Hourly Weather Forecast - Niwot, CO

Partly Cloudy

Partly Cloudy

Partly Cloudy

Partly Cloudy

Mostly Clear

Partly Cloudy

Partly Cloudy

Partly Cloudy

Partly Cloudy

Mostly Cloudy

Mostly Cloudy

40% Chance of Light Rain

60% Chance of Light Rain

60% Chance of Light Rain

50% Chance of Light Rain

40% Chance of Light Rain

50% Chance of Rain

40% Chance Rain Showers

40% Chance Rain Showers

40% Chance of Light Rain

40% Chance of Light Rain

70% Chance of Light Rain

80% Chance of Light Rain