textproduct: North Platte

KEY MESSAGES

- The combination of near record temperatures, dry air, and breezy winds will lead to elevated to near critical fire weather concerns both Friday and Saturday.

- High confidence in dry conditions through early week.

- Moderate confidence in increased rainfall potential by the middle of next week.

- High confidence in above normal temperatures through Monday before temperatures drop to near or slightly below normals.

SHORT TERM /THROUGH SATURDAY/

Issued at 310 AM CDT Fri Oct 9 2026

The primary concern for the short term will revolve around elevated to near critical fire weather concerns both today and tomorrow.

For today, upper level ridging will begin to translate east across the area aloft, beginning to exit off to the east by this evening. At the surface, increasing lee cyclogenesis across eastern Montana and Wyoming will lead to increasing southerly flow by this afternoon. Ample diurnal mixing will allow for temperatures to yet again soar to near record highs (upper 80s to low 90s) and will also promote low humidity across the area. A surface trough is expected to move east towards the HWY 61 corridor by late afternoon, and this is where the lowest humidity will occur today. Here, humidity in the upper teens can be expected along with breezy south to southwest winds. That said, the overlap of lowest humidity and strongest winds looks to be displaced somewhat today, with the strongest southerly gusts expected east of HWY 61 and the lowest humidity further west. This should limit fire concerns somewhat, though at least elevated to near critical concerns can be expected today.

The strong warm advection continues into tonight, and should allow for enough mechanical mixing to keep the southerly gusts continuing through the overnight hours. As a consequence, very mild lows in the upper 50s to low 60s can be expected. Temperatures tonight are expected to approach record high minimums for mid-October.

By tomorrow, southwesterly flow will return aloft, as the aforementioned upper ridging pushes well off to the east. At the surface, low pressure will begin to eject east out of eastern Montana and across the Dakotas through the afternoon hours Saturday. This will drag the surface trough to near the HWY 83 corridor, allowing for very dry humidity to expand across more of western and southwest Nebraska. The anomalously warm airmass remains in place again tomorrow, with H85 temperatures above the 90th percentile climo. As deep diurnal mixing again occurs, highs soar into the upper 80s to lower 90s across the area. West the surface trough near HWY 83, humidity will fall to as low as 15 to 20 percent Saturday afternoon. Much like Friday, the lowest humidity again looks to be displaced from the strongest southerly winds further to the east. This is supported by winds aloft, with H7-H85 flow as weak as 5 to 15kts across western Nebraska. Forecast soundings suggest flow within the mixed layer remains largely meager even further aloft, and guidance continues to hint at wind gusts remaining below 20mph. This should limit fire concerns to just elevated to near critical, though trends will continue to be monitored closely. Further east, southerly gusts as high as 30 to 40 miles per hour can be expected. This will coincide with higher humidity, and this precludes any critical fire concerns at this time.

Recent high resolution guidance has begun to also suggest a threat for high based showers across far western Nebraska, as they move into the area from the higher terrain early Saturday evening. Forecast soundings show deep inverted-v thermodynamic profiles, and would suggest any of these showers would pose a risk for strong outflow winds. The greatest threat looks to be west of HWY 61, and localized damaging winds could occur should these high-based showers reach the eastern Panhandle Saturday evening.

LONG TERM /SATURDAY NIGHT THROUGH THURSDAY/

Issued at 310 AM CDT Fri Oct 9 2026

Strong upper level ridging will remain over the central US through early next week. This will keep conditions dry throughout much of north central Nebraska. While temperatures on Sunday and Monday will not be as warm as the previous few days, 850 mb temperatures in the 18 to 24 C range will continue to push into Nebraska. This will keep surface highs above normals ranging from the low 70s in northwest Nebraska to the mid 80s south of I-80 on Sunday. Temperatures drop slightly, but still above normal, into the mid 60s in northern Nebraska to the low 80s south of I-80 on Monday.

The beginning of some cooler temperatures and increased potential for precipitation will arrive by Monday afternoon as an upper level trough pivots across the Great Plains. This will bring some scattered showers across northern Nebraska Monday evening and into Monday night. Drier conditions briefly return on Tuesday before a developing low pressure system over eastern Colorado brings a better potential at significant rainfall Tuesday night through Thursday morning. There is still uncertainty in timing and track of this system, but at this time the best potential for rainfall appears to be during the day on Wednesday as the low deepens and pushes off the Front Ranges into Nebraska. Will continue to monitor this mid-week system for QPF amounts as well as potential flooding concerns from this developing system.

Beyond Monday, high temperatures return to near or slightly below normals in the 60s to low 70s through next Thursday. Lows will remain slightly above normals (upper 30s) in the 40s through the middle of next week. At this time, not anticipating any frost or freeze potential, but will continue to monitor temperature trends over the next few days and make any needed adjustments to the forecast if necessary.

AVIATION /18Z TAFS THROUGH 18Z SATURDAY/

Issued at 1244 PM CDT Fri Oct 9 2026

Mostly VFR conditions will prevail through the next 24 hours. There will be a brief period in the overnight where there will be LLWS across portions of southern Nebraska into central Nebraska, including KLBF terminal. Winds will be breezy this evening through Saturday morning generally out of the south around 10 to 15 kts with gusts up to 25 kts.

LBF WATCHES/WARNINGS/ADVISORIES

None.