Hourly Weather Forecast - Niwot, CO

12 AM
44°F
0%
5mph
WSW
Mostly Clear
Humidity
43%
Feels like
41°F
Dew Point
23°F
1 AM
43°F
0%
6mph
WSW
Partly Cloudy
Humidity
45%
Feels like
39°F
Dew Point
23°F
2 AM
42°F
0%
6mph
WSW
Partly Cloudy
Humidity
46%
Feels like
38°F
Dew Point
23°F
3 AM
42°F
0%
6mph
WSW
Partly Cloudy
Humidity
45%
Feels like
38°F
Dew Point
22°F
4 AM
41°F
0%
5mph
WSW
Partly Cloudy
Humidity
44%
Feels like
38°F
Dew Point
21°F
5 AM
41°F
0%
5mph
WSW
Partly Cloudy
Humidity
43%
Feels like
37°F
Dew Point
20°F
6 AM
41°F
0%
5mph
WSW
Mostly Clear
Humidity
42%
Feels like
38°F
Dew Point
20°F
7 AM
42°F
0%
5mph
WSW
Mostly Clear
Humidity
40%
Feels like
39°F
Dew Point
20°F
7:14 AM
8 AM
46°F
0%
5mph
WSW
Mostly Sunny
Humidity
36%
Feels like
43°F
Dew Point
21°F
9 AM
50°F
0%
5mph
SW
Mostly Sunny
Humidity
31%
Feels like
50°F
Dew Point
21°F
10 AM
55°F
0%
5mph
SSW
Mostly Sunny
Humidity
28%
Feels like
55°F
Dew Point
22°F
11 AM
58°F
0%
5mph
S
Partly Cloudy
Humidity
25%
Feels like
58°F
Dew Point
22°F
12 PM
59°F
0%
5mph
SSE
Partly Cloudy
Humidity
24%
Feels like
59°F
Dew Point
22°F
1 PM
58°F
0%
6mph
ENE
Partly Cloudy
Humidity
25%
Feels like
58°F
Dew Point
22°F
2 PM
55°F
0%
6mph
NNE
Partly Cloudy
Humidity
28%
Feels like
55°F
Dew Point
22°F
3 PM
51°F
0%
5mph
NNE
Partly Cloudy
Humidity
33%
Feels like
51°F
Dew Point
23°F
4 PM
47°F
0%
4mph
N
Partly Cloudy
Humidity
40%
Feels like
45°F
Dew Point
24°F
4:35 PM
5 PM
43°F
0%
4mph
NW
Partly Cloudy
Humidity
46%
Feels like
41°F
Dew Point
24°F
6 PM
41°F
0%
4mph
NW
Partly Cloudy
Humidity
50%
Feels like
38°F
Dew Point
24°F
7 PM
39°F
0%
4mph
WNW
Partly Cloudy
Humidity
52%
Feels like
36°F
Dew Point
23°F
8 PM
38°F
0%
4mph
WNW
Mostly Clear
Humidity
53%
Feels like
34°F
Dew Point
22°F
9 PM
37°F
0%
4mph
WNW
Mostly Clear
Humidity
54%
Feels like
34°F
Dew Point
22°F
10 PM
36°F
0%
3mph
WNW
Mostly Clear
Humidity
56%
Feels like
33°F
Dew Point
22°F
11 PM
34°F
0%
3mph
WNW
Clear
Humidity
60%
Feels like
34°F
Dew Point
22°F

Rainfall Forecast for Northwest through Thursday

Heavy Rain, Flooding Soaks The Northwest

A fast-moving series of atmospheric rivers continue to drench the Pacific Northwest today through Thursday.

Snow and ice forecast through Thursday A.M.

Snow Barrels Across the Northern U.S.

Today's Weather Outlook

Today's Weather Outlook

Weekly Drought Map for December 4, 2025

Active Week of Weather Leads to Mixed Drought Results

A strong cold-air-damming event from March 20, 2018.

Cold Air Damming - Cause And Effects

People skating on a frozen pond on a clear day. (Image by Q K from Pixabay)

Safety Tips For Icy Surfaces

Today's National Outlook

Hurricane Tracker

Allergy Forecast

Snow & Ski Forecast

Traffic Cameras

Weather Cameras

Traffic Cameras

Weather Cameras

Outdoor Sports Guide