Local Forecast

Decatur, AR Weather Forecast & Alerts

Current conditions, 5-day forecast, active weather alerts for Decatur, AR

Active Alerts 1 active

Hour-by-Hour  Current Observation

Tuesday 8:15 AM CDTTuesday 8:15 AM

°F °C
Regional Observations →
82°F

NULL

  • 100° / 73° High / Low
  • 89° Feels Like
  • 0% Chance of Rain

Wind

5 mph

SSW

UV Index

4

Moderate

Humidity

79%

Dew 75°F

Sun

6:15 AM · 8:32 PM

Rise · Set

Source: GROVE (KGMJ). Slider scrubs the next 12 hours.

5-Day Outlook

Through Saturday

Local Radar →

Today

100° 73°

Mostly Sunny

Overnight: Mostly Clear

Detailed forecast

Today

Sunny, with a high near 100. Heat index values as high as 111. West wind 5 to 10 mph.

Night

Clear, with a low around 73. Heat index values as high as 110. Northeast wind 5 to 10 mph.

Wednesday

91° 71°

Mostly Sunny

Overnight: Mostly Clear

Detailed forecast

Wednesday

Sunny, with a high near 91. Northeast wind around 10 mph.

Night

Mostly clear, with a low around 70. Northeast wind 5 to 10 mph.

Thursday

91° 73°

Partly Sunny

Overnight: Isolated T-storm

Detailed forecast

Thursday

Mostly sunny, with a high near 91. East wind 5 to 10 mph.

Night

A slight chance of showers and thunderstorms after 1am. Partly cloudy, with a low around 72. Southeast wind 5 to 10 mph. Chance of precipitation is 20%.

Friday

91° 73°

Mostly Cloudy

Overnight: Chance of Scattered Thunderstorms

Detailed forecast

Friday

A slight chance of showers and thunderstorms before 1pm. Partly sunny, with a high near 90. South wind around 10 mph. Chance of precipitation is 20%.

Night

A chance of showers and thunderstorms after 7pm. Partly cloudy, with a low around 73. Southeast wind 5 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 40%.

Saturday

95° 75°

Partly Sunny

Overnight: Mostly Clear

Detailed forecast

Saturday

A chance of showers and thunderstorms before 7am. Mostly sunny, with a high near 94. Southwest wind 5 to 10 mph. Chance of precipitation is 40%.

Night

Mostly clear, with a low around 75. Southwest wind around 5 mph.

Decatur, AR Weather Analysis Tools