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FNUS51 KRNK 010807
FWFRNK
Fire Weather Planning Forecast for SW VA...SE WV and NW NC
National Weather Service Blacksburg VA
407 AM EDT Sat Aug 1 2026
.DISCUSSION...
Winds will shift from the south today, with gusts increasing
into the 15 mph to 25 mph range, as a low pressure system
approaches from the west. The southerly winds will make for
increasing moisture/humidity compared to the past few days, with
minimum afternoon relative humidity holding above 40 percent
under a mixture of clouds and sunshine. A few showers and storms
will develop along the Blue Ridge with afternoon heating, however
coverage of wetting rainfall will increase tonight through Sunday
as an associated cold front approaches from the west. Due to the
scattered nature of the rainfall, totals through Sunday night may
range from 0.25 inch to locally 2+ inches under strong thunder-
storm activity.
WVZ042-012030-
Mercer-
Including the cities of Bluefield and Flat Top
407 AM EDT Sat Aug 1 2026
Today Tonight Sun
Cloud Cover Mcldy Mcldy Mcldy
Precip Type None Tstms Tstms
Chance Precip (%) 0 50 80
Chance of Thunder (%) 0 20 50
Max/Min Temp 81 66 80
Min/Max RH % 55 100 79
Wind 20ft/early(mph) SE 4 SE 9 G22 SE 6 G18
Wind 20ft/late(mph) S 7 G18 SE 7 G22 SE 6 G17
Precip Amount 0.00 0.06 0.14
Precip Duration 2 5
Precip Begin 6 PM Continuing
Precip End Continuing Continuing
Mixing Hgt(ft-agl) 5920 3960
Transport Wnd (mph) S 18 SW 16
Vent Rate (mph-ft) 106560 63360
Dispersion Good
Max ADI Early 67 Good 40 Fair 36 Fair
Max ADI Late 90 Good 12 Poor 62 Good
Max LVORI Early 6 4 8
Max LVORI Late 1 6 4
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.SUNDAY NIGHT...Showers and a chance of thunderstorms. Lows in
the mid 60s. South winds around 5 mph.
.MONDAY...Showers and a chance of thunderstorms. Highs in the
upper 70s. Minimum RH 76 percent. South winds around 5 mph.
.MONDAY NIGHT...Partly cloudy with a slight chance of showers and
thunderstorms. Lows in the mid 60s. South winds around 5 mph.
.TUESDAY...Partly sunny with showers likely and a chance of
thunderstorms. Highs in the upper 70s. Minimum RH 72 percent.
South winds around 5 mph.
.TUESDAY NIGHT...Partly cloudy with a slight chance of showers
and thunderstorms. Lows in the mid 60s. South winds around 5 mph.
.WEDNESDAY...Partly sunny with showers likely and a chance of
thunderstorms. Highs around 80. Minimum RH 72 percent. Southwest
winds around 5 mph.
.WEDNESDAY NIGHT...Partly cloudy with a slight chance of showers
and thunderstorms. Lows in the mid 60s. Southwest winds around
5 mph.
.THURSDAY...Mostly sunny with a chance of showers and
thunderstorms. Highs in the lower 80s. Minimum RH 68 percent.
Southwest winds around 5 mph.
.THURSDAY NIGHT...Partly cloudy with a slight chance of showers
and thunderstorms. Lows in the mid 60s. Southwest winds around
5 mph.
.FRIDAY...Mostly sunny with a chance of showers and
thunderstorms. Highs in the lower 80s. Minimum RH 67 percent.
West winds around 5 mph.
.OUTLOOK 8 TO 14 DAYS...
Temperatures above normal. Precipitation near normal.