399 FXUS63 KFGF 251823 AFDFGFArea Forecast Discussion National Weather Service Grand Forks ND 123 PM CDT Thu Sep 25 2025
.KEY MESSAGES...
- No weather hazards into early next week. Above normal temperatures will continue through next week.
&&
.DISCUSSION... Issued at 120 PM CDT Thu Sep 25 2025
...Synopsis...
Large scale ridging will continue across much of the CONUS for the forecast period. A brief breakdown in the apex of the ridge will allow for some showers and a few rumbles of thunder Friday evening, but otherwise impacts will be limited. Above normal temperatures will continue through the next week as the ridging continues to linger.
Ensemble guidance hints at southwest flow potentially setting up next week, which is reflected in NBM probabilities for precipitation around 20%. Smaller scale features have a low predictability and the spread significantly breaks down so predictability for weather impacts is low.
&&
.AVIATION /18Z TAFS THROUGH 18Z FRIDAY/... Issued at 1230 PM CDT Thu Sep 25 2025
Overall aviation impacts will be very minor at best. VFR conditions will prevail for the TAF period with winds diminishing in intensity after sunset to generally light and variable. Southeasterly winds will increase after sunrise tomorrow with sustained winds between 10 and 20 knots.
&&
.FGF WATCHES/WARNINGS/ADVISORIES... ND...None. MN...None.
&&
$$
DISCUSSION...Perroux AVIATION...Perroux
NWS FGF Office Area Forecast Discussion