814 FXUS61 KALY 041035 AFDALY Area Forecast Discussion National Weather Service Albany NY 635 AM EDT Mon May 4 2026 .WHAT HAS CHANGED... Another Special Weather Statement for an elevated risk of fire spread has been issued for the Hudson River Valley from Albany south and east, the eastern Catskills, central/southern Taconics, as well as Berkshire County in western MA and Litchfield County in NW CT. There is the potential for some strong thunderstorms for locations mainly north and west of Albany on Tuesday. Thursday continues to trend drier compared to previous forecast updates. && .KEY MESSAGES... 1) Elevated risk for fire spread will occur again this afternoon across portions of eastern NY and western New England. 2) An unsettled weather pattern is expected this week with the potential for strong thunderstorms on Tuesday and a widespread rainfall on Wednesday. && .DISCUSSION... KEY MESSAGE 1... Gusty southwest winds will develop today reaching 25-35 mph. Temperatures will rise into the 60s to lower 70s this afternoon. Relative humidity values will lower into the 35 to 40 percent range for valley areas from Albany and points south and east and 40 to 55 percent elsewhere. Per coordination on Sunday, a new Special Weather Statement for an elevated risk for fire spread has been issued for areas from Albany south and east across the mid Hudson Valley, eastern Catskills, central/southern Taconics and for Berkshire County in MA and Litchfield County in CT. It will turn even warmer on Tuesday with highs in the 70s to lower 80s with a continued south to southwesterly breeze. However, dewpoints will be rising into the upper 40s to mid-50s leading to relative humidity values only lowering into the 40 to 55 percent range for most areas (except some spotty 35 percent values in the mid-Hudson Valley). Will coordinate whether or not any Special Weather Statements are needed on Tuesday. KEY MESSAGE 2... Following a mostly dry day today, unsettled weather arrives for Tuesday and Wednesday of this week. Southwesterly upper level flow will set up across the region with occasional shortwaves passing through the flow. The next shortwave crosses the region early Tuesday morning which could bring a shower or two to some areas. A break in precipitation is expected during the midday hours as it turns quite warm. A cold front will begin to cross New York state during the afternoon. Forcing will be limited ahead of the front, so shower and thunderstorm development for the afternoon hours may be more limited to within the vicinity of the front, which will be for areas north and west of Albany. Within this region, instability will not be particularly strong (CAPE values less than 1000 J/kg) though 0-6 km shear values will be in the 30 to 40 kt range. For any taller cores that can develop, strong to locally damaging wind gusts and some hail cannot be ruled out. The Storm Prediction Center has areas north and west of Albany outlooked in a marginal risk for severe thunderstorms for Tuesday afternoon. The severe threat will diminish after dark as the front continues to push eastward bringing some rain showers to areas farther south and east. Another wave of low pressure will track northeastward along the front through the region on Wednesday. This looks to bring a fairly widespread steady rainfall for much of the day. It will be a cooler day due to the clouds and rain with temperatures only in the 50s and 60s. A general lack of instability should limit thunder potential on Wednesday. Expected rainfall amounts (combining Tuesday and Wednesday) are between 1 and 1.50 inches for areas north and west of Albany to 0.50 and 1.00 inches from Albany and points south and east. Where any thunderstorms develop on Tuesday, some higher rainfall amounts can occur. Overall, this rainfall should not lead to any significant hydrologic issues but keep any future fire weather issues at bay. The upper trough looks to advance eastward over our region on Thursday, quicker than previous days. This will result in the overall storm track to be displaced farther to the south and east and a trend toward drier weather on Thursday. However, the placement of the upper trough and any passing shortwaves could lead to some isolated to scattered showers on some days later this week through next weekend. Temperatures also return to below normal values during this period. && .AVIATION /12Z MONDAY THROUGH FRIDAY/... Through 12Z Tue...VFR conditions are expected the next 24 hours for KGFL/KALB/KPOU/KPSF with mid level clouds in the 7-9 kft AGL range near KGFL currently with mostly clear skies for the rest of the TAF sites. The mid level clouds decrease between 12Z-16Z/Mon with mainly high clouds continuing throughout the afternoon before clearing tonight. Mid and high clouds increase overnight /06-09Z/TUE/ ahead of the next prefrontal disturbance. LLWS was continued at all the TAF sites until 14Z/MON, as the sfc winds are 7 KT or less this morning and the 2 kft winds continue to be 35-40 KT with the low-level jet. The winds increase quickly 12-15Z from the south/southwest at 10-16 KT with some gusts 20-30 KT. The strongest gusts will be at KALB/KPSF. The winds decrease towards 00Z/Tue at 10 KT or less. LLWS was reintroduced around 06Z/TUE for KPOU/KPSF with the 2 kft AGL winds once again increasing to 35-40 KT, and the sfc winds lighten to 5 KT or less. Outlook... Tuesday Night: Moderate Operational Impact. Likely SHRA...RA...TSRA. Wednesday: High Operational Impact. Definite RA. Wednesday Night: Moderate Operational Impact. Chance of SHRA. Thursday: Moderate Operational Impact. Chance of SHRA. Thursday Night: Moderate Operational Impact. Chance of SHRA. Friday: Low Operational Impact. Breezy. NO SIG WX. Friday Night: No Operational Impact. NO SIG WX. Saturday: Moderate Operational Impact. Chance of SHRA. && .ALY WATCHES/WARNINGS/ADVISORIES... CT...None. NY...None. MA...None. VT...None. && $$ DISCUSSION...33 AVIATION...15