Spot Forecast
Issued by NWS Duluth, MN

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835
FNUS73 KDLH 222010
FWSDLH

Spot Forecast for Superior SAR 2...SLCRS
National Weather Service Duluth MN
310 PM CDT Fri Aug 22 2025

Forecast is based on forecast start time of 1500 CDT on August 22.
If there are questions or concerns with this forecast, or if
conditions become unrepresentative, contact the National
Weather Service in Duluth at 218-729-0653.

.DISCUSSION...

After a brief break in precipitation through around 6-7 PM,
additional isolated showers and a few non-severe thunderstorms are
possible through around 10 PM this evening. Winds out of the west
will increase tonight to 7-10 mph with gusts to 15-20 mph,
increasing further to 10-15 mph with gusts to 25 mph out of the
northwest starting late Saturday morning and persisting through
Saturday. A small chance for isolated showers and perhaps an
embedded thunderstorm or two are possible (10-20% chance) Saturday
afternoon and evening. A cool down is also in store for this
weekend with highs in the 60s and lows in the low to mid 50s.

.REST OF TODAY...

Sky/weather.........Mostly cloudy (65-75 percent) then becoming
                    mostly sunny (20-30 percent).
Chance of pcpn......10 percent.
Chance of thunder...11 percent.
Max temperature.....Around 77.
Min humidity........64 percent.
Surface winds (mph).Southwest winds around 7 mph shifting to the
                    west late in the afternoon.
Ceiling (kft).......9.6 increasing to 19.
Visibility (sm).....10.

TIME (CDT)      3PM 4PM 5PM
Sky cover.......MC  MC  PC
Weather cov.....
Weather type....
Tstm cov........
Chc of pcpn (%).10  10  10
Chc of thdr (%).10  10  10
Temp............73  74  76
RH..............80  73  66
Surface wnd dir.S   SW  W
Surface wnd spd.7   7   7
Surface wnd gst.10  12  12
Ceiling (kft)...9.6 11  19
Visibility (sm).10  10  10

.TONIGHT...

Sky/weather.........Mostly clear (20-30 percent).
Chance of pcpn......10 percent.
Chance of thunder...8 percent.
Min temperature.....Around 55.
Max humidity........86 percent.
Surface winds (mph).West winds 6 to 8 mph.
Ceiling (kft).......23 decreasing to 18 early in the evening, then
                    decreasing to 16 late in the evening increasing
                    to 23 overnight decreasing to 11 decreasing to
                    7.3 early in the morning.
Visibility (sm).....10.

TIME (CDT)      6PM 7PM 8PM 9PM 10P 11P MID 1AM 2AM 3AM 4AM 5AM
Sky cover.......MCR MCR MCR PC  PC  PC  PC  MCR MCR MCR MCR MCR
Weather cov.....
Weather type....
Tstm cov........
Chc of pcpn (%).10  10  10  10  10  0   0   0   0   0   0   0
Chc of thdr (%).10  10  10  10  10  0   0   0   0   0   0   0
Temp............76  74  70  67  65  65  63  62  60  58  57  57
RH..............64  69  76  84  84  78  78  72  75  80  80  80
Surface wnd dir.W   SW  SW  SW  SW  W   W   W   W   W   W   W
Surface wnd spd.6   6   6   6   7   7   7   8   8   8   8   8
Surface wnd gst.12  12  10  9   9   12  14  16  16  16  15  16
Ceiling (kft)...24  23  20  18  16  17  23  25  25  25  11  7.3
Visibility (sm).10  10  10  10  10  10  10  10  10  10  10  10

.SATURDAY...

Sky/weather.........Mostly sunny (40-50 percent). Chance of
                    sprinkles late in the afternoon.
Chance of pcpn......10 percent.
Chance of thunder...9 percent.
Max temperature.....Around 68.
Min humidity........58 percent.
Surface winds (mph).Northwest winds 7 to 13 mph.
Ceiling (kft).......5.5 decreasing to 2.9 in the morning, then
                    increasing to 4.0 early in the afternoon
                    increasing to 5.8 early in the afternoon
                    increasing to 7.7.
Visibility (sm).....10.

TIME (CDT)      6AM 7AM 8AM 9AM 10A 11A 12P 1PM 2PM 3PM 4PM 5PM
Sky cover.......PC  PC  PC  MC  MC  MC  MC  MC  MC  PC  PC  PC
Weather cov.....                                        CHC CHC
Weather type....                                        RW  RW
Tstm cov........
Chc of pcpn (%).0   0   0   0   0   0   0   10  10  10  10  10
Chc of thdr (%).0   0   0   0   0   0   0   10  10  10  0   0
Temp............55  57  58  60  62  63  64  64  65  66  66  66
RH..............86  83  80  75  70  70  65  65  63  61  61  58
Surface wnd dir.W   W   W   W   W   W   W   W   W   W   NW  NW
Surface wnd spd.7   8   9   10  12  12  13  13  13  13  13  12
Surface wnd gst.17  17  18  18  18  20  20  21  22  22  22  22
Ceiling (kft)...5.5 2.9 3.0 2.9 3.0 3.1 4.0 4.8 5.8 6.7 7.7 8.1
Visibility (sm).10  10  10  10  10  10  10  10  10  10  10  10

$$
Forecaster...Cory
Requested by...Justin LeBlanc
Type of request...SAR
.TAG 2520465.0/DLH
.DELDT 08/22/25
.FormatterVersion 2.0.0
.EMAIL nwsduluth-slcrs@noaa.gov