296
FNUS73 KMPX 121328
FWSMPX

Spot Forecast for Clayton Savanna Rx...MN DNR
National Weather Service Twin Cities/Chanhassen MN
728 AM CST Wed Nov 12 2025

Forecast is based on ignition time of 0800 CST on November 12.
IF CONDITIONS BECOME UNREPRESENTATIVE...CONTACT THE NATIONAL WEATHER
SERVICE.

Please contact our office if you have questions or concerns with
this forecast.

.DISCUSSION...Mostly sunny day with no precipitation expected.
Winds will be out of the W/NW, resulting in efficient vertical
mixing. Expect sustained winds to be around 10-17 mph, with gusts
up to 25-30 mph during the afternoon. RH values drop into the 40s
during the afternoon.

.REST OF TODAY...

Sky/weather.........Sunny (10-20 percent).
Temperature.........36 at ignition...Max 51.
RH..................75 percent at ignition...Min 48 percent.
Wind (20 ft)........Winds west at 10 mph at ignition...otherwise
                    West winds 10 to 17 mph. Gusts up to 28 mph
                    early in the morning.
Smoke dispersal.....Poor /8800 knot-ft/ at ignition.
                    Max...excellent /93200 knot-ft/.
Mixing height.......600 ft AGL at ignition...otherwise 3700 ft AGL.
Transport winds.....Northwest 16 to 24 mph increasing to 28 to 29
                    mph early in the afternoon, then becoming west
                    15 to 18 mph late in the afternoon.

TIME (CST)      8AM 9AM 10A 11A 12P 1PM 2PM 3PM 4PM 5PM 6PM 7PM
Sky cover.......CLR MCR CLR MCR MCR MCR MCR MCR MCR MCR PC  PC
Weather cov.....
Weather type....
Tstm cov........
Temp............36  40  43  46  49  50  50  51  49  47  45  41
RH..............75  70  65  60  54  52  50  48  52  53  55  65
20 FT wind dir..W   W   W   W   W   W   W   W   W   W   W   W
20 FT wind spd..10  13  15  16  17  17  17  16  14  10  8   7
20 FT wind gust.23  24  25  28  28  28  26  25  23  17  16  14
Mix hgt (kft)...0.6 1.0 1.5 2.1 3.3 3.7 3.7 3.6 1.3 0.6 0.5 0.4
Transp wind dir.W   W   NW  NW  NW  NW  NW  NW  W   W   W   W
Transp wind spd.16  20  23  24  29  29  28  28  18  15  14  14

.TONIGHT...

Sky/weather.........Partly cloudy (30-40 percent) then becoming
                    mostly cloudy (45-55 percent).
Temperature.........Min 30.
RH..................Max 92 percent.
Wind (20 ft)........West winds 5 to 8 mph in the evening becoming
                    light.
Smoke dispersal.....Poor (1700 knot-ft).
Mixing height.......300 ft AGL.
Transport winds.....West 6 to 14 mph.

.THURSDAY...

Sky/weather.........Mostly sunny (30-40 percent).
Temperature.........Max 54.
RH..................Min 50 percent.
Wind (20 ft)........Light winds becoming southeast 5 to 6 mph late
                    in the morning.
Smoke dispersal.....Poor (1300 knot-ft).
Mixing height.......1800 ft AGL.
Transport winds.....South 5 to 8 mph shifting to the southeast 8 to
                    9 mph late in the afternoon.

$$
Forecaster...Dettmann
Requested by...Cody Burke
Type of request...PRESCRIBED
.TAG 2525658.0/MPX
.DELDT 11/12/25
.FormatterVersion 2.0.0
.EMAIL cody.burke@state.mn.us