I-81 weather conditions near Christiansburg, Virginia
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Seasoned Weather Conditions
Current Weather Conditions
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7 day weather forecast
Current condition: Fair 83°F 2025-07-25T19:55:00-04:00
Tonight 2025-07-25, Mostly Clear. Mostly clear, with a low around 69. Calm wind.
Saturday 2025-07-26, Sunny then Chance T-storms. A chance of showers and thunderstorms, mainly after 2pm. Mostly sunny, with a high near 89. Calm wind. Chance of precipitation is 50%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Saturday Night 2025-07-26, Chance T-storms then Partly Cloudy. A chance of showers and thunderstorms, mainly before 7pm. Partly cloudy, with a low around 71. Calm wind. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Sunday 2025-07-27, Mostly Sunny then Chance T-storms. A chance of showers and thunderstorms after 2pm. Mostly sunny, with a high near 89. Calm wind becoming west around 6 mph in the afternoon. Chance of precipitation is 40%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Sunday Night 2025-07-27, Chance T-storms then Mostly Clear. A chance of showers and thunderstorms before 8pm. Partly cloudy, with a low around 71. Northwest wind around 5 mph becoming calm in the evening. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Monday 2025-07-28, Mostly Sunny then Chance T-storms. A chance of showers and thunderstorms after 2pm. Mostly sunny and hot, with a high near 91. Chance of precipitation is 40%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Monday Night 2025-07-28, Chance T-storms then Mostly Clear. A chance of showers and thunderstorms before 8pm. Mostly clear, with a low around 69. Chance of precipitation is 30%.
Tuesday 2025-07-29, Hot. Sunny and hot, with a high near 92.
Tuesday Night 2025-07-29, Mostly Clear. Mostly clear, with a low around 70.
Wednesday 2025-07-30, Hot. Mostly sunny and hot, with a high near 92.
Wednesday Night 2025-07-30, Chance Showers. A chance of showers. Partly cloudy, with a low around 70. Chance of precipitation is 30%.
Thursday 2025-07-31, Chance Showers then Showers Likely. Showers likely and possibly a thunderstorm. Partly sunny, with a high near 88. Chance of precipitation is 70%.
Thursday Night 2025-07-31, Showers Likely. Showers likely and possibly a thunderstorm. Mostly cloudy, with a low around 66. Chance of precipitation is 60%.
Friday 2025-08-01, Showers Likely. Showers likely and possibly a thunderstorm. Mostly cloudy, with a high near 78. Chance of precipitation is 60%.
Current condition: Fair 83°F 2025-07-25T19:55:00-04:00 
Tonight 2025-07-25, Mostly Clear. Mostly clear, with a low around 69. Calm wind.Saturday 2025-07-26, Sunny then Chance T-storms. A chance of showers and thunderstorms, mainly after 2pm. Mostly sunny, with a high near 89. Calm wind. Chance of precipitation is 50%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Saturday Night 2025-07-26, Chance T-storms then Partly Cloudy. A chance of showers and thunderstorms, mainly before 7pm. Partly cloudy, with a low around 71. Calm wind. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Sunday 2025-07-27, Mostly Sunny then Chance T-storms. A chance of showers and thunderstorms after 2pm. Mostly sunny, with a high near 89. Calm wind becoming west around 6 mph in the afternoon. Chance of precipitation is 40%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Sunday Night 2025-07-27, Chance T-storms then Mostly Clear. A chance of showers and thunderstorms before 8pm. Partly cloudy, with a low around 71. Northwest wind around 5 mph becoming calm in the evening. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Tuesday 2025-07-29, Hot. Sunny and hot, with a high near 92.
Wednesday Night 2025-07-30, Chance Showers. A chance of showers. Partly cloudy, with a low around 70. Chance of precipitation is 30%.Thursday 2025-07-31, Chance Showers then Showers Likely. Showers likely and possibly a thunderstorm. Partly sunny, with a high near 88. Chance of precipitation is 70%.
Thursday Night 2025-07-31, Showers Likely. Showers likely and possibly a thunderstorm. Mostly cloudy, with a low around 66. Chance of precipitation is 60%.
Friday 2025-08-01, Showers Likely. Showers likely and possibly a thunderstorm. Mostly cloudy, with a high near 78. Chance of precipitation is 60%.