textproduct: Little Rock

KEY MESSAGES

Issued at 118 AM CDT Sat Oct 24 2026

-Near-normal to above-normal temperatures will persist through this weekend and into next week.

-No appreciable rainfall is expected through the forecast period with drought conditions persisting.

-Low afternoon relative humidity values and drying fuels will contribute to daily elevated fire danger concerns through the weekend.

-Low confidence exists for some rain chances to return Halloween weekend.

DISCUSSION

Issued at 118 AM CDT Sat Oct 24 2026

Persistence forecast pattern will continue across the region thru the week ahead as upper ridging and asctd sfc high pressure settle acrs the Cntrl US. Expect near-normal to slightly above-normal temps to prevail over AR, w/ an intermittent period of cooler temps to start the new work week, and a warming trend resuming by mid-week. Thru most of the current fcst PD, no appreciable rainfall is expected, though we continue to monitor possible rain chances by next weekend into early November.

Daily fire concerns will persist, fostered by antecedent drought conditions, a lack of forecast rainfall, and drying ground fuels (noted by fcst ERC values >90th percentile over portions of Srn AR).

Concerning the Halloween weekend forecast, there are still considerable differences amongst global guidance solns, particularly w/ the evolution of the upper level pattern. Latest GFS guidance favors more organized SWrly H500 flow over the Srn Plains by next Fri into Sat, w/ numerous shortwaves ejecting acrs the Ozark Plateau. More substantial low-lvl moisture would result as well, yielding higher Chc PoPs and asctd QPF over much of the state fm Sat night into Sun.

On the other end, ECMWF guidance continues to suggest lesser to no precip chances for the area late next week, as more organized and amplified H500 flow stays displaced to the NW acrs the Nrn to Cntrl Plains. Additionally, over the past few nights, a stronger cdfrnt that was previously progged to move thru during Halloween weekend has lagged significantly to much lower confidence forecast ranges, lkly owing to significant differences and variability in upper level support.

Taking a look at ensemble clustering solns for late next weekend also offers a similar scenario dilemma, w/ the highest weighted solns including stronger H500 troughing displaced to the NW (lesser PoPs and QPF locally), or stronger and more organized SWrly flow over the Srn Plains (higher PoPs and QPF locally). Current ensemble mean guidance is also not overly optimistic, w/ 24 hour mean QPF ranging fm one quarter inch to near one inch thru next Sat to Sun, and probabilistic exceedance of one inch less than 20 percent. Wl continue to monitor for some much needed rain in the extended term as model guidance reaches a consensus.

AVIATION

(06Z TAFS) Issued at 1218 AM CDT Sat Oct 24 2026

VFR condns wl persist, w/ light and variable winds overnight becoming SErly by Sat aftn, generally less than 10 kts.

PRELIMINARY POINT TEMPS/POPS

Batesville AR 81 51 79 52 / 0 0 0 0 Camden AR 85 47 80 48 / 0 0 0 0 Harrison AR 80 52 78 52 / 0 0 0 0 Hot Springs AR 84 50 80 51 / 0 0 0 0 Little Rock AR 83 53 80 53 / 0 0 0 0 Monticello AR 83 51 79 53 / 0 0 0 0 Mount Ida AR 84 47 80 47 / 0 0 0 0 Mountain Home AR 78 51 77 52 / 0 0 0 0 Newport AR 82 52 80 53 / 0 0 0 0 Pine Bluff AR 84 49 80 50 / 0 0 0 0 Russellville AR 82 51 79 52 / 0 0 0 0 Searcy AR 82 51 80 52 / 0 0 0 0 Stuttgart AR 84 51 80 51 / 0 0 0 0

LZK WATCHES/WARNINGS/ADVISORIES

None.