| NWS Forecast for: Mandan ND Issued by: National Weather Service Bismarck, ND Last Update: 6:50 pm CDT Jul 18, 2025 | |
| Tonight: Patchy fog after 3am. Otherwise, partly cloudy, with a low around 53. North wind 8 to 13 mph becoming light and variable after midnight. Winds could gust as high as 20 mph. Saturday: Patchy fog before 9am. Otherwise, mostly sunny, with a high near 78. Light east wind becoming southeast 6 to 11 mph in the morning. Winds could gust as high as 20 mph. Saturday Night: Showers and possibly a thunderstorm. Low around 59. Southeast wind around 11 mph, with gusts as high as 20 mph. Chance of precipitation is 80%. New rainfall amounts between a quarter and half of an inch possible. Sunday: Showers likely and possibly a thunderstorm. Mostly cloudy, with a high near 79. Southeast wind around 10 mph, with gusts as high as 20 mph. Chance of precipitation is 60%. Sunday Night: A 50 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 62. Southeast wind 3 to 8 mph. Monday: A 20 percent chance of showers and thunderstorms. Partly sunny, with a high near 83. Light and variable wind becoming east 5 to 7 mph in the morning. Monday Night: A 30 percent chance of showers and thunderstorms, mainly after 1am. Partly cloudy, with a low around 62. East wind 5 to 7 mph. Tuesday: A chance of showers and thunderstorms. Partly sunny, with a high near 80. North wind 6 to 9 mph. Tuesday Night: Showers likely and possibly a thunderstorm before 1am, then a chance of showers. Mostly cloudy, with a low around 60. North wind 6 to 9 mph. Wednesday: A chance of showers before 1pm. Partly sunny, with a high near 79. North wind 6 to 8 mph. Wednesday Night: Partly cloudy, with a low around 59. North wind 5 to 8 mph becoming southeast after midnight. Thursday: Mostly sunny, with a high near 86. South wind 5 to 8 mph becoming west in the afternoon. Thursday Night: Mostly clear, with a low around 61. Northwest wind around 7 mph becoming southeast after midnight. Friday: Mostly sunny, with a high near 89. | |
| Mandan ND 46.83°N 100.89°W | |
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