21°F
Updated:
1/30/2026
03:39:47am
Forecast Discussion
NWS Omaha/Valley, NE
992 FXUS63 KOAX 300930 AFDOAX Area Forecast Discussion National Weather Service Omaha/Valley NE 330 AM CST Fri Jan 30 2026 .KEY MESSAGES... - Lingering light snow this morning, mainly west of a line from Norfolk to Lincoln (20-30% chance). Accumulation under 0.5". - Cold through Saturday, with highs in the teens today and Saturday morning wind chills from 10 to 20 degrees below zero. - Additional snow Saturday afternoon into early Sunday could lead to a few slick spots (50-80% chance). Amounts mostly in the 0.5 to 1" range, though a few spots could see around 2". - Warmer Sunday into next week with highs in the 30s and 40s. && .DISCUSSION... Issued at 330 AM CST Fri Jan 30 2026 Early morning analysis showed a surface front stalled out across western NE, running southeast from roughly Chadron to to McCook. Immediately to its east, some light snow was falling as some shortwave energy was sliding through. Some of this could clip far western portions of the forecast area this morning, especially as another bit of shortwave energy starts to push in. However, the aforementioned front will gradually push westward today with strong, cold surface high pressure moving in quickly, so any snow accumulation should be limited to a couple tenths of an inch, mainly west of a line from Norfolk to Lincoln. Otherwise, it`ll be a cold day with temperatures topping out in the teens. As the surface high moves over tonight, clearing skies and light winds will allow temperatures to tank with lows Saturday morning around -5 to 0 for most locations. Given the light winds, wind chills should be around 5 to 10 degrees cooler than actual air temperatures in most locations. However, a few spots in northeast NE could see some slightly stronger winds as the high pushes into KS Saturday morning, allowing wind chills to approach -20. There was some consideration given toward a Cold Weather Advisory for these areas, but with those wind chills expected to be somewhat patchy and only a couple hours, elected to hold off for now. We`ll have to see how things trend today. Attention then turns to snow chances later in the day on Saturday as a mid-level shortwave trough and surface low move along the Canadian border and drag a warm front through the area. There will be a lot of dry air to overcome given the cold high in place just ahead of the front, but guidance is in good agreement that we`ll see at least some light snow start to push into northeast NE by mid-afternoon and push east across the area Saturday night, largely exiting by 6 AM Sunday. Given the dry air and fairly quick movement, snow amounts should be on the lighter side, mostly 0.5-1", though a few spots could see around 1-2". It is worth noting that 00Z GEFS/EPS "switched" compared to their 12Z runs, with GEFS now favoring slightly more snow (30-60% chance of at least 1") and EPS backing off (less than 10% chance of at least 1"). All in all, give it about a 20-30% chance for 1-2" in a given spot, highest in northeast NE and west-central IA. Finally, guidance does hint at some potential for freezing rain or event sleet to very briefly mix in on the back side of the departing precipitation as warm air aloft pushes in, but model soundings suggest precip will be quickly coming to an end as that happens, so not currently expecting much, if any, ice-related impacts. Any snow that does fall should quickly melt as warmer weather is on the way for Sunday into next week as upper level ridging starts to push into the area. Expect highs in the 30s and 40s through the week with a few pieces of guidance suggesting some 50s will be possible by the end of the work week. As far as precip chances through the week, Tuesday night into Wednesday currently looks like the best bet, though still only a 20% chance. The general idea is that a weak northern stream shortwave will slide through the area while southern stream wave and surface low pass by just to our south, with one or both possibly clipping us with some light snow. However, guidance is in decent agreement that they become more phased up to our east with more widespread precipitation favored for the eastern part of the CONUS. That said, we`re still several days out, so there`s still some differences in guidance that will need to be worked out. && .AVIATION /06Z TAFS THROUGH 06Z SATURDAY/... Issued at 1000 PM CST Thu Jan 29 2026 Light snow has moved into northeast Nebraska briefly, with additional periods of light snow possible, mainly across east- central Nebraska down through southeast Nebraska which could impact KLNK. MVFR cigs now look to stay southwest of KOMA and KOFK, mainly impacting KLNK overnight with the 30% chance for occasional light snow. Winds overnight will remain light generally out of the north. Expect increasing winds on Friday with clearing skies into the afternoon. Clear skies hold overnight with winds around 10-12kt through the evening. && .OAX WATCHES/WARNINGS/ADVISORIES... NE...None. IA...None. && $$ DISCUSSION...CA AVIATION...McCoy
NWS OAX Office Area Forecast Discussion
Forecast Discussion
NWS Hastings, NE
437 FXUS63 KGID 300913 AFDGID Area Forecast Discussion National Weather Service Hastings NE 313 AM CST Fri Jan 30 2026 .KEY MESSAGES... - An area of light snow will continue to push SSE across the area during the day today, mainly during the morning-early afternoon hours. Snowfall accumulations are expected to be less than 1 inch. - A cold front sinking SSW through the area today will usher in NNE winds, with gusts of 20-25 MPH not out of the question this afternoon. Temperatures for many spots won`t really go much of anywhere...highs expected to be in the teens in the NNE to mid 20s SW. - Clearing skies, light winds and a colder airmass will allow for lows tonight to drop below zero. Wind chill values of -10 to -20 will be possible late tonight-early Sat AM. - Another disturbance pushing SE through the area will bring additional chances for light snow during the day on Saturday. Again notable accumulations are not expected, with totals less than 1 inch. - Dry conditions and warmer temps return to start the new week, with highs Mon-Tue further into the 40s, and some 50s in the west. && .UPDATE... Issued at 306 AM CST Fri Jan 30 2026 Currently through the daytime hours today... Overall, been a quiet night across the forecast area...and outside of a few breaks in cloud cover, skies are mostly cloudy. Looking aloft, upper air and satellite data are showing north-northwesterly flow in place across the region...set up between weaker ridging along the West Coast, and low pressure/troughing over eastern Canada/northeastern US. Radar continues to show a swath of scattered light snow extending SW out of western SD into NNWrn portions of NE and into portions of our forecast area. A few of our automated sensors have reported light snow at times, likely amounting to little if anything up to this point. This snow is being driven by lift at the base of troughing extending east roughly from the Nrn Plains through the Great Lakes into the NErn CONUS. At the surface, currently have light/variable winds at most locations...with a cold frontal boundary sitting just NNE of the our forecast area across north central/eastern NE. For the rest of this morning on through the daytime hours today...things will continue to be driven by this southward sinking upper level disturbances, keeping the potential for light snow around much of the day. The better chances will gradually focus further south with time, by mid-late afternoon have chances mainly along/south of a Lexington to Beloit line...then ending by early evening. Not looking at any notable accumulations, expecting less than 1 inch total. The sfc cold front boundary will also be sinking south with time today, as high pressure pushes south out of central Canada. This boundary will usher in NNErly winds across the area, with speeds around 15 MPH, but gusts near 20-25 MPH are possible this afternoon. Cold air advecting in with this front will keep temps from going much of anywhere through the day...many (most?) locations may be seeing their high for the days occur during the morning hours. Forecast highs are in the mid-upper teens in the NNE to mid 20s further SW. Tonight through the weekend... Expecting a lull in between disturbances this evening and tonight, so the forecast remains dry. Main concern overnight will be with temperatures and wind chill values. Later today, as that disturbance/sfc boundary and snow chances sink south, so will the greater cloud coverage...allowing for mostly clear skies for most locations tonight. Models are showing the center of the area of sfc high pressure currently over central Canada sliding south right through central/eastern portions of the forecast area...bringing light/variable winds, turning more southerly as we get closer to sunrise Saturday. The combo of a colder airmass, light winds, and little sky cover is expected to bring low temperatures dropping below zero. Overall not much change in wind chills tonight, with values around -10 to -20 possible. Values remain marginal for a formal Cold Weather Advisory...and after collab with neighbors decided to hold off. Main question marks lie with winds...the longer they remain light/variable before increasing out of the south the better...and across western areas that will have those increasing southerlies first, models are showing increasing mid- upper level cloud cover pushing in from the west...which could steady-out/raise temps enough to keep wind chills up. Thought it`d be best for the day shift to get another run of models to further fine tune things. During the daytime hours on Saturday, models showing another upper level shortwave disturbance pushing southeast out of the Nrn Rockies and onto the Plains...bringing additional show chances to the forecast area. Not much change with models showing this being another quick-hitting disturbance, with snow totals again mainly under 1 inch. Temps will again be below normal, with the forecast in the upper teens east to mid 20s west. Sunday brings upper level ridging working its way east through the Rockies...keeping the forecast for the day dry, with warmer temperatures in the mid 40s east to mid 50s west. Monday on... No notable changes made to the forecast for the new work week...an overall dry week, with only precipitation chances currently forecast coming Tue night into Wednesday. Forecast highs are in the 40s-50s Mon-Tue, brief cooldown Wed into the 30s-40s, with mainly 50s for Thu-Fri. && .DISCUSSION... Issued at 235 PM CST Thu Jan 29 2026 This afternoon/evening... Temperatures are currently sitting in the 20s to 30s this afternoon. A few lingering snow showers are dissipating across southeastern portions of the area. A few additional snow showers may develop/impact areas mainly along/north of Interstate 80 through the evening hours. Little if any accumulation (up to a couple of tenths) is expected with these showers. Tonight-Saturday... Another round of snow showers/bands develops overnight across northern Nebraska as troughing deepens over the central U.S. This snow will enter northern portions of the area during the early morning hours on Friday. Around sunrise, areas most favored to see snow will be along and northeast of the Tri-Cities. Snow will steadily shift southwest across the area Friday morning- afternoon as an arctic high moves into the area. Any remaining snow is favored to exit far southwestern portions of the area during the late afternoon-early evening hours. Cloud coverage and increasing cold air advection Friday afternoon will confine highs to the teens (northeast) and 20s (southwest). Skies clear and winds decrease Friday night-Saturday morning under the high pressure system. This will result in favorable conditions for temperatures to drop below zero Saturday morning. Light winds should keep wind chills in the negative teens, and just shy of "official" advisory criteria. Stronger winds look to arrive in the mid-late morning hours, just past the coldest temperatures and avoiding more frigid wind chills. Southerly flow strengthens on Saturday ahead of an approaching clipper system, allowing highs to reach the 20s despite the cold start. As the clipper system moves into the area Saturday afternoon, it will bring another chance for light snow to the area. This band of snow will moves west to east across the area. There remains some uncertainty in regards to how widespread and how far south this band of snow develops. The 12z ECMWF shows a more robust band that impacts all of our Nebraska counties and portions of north-central Kansas, whereas the NAM and GFS keep snow across northern portions of the area or even north of the area entirely. Either way, any snow that falls in this band will be light, with accumulations generally under an inch. Any lingering snow would exit eastern portions of the area by the late evening hours. Sunday Onwards... Ridging builds over the Rockies and Plains on Sunday and Monday allowing temperatures to climb above above normal, in the 40s and 50s. A passing disturbance brings a low (15-20%) chance for precip on Tuesday, though the best chances look to be east of the area at this time. Otherwise northwesterly flow-ridging is expected through the end of the forecast period/end of next week. Highs will generally be in the 40s and 50s, with lows in the 10s/20s. && .AVIATION /06Z TAFS THROUGH 06Z SATURDAY/... Issued at 1127 PM CST Thu Jan 29 2026 For KGRI/KEAR Airports: MVFR and possibly IFR ceilings are expected to impact the area by around 09z and continue until around 15z to 19z. Light snow showers may impact the area overnight but the highest chance of snow will be from 13z to 19z. The snow and low ceilings are expected to be out of the area by 21z. && .GID WATCHES/WARNINGS/ADVISORIES... NE...None. KS...None. && $$ UPDATE...ADP DISCUSSION...Davis AVIATION...Schuldt
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