Today is forecast to be nearly the same temperature as yesterday.
Forecast for Johnson
Updated: 4:00 am CDT on July 26, 2008
Heat advisory in effect from noon today to 9 PM CDT Sunday...
Today
Mostly sunny. Isolated showers and thunderstorms in the afternoon. Highs in the mid 90s. West winds 5 mph. The chance of precipitation 20 percent in the afternoon. Average rainfall less than 1/10 inch. Heat index values around 100 in the afternoon.
Mostly clear. Isolated showers and thunderstorms in the evening. Lows in the lower 70s. East winds 5 mph. The chance of precipitation 20 percent in the evening. Average rainfall less than 1/10 inch.
Sunday
Sunny. Highs around 100. Southwest winds 5 mph in the morning...increasing to 5 to 10 mph in the afternoon. Heat index values 100 to 103 in the afternoon.
Mostly sunny. Highs around 102. Heat index values 104 to 109 in the afternoon.
Tuesday Night
Partly cloudy. Lows in the lower 70s.
Wednesday
Mostly sunny. Highs in the upper 90s. Heat index values 100 to 103 in the afternoon.
Wednesday Night
Partly cloudy. Lows in the mid 70s.
Thursday
Partly sunny. A slight chance of showers and thunderstorms during the day. Highs in the upper 90s. The chance of precipitation 20 percent. Heat index values around 100 in the afternoon.
Thursday Night
Mostly cloudy. A slight chance of showers and thunderstorms in the evening. Lows in the lower 70s. The chance of precipitation 20 percent in the evening.
Friday
Partly sunny. A slight chance of showers and thunderstorms during the day. Highs in the mid 90s. The chance of precipitation 20 percent.
... Heat advisory remains in effect from noon today to 9 PM CDT Sunday...
A heat advisory remains in effect from noon today to 9 PM CDT Sunday.
High pressure will bring hot temperatures to central and southern Arkansas through the weekend. Relative humidities will also be high... allowing for heat index values to climb to 105 to 110 degrees.
Also... overnight temperatures will only fall into the mid 70s... bringing little relief from the heat.
The heat advisory will likely be extended into the first part of next week as little change in the overall weather pattern is expected.
A heat advisory means that a period of hot temperatures is expected. The combination of hot temperatures and high humidity will combine to create a situation in which heat illnesses are possible. Drink plenty of fluids... stay in an air-conditioned room... stay out of the sun... and check up on relatives and neighbors.
