I-40 weather conditions near Fort Smith, Arkansas
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Seasoned Weather Conditions
Current Weather Conditions
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7 day weather forecast
Current condition: Fair 79°F 2025-07-12T00:53:00-05:00
Overnight 2025-07-12, Slight Chance T-storms. A 20 percent chance of showers and thunderstorms after 4am. Mostly clear, with a low around 75. Southwest wind around 5 mph.
Saturday 2025-07-12, Showers Likely then T-storms Likely. A slight chance of showers and thunderstorms before 7am, then showers likely and possibly a thunderstorm between 7am and 1pm, then showers and thunderstorms likely after 1pm. Increasing clouds, with a high near 89. South wind around 5 mph becoming northwest in the afternoon. Chance of precipitation is 70%. New rainfall amounts between a half and three quarters of an inch possible.
Saturday Night 2025-07-12, Chance T-storms. A chance of showers and thunderstorms before 10pm, then a chance of showers and thunderstorms after 1am. Mostly cloudy, with a low around 72. Southwest wind around 5 mph becoming calm. Chance of precipitation is 50%. New rainfall amounts between a quarter and half of an inch possible.
Sunday 2025-07-13, Showers Likely then T-storms Likely. Showers likely and possibly a thunderstorm before 4pm, then showers and thunderstorms likely after 4pm. Mostly cloudy, with a high near 87. Calm wind becoming south around 5 mph in the afternoon. Chance of precipitation is 70%.
Sunday Night 2025-07-13, T-storms Likely then Chance T-storms. Showers and thunderstorms likely, mainly before 7pm. Mostly cloudy, with a low around 73. South wind around 5 mph becoming calm. Chance of precipitation is 60%.
Monday 2025-07-14, Chance T-storms then Showers Likely. A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 1pm. Mostly cloudy, with a high near 88. Calm wind becoming south around 5 mph in the afternoon. Chance of precipitation is 60%.
Monday Night 2025-07-14, Partly Cloudy then Slight Chance T-storms. A 20 percent chance of showers and thunderstorms after 1am. Partly cloudy, with a low around 74. South wind around 5 mph becoming calm.
Tuesday 2025-07-15, Chance T-storms. A 40 percent chance of showers and thunderstorms. Mostly sunny, with a high near 92. Calm wind becoming southwest around 5 mph in the afternoon.
Tuesday Night 2025-07-15, Partly Cloudy. Partly cloudy, with a low around 75. South wind around 5 mph becoming calm in the evening.
Wednesday 2025-07-16, Slight Chance Showers then Slight Chance T-storms. A slight chance of showers, with thunderstorms also possible after 1pm. Sunny, with a high near 94. Calm wind becoming southwest around 5 mph in the morning. Chance of precipitation is 20%.
Wednesday Night 2025-07-16, Mostly Clear. Mostly clear, with a low around 75. South wind around 5 mph becoming calm in the evening.
Thursday 2025-07-17, Mostly Sunny then Slight Chance T-storms. A 20 percent chance of showers and thunderstorms. Mostly sunny, with a high near 95. Calm wind becoming southwest around 5 mph in the afternoon.
Thursday Night 2025-07-17, Partly Cloudy. Partly cloudy, with a low around 74. Southwest wind around 5 mph becoming calm.
Friday 2025-07-18, Slight Chance T-storms. A 20 percent chance of showers and thunderstorms. Mostly sunny, with a high near 95. Calm wind becoming southwest around 5 mph.