US Heating Degree Day Forecast
03/23/2026 | 7:02 am CDT US Heating Degree Day Forecast
| Forecast updated last on 03/23/26 | ||||
| Weighted by: | ||||
| Forecast Period | Population | Natural Gas | Fuel Oil | Propane |
| 6 to 10 day | 52.50 | 57.41 | 117.55 | 65.56 |
| prev day change | -6.70 | -7.17 | -11.13 | -8.09 |
| 8 to 14 day | 56.00 | 62.31 | 122.68 | 70.49 |
| prev day change | 0.80 | 1.24 | -2.62 | 0.89 |
| 1 to 15 day | 141.70 | 155.77 | 299.86 | 177.12 |
| prev day change | -2.70 | -3.36 | -5.42 | -3.87 |
| Source: DTN Weather | ||||
| *Forecast includes HDDs projected by DTN during the period | ||||
| **HDDs are weighted by population and by the percent of homes | ||||
| using the fuel for heating | ||||
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