textproduct: North Platte

KEY MESSAGES

- Back to back cold mornings Friday and Saturday, when Freeze Warnings and Freeze Watches are in effect, should lead to an end to the growing season for all of west and north central Nebraska.

- Dry and warmer conditions will lead to at least some elevated fire concerns on Saturday, favoring areas west of Highway 83.

- Warmer and drier conditions return for Sunday and into next week, with highs returning to the 70s.

SHORT TERM /THROUGH SATURDAY NIGHT/

Issued at 335 AM CDT Fri Oct 16 2026

Early this morning, gusty north winds were prevalent across the area. This has led to a fairly quick influx of dry air which helped temperatures fall quickly across portions of western Nebraska. By 1am CDT, many locations were already in the 30s. The exception to this was areas beneath an increasing plume of low/mid-level stratus across the eastern Sandhills through north central Nebraska. While this will continue to expand across the area, do anticipate enough breaks for many locations to fall into the 30s with upper 20s further west in the Panhandle where Freeze Warnings are in effect through late morning Friday.

Today/Tonight...north to northwest winds will remain blustery through at least daybreak on Friday, with gradual decreases by early afternoon if not midday. Within the post frontal airmass with approaching Canadian high pressure, expect a cooler day with afternoon highs in the lower 50s if not upper 40s for a few select locations. This will occur beneath sunny skies and as alluded to, with weakening winds falling to less than 20 mph by the afternoon and likely to less than 15 mph for most if not all locations by early evening. This will occur as central high pressure settles through the area with return southerly flow redeveloping. This casts some uncertainty regarding low temperatures Friday night/Saturday morning. Though timing of the central high pressure in the area favors near to prior to Midnight versus the early morning hours, the anticipated light winds beneath clear skies should allow for at least a few hours of favorable radiational cooling. Statistical guidance is quite bullish on the coldest morning temperatures of the season thus far, painting expansive 20s and even a few locations making a run at upper teens in our far west. This, following the anticipated cold from Friday morning, should effectively end the growing season in the local area. All non-warned zones from Friday morning have a Freeze Watch in place for Saturday morning. This headline appears on track for now so no changes were made to the inherited products. Should timing favor a quicker departure and thus quicker development of return southwesterly flow in our west, temperatures may need altered with subsequent forecasts so some uncertainty remains.

Saturday/Saturday Night...upper ridging upstream will shuffle east towards the Continental Divide by early Saturday. Subsequent breakdown of this ridging should occur through the day Saturday as embedded troughing stalls near the Baja of California. Flow aloft will gradually back to southwesterly though this will occur too late to allow moisture to lift northeast out of the Desert Southwest. The result is warmer temperatures from approaching high pressure aloft and downsloping winds within a dry airmass. In fact, some fire weather concerns appear probable for west of Highway 83. While low humidity is likely to be observed, how much wind overlap materializes remains in question. Flow aloft appears fairly weak, particularly at h7, which will likely limit mixing heights as a result. Though h85 flow appears relatively strong through the day, the speed max at this level should focus over Highway 83 whereas the lowest humidity should be bottled up in the Panhandle. HREF joint probabilities show a high likelihood (80%+) of marginal fire conditions (< 35% RH, > 10 mph sustained winds) but these largely fall off to 50-60% for seeing near-critical (< 20% RH, > 15 mph sustained winds). The one area to watch will be Zones 204/210 and western Zones 206/208. Raw output from the high resolution ARW suggests this is a threat worth monitoring in the coming days. Afternoon highs should range from middle 70s west to low 60s east. Given proximity to the speed max off the surface, believe gusts in the 30 to 40 mph range are possible. The gustier winds should persist into the overnight hours and this will keep overnight lows on the milder side. Though some 30s appear possible for southwest Nebraska into the southern Panhandle, areas of northern and north central Nebraska should hold into the low to middle 40s.

LONG TERM /SUNDAY THROUGH THURSDAY/

Issued at 335 AM CDT Fri Oct 16 2026

Quieter conditions are expected as we head into Sunday, with upper ridging expected to amplify across the central CONUS as we head into early next week. In fact, the upper pattern begins to transition towards an omega block pattern, with the central US positioned between a cutoff low just off the coast of the eastern US and a deep upper low over the southwestern US. This leaves the area under the influence of the aforementioned upper ridging through the middle of next week, and lead to high temperatures moderating back into the 70s for all by Tuesday (70s expected Sat/Sun across western NE). Locations across southwest Nebraska will make a run at the lower 80s by midweek. This will also coincide with drier conditions, though fire concerns look to remain low due to surface dewpoints increasing back into the lower 50s. This will keep minimum afternoon humidity elevated in the 30-40% range, along with winds generally remaining below 20 miles per hour each day. In all, this points to a return of pleasant fall weather, with mostly sunny, dry, and mild conditions returning through the middle of next week.

By late week, the western US upper low will begin to eject east across the Rockies by late Friday, bringing a return of southwesterly flow aloft. At the surface, low pressure will begin to eject across the Dakotas by Friday evening, and this drags a cold front into the area sometime Saturday. This looks to bring a return of cooler highs and some threat for precipitation as we head into next weekend, and this will need to be monitored going forward.

AVIATION /12Z TAFS THROUGH 12Z SATURDAY/

Issued at 620 AM CDT Fri Oct 16 2026

Stratus with low-end VFR and MVFR CIGs will persist for terminals near and east of HWY 83 through late this morning. By early this afternoon, VFR conditions are expected to prevail for all terminals and this persists through tomorrow morning.

Gusty northerly winds persist into early afternoon, with widespread gusts of 25 to 35kts continuing. Winds then quickly weaken by late afternoon, becoming light and variable overnight at 5kts or less. Winds then strengthen from the southwest tomorrow morning, at 10 to 15kts.

LBF WATCHES/WARNINGS/ADVISORIES

Freeze Warning until 9 AM MDT this morning for NEZ004-022-023- 035-056>058-069-094. Freeze Watch from late tonight through Saturday morning for NEZ005>010-024>029-036>038-059-070-071.