185
FXUS63 KBIS 031050
AFDBIS
AREA FORECAST DISCUSSION
NATIONAL WEATHER SERVICE BISMARCK ND
450 AM CST MON NOV 3 2025
KEY MESSAGES
- NEAR TO ABOVE AVERAGE TEMPERATURES THROUGH MUCH OF THE WEEK,
WITH A COOL-DOWN TO END THE WEEK.
- DRY THROUGH WEDNESDAY.
- LOW TO MEDIUM (~20-50 PERCENT) CHANCES FOR PRECIPITATION FOR
MANY PARTS OF THE AREA RETURN LATER IN THE WEEK.
DISCUSSION
ISSUED AT 409 AM CST MON NOV 3 2025
CURRENT SURFACE ANALYSIS PLACES LOW OVER SOUTHERN HUDSON BAY,
WITH HIGH STRETCHING OVER CENTRAL AND EASTERN MONTANA INTO
WESTERN SOUTH DAKOTA. UPPER LEVEL ANALYSIS PLACES LOW AMPLITUDE
RIDGE OVER THE NORTHERN ROCKIES WITH WEST-NORTHWEST FLOW OVER
THE NORTHERN PLAINS. OVER OUR AREA, QUIET CONDITIONS CONTINUE
WITH A LIGHT WESTERLY WIND.
FOR TODAY, RATHER QUIET CONDITIONS CONTINUE THOUGH CLOUD COVER
IS EXPECTED TO BE ON THE INCREASE MAINLY LATER TODAY/THIS
EVENING AS HIGH CLOUDS STREAMING OVER THE RIDGE PUSH INTO OUR
AREA. TEMPERATURES WILL BE NEAR TO A BIT ABOVE AVERAGE.
SIMILAR CONDITIONS ARE EXPECTED FOR TUESDAY AND WEDNESDAY WITH
TEMPERATURES REMAINING NEAR TO A BIT ABOVE AVERAGE WITH MAINLY
DRY CONDITIONS.
CHANGES START TO COME LATER IN THE WEEK. ON THURSDAY A MODEST
CLIPPER SYSTEM PASSES THROUGH THE AREA, WITH ANOTHER WAVE COMING
THROUGH LATE FRIDAY INTO SATURDAY. THIS WILL BRING COOLER
TEMPERATURES TO THE AREA ALONG WITH LOW TO MODERATE (~20-50
PERCENT) CHANCES FOR LIGHT RAIN OR SNOW TO MUCH OF THE AREA,
WITH THE GREATEST CHANCES COMING LATE FRIDAY. WINDS MAY ALSO BE
A BIT OF A CONCERN AS ECMWF EFI CONTINUES TO SHOW SOME ELEVATED
(BUT NOT VERY HIGH) VALUES DURING THIS PERIOD.
AVIATION /06Z TAFS THROUGH 06Z TUESDAY/
ISSUED AT 1152 PM CST SUN NOV 2 2025
VFR CONDITIONS WILL PREVAIL THROUGH THE FORECAST PERIOD.
BIS WATCHES/WARNINGS/ADVISORIES
NONE.
DISCUSSION...JJS
AVIATION...JJS
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