Hourly Weather Forecast - Index, WA

12 AM
38°F
70%
3mph
SSW
70% Chance of Rain
Humidity
99%
Feels like
38°F
Dew Point
38°F
1 AM
37°F
60%
3mph
SSW
60% Chance of Rain
Humidity
100%
Feels like
37°F
Dew Point
37°F
2 AM
37°F
50%
3mph
SSW
50% Chance Frozen Mix
Humidity
100%
Feels like
34°F
Dew Point
37°F
3 AM
37°F
50%
4mph
SSW
50% Chance Frozen Mix
Humidity
100%
Feels like
34°F
Dew Point
37°F
4 AM
37°F
50%
4mph
SSW
50% Chance Frozen Mix
Humidity
100%
Feels like
33°F
Dew Point
37°F
5 AM
37°F
50%
4mph
SSW
50% Chance Frozen Mix
Humidity
100%
Feels like
33°F
Dew Point
37°F
6 AM
37°F
50%
4mph
SSW
50% Chance Frozen Mix
Humidity
100%
Feels like
33°F
Dew Point
37°F
7 AM
37°F
60%
4mph
SSW
60% Chance of Rain
Humidity
98%
Feels like
34°F
Dew Point
37°F
7:51 AM
8 AM
38°F
70%
4mph
SSW
70% Chance of Rain
Humidity
97%
Feels like
34°F
Dew Point
37°F
9 AM
38°F
70%
4mph
SSW
70% Chance of Rain
Humidity
96%
Feels like
35°F
Dew Point
37°F

Wind chill temperatures Monday A.M.

Cold Weather Chills the Nation Down to the Gulf

Extreme cold paired with their wind chill values will shiver much of the nation.

Snowfall forecast through Monday evening.

Mid-Atlantic, Great Lakes Snow Piles Up

Sunday Weather Outlook

Today's Weather Outlook

How to Measure Snow via NWS

How To Measure Snow

Weekly Drought Map for December 11, 2025

Hit-or-Miss Precipitation Leads to Mixed Drought Results

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

Cold Air Damming - Cause And Effects

loading ad...

Today's National Outlook

Hurricane Tracker

Allergy Forecast

Snow & Ski Forecast

Traffic Cameras

Weather Cameras

Traffic Cameras

Weather Cameras

Outdoor Sports Guide