textproduct: North Platte

KEY MESSAGES

- Frost and freezing conditions are expected across the region overnight and again on Saturday morning. A Freeze Warning is in effect across western Nebraska tonight, with a Freeze Watch across the rest of the region tomorrow night.

- Along with the frost and freeze conditions, breezy conditions will push wind chills each morning in to the teens to lower 20s.

- By Saturday afternoon, conditions return to a warmer, dryer pattern, which lasts into next week. Seasonal to above seasonal highs are expected, with a return of above seasonal overnight lows.

SHORT TERM /THROUGH FRIDAY NIGHT/

Issued at 158 PM CDT Thu Oct 15 2026

An upper level trough is tracking southeast across the Dakotas this afternoon, with a surface low pressure system ahead of it. The surface low pressure system also brings an associated cold front across the region this afternoon, pushing through by this evening. High pressure builds across the northern Plains behind the cold front. The last remaining rain showers are tracking out of the region this afternoon, with clearing skies and gusty northerly winds in their wake. This evening, as the cold front clears the area, a cold, dry Canadian air mass pools across the region, bringing a risk for our first frost and freezing conditions of the season. With the tight pressure gradient from the high across the northern Plains and the exiting low, expecting that surface winds remain quite gusty this evening, which may limit temperatures from completely dropping off overnight. However, the clear skies will allow for radiational cooling, so do anticipate this to be the coldest night of the fall season so far (tomorrow night will be even colder). Coldest overnight conditions are expected mainly west of Highway 61, where overnight lows are expected to drop below 30 degrees, potentially reaching a hard freeze (28 degrees or cooler). However, most areas west of Highway 83 are likely to drop below 32 degrees, if only briefly, overnight. With this in mind, went ahead and upgraded our existing Freeze Watch to a Warning. Should note that even areas outside the Freeze Warning will get cold tonight, with lows across the forecast region ranging from the upper 20s to mid 30s.

As these cold temperatures set in overnight, the windy conditions will have a bit of a bite to them. Wind chills overnight and into Friday morning are now expected to drop into the teens to lower 20s across most of the region. While these temperatures are not unusual for October, the fact that this is a fairly late first frost/freeze may catch some folks a bit off guard. Those with outdoor plants, pipes, irrigation, and pets may want to take precaution tonight, if they have not done so already. Additionally, with these colder conditions in the morning, folks may want to make sure to have warm clothing for the morning commute to work and school. Our recent overnight lows in the 40s and 50s have been well above normal for this time of year, as we typically see lows around 31 to 33 degrees for mid October.

With cooler air aloft on Friday, conditions remain on the cooler side throughout the day. Highs are only expected to reach the upper 40s to mid 50s across the region. Some cloud cover may track across portions of north central in the morning to afternoon hours, but expecting skies will be mostly clear by the evening. This will set up another night of radiational cooling across the region, with more widespread lows in the mid 20s to lower 30s. Sufficient surface winds should bring another morning of colder wind chills across the region, with wind chills in the teens to lower 20s. With this second round of cooler air across the region, expecting fairly widespread frost across the region, not to mention freezing temperatures across the rest of the region. For this reason, have issued another Freeze Watch this shift and will continue to monitor for potential upgrades to a Frost Advisory or Freeze Warning over the next 24 to 36 hours.

LONG TERM /SATURDAY THROUGH THURSDAY/

Issued at 158 PM CDT Thu Oct 15 2026

After the cold start Saturday morning, conditions begin to warm again, with a return to seasonal to above seasonal highs and warmer overnight lows. Upper level ridging begins to track across the region again, building in earnest on Saturday. By Saturday afternoon, expecting highs to range from the lower 60s east of Highway 83 to the lower 70s west of Highway 61. With the warmer conditions out west, will be keeping an eye for potential elevated fire weather concerns during the afternoon hours, as the above average temperatures will also usher in near critical humidity values. There may be sufficient overlap with gusty winds to cause a few hours of concern, so will continue to monitor closely. By Saturday night, expecting warmer, but still cool, overnight lows ranging from the upper 30s to lower 40s.

Sunday and beyond, with upper level ridging expected to be in place across the region, expecting mostly warmer, dryer conditions through the week. Highs Sunday and early in the week are expected to return to the mid 60s to lower 70s, with overnight lows in the lower 40s. For reference, typical highs this time of year are around 62 to 64 degrees, with typical overnight lows of 31 to 33 degrees. As ridging continues to build on Tuesday, we may see even warmer highs, potentially pushing into the mid to upper 70s by late week, with potential for overnight lows to return to the 50s. Guidance still continues to suggest a possible upper level disturbance mid to late week, which may bring our next chances for precipitation, but there is still considerable uncertainty in track and timing.

AVIATION /00Z TAFS THROUGH 00Z SATURDAY/

Issued at 648 PM CDT Thu Oct 15 2026

Scattered clouds will persist for area terminals until increasingly low stratus builds in late tonight. MVFR CIGs appear increasingly likely early Friday morning as gusty north winds continue. Speeds should slowly decrease through late morning, with gusts largely subsiding by the afternoon hours as skies clear.

LBF WATCHES/WARNINGS/ADVISORIES

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