TODAY
The high today in Johnson county, is expected to be near 34 degrees. Rainfall totals of .00 - .01 inches over 10% of the county are expected. Dewpoints will range from 17 to 22 degrees. These dewpoints will combine with today's temperatures resulting in relative humidity minimum of 58%. Skies will be cloudy at 9 AM and cloudy at 3 PM. Wind speed will range from 4 to 8 mph during the period. Winds at 3 PM will be out of the southeast at 6 mph, which is favorable spraying conditions in rain-free areas. There will be 8 hours where the temperature will be lower than or equal to 32 degrees. Relative humidity will be less than 50% for 0 hour and greater than 80% for 0 hour.TONIGHT
The low tonight in Johnson county, is expected to be around 30 degrees. Rainfall totals of 0.02-0.11 inches over 70% of the county are expected. Dewpoints will range from 22 to 29 degrees. These dewpoints will combine with tonight's temperatures resulting in relative humidity maximum of 96%. Skies will be cloudy at 12 AM and cloudy at 3 AM. Wind speed will range from 8 to 10 mph during the period. Winds at 3 AM will be out of the southeast at 9 mph, which is favorable spraying conditions in rain-free areas. There will be 9 hours where the temperature will be lower than or equal to 32 degrees. Relative humidity will be less than 50% for 0 hour and greater than 80% for 7 hours.TOMORROW
The high tomorrow in Johnson county, is expected to be near 37 degrees. Rainfall totals of 0.06-0.19 inches over 80% of the county are expected. Dewpoints will range from 28 to 35 degrees. These dewpoints will combine with tomorrow's temperatures resulting in relative humidity minimum of 92%. Skies will be cloudy at 9 AM and cloudy at 3 PM. Wind speed will range from 8 to 10 mph during the period. Winds at 3 PM will be out of the south at 8 mph, which is favorable spraying conditions in rain-free areas. There will be 5 hours where the temperature will be lower than or equal to 32 degrees. Relative humidity will be less than 50% for 0 hour and greater than 80% for 12 hours.TOMORROW NIGHT
The low tomorrow night in Johnson county, is expected to be around 29 degrees. Rainfall totals of .00 - .01 inches over 10% of the county are expected. Dewpoints will range from 22 to 35 degrees. These dewpoints will combine with tomorrow night's temperatures resulting in relative humidity maximum of 96%. Skies will be cloudy at 12 AM and mostly cloudy at 3 AM. Wind speed will range from 8 to 14 mph during the period. Winds at 3 AM will be out of the northwest at 13 mph, which is unfavorable spraying conditions in rain-free areas. There will be 7 hours where the temperature will be lower than or equal to 32 degrees. Relative humidity will be less than 50% for 0 hour and greater than 80% for 10 hours.