I-20 weather conditions near Vicksburg, Mississippi
Roadnow AI Agent Live Update
Seasoned Weather Conditions
Current Weather Conditions
click anywhere on map to change location
7 day weather forecast
Current condition: Fair 88°F 2025-07-15T10:35:00-05:00
Today 2025-07-15, Sunny. Sunny, with a high near 95. Heat index values as high as 109. Southwest wind around 5 mph.
Tonight 2025-07-15, Mostly Clear then Patchy Fog. Patchy fog after 5am. Otherwise, mostly clear, with a low around 76. Calm wind.
Wednesday 2025-07-16, Patchy Fog then Mostly Sunny. Patchy fog before 7am. Otherwise, sunny and hot, with a high near 98. Heat index values as high as 113. Calm wind.
Wednesday Night 2025-07-16, Partly Cloudy. Partly cloudy, with a low around 76. Calm wind.
Thursday 2025-07-17, Patchy Fog then Chance T-storms. A 40 percent chance of showers and thunderstorms after 1pm. Patchy fog before 8am. Otherwise, mostly sunny, with a high near 96. Calm wind becoming east around 5 mph in the afternoon.
Thursday Night 2025-07-17, Slight Chance T-storms then Slight Chance Showers. A slight chance of showers and thunderstorms before 10pm, then a slight chance of showers between 10pm and 1am. Partly cloudy, with a low around 75. East southeast wind around 5 mph becoming calm. Chance of precipitation is 20%.
Friday 2025-07-18, Slight Chance T-storms then T-storms Likely. Showers and thunderstorms likely, mainly after 1pm. Mostly sunny, with a high near 92. Calm wind becoming east southeast around 5 mph in the morning. Chance of precipitation is 60%.
Friday Night 2025-07-18, Slight Chance T-storms. A 20 percent chance of showers and thunderstorms before 1am. Mostly cloudy, with a low around 74. South southeast wind around 5 mph.
Saturday 2025-07-19, Chance Showers then Chance T-storms. A 50 percent chance of showers and thunderstorms. Partly sunny, with a high near 89. South southwest wind 5 to 10 mph.
Saturday Night 2025-07-19, Slight Chance T-storms. A slight chance of showers and thunderstorms. Mostly cloudy, with a low around 74. Chance of precipitation is 20%.
Sunday 2025-07-20, Chance T-storms. A 30 percent chance of showers and thunderstorms. Partly sunny, with a high near 91.
Sunday Night 2025-07-20, Partly Cloudy. Partly cloudy, with a low around 74.
Monday 2025-07-21, Sunny then Slight Chance T-storms. A 20 percent chance of showers and thunderstorms. Sunny, with a high near 94.
Current condition: Fair 88°F 2025-07-15T10:35:00-05:00 
Today 2025-07-15, Sunny. Sunny, with a high near 95. Heat index values as high as 109. Southwest wind around 5 mph.Tonight 2025-07-15, Mostly Clear then Patchy Fog. Patchy fog after 5am. Otherwise, mostly clear, with a low around 76. Calm wind.
Wednesday 2025-07-16, Patchy Fog then Mostly Sunny. Patchy fog before 7am. Otherwise, sunny and hot, with a high near 98. Heat index values as high as 113. Calm wind.
Wednesday Night 2025-07-16, Partly Cloudy. Partly cloudy, with a low around 76. Calm wind.Thursday 2025-07-17, Patchy Fog then Chance T-storms. A 40 percent chance of showers and thunderstorms after 1pm. Patchy fog before 8am. Otherwise, mostly sunny, with a high near 96. Calm wind becoming east around 5 mph in the afternoon.
Thursday Night 2025-07-17, Slight Chance T-storms then Slight Chance Showers. A slight chance of showers and thunderstorms before 10pm, then a slight chance of showers between 10pm and 1am. Partly cloudy, with a low around 75. East southeast wind around 5 mph becoming calm. Chance of precipitation is 20%.
Friday 2025-07-18, Slight Chance T-storms then T-storms Likely. Showers and thunderstorms likely, mainly after 1pm. Mostly sunny, with a high near 92. Calm wind becoming east southeast around 5 mph in the morning. Chance of precipitation is 60%.
Friday Night 2025-07-18, Slight Chance T-storms. A 20 percent chance of showers and thunderstorms before 1am. Mostly cloudy, with a low around 74. South southeast wind around 5 mph.Saturday 2025-07-19, Chance Showers then Chance T-storms. A 50 percent chance of showers and thunderstorms. Partly sunny, with a high near 89. South southwest wind 5 to 10 mph.
Sunday 2025-07-20, Chance T-storms. A 30 percent chance of showers and thunderstorms. Partly sunny, with a high near 91.Monday 2025-07-21, Sunny then Slight Chance T-storms. A 20 percent chance of showers and thunderstorms. Sunny, with a high near 94.