Clusters of severe storms are possible through early tonight, with the most concentrated threat for wind damage, large hail and a few tornadoes from the ArkLaTex southward into east Texas. These storms will also bring heavy rains that may result in isolated to scattered flash flooding. Above average temperatures will spread from Midwest into Mid-Atlantic into early week. Read More >
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Temperature Conversion |
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| Enter a number then click on the the conversion button. | ||||
| Fahrenheit (o F) |
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| Celsius (o C) |
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Wind Speed Calculations |
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| Enter a speed into any blank to convert to all other wind speeds. | ||||||
| mph knots m/sec km/hr | ||||||
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Wind Chill Calculation |
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| Enter the temperature in degrees Fahrenheit and wind speed in mph, then click on the Calculate WC to compute the windchill index. | ||||||
| Temp (o F) |
Wind (mph) |
Index |
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Relative Humidity Calculation |
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| Enter the air temperature and the dew point in degrees Fahrenheit, then click on the Calculate RH to compute the relative humidity. | ||||||
| Temp (o F) |
Dew Point |
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Heat Index Calculations |
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| Enter the temperature in degrees Fahrenheit and relative humidity (RH) in percent (without the % sign), or the Dew Point (Tdp). Then click on the Calculate HI to compute the heat index (HI). | |||||||
| Temp (o F) |
RH | HI |
Tdp |
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| Temp (o F) |
Tdp | HI | RH | ||||
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