Feels like90°FWind direction westGusts —Humidity 61%Cloud cover 42%Pressure 29.91 inHg
Sunday
Clear night
83°💧 None💨 2 mphH 70%29.88 inHg
Feels like90°FWind direction northwestGusts —Humidity 70%Cloud cover 6%Pressure 29.88 inHg
Mostly sunny
75°💧 None💨 8 mphH 81%29.94 inHg
Feels like78°FWind direction eastGusts —Humidity 81%Cloud cover 22%Pressure 29.94 inHg
Partly cloudy
73°💧 None💨 6 mphH 89%29.94 inHg
Feels like77°FWind direction southeastGusts —Humidity 89%Cloud cover 41%Pressure 29.94 inHg
Mostly cloudy
92°💧 None💨 10 mphH 47%29.94 inHg
Feels like94°FWind direction southwestGusts —Humidity 47%Cloud cover 80%Pressure 29.94 inHg
Monday
Clear night
90°💧 None💨 6 mphH 47%29.85 inHg
Feels like93°FWind direction southGusts —Humidity 47%Cloud cover 6%Pressure 29.85 inHg
Mostly cloudy
80°💧 None💨 4 mphH 68%29.94 inHg
Feels like85°FWind direction southGusts —Humidity 68%Cloud cover 83%Pressure 29.94 inHg
Mostly sunny
78°💧 None💨 8 mphH 71%29.94 inHg
Feels like80°FWind direction southGusts —Humidity 71%Cloud cover 18%Pressure 29.94 inHg
Sunny
96°💧 None💨 14 mphH 37%29.88 inHg
Feels like94°FWind direction southwestGusts —Humidity 37%Cloud cover 1%Pressure 29.88 inHg
Tuesday
Clear night
92°💧 None💨 11 mphH 40%29.80 inHg
Feels like90°FWind direction southGusts —Humidity 40%Cloud cover 4%Pressure 29.80 inHg
Sunny
82°💧 None💨 8 mphH 62%29.91 inHg
Feels like83°FWind direction southwestGusts —Humidity 62%Cloud cover 5%Pressure 29.91 inHg
Overcast
70°💧 None💨 11 mphH 80%30.03 inHg
Feels like69°FWind direction northGusts —Humidity 80%Cloud cover 99%Pressure 30.03 inHg
Overcast
78°💧 None💨 8 mphH 42%30.12 inHg
Feels like74°FWind direction northGusts —Humidity 42%Cloud cover 100%Pressure 30.12 inHg
Wednesday
Mostly cloudy night
74°💧 None💨 6 mphH 47%30.15 inHg
Feels like71°FWind direction northGusts —Humidity 47%Cloud cover 86%Pressure 30.15 inHg
Overcast
67°💧 None💨 8 mphH 59%30.24 inHg
Feels like63°FWind direction northeastGusts —Humidity 59%Cloud cover 100%Pressure 30.24 inHg
Partly cloudy
64°💧 None💨 9 mphH 70%30.27 inHg
Feels like60°FWind direction northeastGusts —Humidity 70%Cloud cover 72%Pressure 30.27 inHg
Moderate rain
78°💧 None💨 5 mphH 53%30.33 inHg
Feels like78°FWind direction eastGusts —Humidity 53%Cloud cover 98%Pressure 30.33 inHg
Thursday
Partly cloudy night
77°💧 None💨 6 mphH 54%30.24 inHg
Feels like77°FWind direction eastGusts —Humidity 54%Cloud cover 45%Pressure 30.24 inHg
Sunny
71°💧 None💨 7 mphH 63%30.27 inHg
Feels like69°FWind direction eastGusts —Humidity 63%Cloud cover 3%Pressure 30.27 inHg
Mostly sunny
68°💧 None💨 7 mphH 69%30.30 inHg
Feels like66°FWind direction eastGusts —Humidity 69%Cloud cover 12%Pressure 30.30 inHg
Mostly cloudy
81°💧 None💨 2 mphH 47%30.27 inHg
Feels like83°FWind direction northGusts —Humidity 47%Cloud cover 91%Pressure 30.27 inHg
Friday
Clear night
82°💧 None💨 9 mphH 47%30.21 inHg
Feels like80°FWind direction northeastGusts —Humidity 47%Cloud cover 2%Pressure 30.21 inHg
Mostly sunny
73°💧 None💨 8 mphH 57%30.27 inHg
Feels like70°FWind direction northeastGusts —Humidity 57%Cloud cover 30%Pressure 30.27 inHg
Mostly sunny
65°💧 None💨 8 mphH 77%30.33 inHg
Feels like62°FWind direction northeastGusts —Humidity 77%Cloud cover 11%Pressure 30.33 inHg
Sunny
78°💧 None💨 12 mphH 38%30.33 inHg
Feels like72°FWind direction northeastGusts —Humidity 38%Cloud cover 0%Pressure 30.33 inHg
Saturday
Mostly clear night
72°💧 None💨 15 mphH 48%30.30 inHg
Feels like64°FWind direction northGusts —Humidity 48%Cloud cover 20%Pressure 30.30 inHg
Sunny
59°💧 None💨 12 mphH 54%30.42 inHg
Feels like51°FWind direction northeastGusts —Humidity 54%Cloud cover 0%Pressure 30.42 inHg
Sunny
53°💧 None💨 9 mphH 61%30.45 inHg
Feels like46°FWind direction northeastGusts —Humidity 61%Cloud cover 0%Pressure 30.45 inHg
Mostly sunny
66°💧 None💨 9 mphH 37%30.39 inHg
Feels like59°FWind direction northeastGusts —Humidity 37%Cloud cover 28%Pressure 30.39 inHg
Sunday
Clear night
65°💧 None💨 8 mphH 33%30.30 inHg
Feels like57°FWind direction northeastGusts —Humidity 33%Cloud cover 0%Pressure 30.30 inHg
Sunny
57°💧 None💨 7 mphH 51%30.30 inHg
Feels like50°FWind direction eastGusts —Humidity 51%Cloud cover 0%Pressure 30.30 inHg
Sunny
51°💧 None💨 6 mphH 76%30.33 inHg
Feels like46°FWind direction eastGusts —Humidity 76%Cloud cover 0%Pressure 30.33 inHg
Sunny
68°💧 None💨 6 mphH 36%30.27 inHg
Feels like62°FWind direction eastGusts —Humidity 36%Cloud cover 0%Pressure 30.27 inHg
Monday
Clear night
65°💧 None💨 9 mphH 38%30.18 inHg
Feels like58°FWind direction eastGusts —Humidity 38%Cloud cover 0%Pressure 30.18 inHg
Sunny
57°💧 None💨 8 mphH 50%30.21 inHg
Feels like50°FWind direction southeastGusts —Humidity 50%Cloud cover 0%Pressure 30.21 inHg
Sunny
52°💧 None💨 7 mphH 56%30.24 inHg
Feels like46°FWind direction southeastGusts —Humidity 56%Cloud cover 0%Pressure 30.24 inHg
In Jacksonville and, more broadly, across the state of Missouri:
Tonight, the sky will remain mostly sunny with just a few clouds drifting by. Temperatures will stay hot, ranging from around 89 to 92 degrees Fahrenheit. Winds will be moderate out of the east at up to 12 mph, with gusts reaching 28 mph. No rain is expected during the evening hours, so conditions will be dry. Humidity levels are likely to stay relatively steady, maintaining the warm and somewhat breezy environment. As the night progresses, temperatures will gradually ease, but it will still feel warm and humid. Expect the wind to continue being a bit gusty at times, providing some relief from the heat. Overall, it’s a warm, dry evening with comfortable breezes.
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 favorable for outdoor activities.
❤
UV & HEALTH
UV, Sun & Health Outlook in Jacksonville
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 7,8High🙂Fair
TomorrowUV 8,2Very high😐Moderate
TuesdayUV 7,7High🙂Fair
WednesdayUV 7,3High🙂Fair
ThursdayUV 6,9High🙂Fair
FridayUV 7,0High—Unavailable
SaturdayUV 8,0Very high—Unavailable
🩺
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.
💧
Stay hydrated
Drink water regularly, especially during physical activity or prolonged sun exposure.
🏃
Good conditions for outdoor activities
Outdoor activities can generally be enjoyed normally, with sun protection adjusted to the UV level.
WIND OUTLOOK
Hourly Wind Forecast for Jacksonville
Vertical axis: mph · Horizontal axis: hours
mph
Sustained windMax gusts
NIGHT SKY · JACKSONVILLE, MISSOURI
Tonight's Stargazing & Shooting Stars
Excellent observing conditions. Best local viewing window: 2:00 AM–3:00 AM.
96/100Best-hour score
BEST TIME TONIGHT2:00 AM–3:00 AM
Astronomical darkness: 9:06 PM–5:11 AM
☁Cloud cover5%
Real hourly forecast for the best viewing hour.
☾Moonlight22%
Waning Crescent · Moon below the horizon at the best viewing hour.
☄Meteor activitySeptember ε-Perseids
Reference ZHR 8 · Radiant 53° high at the best hour.
✦Estimated visible meteors1–4/hour
Local estimate after weather, moonlight and radiant-height adjustments.
Chance ≥1 meteor in 30 min72%
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 Jacksonville were last refreshed today at 7:37 PM. The current forecast period extends through 08/09/2026 at 5:00 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.