Current conditions and the National Weather Service 7-day forecast for Mount Vernon, Arkansas — temperature, rain chance, wind, radar and active alerts.
Saturday Aug 29 night: a low around 66°F. Sunday Aug 30: a high near 98°F and a low around 71°F. Highs over the period run 98°F to 101°F.
| Day | High | Low | Precip |
|---|---|---|---|
| Saturday Aug 29 | — | 66° | — |
| Sunday Aug 30 | 98° | 71° | — |
| Monday Aug 31 | 99° | 73° | — |
| Tuesday Sep 1 | 100° | 74° | — |
| Wednesday Sep 2 | 100° | 74° | — |
| Thursday Sep 3 | 101° | 74° | — |
| Friday Sep 4 | 100° | 73° | — |
| Saturday Sep 5 | 100° | — | — |