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Local Forecast
Current conditions, 5-day forecast, active weather alerts for Mount Vernon, AR
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Hour-by-Hour Current Observation
Mostly Clear
Wind
0 mph
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UV Index
0
None
Humidity
0%
Dew 0°F
Sun
6:56 AM · 7:05 PM
Rise · Set
Source: CANTRELL (KCXW). Slider scrubs the next 12 hours.
5-Day Outlook
Tonight
Mostly Cloudy
Tonight
Mostly cloudy, with a low around 71. West wind 0 to 5 mph.
Monday
Chance of Scattered Thunderstorms
Overnight: Partly Cloudy
Monday
A chance of showers and thunderstorms after 1pm. Mostly sunny. High near 93, with temperatures falling to around 89 in the afternoon. Heat index values as high as 99. North northwest wind 0 to 5 mph. Chance of precipitation is 30%. New rainfall amounts less than a tenth of an inch possible.
Night
A slight chance of showers and thunderstorms before 8pm. Mostly clear, with a low around 68. North northeast wind around 5 mph. Chance of precipitation is 20%. New rainfall amounts less than a tenth of an inch possible.
Tuesday
Partly Sunny
Overnight: Partly Cloudy
Tuesday
Mostly sunny, with a high near 86. North northeast wind around 5 mph.
Night
Partly cloudy, with a low around 61. Northeast wind 5 to 10 mph, with gusts as high as 20 mph.
Wednesday
Mostly Sunny
Overnight: Partly Cloudy
Wednesday
Sunny, with a high near 82. North northeast wind 5 to 10 mph.
Night
Mostly clear, with a low around 57. Northeast wind around 5 mph.
Thursday
Partly Sunny
Overnight: Partly Cloudy
Thursday
Mostly sunny, with a high near 81. Northeast wind around 5 mph.
Night
Partly cloudy, with a low around 58. Northeast wind around 5 mph.
Mount Vernon, AR Weather Analysis Tools
Regional Radar
Composite reflectivity with Lightning overlay.
Regional Observations
Regional & historic weather conditions near Mount Vernon, AR.
Active Alerts
Per-location alert detail and NWS source feeds.
Storm Reports
Recent storm reports including wind, hail, and tornadoes.
Model Analysis
Interactive forecast model guidance.
Satellite Imagery
GOES-East and GOES-West, visible and infrared.