| NWS Forecast for: Sidney NE Issued by: National Weather Service Cheyenne, WY Last Update: 1:01 pm MDT May 20, 2026 |  |
| This Afternoon: A 30 percent chance of showers after 3pm. Cloudy, with a high near 55. South southeast wind around 15 mph, with gusts as high as 25 mph. Tonight: Patchy fog after 3am. Otherwise, mostly cloudy during the early evening, then becoming mostly clear, with a low around 39. Breezy, with a south southeast wind 10 to 20 mph, with gusts as high as 30 mph. Thursday: A chance of showers between noon and 3pm, then a chance of showers and thunderstorms after 3pm. Patchy fog before 8am. Otherwise, partly sunny, with a high near 60. Breezy, with a southeast wind 10 to 20 mph. Chance of precipitation is 40%. Thursday Night: Showers and possibly a thunderstorm before 3am, then showers likely. Low around 40. Southeast wind 10 to 15 mph becoming northwest after midnight. Winds could gust as high as 25 mph. Chance of precipitation is 80%. Friday: A 30 percent chance of showers, mainly before noon. Partly sunny, with a high near 61. Breezy, with a north northwest wind 15 to 20 mph, with gusts as high as 30 mph. Friday Night: Partly cloudy, with a low around 36. Saturday: Mostly sunny, with a high near 72. Saturday Night: Mostly clear, with a low around 42. Sunday: Sunny, with a high near 84. Sunday Night: Mostly clear, with a low around 47. Memorial Day: Sunny, with a high near 87. Monday Night: A slight chance of showers and thunderstorms. Partly cloudy, with a low around 50. Tuesday: A slight chance of showers and thunderstorms. Mostly sunny, with a high near 83. Breezy. | |
| Sidney NE 41.13°N 102.97°W (Elev. 4101 ft) | |
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