Bismarck and Mandan residents are facing two starkly different winter forecasts from long-standing almanacs, presenting contrasting outlooks for the upcoming cold season across Burleigh and Morton counties. While one predicts a mild and dry winter, the other warns of typical cold and snow.
The Old Farmer's Almanac, which has provided long-range predictions since 1792, anticipates a mild and dry winter for North Dakota. This forecast, described as being more consistent with a typical El Niño weather pattern, suggests above-normal temperatures for the Bismarck-Mandan area. According to The Old Farmer's Almanac, the coldest periods are expected in early and late January, as well as early and late February. Precipitation is predicted to be below normal, with the snowiest periods occurring in late January and mid-March. Residents may find themselves with little need for snowmobiles around Bismarck-Mandan this year, based on this outlook. The Old Farmer's Almanac bases its forecasts on solar science, incorporating sunspots, climatology, meteorology, and historical weather patterns, with adjustments for modern satellite data.
In contrast, The Farmers' Almanac, which has issued its extended weather forecasts since 1818, predicts a significantly different winter. Its forecast for North Dakota included a description of "Snow, Sleet and Surprises." After last year's unusually warm winter, The Farmers' Almanac expects a return to conditions that are more typically cold, and also predicts snowy periods. For context, the average seasonal snowfall in Bismarck is 46 inches. The Farmers' Almanac also indicates that most other locations across the country should anticipate a wet and cold season. Its extended forecasts are derived from mathematical and astronomical formulas.
Before winter officially arrives, both almanacs agree on the general trend for fall. This autumn is predicted to be warm and dry. However, The Farmers' Almanac suggests that when winter eventually hits, it 'may hit North Dakota hard,' a direct contradiction to the mild and dry outlook from The Old Farmer's Almanac.
Both publications claim a high level of accuracy for their long-range predictions, with each asserting to be around 80 percent accurate. However, meteorologists often present a different perspective, arguing that such long-range forecasts are more accurately about 50 percent accurate. The differing methodologies and conflicting outcomes highlight the uncertainty residents in Bismarck and Mandan face when preparing for the coming winter months.
