Hourly Weather Forecast - Johnston, RI

5 PM
47°F
10%
15mph
SSW
Mostly Cloudy
Humidity
63%
Feels like
41°F
Dew Point
35°F
6 PM
46°F
70%
15mph
SSW
70% Chance of Light Rain
Humidity
68%
Feels like
39°F
Dew Point
36°F
6:58 PM
7 PM
45°F
70%
14mph
SSW
70% Chance of Light Rain
Humidity
72%
Feels like
39°F
Dew Point
37°F
8 PM
45°F
50%
13mph
SSW
50% Chance of Light Rain
Humidity
75%
Feels like
38°F
Dew Point
37°F
9 PM
44°F
90%
13mph
SSW
Light Rain
Humidity
81%
Feels like
38°F
Dew Point
39°F
10 PM
44°F
80%
13mph
SSW
80% Chance of Rain
Humidity
88%
Feels like
37°F
Dew Point
40°F
11 PM
43°F
70%
13mph
SSW
70% Chance of Rain
Humidity
92%
Feels like
37°F
Dew Point
41°F

Saturday's High Temperature Outlook

Scorching Heat Continues Across the Southwest

Dozens of record high temperatures will be challenged or shattered across the Southwest today.

Weekend Weather Outlook

Weekend Weather Outlook

Weekly Drought Map for March 19, 2026

Active Weather, Drought Improvements for Eastern Half; Drying Persists Elsewhere

(Image provided by Pixabay.com)

Lightning Safety

A tree knocked over after a storm produced high winds. (provided by PublicDomainPictures via Pixabay.com)

Strong Winds in the Springtime

Story image: WeatherBug user Pat S. captures a plant blooming in Columbia, Md., on February 24, 2017.

When Does Spring Begin?

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