Hourly Weather Forecast - Piedmont, CA

7 AM
49°F
0%
5mph
E
Mostly Cloudy
Humidity
97%
Feels like
47°F
Dew Point
49°F
7:18 AM
8 AM
50°F
0%
5mph
ESE
Cloudy
Humidity
96%
Feels like
50°F
Dew Point
49°F
9 AM
51°F
0%
5mph
SSW
Mostly Cloudy
Humidity
94%
Feels like
51°F
Dew Point
50°F
10 AM
53°F
0%
4mph
SSW
Mostly Cloudy
Humidity
91%
Feels like
53°F
Dew Point
50°F
11 AM
54°F
0%
5mph
SW
Partly Cloudy
Humidity
88%
Feels like
54°F
Dew Point
50°F
12 PM
55°F
0%
5mph
WSW
Partly Cloudy
Humidity
84%
Feels like
55°F
Dew Point
50°F
1 PM
55°F
0%
5mph
WSW
Mostly Sunny
Humidity
81%
Feels like
55°F
Dew Point
50°F
2 PM
56°F
0%
6mph
W
Partly Cloudy
Humidity
77%
Feels like
56°F
Dew Point
49°F
3 PM
55°F
0%
6mph
W
Partly Cloudy
Humidity
77%
Feels like
55°F
Dew Point
48°F
4 PM
53°F
0%
6mph
W
Partly Cloudy
Humidity
80%
Feels like
53°F
Dew Point
47°F
4:52 PM
5 PM
52°F
0%
6mph
W
Partly Cloudy
Humidity
83%
Feels like
52°F
Dew Point
47°F
6 PM
52°F
0%
5mph
W
Mostly Cloudy
Humidity
84%
Feels like
52°F
Dew Point
47°F
7 PM
52°F
0%
5mph
WNW
Mostly Cloudy
Humidity
85%
Feels like
52°F
Dew Point
47°F
8 PM
51°F
30%
5mph
WNW
30% Chance of Light Rain
Humidity
86%
Feels like
51°F
Dew Point
47°F
9 PM
51°F
0%
5mph
WNW
Mostly Cloudy
Humidity
86%
Feels like
51°F
Dew Point
47°F
10 PM
51°F
0%
6mph
WNW
Mostly Cloudy
Humidity
87%
Feels like
51°F
Dew Point
47°F
11 PM
51°F
0%
6mph
SSW
Mostly Cloudy
Humidity
88%
Feels like
51°F
Dew Point
47°F

Forecast Peak Wind Gusts Today

High Winds, Rain, and Snow Cross the Country

A clipper moving over the Great Lakes brings rain, snow, and high winds through the Atlantic Coastline.

Rainfall and Snowfall Totals Through Friday

Atmospheric River Symptoms Repeat in the Northwest

Thursday's Weather Outlook

Today's Weather Outlook

Flu Update Valid For Week Ending December 6, 2025

Weekly Flu Update: Flu Exceeds Annual Baseline

Weekly Drought Map for December 11, 2025

Hit-or-Miss Precipitation Leads to Mixed Drought Results

How to Measure Snow via NWS

How To Measure Snow

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