Area Forecast Discussion
Issued by NWS Twin Cities, MN
Issued by NWS Twin Cities, MN
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549 FXUS63 KMPX 081916 AFDMPX Area Forecast Discussion National Weather Service Twin Cities/Chanhassen MN 116 PM CST Sun Feb 8 2026 .KEY MESSAGES... - Warmer Monday, with increasing potential for a round of light mixed precipitation across central MN in the evening. - Above normal temperatures persist through next weekend. Highs generally above freezing in the upper 30s to low 40s each day. - Most of the upcoming week will be dry, however we are monitoring light snow chances on Thursday. && .DISCUSSION... Issued at 115 PM CST Sun Feb 8 2026 Early afternoon satellite reveals clear skies over much of central and southern MN. Blanket stratus remains over western WI, however the back edge of the stratus is quickly eroding in response to upper ridging spreading east. Have trended the near term sky grids in a much more optimistic direction, with mostly clear skies for much of the forecast area heading into this evening, followed by the arrival of high clouds from the west overnight. Our temperature forecast appears largely on track, as continued southeasterly flow and sunny skies warm temperatures into the mid 30s across many of our MN counties. The warmest temperatures will be along and southwest of the Minnesota River, where a few observations in the lower 40s are possible. On the flip side, temperatures likely remain a few degrees shy of the freezing mark across western WI due to the lingering stratus. GOES water vapor imagery gives us a look at the next influencer of our weather. A developing clipper depicted by a broad region of ascent is captured over the southern Provinces. Forecast guidance remains in pretty good agreement that this clipper will continue due east through Monday, before eventually taking a southeasterly turn and diving into the eastern Great Lake Tuesday. Our forecast area will remain positioned in the warm sector south of the main clipper, which is likely going to yield the warmest day of the work week. Warm air advection is represented by an axis of 925mb T`s in the 5- 10C range correlates to afternoon highs in the upper 40s to lower 50s across southwestern MN. There remains some spread in how far north the mid-level baroclinic zone will lift, so our forecast features a notable spread in the highs from southwest to northeast: Fairmont...52, Minneapolis...42, Ladysmith...38. A trailing impulse within zonal flow aloft is forecast to force a secondary surface low near the SD/MN/IA triple point tomorrow afternoon. There is growing confidence that we`ll see a deformation band of light precipitation develop north of the mid-level baroclinic zone across central MN. Similar to yesterday, the NBM continues to undercut PoPs associated with the potential precipitation band. Conversely, various forecast soundings depict a few hours of deep saturation through the column in tandem with modest, but persistent omega forcing throughout the mid to upper levels. We have collaborated with neighboring offices to introduce a band of ~40 PoPs north of I-94 to reflect this signal. P-type likely starts as rain given the warmer (above freezing) daytime temperatures forecast for tomorrow, however we do anticipate a transition to a wintry p-type as cold advection increases tomorrow evening. While this is a more "subtle" round of QPF, the presence of liquid precip and a transition to a wintry p- type in tandem with falling temperatures may create a few slick spots across central MN tomorrow night. High pressure returns for Tuesday & Wednesday, however the influence of the coldest Canadian air will be displaced well to the east over the Great Lakes. While cooler than Monday, both Tuesday & Wednesday`s highs will run above normal in the 30s to lower 40s (warmest southwest MN) with generally quiet weather expected. The next potential round of active weather arrives on Thursday, as a shortwave dives southeast along a remnant baroclinic zone forecast to extend from roughly central SD to central IL Thursday morning. Warm advection and isentropic upglide into the mid-level front will be the driver for a potential round of banded snowfall across portions of our forecast area. One of the challenges at this forecast distance is establishing the strength of the features and magnitude of warm advection, which will dictate the track of the resultant surface features and associated precipitation axis. While confidence is low in the exact position of the potential snow/mixed precipitation, there is enough of a signal in the ensemble guidance to warrant areawide 30-50 PoPs. The extended forecast suggests a mostly dry and mild weekend forecast, with continued highs in the upper 30s to lower 40s. A lack of large scale forcing and air mass movement into the Upper Midwest keeps PoPs below 20 percent from Thursday evening through Sunday.&& .AVIATION /18Z TAFS THROUGH 18Z MONDAY/... Issued at 1127 AM CST Sun Feb 8 2026 VFR conditions expected throughout this duration. Mid-level cloud deck has scattered over eastern MN, but persists over western WI likely into the evening hours. Additional mid-level stratus may redevelop overnight with cigs generally SCT060 to 080. SE winds expected throughout, with speeds into the 10-12kt range from late morning through this afternoon then settling back to under 10kts tonight. Increasing confidence for some light precipitation at KAXN Monday morning through the afternoon - this may warrant a PROB30 at AXN in future TAFs. KMSP...No additional concerns. /OUTLOOK FOR KMSP/ TUE...VFR. Wind NW 5-10 kts. WED...VFR. Wind NW 5-10 kts becoming NE. THU...MVFR ceilings likely. Chance -SN. Wind SE 5-10 kts. && .MPX WATCHES/WARNINGS/ADVISORIES... MN...None. WI...None. && $$ DISCUSSION...Strus AVIATION...BPH