Excessive Rainfall and Potential Tropical Cyclone in the South; Severe Thunderstorms in the Midwest

Excessive rainfall may produce locally considerable flash flooding over parts of the northwestern Gulf Coast, lower Mississippi River Valley, and Deep South through Thursday. Potential Tropical Cyclone One is forecast to become a tropical storm (Arthur) as it moves along or just off the northwestern Gulf coast through Wednesday. An outbreak of severe weather is forecast in the Midwest Wednesday. Read More >

Current conditions at

Boulder Municipal Airport (KBDU)

Lat: 40.04°NLon: 105.23°WElev: 5288ft.

Fair

82°F

28°C

Humidity	14%
Wind Speed	SE 8 mph
Barometer	29.73 in
Dewpoint	28°F (-2°C)
Visibility	10.00 mi
Heat Index	80°F (27°C)
Last update	16 Jun 11:15 pm MDT

More Information:

Local Forecast Office More Local Wx 3 Day History Hourly Weather Forecast

Extended Forecast for

3 Miles NNE Pinecliffe CO

Tonight
Low: 58 °F
Partly Cloudy
and Breezy
Wednesday
High: 81 °F
Sunny and
Breezy
Wednesday Night
Low: 47 °F
Mostly Clear
Thursday
High: 74 °F
Sunny
Thursday Night
Low: 50 °F
Mostly Clear
Juneteenth
High: 78 °F
Mostly Sunny
Friday Night
Low: 56 °F
Partly Cloudy
Saturday
High: 79 °F
Sunny then
Chance
T-storms
Saturday Night
Low: 52 °F
Mostly Clear

Detailed Forecast

Tonight

Partly cloudy, with a low around 58. Breezy, with a west wind 15 to 17 mph, with gusts as high as 31 mph.

Wednesday

Sunny, with a high near 81. Breezy, with a west northwest wind 14 to 17 mph, with gusts as high as 31 mph.

Wednesday Night

Mostly clear, with a low around 47. West northwest wind 6 to 11 mph becoming light and variable after midnight. Winds could gust as high as 24 mph.

Thursday

Sunny, with a high near 74. Calm wind becoming east 5 to 7 mph in the morning. Winds could gust as high as 20 mph.

Thursday Night

Mostly clear, with a low around 50. East northeast wind around 6 mph becoming calm in the evening. Winds could gust as high as 18 mph.

Juneteenth

Mostly sunny, with a high near 78.

Friday Night

Partly cloudy, with a low around 56.

Saturday

A chance of showers and thunderstorms after noon. Mostly sunny, with a high near 79.

Saturday Night

Mostly clear, with a low around 52.

Sunday

A chance of showers and thunderstorms after noon. Mostly sunny, with a high near 75.

Sunday Night

A chance of showers and thunderstorms. Partly cloudy, with a low around 50.

Monday

Showers likely and possibly a thunderstorm. Mostly sunny, with a high near 72.

Monday Night

A slight chance of showers and thunderstorms. Partly cloudy, with a low around 50.

Tuesday

A chance of showers and thunderstorms. Mostly sunny, with a high near 75.

Additional Forecasts and Information

Zone Area Forecast for Larimer and Boulder Counties Between 6000 and 9000 Feet, CO

Basemap Options

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ABOUT THIS FORECAST

Point Forecast:

3 Miles NNE Pinecliffe CO
39.97°N 105.42°W (Elev. 8399 ft)

12:46 pm MDT Jun 16, 2026

Forecast Valid:

11pm MDT Jun 16, 2026-6pm MDT Jun 23, 2026

Forecast Discussion

Additional Resources

Radar & Satellite Image

Link to Local Radar Data

Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation