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St Day, Cornwall

38°F
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St Day

Cornwall

38°
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St Day, Cornwall Weather
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Today

 Hourly Daily Radar MinuteCast® Monthly Air Quality Health & Activities
Yellow Warning for Wind

Tonight's Weather

Mon, Jan 19

Partly to mostly cloudy, becoming windy late with a couple of showers Lo: 38°

Tomorrow: Cloudy; winds gusting past 40 mph and cooler in the morning with heavy showers followed by a couple of showers in the afternoon Hi: 48°

Current Weather

11:28 PM

38°F
RealFeel® 33°
Mostly clear More Details
Wind SSE 8 mph
Wind Gusts 13 mph
Air Quality Fair

Looking Ahead

High winds, with gusts past 45 mph, from late Monday night into Tuesday morning

St Day Weather Radar

St Day Weather Radar
Static Radar Temporarily Unavailable
Thank you for your patience as we work to get everything up and running again.
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Clouds
Temperature

Hourly Weather

12 AM 39°
rain drop 6%
1 AM 42°
rain drop 49%
2 AM 45°
rain drop 49%
3 AM 47°
rain drop 63%
4 AM 48°
rain drop 55%
5 AM 47°
rain drop 49%
6 AM 48°
rain drop 49%
7 AM 47°
rain drop 81%
8 AM 48°
rain drop 88%
9 AM 48°
rain drop 80%
10 AM 48°
rain drop 40%
11 AM 46°
rain drop 34%

10-Day Weather Forecast

Tonight

1/19

38° Lo

Windy late with a few showers

85%

Tue

1/20

48° 41°

Downpours in the morning

Night: Some clouds, showers around
98%

Wed

1/21

52° 43°

A little afternoon rain

Mostly cloudy with a shower
88%

Thu

1/22

49° 40°

A couple of afternoon showers

Rain and drizzle late; windy
80%

Fri

1/23

47° 39°

Very windy in the afternoon

A stray evening shower; windy
84%

Sat

1/24

48° 38°

A couple of afternoon showers

Showers around early; cloudy
61%

Sun

1/25

46° 40°

Rain tapering off

Cloudy with occasional rain
81%

Mon

1/26

45° 41°

Rain

A shower early; partly cloudy
75%

Tue

1/27

48° 42°

Periods of rain

Partly cloudy and windy
60%

Wed

1/28

46° 39°

Very windy; showers around

A few evening showers
67%

Sun & Moon

8 hrs 40 mins
Rise 8:12 AM
Set 4:52 PM
Waxing Crescent
Rise 8:56 AM
Set 5:32 PM

Air Quality

See More
Air Quality Fair

The air quality is generally acceptable for most individuals. However, sensitive groups may experience minor to moderate symptoms from long-term exposure.

Allergy Outlook

See All
Tree Pollen Low Data is not supported in this location Ragweed Pollen Low Data is not supported in this location Mold Low Data is not supported in this location Grass Pollen Low Data is not supported in this location Dust & Dander Moderate Data is not supported in this location
Contains modified Copernicus Atmosphere Monitoring Service information 2026

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World Europe United Kingdom Cornwall St Day

Weather Near St Day:

  • Camborne, Cornwall
  • Falmouth, Cornwall
  • Penzance, Cornwall
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