See the complete 12-month weather predictions in The 2024 Old Farmer's Almanac. September and October will be warmer than normal, with below-average precipitation. Lincoln, Lincoln Municipal Airport: Enter Your 'City, ST' or zip code. Summer will be hotter and drier than normal, with the hot-test periods in early and late July and early and mid-August. ![]() April and May will be warmer than normal, with near-normal precipitation. for Lincoln and Lancaster County as well as much of eastern and central Nebraska. The snowiest periods will be in late December and early to mid-January. The National Weather Service on Friday issued a tornado watch until 9 p.m. Precipitation and snowfall will be slightly above normal. Winter will be colder than normal, with the coldest periods in early and late December, early and late January, and early February. The 12-Month Long-Range Weather Report From The 2024 Old Farmer's Almanac January 2024 Long Range Weather Forecast for Heartland Dates Region 1Ĭancel or delay outdoor practices / contests until lower WBGT is observed.Enter Your Location Free 2-Month Weather Forecast December 2023 Long Range Weather Forecast for Heartland Dates The use of WBGT is recommended throughout the calendar year when the ambient temperature is above 80°. The NSAA Board of Directors approved the Wet Bulb Globe Temperature (WBGT) as the recommended measurement practice and device for measuring acceptable heat/ humidity levels for practices and contests. NSAA Wet Bulb Globe Temperature (WBGT) Guidelines National Weather Service Hastings, NE 6365 North Osborne Drive West Hastings, NE 68901-9163 40 Comments Questions Please Contact Us. T = ambient dry temperature (in Fahrenheit).T g = Globe thermometer temperature (measured with a globe thermometer, also known as a black globe thermometer).T w = Natural wet-bulb temperature (combined with dry-bulb temperature indicates humidity).Direct sunlight can add as much as 15 degrees to the heat index. Norfolk NE: Enter Your 'City, ST' or zip code : NWS Point Forecast: Norfolk NE 42.03°N 97.41°W: Mobile Weather Information En Español Last Update: 6:35 pm CST Forecast Valid: 7pm CST Dec 11, 2023-6pm CST Dec 18, 2023. It is important to note that the heat index is calculated for shady areas. The National Weather Service developed a "simplified" formula from this work using air temperature and relative humidity as the two inputs. Steadman in 1979 ("An Assessment of Sultriness, Parts I and II") where he discussed factors that would impact how hot a person would feel under certain conditions. The Heat Index is based on work carried out by Robert G. ![]() If you work or exercise in direct sunlight, this is a good element to monitor. The military uses the WBGT to gauge the potential for heat related stresses to this day. OSHA and many nations also use the WBGT as a guide to managing workload in direct sunlight, as do athletic departments (college and high school) and events. Temperatures are measured in the sunlight. ![]() Forecast Valid: 5pm CST Dec 7, 2023-6pm CST. Local Graphical Aviation Marine Rivers and Lakes Hurricanes Severe Weather Fire Weather. WGBT uses several atmospheric variables for its calculations: temperature, humidity, wind speed, sun angle, and cloud cover. NOAA National Weather Service National Weather Service. In response, a joint effort between the Department of the Navy and Army doctors studied the effects of heat on exercise performance. Many solders succumbed to heat related illness. There, recruits were required to perform high intensity exercise in a high humidity, high temperature environment. Local Graphical Aviation Marine Rivers and Lakes Hurricanes Severe Weather Fire Weather Sun/Moon. The WBGT date back to the 1950s - specifically the United States Marine Corp Recruit Depot on Parris Island, SC. NOAA National Weather Service National Weather Service.
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