sustained wind Max gusts
Internal PR simulation: 3.94 Population: 2,458

Forecast data for Plainview were last refreshed today at 11:10 AM. The current forecast period extends through 03/09/2026 at 9:00 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.