Hourly Weather Forecast - Ratnapura New Town, Sabaragamuwa, LK

10 AM
83°F
50%
3mph
W
50% Chance Rain Showers
Humidity
81%
Feels like
91°F
Dew Point
76°F
11 AM
85°F
60%
4mph
W
60% Chance of Storms
Humidity
77%
Feels like
94°F
Dew Point
76°F
12 PM
84°F
70%
3mph
W
70% Chance of Storms
Humidity
75%
Feels like
93°F
Dew Point
76°F
1 PM
84°F
50%
3mph
NW
50% Chance Rain Showers
Humidity
74%
Feels like
92°F
Dew Point
75°F
2 PM
83°F
80%
2mph
ENE
80% Chance of Storms
Humidity
73%
Feels like
90°F
Dew Point
74°F
3 PM
82°F
70%
1mph
SW
70% Chance Rain Showers
Humidity
75%
Feels like
88°F
Dew Point
74°F
4 PM
81°F
70%
0mph
SSE
70% Chance Rain Showers
Humidity
78%
Feels like
87°F
Dew Point
74°F
5 PM
80°F
70%
1mph
S
70% Chance Rain Showers
Humidity
81%
Feels like
84°F
Dew Point
74°F
5:55 PM
6 PM
78°F
30%
2mph
SSE
30% Chance Rain Showers
Humidity
83%
Feels like
78°F
Dew Point
73°F
7 PM
77°F
20%
2mph
SE
Partly Cloudy
Humidity
86%
Feels like
77°F
Dew Point
72°F
8 PM
76°F
20%
2mph
ESE
Partly Cloudy
Humidity
89%
Feels like
76°F
Dew Point
73°F
9 PM
75°F
20%
2mph
E
Mostly Clear
Humidity
90%
Feels like
75°F
Dew Point
72°F
10 PM
74°F
10%
2mph
ENE
Partly Cloudy
Humidity
91%
Feels like
74°F
Dew Point
72°F
11 PM
74°F
10%
1mph
ENE
Partly Cloudy
Humidity
92%
Feels like
74°F
Dew Point
71°F

Wind chill temperatures Monday A.M.

Cold Weather Chills the Nation Down to the Gulf

In the path of a weak low-pressure system that brings snow to the Midwest and Northeast, extreme cold weather and brutally cold wind chill values will bring a bitter cold to much of the Nation.

Snowfall forecast through Sunday evening.

Snow Spreads Across the Ohio Valley into the Mid-Atlantic

Weekend Weather Outlook

Weekend 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

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