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Current Conditions and
Forecast from NWS/IWIN

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NowCast ZoneCast Warnings/Advisories Hourly Track Special Radar
Boulder, Colorado (80301)  Lat: 40.02N, Lon: 105.27W
Wx Zone: COZ039
Current Conditions
Updated:
Sun & Moon Information:
Temp: N/A
Humidity: N/A
Wind Speed: N/A
Barometer: N/A
Dewpoint: N/A
Heat Index: N/A
Wind Chill: N/A
Civil Twilight: 5:27 AM MDT Moon Phase:
Waning Crescent Moon
Waning Crescent Moon
Sunrise: 5:56 AM MDT
Sunset: 7:57 PM MDT
Civil Twilight: 8:26 PM MDT
Forecast for Boulder, Colorado:
Dated: 323 AM MDT SAT MAY 04 2024    Expires: 900 PM MDT WED DEC 04 2024
NOTE: The Forecast Data has Expired
7 Day View   
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Hi: 63°F
Lo: 43°F Hi: 77°F
Lo: 47°F Hi: 60°F
Lo: 41°F
Pop: 20% Pop: 20% Pop: 10% Pop: 20% Pop: 40% Pop: 10%
ZoneCast:
Dated: 323 AM MDT SAT MAY 04 2024    Expires: 900 PM MDT WED DEC 04 2024
NOTE: The Forecast Data has Expired
Includes the Counties: County, Including Arvada, Boulder, Golden, Lakewood, And Longmont
Today...Partly cloudy. Slight chance of rain showers early in the afternoon. Slight chance of thunderstorms late in the afternoon. Highs in the lower to mid 60s. Chance of rain 20 percent.
Tonight...Mostly cloudy with a slight chance of thunderstorms in the evening, then mostly clear after midnight. Lows in the lower to mid 40s. South winds 10 to 15 mph with gusts up to 20 mph in the evening, becoming light. Chance of precipitation 20 percent.
Sunday...Partly cloudy in the morning, then mostly cloudy with a slight chance of thunderstorms in the afternoon. Warmer. Highs in the mid to upper 70s. South winds 15 to 25 mph with gusts up to 35 mph in the afternoon. Chance of precipitation 10 percent.
Sunday Night...Mostly cloudy with a 20 percent chance of thunderstorms. Lows in the mid to upper 40s. South winds 15 to 25 mph with gusts up to 35 mph.
Monday...Mostly cloudy with a chance of showers and slight chance of thunderstorms. Very windy. Cooler. Highs near 60. West winds 25 to 35 mph with gusts up to 65 mph. Chance of rain 40 percent.
Monday Night...Partly cloudy with a 10 percent chance of thunderstorms. Windy. Lows in the lower 40s.
Tuesday...Partly cloudy with a 20 percent chance of thunderstorms. Highs in the lower to mid 60s.
Tuesday Night...Partly cloudy with a 20 percent chance of rain showers. Lows in the upper 30s.
Wednesday...Partly cloudy with a 20 percent chance of thunderstorms. Highs near 60.
Wednesday Night...Partly cloudy with a 30 percent chance of rain showers. Lows in the mid to upper 30s.
Thursday...Mostly cloudy with a chance of rain showers and slight chance of thunderstorms. Highs in the mid to upper 50s. Chance of rain 50 percent.
Thursday Night...Mostly cloudy with a chance of showers and slight chance of thunderstorms. Lows around 40. Chance of rain 40 percent.
Friday...Mostly cloudy with a 50 percent chance of thunderstorms. Highs in the 50s.

US Forecasts are Public Domain and derived from the
National Weather Service - (IWIN) and the National Oceanic Atmospheric Administration (NOAA)
Canadian forecasts are obtained from and are copyright of Environment Canada.

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