Hourly Weather Forecast - St Austell, Cornwall County, GB

12 AM
42°F
10%
6mph
SW
Partly Cloudy
Humidity
96%
Feels like
38°F
Dew Point
41°F
1 AM
42°F
10%
6mph
SW
Partly Cloudy
Humidity
94%
Feels like
38°F
Dew Point
40°F
2 AM
41°F
20%
7mph
SW
Partly Cloudy
Humidity
96%
Feels like
37°F
Dew Point
40°F
3 AM
41°F
20%
8mph
SSW
Mostly Cloudy
Humidity
96%
Feels like
36°F
Dew Point
40°F
4 AM
42°F
20%
9mph
SSW
Mostly Cloudy
Humidity
95%
Feels like
36°F
Dew Point
40°F
5 AM
42°F
20%
11mph
SSW
Cloudy
Humidity
93%
Feels like
36°F
Dew Point
40°F
6 AM
42°F
20%
12mph
SSW
Cloudy
Humidity
91%
Feels like
36°F
Dew Point
40°F
7 AM
43°F
30%
14mph
SSW
30% Chance of Light Rain
Humidity
91%
Feels like
36°F
Dew Point
41°F
8 AM
44°F
30%
15mph
SSW
30% Chance of Light Rain
Humidity
90%
Feels like
37°F
Dew Point
41°F
8:15 AM
9 AM
45°F
30%
16mph
SSW
30% Chance of Light Rain
Humidity
90%
Feels like
38°F
Dew Point
42°F
10 AM
46°F
30%
14mph
SSW
30% Chance of Light Rain
Humidity
89%
Feels like
40°F
Dew Point
43°F
11 AM
47°F
30%
12mph
SW
30% Chance of Light Rain
Humidity
86%
Feels like
42°F
Dew Point
44°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

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