Boulder County

Friday, December 16, 2022

24-Hour Summary

Location	High	Low (since midnight)
Boulder	34	18
Longmont	36	10
Nederland	16	3

Breezy and cool today as northwesterly flow aloft continues to dominate over the region through most of the day today. Sustained with through the afternoon are expected between 10-20mph from the W/NW with gusts up to 40mph. Winds will decrease into the evening with mild and dry conditions. High temperatures today will once again only reach the low to mid 30’s this afternoon. High-pressure returns through the weekend effectively bringing high temperatures into the low 40’s Saturday with mostly sunny skies. Warmer Sunday as high temperatures reach the low to mid 40’s with sunny skies and mild conditions throughout the day. Slightly cooler Monday as high temperatures reach around 40°F in the afternoon under partly sunny skies. Colder air moves back into Colorado from the N/NE Tuesday as high-pressure starts to break down, which will bring high temperatures back down into the low 30’s with partly sunny skies.

Precipitation Forecast & Snowfall Amount (inches)

Day	Probability	Boulder	Longmont	Probability	Nederland/Allenspark
Today	DRY	–	–	DRY	–
Tonight	DRY	–	–	DRY	–
Saturday	DRY	–	–	DRY	–
Saturday Night	DRY	–	–	DRY	–
Sunday	DRY	–	–	DRY	–
Monday	DRY			DRY
Tuesday	DRY			DRY

Prime Time for Next Snow Event: None

Forecaster Confidence in Snowfall Amounts: NA

Temperature Outlook

	Boulder/Longmont				Nederland/Allenspark
	Temperature (°F)		Wind Chill (°F)		Temperature (°F)		Wind Chill (°F)
Day	High	Onite Low	Max	Onite Min	High	Onite Low	Max	Onite Min
Today	31-35	12-16	30-35	5-10	21-25	6-10	20-25	-5 to 0
Saturday	38-42	18-22	40-45	10-15	28-32	8-12	30-35	0-5
Sunday	42-46	14-18	40-45	10-15	32-36	8-12	35-30	0-5
Monday	Arnd 40	Mid 10’s			Low 30’s	Arnd 10
Tuesday	Low 30’s	Mid 10’s			Low 30’s	Low 10’s