Feels like92°FWind direction northGusts —Humidity 46%Cloud cover 41%Pressure 29.91 inHg
Light rain
73°💧 None💨 9 mphH 95%29.94 inHg
Feels like76°FWind direction northGusts —Humidity 95%Cloud cover 95%Pressure 29.94 inHg
Monday
Moderate rain
70°💧 None💨 6 mphH 97%30.00 inHg
Feels like73°FWind direction northGusts —Humidity 97%Cloud cover 100%Pressure 30.00 inHg
Partly cloudy night
67°💧 None💨 8 mphH 98%30.00 inHg
Feels like69°FWind direction northGusts —Humidity 98%Cloud cover 68%Pressure 30.00 inHg
Light rain
78°💧 None💨 9 mphH 60%30.00 inHg
Feels like77°FWind direction northeastGusts —Humidity 60%Cloud cover 36%Pressure 30.00 inHg
Mostly sunny
73°💧 None💨 9 mphH 67%29.97 inHg
Feels like72°FWind direction northeastGusts —Humidity 67%Cloud cover 16%Pressure 29.97 inHg
Tuesday
Clear night
67°💧 None💨 8 mphH 80%30.03 inHg
Feels like66°FWind direction northeastGusts —Humidity 80%Cloud cover 2%Pressure 30.03 inHg
Clear night
62°💧 None💨 7 mphH 86%30.09 inHg
Feels like60°FWind direction northeastGusts —Humidity 86%Cloud cover 2%Pressure 30.09 inHg
Overcast
73°💧 None💨 9 mphH 56%30.09 inHg
Feels like70°FWind direction northeastGusts —Humidity 56%Cloud cover 100%Pressure 30.09 inHg
Mostly sunny
69°💧 None💨 8 mphH 70%30.06 inHg
Feels like67°FWind direction northeastGusts —Humidity 70%Cloud cover 23%Pressure 30.06 inHg
Wednesday
Overcast night
67°💧 None💨 9 mphH 70%30.09 inHg
Feels like65°FWind direction northeastGusts —Humidity 70%Cloud cover 98%Pressure 30.09 inHg
Overcast night
63°💧 None💨 5 mphH 75%30.12 inHg
Feels like62°FWind direction eastGusts —Humidity 75%Cloud cover 100%Pressure 30.12 inHg
Overcast
74°💧 None💨 5 mphH 54%30.15 inHg
Feels like73°FWind direction northeastGusts —Humidity 54%Cloud cover 98%Pressure 30.15 inHg
Partly cloudy
74°💧 None💨 4 mphH 55%30.09 inHg
Feels like74°FWind direction northeastGusts —Humidity 55%Cloud cover 59%Pressure 30.09 inHg
Thursday
Partly cloudy night
66°💧 None💨 6 mphH 79%30.15 inHg
Feels like66°FWind direction eastGusts —Humidity 79%Cloud cover 55%Pressure 30.15 inHg
Clear night
62°💧 None💨 3 mphH 90%30.18 inHg
Feels like64°FWind direction northeastGusts —Humidity 90%Cloud cover 2%Pressure 30.18 inHg
Partly cloudy
80°💧 None💨 4 mphH 49%30.18 inHg
Feels like81°FWind direction northeastGusts —Humidity 49%Cloud cover 73%Pressure 30.18 inHg
Sunny
79°💧 None💨 5 mphH 54%30.09 inHg
Feels like79°FWind direction northeastGusts —Humidity 54%Cloud cover 2%Pressure 30.09 inHg
Friday
Partly cloudy night
70°💧 None💨 7 mphH 74%30.15 inHg
Feels like70°FWind direction eastGusts —Humidity 74%Cloud cover 64%Pressure 30.15 inHg
Clear night
67°💧 None💨 7 mphH 96%30.18 inHg
Feels like69°FWind direction southeastGusts —Humidity 96%Cloud cover 5%Pressure 30.18 inHg
Mostly cloudy
84°💧 None💨 4 mphH 51%30.15 inHg
Feels like87°FWind direction eastGusts —Humidity 51%Cloud cover 82%Pressure 30.15 inHg
Mostly sunny
82°💧 None💨 5 mphH 54%30.09 inHg
Feels like84°FWind direction northeastGusts —Humidity 54%Cloud cover 33%Pressure 30.09 inHg
Saturday
Partly cloudy night
74°💧 None💨 7 mphH 68%30.12 inHg
Feels like74°FWind direction southeastGusts —Humidity 68%Cloud cover 70%Pressure 30.12 inHg
Partly cloudy night
70°💧 None💨 7 mphH 79%30.12 inHg
Feels like71°FWind direction southeastGusts —Humidity 79%Cloud cover 62%Pressure 30.12 inHg
Mostly cloudy
86°💧 None💨 4 mphH 44%30.06 inHg
Feels like87°FWind direction southeastGusts —Humidity 44%Cloud cover 91%Pressure 30.06 inHg
Mostly cloudy
85°💧 None💨 1 mphH 46%29.94 inHg
Feels like88°FWind direction eastGusts —Humidity 46%Cloud cover 77%Pressure 29.94 inHg
Sunday
Mostly clear night
75°💧 None💨 8 mphH 59%29.97 inHg
Feels like74°FWind direction southGusts —Humidity 59%Cloud cover 36%Pressure 29.97 inHg
Partly cloudy night
72°💧 None💨 8 mphH 65%29.94 inHg
Feels like71°FWind direction southGusts —Humidity 65%Cloud cover 70%Pressure 29.94 inHg
Mostly sunny
89°💧 None💨 9 mphH 36%29.91 inHg
Feels like87°FWind direction southwestGusts —Humidity 36%Cloud cover 20%Pressure 29.91 inHg
Mostly sunny
85°💧 None💨 3 mphH 45%29.83 inHg
Feels like87°FWind direction westGusts —Humidity 45%Cloud cover 11%Pressure 29.83 inHg
Monday
Overcast night
77°💧 None💨 8 mphH 54%29.85 inHg
Feels like76°FWind direction southGusts —Humidity 54%Cloud cover 98%Pressure 29.85 inHg
Mostly clear night
70°💧 None💨 5 mphH 84%29.88 inHg
Feels like72°FWind direction southeastGusts —Humidity 84%Cloud cover 12%Pressure 29.88 inHg
Sunny
90°💧 None💨 4 mphH 35%29.88 inHg
Feels like91°FWind direction southwestGusts —Humidity 35%Cloud cover 4%Pressure 29.88 inHg
Mostly sunny
86°💧 None💨 1 mphH 44%29.83 inHg
Feels like89°FWind direction northeastGusts —Humidity 44%Cloud cover 17%Pressure 29.83 inHg
Tuesday
Clear night
76°💧 None💨 6 mphH 60%29.88 inHg
Feels like77°FWind direction southeastGusts —Humidity 60%Cloud cover 1%Pressure 29.88 inHg
Clear night
73°💧 None💨 6 mphH 63%29.94 inHg
Feels like73°FWind direction southeastGusts —Humidity 63%Cloud cover 7%Pressure 29.94 inHg
In Grand Falls Plaza and, more broadly, across the state of Missouri:
The late afternoon will feature mostly sunny skies with a few clouds. Temperatures are expected to stay hot, ranging from 83 to 88 degrees Fahrenheit. Winds will be moderate, coming from the south at up to 15 mph, with gusts reaching around 33 mph. No precipitation is anticipated during this period, so dry conditions will persist into the evening. As the evening approaches, temperatures will gradually cool but remain warm, and the moderate south wind will continue, possibly gusting a bit more at times. Overall, residents can expect a warm and breezy late afternoon into the night with clear to partly cloudy skies.
15-Day Weather Outlook for Grand Falls Plaza
TomorrowTomorrowMostly sunny96°/78°💧 None💨 12 mph
Daytime temperature 91°FFeels like 91°FHumidity 56%Pressure 30.00 inHgCloud cover 3%Wind direction southwestGusts 25 mphSunrise —Sunset —
Microscopic particles that can penetrate deep into the lungs. Elevated concentrations can especially affect children, older adults and people with respiratory conditions.
Microscopic particles that can penetrate deep into the lungs. Elevated concentrations can especially affect children, older adults and people with respiratory conditions.
Microscopic particles that can penetrate deep into the lungs. Elevated concentrations can especially affect children, older adults and people with respiratory conditions.
Microscopic particles that can penetrate deep into the lungs. Elevated concentrations can especially affect children, older adults and people with respiratory conditions.
Microscopic particles that can penetrate deep into the lungs. Elevated concentrations can especially affect children, older adults and people with respiratory conditions.
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 Grand Falls Plaza
Maximum daily UVToday, tomorrow and the following day show the maximum UV index forecast for each day.
0–2 Low3–5 Moderate6–7 High8–10 Very high11+ Extreme
DayMaximum UVAir quality
TodayUV 7,9High🙂Fair
TomorrowUV 7,2High🙂Fair
WednesdayUV 7,6High🙂Fair
ThursdayUV 9,0Very high😐Moderate
FridayUV 8,0Very high🙂Fair
SaturdayUV 9,0Very high—Unavailable
SundayUV 4,0Moderate—Unavailable
Hourly UV index today
5:00 PMUV 2,16:00 PMUV 0,77:00 PMUV 0,0
🩺
Today's weather health advice
Open today's recommendations.
⌄
☀️
Strong UV exposure
Protect exposed skin with SPF 30+ sunscreen, wear sunglasses, and try to limit direct midday sun.
🌬️
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.
🏃
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 Grand Falls Plaza
Vertical axis: mph · Horizontal axis: hours
mph
Sustained windMax gusts
NIGHT SKY · GRAND FALLS PLAZA, MISSOURI
Tonight's Stargazing & Shooting Stars
Excellent observing conditions. Best local viewing window: 5:00 AM–6:00 AM.
100/100Best-hour score
BEST TIME TONIGHT5:00 AM–6:00 AM
Astronomical darkness: 8:55 PM–5:32 AM
☁Cloud cover0%
Real hourly forecast for the best viewing hour.
☾Moonlight14%
Waxing Crescent · Moon below the horizon at the best viewing hour.
☄Meteor activitySeptember ε-Perseids
Reference ZHR 8 · Radiant 87° high at the best hour.
✦Estimated visible meteors2–5/hour
Local estimate after weather, moonlight and radiant-height adjustments.
Chance ≥1 meteor in 30 min81%
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.
DISCOVER WEATHER NEARBYWeather in other cities⌄
Explore current conditions and forecasts for other locations.
Forecast data for Grand Falls Plaza were last refreshed today at 4:22 PM. The current forecast period extends through 16/09/2026 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.