I-81 weather conditions near Christiansburg, Virginia
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Current Weather Conditions
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7 day weather forecast
Current condition: Thunderstorm in Vicinity 73°F 2025-07-14T20:35:00-04:00
Tonight 2025-07-14, Chance T-storms and Patchy Fog. A chance of showers and thunderstorms, mainly before 11pm. Patchy fog after 2am. Otherwise, mostly cloudy, with a low around 68. Light and variable wind. Chance of precipitation is 40%.
Tuesday 2025-07-15, Slight Chance T-storms and Patchy Fog then T-storms Likely. Showers and thunderstorms likely, mainly after 4pm. Patchy fog before 9am. Otherwise, partly sunny, with a high near 86. Calm wind becoming south around 5 mph in the afternoon. Chance of precipitation is 60%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Tuesday Night 2025-07-15, T-storms Likely then Slight Chance T-storms. Showers and thunderstorms likely, mainly before 10pm. Partly cloudy, with a low around 68. Light southeast wind. Chance of precipitation is 60%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Wednesday 2025-07-16, Chance T-storms then T-storms. A chance of showers before 11am, then a chance of showers and thunderstorms between 11am and 2pm, then showers and possibly a thunderstorm after 2pm. High near 86. Calm wind becoming south around 6 mph in the afternoon. Chance of precipitation is 80%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Wednesday Night 2025-07-16, T-storms then Chance Showers. Showers and possibly a thunderstorm before 8pm, then a chance of showers and thunderstorms between 8pm and 2am. Low around 70. Southwest wind 3 to 5 mph. Chance of precipitation is 80%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Thursday 2025-07-17, Chance Showers then Showers Likely. A chance of showers before 11am, then a chance of showers and thunderstorms between 11am and 2pm, then showers likely and possibly a thunderstorm after 2pm. Partly sunny, with a high near 87. Chance of precipitation is 70%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Thursday Night 2025-07-17, Showers Likely then Partly Cloudy. Showers likely and possibly a thunderstorm before 8pm. Mostly cloudy, with a low around 70. Chance of precipitation is 60%.
Friday 2025-07-18, Mostly Sunny then T-storms Likely. Showers and thunderstorms likely after 2pm. Partly sunny, with a high near 87. Chance of precipitation is 70%.
Friday Night 2025-07-18, T-storms Likely then Partly Cloudy. Showers and thunderstorms likely before 8pm. Mostly cloudy, with a low around 69. Chance of precipitation is 60%.
Saturday 2025-07-19, Mostly Sunny then Showers Likely. Showers likely and possibly a thunderstorm after 2pm. Partly sunny, with a high near 86. Chance of precipitation is 60%.
Saturday Night 2025-07-19, Showers Likely then Partly Cloudy. Showers likely and possibly a thunderstorm. Mostly cloudy, then gradually becoming mostly clear, with a low around 69. Chance of precipitation is 60%.
Sunday 2025-07-20, Mostly Sunny then Showers Likely. Showers likely and possibly a thunderstorm. Partly sunny, with a high near 87. Chance of precipitation is 60%.
Sunday Night 2025-07-20, Showers Likely then Chance Showers. Showers likely and possibly a thunderstorm. Mostly cloudy, with a low around 69. Chance of precipitation is 60%.
Monday 2025-07-21, Chance Showers then Chance T-storms. A chance of showers and thunderstorms. Partly sunny, with a high near 86. Chance of precipitation is 50%.
Current condition: Thunderstorm in Vicinity 73°F 2025-07-14T20:35:00-04:00 
Tonight 2025-07-14, Chance T-storms and Patchy Fog. A chance of showers and thunderstorms, mainly before 11pm. Patchy fog after 2am. Otherwise, mostly cloudy, with a low around 68. Light and variable wind. Chance of precipitation is 40%.Tuesday 2025-07-15, Slight Chance T-storms and Patchy Fog then T-storms Likely. Showers and thunderstorms likely, mainly after 4pm. Patchy fog before 9am. Otherwise, partly sunny, with a high near 86. Calm wind becoming south around 5 mph in the afternoon. Chance of precipitation is 60%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Tuesday Night 2025-07-15, T-storms Likely then Slight Chance T-storms. Showers and thunderstorms likely, mainly before 10pm. Partly cloudy, with a low around 68. Light southeast wind. Chance of precipitation is 60%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Wednesday 2025-07-16, Chance T-storms then T-storms. A chance of showers before 11am, then a chance of showers and thunderstorms between 11am and 2pm, then showers and possibly a thunderstorm after 2pm. High near 86. Calm wind becoming south around 6 mph in the afternoon. Chance of precipitation is 80%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Wednesday Night 2025-07-16, T-storms then Chance Showers. Showers and possibly a thunderstorm before 8pm, then a chance of showers and thunderstorms between 8pm and 2am. Low around 70. Southwest wind 3 to 5 mph. Chance of precipitation is 80%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Thursday 2025-07-17, Chance Showers then Showers Likely. A chance of showers before 11am, then a chance of showers and thunderstorms between 11am and 2pm, then showers likely and possibly a thunderstorm after 2pm. Partly sunny, with a high near 87. Chance of precipitation is 70%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Thursday Night 2025-07-17, Showers Likely then Partly Cloudy. Showers likely and possibly a thunderstorm before 8pm. Mostly cloudy, with a low around 70. Chance of precipitation is 60%.
Friday 2025-07-18, Mostly Sunny then T-storms Likely. Showers and thunderstorms likely after 2pm. Partly sunny, with a high near 87. Chance of precipitation is 70%.
Friday Night 2025-07-18, T-storms Likely then Partly Cloudy. Showers and thunderstorms likely before 8pm. Mostly cloudy, with a low around 69. Chance of precipitation is 60%.
Saturday 2025-07-19, Mostly Sunny then Showers Likely. Showers likely and possibly a thunderstorm after 2pm. Partly sunny, with a high near 86. Chance of precipitation is 60%.
Sunday Night 2025-07-20, Showers Likely then Chance Showers. Showers likely and possibly a thunderstorm. Mostly cloudy, with a low around 69. Chance of precipitation is 60%.
Monday 2025-07-21, Chance Showers then Chance T-storms. A chance of showers and thunderstorms. Partly sunny, with a high near 86. Chance of precipitation is 50%.