433
FNUS76 KPQR 032253
FWSPQR

Spot Forecast for MAWS 2026...OSFM
National Weather Service Portland OR
353 PM PDT Wed Jun 3 2026

Forecast is based on ignition time of 0600 PDT on June 05.
If conditions become unrepresentative, contact the National Weather
Service.

.DISCUSSION...Onshore flow expected on Friday with southwest winds
becoming more westerly in the afternoon. Gusts 20-25 mph during the
afternoon and evening. Slight chance for rain late in the afternoon.
Similar pattern on Saturday with onshore flow and a better chance for
showers and a 10-20% chance for thunderstorms late morning into the
afternoon.

.FRIDAY...

Sky/weather.........Partly sunny then becoming partly cloudy.
Chance of rain late in the afternoon.
CWR.................1 percent increasing to 11 percent late in the
                    afternoon.
Chance of lightning.9 percent.
Max temperature.....Around 63.
Min humidity........53 percent.
Wind (20 ft)........
 Slope/valley.......Light winds becoming southwest 5 to 9 mph with
                    gusts to around 17 mph early in the morning.
Mixing height.......4500 ft AGL.
Transport winds.....Southwest 5 to 12 mph.

TIME (PDT)      6AM 7AM 8AM 9AM 10A 11A 12P 1PM 2PM 3PM 4PM 5PM
Sky (%).........54  54  44  44  44  42  42  42  55  55  55  63
Weather cov.....                                            CHC
Weather type....                                            RN
Tstm cov........
CWR.............0   0   0   0   0   0   0   0   0   0   0   10
Chc of ltng (%).0   0   0   0   0   0   0   0   0   0   0   10
Temp............46  48  50  52  54  56  57  59  60  60  61  61
RH..............86  81  75  70  65  61  59  57  56  55  53  53
20 FT wind dir..S   S   SW  SW  SW  SW  SW  SW  W   W   W   W
20 FT wind spd..3   3   5   5   5   7   7   7   9   9   9   9
20 FT wind gust.6   6   8   8   8   12  12  12  16  16  16  17
Mix hgt (kft)...0.4 1.4 2.3 2.3 2.3 4.1 4.1 4.1 4.5 4.5 4.5 3.0
Transp wind dir.S   SW  SW  SW  SW  SW  SW  SW  SW  SW  SW  SW
Transp wind spd.5   7   9   9   9   12  12  12  12  12  12  12

.SATURDAY...

Sky/weather.........Mostly cloudy then becoming partly cloudy. Rain
                    likely in the morning, then rain showers likely
                    and slight chance of thunderstorms late in the
                    morning and through the afternoon.
CWR.................11 percent.
Chance of lightning.18 percent.
Max temperature.....Around 61.
Min humidity........55 percent.
Wind (20 ft)........
 Slope/valley.......Southwest winds 6 to 7 mph shifting to the west
                    around 6 mph late in the afternoon. Gusty and
                    erratic winds expected near thunderstorms late
                    in the morning.
Mixing height.......5000 ft AGL.
Transport winds.....Southwest 10 to 13 mph.

TIME (PDT)      6AM 7AM 8AM 9AM 10A 11A 12P 1PM 2PM 3PM 4PM 5PM
Sky (%).........73  73  73  73  73  82  82  82  82  82  82  44
Weather cov.....LKY LKY LKY LKY LKY LKY LKY LKY LKY LKY LKY SCH
Weather type....RN  RN  RN  RN  RN  RW  RW  RW  RW  RW  RW  RN
Tstm cov........                    SCH SCH SCH SCH SCH SCH
CWR.............10  10  10  10  10  10  10  10  10  10  10  0
Chc of ltng (%).10  10  10  10  10  20  20  20  20  20  20  10
Temp............47  47  48  50  51  53  54  56  57  58  59  59
RH..............89  89  87  83  78  73  69  66  63  60  58  55
20 FT wind dir..SW  SW  SW  SW  SW  SW  SW  SW  W   W   W   W
20 FT wind spd..6   6   6   6   6   6   6   6   7   7   7   6
20 FT wind gust.10  10  11  11  11  11  11  11  12  12  12  10
Mix hgt (kft)...0.5 0.5 1.9 1.9 1.9 4.3 4.3 4.3 5.0 5.0 5.0 M
Transp wind dir.SW  SW  SW  SW  SW  SW  SW  SW  W   W   W   M
Transp wind spd.10  10  13  13  13  13  13  13  13  13  13  M

$$
Forecaster...Batz
Requested by...Andy Figini
Type of request...PRESCRIBED
.TAG 2614861.0/PQR
.DELDT 06/03/26
.FormatterVersion 2.0.0
.EMAIL andrew.figini@gmail.com