One More Day of Heat with Severe Storms and Heavy Rain

One more day of early-season heat will grip the Northeastern U.S. today from New England to the Mid-Atlantic. A few more record highs are possible and heat advisories remain in effect from Boston to Philadelphia. Also, a cold front arriving into the East may produce strong to severe storms and heavy rain, which may result in flash flooding, from New England to the Southeast and Gulf Coast. Read More >

7-Day Forecast 40.13°N 105.23°W (Text-Only)
NWS Forecast for: 5 Miles WNW Niwot CO
Issued by: National Weather Service Denver-Boulder, CO
Last Update: 3:48 am MDT May 22, 2022




Today: A 30 percent chance of showers and thunderstorms after 3pm. Increasing clouds, with a high near 58. North northeast wind around 7 mph becoming southeast in the afternoon.

Tonight: A chance of showers and thunderstorms, then showers likely after midnight. Mostly cloudy, with a low around 39. Northwest wind 5 to 7 mph becoming northeast after midnight. Chance of precipitation is 60%.

Monday: A chance of showers, with thunderstorms also possible after 9am. Partly sunny, with a high near 60. North northwest wind 5 to 10 mph becoming northeast in the morning. Chance of precipitation is 30%.

Monday Night: A 40 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 40. North wind 5 to 10 mph becoming light and variable after midnight. Winds could gust as high as 16 mph.

Tuesday: A chance of showers before 9am, then a chance of showers and thunderstorms between 9am and noon, then showers likely and possibly a thunderstorm after noon. Mostly cloudy, with a high near 56. Calm wind becoming north 5 to 9 mph in the morning. Chance of precipitation is 70%.

Tuesday Night: A 40 percent chance of showers and thunderstorms, mainly before midnight. Mostly cloudy, with a low around 38.

Wednesday: Sunny, with a high near 67.

Wednesday Night: Mostly clear, with a low around 44.

Thursday: Sunny, with a high near 79.

Thursday Night: Partly cloudy, with a low around 49.

Friday: Mostly sunny, with a high near 85.

Friday Night: Partly cloudy, with a low around 52.

Saturday: A slight chance of showers and thunderstorms. Mostly sunny, with a high near 81.



5 Miles WNW Niwot CO
 40.13°N 105.23°W (Elev. 5413 ft)

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