507  
NZUS99 KBOU 180347  
OPUDEN  
DEVELOPMENTAL PROBABILISTIC SNOW ACCUMULATION FORECAST (DIA)  
NATIONAL WEATHER SERVICE DENVER/BOULDER, COLORADO  
2047 MST SATURDAY, JANUARY 17, 2026  
 
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THIS DEVELOPMENTAL PRODUCT CONTAINS THE PROBABILITIES (%) THAT THE GIVEN SNOW  
AMOUNTS (INCHES) WILL OCCUR AT DENVER INTERNATIONAL AIRPORT DURING THE RESPECTIVE  
3 HOUR OR 12 HOUR PERIODS. THE PROBABILITIES INDICATE THE AMOUNT OF SNOW THAT  
IS EXPECTED TO ACCUMULATE ON RUNWAYS AND OTHER CONCRETE SURFACES AT DIA.  
[T (TRACE) MEANS MORE THAN ZERO.]  
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DISCUSSION (17/23-18/23 MST): NO SNOW IS EXPECTED THROUGH THE DAYTIME ON SUNDAY.  
A WEAK SYSTEM WILL BRING LIGHT SNOW SUNDAY NIGHT INTO MONDAY MORNING. AT THIS  
TIME, THE MOST LIKELY SNOWFALL AMOUNT IS BETWEEN 0.5 TO 2". SNOWFALL RATES WILL  
BE LIGHT WITH LESS THAN HALF AN INCH PER HOUR. THE SNOW WILL BE "FLUFFY" AS IT  
WILL BE COLD AND DRY. SOME BLOWING AND DRIFTING OF THE SNOW IS POSSIBLE.  
 
0" T OR 1" OR 3" OR 10" OR  
DAY/HOUR MST MORE MORE MORE MORE  
--------------------------------------------------  
17/23-18/02 | 100 0 0 0  
18/02-18/05 | 100 0 0 0  
18/05-18/08 | 100 0 0 0  
18/08-18/11 | 100 0 0 0  
17/23-18/11 | 0  
18/11-18/14 | 100 0 0 0  
18/14-18/17 | 100 0 0 0  
18/17-18/20 | 80 20 0 0  
18/20-18/23 | 70 30 0 0  
18/11-18/23 | 0  
 
0" T OR 1" OR 3" OR 10" OR  
DAY/HOUR MST MORE MORE MORE MORE  
--------------------------------------------------  
18/23-19/02 | 40 60 10 0  
19/02-19/05 | 40 60 10 0  
19/05-19/08 | 70 30 0 0  
19/08-19/11 | 80 20 0 0  
18/23-19/11 | 0  
19/11-19/14 | 100 0 0 0  
19/14-19/17 | 100 0 0 0  
19/17-19/20 | 100 0 0 0  
19/20-19/23 | 100 0 0 0  
19/11-19/23 | 0  
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