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FNUS51 KRNK 261857
FWFRNK
Fire Weather Planning Forecast for SW VA...SE WV and NW NC
National Weather Service Blacksburg VA
257 PM EDT Wed Aug 26 2026
.DISCUSSION...
Winds turn southerly through today, with increasing moisture
across the region, bringing minimum relative humidity values into the 45
to 65 percent range, with higher values over the southern Blue
Ridge. This is also where shower and storm chances are highest
for today/Wednesday. Thursday and Friday will see higher and more
widespread chances for showers and storms. Dry weather returns by Sunday,
and temperatures increase to 5 to 10 degrees above seasonal normals early
next week.
VAZ019-270815-
Alleghany VA-
Including the cities of Clifton Forge and Covington
257 PM EDT Wed Aug 26 2026
Tonight Thu Thu Night Fri
Cloud Cover Pcldy Pcldy Pcldy Pcldy
Precip Type None Tstms Tstms None
Chance Precip (%) 0 40 40 0
Chance of Thunder (%) 0 40 40 0
Min/Max Temp 61 88 60 86
Max/Min RH % 100 50 100 50
Wind 20ft/early(mph) Lgt/Var Lgt/Var Lgt/Var Lgt/Var
Wind 20ft/late(mph) Lgt/Var SW 3 Lgt/Var Lgt/Var
Precip Amount 0.00 0.04 0.06 0.00
Precip Duration 1 1
Precip Begin 2 PM Continuing
Precip End Continuing 11 PM
Mixing Hgt(ft-agl) 6070 6280
Transport Wnd (mph) SW 7 W 6
Vent Rate (mph-ft) 42490 37680
Dispersion Very Poor Very Poor
Max ADI Early 20 Gen Poor 25 Fair 12 Poor 19 Gen Poor
Max ADI Late 1 Very Poor 42 Gen Good 1 Very Poor 40 Fair
Max LVORI Early 7 10 9 10
Max LVORI Late 10 2 10 2
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.FRIDAY NIGHT...Partly cloudy. Lows in the lower 60s. North winds
5 to 10 mph.
.SATURDAY...Mostly sunny. Highs in the lower 80s. Minimum RH
58 percent. East winds 5 to 10 mph.
.SATURDAY NIGHT...Mostly clear. Lows in the lower 60s. Southeast
winds around 5 mph.
.SUNDAY...Mostly sunny. Highs in the mid 80s. Minimum RH
52 percent. Southwest winds around 5 mph.
.SUNDAY NIGHT...Mostly clear. Lows in the mid 60s. Southwest
winds around 5 mph.
.MONDAY...Sunny. Highs in the upper 80s. Minimum RH 45 percent.
West winds around 5 mph.
.MONDAY NIGHT...Mostly clear. Lows in the mid 60s. Northwest
winds around 5 mph.
.TUESDAY...Mostly sunny. Highs in the upper 80s. Minimum RH
48 percent. West winds around 5 mph.
.TUESDAY NIGHT...Mostly clear. Lows in the upper 60s. West winds
around 5 mph.
.WEDNESDAY...Mostly sunny with a slight chance of showers and
thunderstorms. Highs in the upper 80s. Minimum RH 50 percent.
West winds around 5 mph.
.OUTLOOK 8 TO 14 DAYS...
Temperatures above normal. Precipitation near normal.