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Now · 6:56 PM

Dennis Crossroads, MS Weather Forecast – Hourly & 15-Day

United States · Mississippi

Clear night
78°F
Clear night
Feels like: 81°F
💧 Humidity 61% 🌡 Pressure 29.88 inHg 💨 Wind 5 mph 👁 Visibility 23.7 mi ☁ Clouds 1% ☀️ UV index 0.2 · Low 🌅 Sunrise 6:54 AM 🌇 Sunset 6:55 PM

Hourly Forecast for Dennis Crossroads

Today
Clear night · 7:00 PM Clear night
78° 💧 0 in 💨 5 mph 61%29.88 inHg
Clear night · 10:00 PM Clear night
74° 💧 0 in 💨 5 mph 75%29.91 inHg
Tomorrow
Partly cloudy night · 1:00 AM Partly cloudy night
71° 💧 0 in 💨 5 mph 75%29.91 inHg
Mostly cloudy night · 4:00 AM Mostly cloudy night
69° 💧 0 in 💨 3 mph 79%29.94 inHg
Mostly sunny · 7:00 AM Mostly sunny
67° 💧 0 in 💨 6 mph 78%29.97 inHg
Sunny · 10:00 AM Sunny
79° 💧 0 in 💨 4 mph 49%29.97 inHg
Mostly sunny · 1:00 PM Mostly sunny
88° 💧 0 in 💨 4 mph 37%29.94 inHg
Sunny · 4:00 PM Sunny
88° 💧 0 in 💨 4 mph 37%29.88 inHg
Clear night · 7:00 PM Clear night
79° 💧 0 in 💨 4 mph 59%29.88 inHg
Clear night · 10:00 PM Clear night
73° 💧 0 in 💨 5 mph 70%29.91 inHg
Tuesday
Clear night · 1:00 AM Clear night
71° 💧 0 in 💨 4 mph 69%29.94 inHg
Clear night · 4:00 AM Clear night
68° 💧 0 in 💨 4 mph 74%29.94 inHg
Sunny · 7:00 AM Sunny
67° 💧 0 in 💨 5 mph 70%29.97 inHg
Sunny · 10:00 AM Sunny
82° 💧 0 in 💨 2 mph 54%29.97 inHg
Sunny · 1:00 PM Sunny
90° 💧 0.005 in 💨 2 mph 38%29.94 inHg
Mostly sunny · 4:00 PM Mostly sunny
91° 💧 0.001 in 💨 3 mph 37%29.88 inHg

In Dennis Crossroads and, more broadly, across the state of Mississippi: The morning begins with a mix of sun and clouds, bringing warm conditions that are expected to continue into the afternoon. Temperatures will climb into the high 80s and low 90s, making for a hot day. Light west winds will blow at around 4 mph, with occasional gusts reaching up to 11 mph. There is a possibility of rain, with some areas receiving around 0.36 inches of accumulation, and the maximum probability of rain is about 76%. Overall, it should be a warm day with a chance of some showers, so it’s a good idea to carry an umbrella if you plan to be outdoors.

15-Day Weather Outlook for Dennis Crossroads

TomorrowTomorrow Mostly sunny Mostly sunny 89°/67° 💧 0 in 💨 6 mph
Tuesday, September 29Tue, Sep. 29 Mostly sunny Mostly sunny 91°/67° 💧 0 in 💨 7 mph
Wednesday, September 30Wed, Sep. 30 Mostly sunny Mostly sunny 90°/69° 💧 0.004 in 💨 7 mph
Thursday, October 1Thu, Oct. 1 Mostly sunny Mostly sunny 91°/72° 💧 0.038 in 💨 8 mph
Friday, October 2Fri, Oct. 2 Light rain Light rain 92°/74° 💧 0.064 in 💨 9 mph
Saturday, October 3Sat, Oct. 3 Thunderstorms Thunderstorms 81°/76° 💧 0.528 in 💨 11 mph
Sunday, October 4Sun, Oct. 4 Light thunderstorms Light thunderstorms 76°/73° 💧 1.170 in 💨 6 mph
Monday, October 5Mon, Oct. 5 Overcast Overcast 79°/69° 💧 0.001 in 💨 8 mph
Tuesday, October 6Tue, Oct. 6 Light rain Light rain 85°/67° 💧 0.061 in 💨 5 mph
Wednesday, October 7Wed, Oct. 7 Moderate rain Moderate rain 77°/65° 💧 0.553 in 💨 11 mph
Thursday, October 8Thu, Oct. 8 Sunny Sunny 74°/54° 💧 0 in 💨 8 mph
Friday, October 9Fri, Oct. 9 Sunny Sunny 63°/58° 💧 0 in 💨 8 mph

TEMPERATURE OUTLOOK

Temperature & Weather Trends in Dennis Crossroads

Vertical axis: °F · Horizontal axis: hours · Color based on temperature
Clear night · 7:00 PM
78° Today 7:00 PM
Clear night · 8:00 PM
77° 8:00 PM
Clear night · 9:00 PM
76° 9:00 PM
Clear night · 10:00 PM
74° 10:00 PM
Mostly clear night · 11:00 PM
73° Today 11:00 PM
Mostly clear night · 12:00 AM
72° 12:00 AM
Partly cloudy night · 1:00 AM
71° 1:00 AM
Overcast night · 2:00 AM
70° 2:00 AM
Overcast night · 3:00 AM
70° Tomorrow 3:00 AM
Mostly cloudy night · 4:00 AM
69° 4:00 AM
Mostly cloudy night · 5:00 AM
68° 5:00 AM
Mostly clear night · 6:00 AM
68° 6:00 AM
Mostly sunny · 7:00 AM
67° Tomorrow 7:00 AM
Mostly sunny · 8:00 AM
70° 8:00 AM
Sunny · 9:00 AM
75° 9:00 AM
Sunny · 10:00 AM
79° 10:00 AM
Sunny · 11:00 AM
83° Tomorrow 11:00 AM
Sunny · 12:00 PM
86° 12:00 PM
Mostly sunny · 1:00 PM
88° 1:00 PM
Sunny · 2:00 PM
88° 2:00 PM
Sunny · 3:00 PM
89° Tomorrow 3:00 PM
Sunny · 4:00 PM
88° 4:00 PM
Sunny · 5:00 PM
87° 5:00 PM
Sunny · 6:00 PM
84° 6:00 PM
Clear night · 7:00 PM
79° Tomorrow 7:00 PM
Clear night · 8:00 PM
77° 8:00 PM
Clear night · 9:00 PM
75° 9:00 PM
Clear night · 10:00 PM
73° 10:00 PM
Clear night · 11:00 PM
72° Tomorrow 11:00 PM
Clear night · 12:00 AM
72° 12:00 AM
Clear night · 1:00 AM
71° 1:00 AM
Clear night · 2:00 AM
70° 2:00 AM
Clear night · 3:00 AM
69° Tuesday 3:00 AM
Clear night · 4:00 AM
68° 4:00 AM
Clear night · 5:00 AM
68° 5:00 AM
Clear night · 6:00 AM
68° 6:00 AM
Sunny · 7:00 AM
67° Tuesday 7:00 AM
Sunny · 8:00 AM
70° 8:00 AM
Sunny · 9:00 AM
76° 9:00 AM
Sunny · 10:00 AM
82° 10:00 AM
Sunny · 11:00 AM
86° Tuesday 11:00 AM
Sunny · 12:00 PM
89° 12:00 PM
Sunny · 1:00 PM
90° 1:00 PM
Mostly sunny · 2:00 PM
91° 2:00 PM
Light rain · 3:00 PM
90° Tuesday 3:00 PM
Mostly sunny · 4:00 PM
91° 4:00 PM
Partly cloudy · 5:00 PM
89° 5:00 PM
Mostly sunny · 6:00 PM
87° 6:00 PM
Clear night · 7:00 PM
82° Tuesday 7:00 PM
Clear night · 8:00 PM
79° 8:00 PM
Clear night · 9:00 PM
77° 9:00 PM
Partly cloudy night · 10:00 PM
76° 10:00 PM
Mostly clear night · 11:00 PM
75° Tuesday 11:00 PM
Partly cloudy night · 12:00 AM
75° 12:00 AM
Mostly clear night · 1:00 AM
74° 1:00 AM
Mostly clear night · 2:00 AM
73° 2:00 AM
Mostly cloudy night · 3:00 AM
72° Wednesday 3:00 AM
Mostly cloudy night · 4:00 AM
71° 4:00 AM
Mostly cloudy night · 5:00 AM
70° 5:00 AM
Overcast night · 6:00 AM
70° 6:00 AM
Overcast · 7:00 AM
69° Wednesday 7:00 AM
Mostly sunny · 1:00 PM
90° 1:00 PM
Overcast night · 7:00 PM
84° 7:00 PM
Partly cloudy night · 1:00 AM
75° 1:00 AM
Partly cloudy · 7:00 AM
72° Thursday 7:00 AM
Mostly sunny · 1:00 PM
91° 1:00 PM
Overcast night · 7:00 PM
85° 7:00 PM
Overcast night · 1:00 AM
78° 1:00 AM
Partly cloudy · 7:00 AM
74° Friday 7:00 AM
Overcast · 1:00 PM
92° 1:00 PM
Light rain · 7:00 PM
82° 7:00 PM
Clear night · 1:00 AM
77° 1:00 AM
Mostly cloudy · 7:00 AM
77° Saturday 7:00 AM
Thunderstorms · 1:00 PM
81° 1:00 PM
Light rain · 7:00 PM
76° 7:00 PM
Moderate rain · 1:00 AM
75° 1:00 AM
Light thunderstorms · 7:00 AM
73° Sunday 7:00 AM
Light rain · 1:00 PM
75° 1:00 PM
Overcast night · 7:00 PM
76° 7:00 PM
Overcast night · 1:00 AM
72° 1:00 AM
Overcast · 7:00 AM
69° Monday 7:00 AM
Overcast · 1:00 PM
79° 1:00 PM
Mostly clear night · 7:00 PM
75° 7:00 PM
Mostly clear night · 1:00 AM
69° 1:00 AM
Overcast · 7:00 AM
67° Tuesday 7:00 AM
Mostly cloudy · 1:00 PM
85° 1:00 PM
Light rain · 7:00 PM
76° 7:00 PM
Moderate rain · 1:00 AM
72° 1:00 AM
Overcast night · 7:00 AM
71° Wednesday 7:00 AM
Overcast · 1:00 PM
77° 1:00 PM
Clear night · 7:00 PM
65° 7:00 PM
Clear night · 1:00 AM
60° 1:00 AM
Clear night · 7:00 AM
54° Thursday 7:00 AM
Sunny · 1:00 PM
74° 1:00 PM
Clear night · 7:00 PM
66° 7:00 PM
Clear night · 1:00 AM
63° 1:00 AM
Clear night · 7:00 AM
58° Friday 7:00 AM

AIR QUALITY FORECAST

Air Quality Forecast for Dennis Crossroads

Hourly forecast · Updated every 2 hours
Fair
Nearest forecast value 7:00 PM
PM2.5 PM2.5 Fair 10,5µg/m³

Air quality is acceptable for most people.

PM10 PM10 Good 11,2µg/m³

Air quality is favorable for outdoor activities.

O₃ O₃ Fair 82,9µg/m³

Air quality is acceptable for most people.

NO₂ NO₂ Good 5,5µg/m³

Air quality is favorable for outdoor activities.

Air quality is acceptable for most people.

HEALTH & EXPOSURE

UV, Sun & Health Outlook in Dennis Crossroads

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 4,7Moderate 😐Moderate
Tomorrow UV 4,7Moderate 😐Moderate
Wednesday UV 0,0Low 😐Moderate
Hourly UV index today
7:00 PMUV 0,2
Hourly UV index tomorrow
7:00 AMUV 0,0 8:00 AMUV 0,4 9:00 AMUV 1,3 10:00 AMUV 2,5 11:00 AMUV 3,6 12:00 PMUV 4,3 1:00 PMUV 4,7 2:00 PMUV 4,7 3:00 PMUV 4,2 4:00 PMUV 3,4 5:00 PMUV 2,3 6:00 PMUV 1,1 7:00 PMUV 0,2
Today's weather health advice Open today's recommendations.

Moderate UV risk

Sunglasses and sun protection are recommended for prolonged exposure.

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 Dennis Crossroads

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

The technical data used to calculate this forecast for Dennis Crossroads were updated today at 6:56 PM. The displayed forecasts cover the period through 29/09/2026 at 4:00 PM. Weather and air-quality data provided by WEATHER-INFO.COM. UV-index data derived from ECMWF UVB by WEATHER PORTAL. Weather information is generated automatically and periodically reviewed by our technical team.

NIGHT SKY · DENNIS CROSSROADS, MISSISSIPPI

Tonight's Stargazing & Shooting Stars

Excellent observing conditions. Best local viewing window: 8:00 PM–9:00 PM.

96/100Best-hour score
BEST TIME TONIGHT 8:00 PM–9:00 PM Astronomical darkness: 8:15 PM–5:35 AM
☁ Cloud cover 2% Real hourly forecast for the best viewing hour.
☾ Moonlight 98% Full Moon · Moon about 9° above the horizon at the best viewing hour.
☄ Meteor activity Southern Taurids Reference ZHR 7 · Radiant -17° high at the best hour.
✦ Estimated visible meteors 0–1/hour Local estimate after weather, moonlight and radiant-height adjustments.
Chance ≥1 meteor in 30 min5%
UPCOMING METEOR PERIODSStart, peak and end dates · weather should be checked closer to the peak.
SEP 20–NOV 20
Southern TauridsStart SEP 20 · Peak NOV 5 · End NOV 20 · ZHR 7 · 20% Moon at peak
ACTIVE NOW
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
NOV 6–NOV 30
LeonidsStart NOV 6 · Peak NOV 17 · End NOV 30 · ZHR 15 · 52% 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.