A Flood Watch will be in effect between Sunday Evening and Monday Evening across northwest and west-central Arkansas as heavy rain is expected overnight with a complex of strong to severe thunderstorms which are expected to equate to widespread rainfall totals between 1 and 3 inches across the Flood Watch area, a few locations may near 4 inches of rainfall.
Portions of northern Arkansas remain under a Slight Severe Risk (Level 2 of 5) for Sunday Night into the early morning hours on Monday. The main hazards will include strong to damaging wind gusts, a few instances of large hail cannot be ruled out, and isolated tornadoes within the line of storms.
With storms moving into Arkansas from the plains later tonight, all modes of severe weather will be possible through the overnight period. Damaging winds will be the primary threat followed by short-lived tornadoes.
Much of Arkansas is under a Marginal (1 out of 5) Severe Risk for Monday. The main hazards will include strong to damaging wind gusts from a cluster of storms moving south across the state early Monday morning and through the afternoon. Additional storms are possible Monday night into Tuesday morning.
Strong storms will move into northern Arkansas late Sunday night into Monday morning resulting in areas of heavy rain. These storms will leave a boundary that may cause new storms to develop on Monday during the afternoon. The biggest threat for heavy rain on Monday/Monday night will be wherever this boundary stalls out.
Note: "N/A" or "MISG" will be displayed if values are not available. In the LOCATION column, click on links for a list of recent observations at sites of interest. In the WIND column, VRB is "variable" and G is "gust". Wind speeds are in MPH. In the BARO (pressure) column, values are in inches. In the REMARKS column, HX is "heat index", WCI is "wind chill index", and VSB is "visibility" (if shown).
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