873
FXUS65 KPIH 160853
AFDPIH
AREA FORECAST DISCUSSION
NATIONAL WEATHER SERVICE POCATELLO ID
253 AM MDT THU OCT 16 2025
KEY MESSAGES
- RAIN AND SNOW SHOWERS WILL TAPER OFF FROM WEST TO EAST TODAY.
- DRIER WEATHER IS ON TAP FOR MOST OF SOUTHEAST IDAHO FRIDAY AND
SATURDAY, BEFORE OUR NEXT, FASTER-MOVING STORM SYSTEM MOVES
THROUGH THE REGION SUNDAY AND MONDAY.
SHORT TERM /THROUGH TONIGHT/
ISSUED AT 253 AM MDT THU OCT 16 2025
RAIN AND SNOW SHOWERS WILL TAPER OFF FROM WEST TO EAST TODAY AS
THE RESPONSIBLE LOW PRESSURE SYSTEM PULLS AWAY FROM THE REGION.
PORTIONS OF THE SOUTHERN/EASTERN HIGHLANDS MAY SEE ANOTHER 0.10
TO 0.25 INCHES OF RAIN. COOLER TEMPERATURES FOLLOW TONIGHT,
WITH LOWS DROPPING TO AROUND FREEZING FOR MANY LOWER ELEVATION
AREAS. AS THE GROWING SEASON HAS CONCLUDED, NO FURTHER FROST OR
FREEZE ALERTS WILL BE ISSUED UNTIL SPRING.
LONG TERM /FRIDAY THROUGH WEDNESDAY/
ISSUED AT 134 PM MDT WED OCT 15 2025
FRIDAY WILL FEATURE CONDITIONS GRADUALLY IMPROVING ACROSS THE AREA
AS HIGH PRESSURE ONCE AGAIN BUILDS OVER THE REGION, ALBEIT BRIEFLY.
WILL LIKELY SEE SOME LINGERING CLOUDS FOR THE FIRST PART OF THE DAY
ALONG WITH MAYBE SOME ISOLATED/SCATTERED PRECIP CHANCES IN THE
EASTERN HIGHLANDS DURING THE AFTERNOON AND EVENING HOURS; OTHERWISE,
MOST OF THE REGION SHOULD BE DRY. DRY WEATHER WILL CONTINUE INTO
SATURDAY REGIONWIDE WITH TEMPERATURES REMAINING ON THE COOLER SIDE
OF NORMAL. SUNDAY LOOKS TO BE THE WARMEST DAY IN THE EXTENDED WITH
60S LIKELY IN THE LOWER ELEVATIONS AS WINDS INCREASE OUT OF THE S/SW
AHEAD OF AN APPROACHING UPPER LEVEL TROUGH THAT WILL SWING THROUGH
THE REGION DURING THE OVERNIGHT AND INTO THE FIRST PART OF THE DAY
ON MONDAY. WHEN THIS HAPPENS, EXPECT CLOUDS AND PRECIP CHANCES TO
INCREASE ACROSS THE AREA SUNDAY EVENING AND FOR A GOOD PART OF THE
DAY ON MONDAY WITH MUCH COOLER TEMPS LOOKING INCREASINGLY LIKELY FOR
THE DAY ON MONDAY. HIGHS LOOK LIKELY TO ONLY TOP OUT IN THE 40S ON
MONDAY THROUGHOUT THE AREA WITH WIDESPREAD CLOUD COVER AND PRECIP IN
THE FORECAST. ONCE AGAIN, EXPECT SOME HIGH ELEVATION SNOW WITH THIS
FEATURE, LIKELY ABOVE 6000 FT. THIS SYSTEM IS FORECAST TO BE A QUICK
MOVER HOWEVER AND WILL LIKELY BE WELL EAST OF THE AREA BY DAYBREAK
TUESDAY. THE UPPER FLOW WILL REMAIN OUT OF THE NW THOUGH WHICH WILL
KEEP COOLER AIR IN PLACE TUESDAY AND INTO WEDNESDAY, ABOUT 5-10
DEGREES BELOW NORMAL, BUT THOSE DAYS DO APPEAR THAT THEY'LL BE DRY
AT THE PRESENT TIME.
AVIATION /06Z TAFS THROUGH 06Z FRIDAY/
ISSUED AT 1042 PM MDT WED OCT 15 2025
EXPECT CONTINUED OFF AND ON OVERALL LIGHT RAIN AND MVFR TO NEAR
MVFR CONDITIONS FOR MOST TAF SITES OVERNIGHT. IFR CONDITIONS
ARE POSSIBLE WITH LONGER LASTING RAIN, ESPECIALLY FOR KBYI AND
KPIH. SHOWERS WILL END QUICKLY THIS EVENING FOR KSUN WITH VFR
CONDITIONS EXPECTED FOR KSUN THROUGH THE PERIOD. MODELS SHOW
LIGHT SHOWERS AGAIN BY EARLY MORNING FOR KDIJ AND KIA. WINDS
PICK UP WITH GUSTS OF AROUND 20 MPH FOR MOST SITES BY TOMORROW
LATE MORNING TO EARLY AFTERNOON. SHOWERS END BY MID TO LATE
MORNING FOR KBYI AND KPIH WITH VFR CONDITIONS EXPECTED BY LATE
MORNING/EARLY AFTERNOON. SHOWERS NOW LOOK VERY LIGHT FOR KIDA
AND KDIJ IN THE EARLY MORNING BUT ANY SHOWERS ON STATION SHOULD
PRODUCE MVFR CONDITIONS. KIDA WILL LIKELY BECOME VFR FAIRLY
QUICKLY BY MID TO LATE MORNING. KDIJ LOOKS TO BECOME VFR AS
WELL BY MID TO LATE MORNING BUT ANOTHER ROUND OF SHOWERS IS
EXPECTED BY EARLY TO MID AFTERNOON FOR KDIJ, WHICH COULD PRODUCE
MVFR CONDITIONS AGAIN. WINDS BECOME OVERALL LIGHT BY EARLY
EVENING WITH SKIES STARTING TO CLEAR OUT, ESPECIALLY FOR KSUN.
THERE IS A SLIGHT INDICATION THAT THE REST OF THE SITES,
ESPECIALLY KDIJ, COULD SEE STRATUS CIGS IN THE EARLY EVENING
BEFORE CLEARING OUT.
FIRE WEATHER
ISSUED AT 253 AM MDT THU OCT 16 2025
RAIN AND SNOW SHOWERS WILL TAPER OFF FROM WEST TO EAST TODAY AS
THE RESPONSIBLE LOW PRESSURE SYSTEM PULLS AWAY FROM THE REGION.
EXPECT A BRIEF BREAK WITH MOSTLY DRY CONDITIONS FRIDAY AND
SATURDAY, BEFORE OUR NEXT TROUGH BRINGS ANOTHER ROUND OF
PRECIPITATION TO THE REGION FROM SUNDAY AFTERNOON THROUGH
MONDAY. WINDS MAY BE A BIT BREEZIER WITH THIS NEXT SYSTEM.
PIH WATCHES/WARNINGS/ADVISORIES
NONE.
SHORT TERM...01
LONG TERM...MCKAUGHAN
AVIATION...TW
FIRE WEATHER...01
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