Suppression Forecast
Issued by NWS Portland, OR

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Spot Forecast for MAWS 2025...OSFM
National Weather Service Portland OR
344 PM PDT Wed Jun 4 2025

Forecast is based on ignition time of 0700 PDT on June 06.
If conditions become unrepresentative, contact the National Weather
Service.

.DISCUSSION...Warm and dry conditions as a ridge of high pressure
remains anchored over the region. Good overnight humidity
recoveries expected. North/northwest winds 5-7 mph with gusts up
to 15 mph during the day. Winds become light and variable
overnight.

.FRIDAY...

Sky/weather.........Partly to mostly sunny.
CWR.................0 percent.
Chance of thunder...0 percent.
Max temperature.....78-83.
Min humidity........40-45 percent.
Wind (20 ft)........
 Slope/valley.......Light winds becoming north around 5 mph late in
                    the morning.
Mixing height.......4200 ft AGL.
Transport winds.....North 3 to 8 mph.

TIME (PDT)      7AM  8AM  9AM  10A  11A  12P  1PM  2PM  3PM  4PM  5PM
Sky (%).........51   49   49   49   45   45   45   38   38   38   34
Weather cov.....NONE NONE NONE NONE NONE NONE NONE NONE NONE NONE NONE
Weather type....NONE NONE NONE NONE NONE NONE NONE NONE NONE NONE NONE
CWR.............0    0    0    0    0    0    0    0    0    0    0
Chc of thdr (%).0    0    0    0    0    0    0    0    0    0    0
Temp............59   61   64   67   71   74   76   78   81   79   78
RH..............79   76   71   66   61   57   53   50   43   44   44
20 FT wind dir..NE   N    N    N    N    N    N    N    N    N    N
20 FT wind spd..2    2    2    2    5    5    5    5    5    5    5
20 FT wind gust.     4    4    4    8    8    8    12   15   15   10
Mix hgt (kft)...0.7  1.0  1.2  1.6  1.9  2.4  2.8  3.2  3.8  4.2  4.2
Transp wind dir.NE   N    N    N    N    N    N    N    N    N    N
Transp wind spd.3    3    5    5    6    6    7    7    8    8    7

.SATURDAY...

Sky/weather.........Sunny.
CWR.................0 percent.
Chance of thunder...0 percent.
Max temperature.....82-87.
Min humidity........40-45 percent.
Wind (20 ft)........
 Slope/valley.......Light winds becoming northwest around 5 mph
                    late in the morning, then becoming light late
                    in the afternoon.
Mixing height.......2100 ft AGL.
Transport winds.....North 3 to 5 mph shifting to the northwest
                    around 6 mph late in the morning.

TIME (PDT)      6 AM         10 AM        2 PM
Sky (%).........2            3            2
Weather type....NONE         NONE         NONE
CWR.............0            0            0
Chc of thdr (%).0            0            0
Temp............56           67           80
RH..............83           67           43
20 FT wind......NE 2         N 2G4        NW 5G10
Mix hgt (ft)....600          1400         2100
Transport wind..NE 3         N 5          NW 6

$$
Forecaster...Bishop
Requested by...andy figini
Type of request...PRESCRIBED
.TAG 2515244.0/PQR
.DELDT 06/04/25
.FormatterVersion 2.0.0
.EMAIL andrew.figini@gmail.com