St Johns weather

Find a forecast

Today

13° 6°

Overcast changing to fog by nighttime.

Sunrise: 05:02

Sunset: 21:01

M
Tue Tuesday

15° 7°

Overcast changing to sunny intervals by lunchtime.

Sunrise: 05:03

Sunset: 21:02

H
Wed Wednesday

17° 7°

Overcast changing to sunny intervals in the afternoon.

Sunrise: 05:03

Sunset: 21:02

H
Thu Thursday

17° 6°

Sunny changing to overcast by late morning.

Sunrise: 05:03

Sunset: 21:02

VH
Fri Friday

11° 5°

Fog changing to overcast by late morning.

Sunrise: 05:03

Sunset: 21:02

M
Sat Saturday

11° 6°

Overcast changing to light rain by lunchtime.

Sunrise: 05:03

Sunset: 21:03

M
Sun Sunday

12° 6°

Overcast.

Sunrise: 05:03

Sunset: 21:03

M

                        Overcast changing to fog by nighttime.
                    
Sunrise:
                                            05:02
                                    
Sunset:
                                            21:01
                                    
                                                M
                                            
                                                UV

                        Overcast changing to sunny intervals by lunchtime.
                    
Sunrise:
                                            05:03
                                    
Sunset:
                                            21:02
                                    
                                                H
                                            
                                                UV

                        Overcast changing to sunny intervals in the afternoon.
                    
Sunrise:
                                            05:03
                                    
Sunset:
                                            21:02
                                    
                                                H
                                            
                                                UV

                        Sunny changing to overcast by late morning.
                    
Sunrise:
                                            05:03
                                    
Sunset:
                                            21:02
                                    
                                                VH
                                            
                                                UV

                        Fog changing to overcast by late morning.
                    
Sunrise:
                                            05:03
                                    
Sunset:
                                            21:02
                                    
                                                M
                                            
                                                UV

                        Overcast changing to light rain by lunchtime.
                    
Sunrise:
                                            05:03
                                    
Sunset:
                                            21:03
                                    
                                                M
                                            
                                                UV

Today (17 June 2019)

Now	11:30	12:30	13:30	14:30	15:30	16:30	17:30	18:30	19:30	20:30	21:30	22:30	23:30
Weather

Chance of precipitation
10%	10%	10%	10%	10%	10%	10%	10%	10%	10%	20%	20%	20%	50%
Temperature (°C)
10°	10°	10°	10°	9°	9°	8°	8°	8°	7°	7°	7°	7°	7°
Feels like temperature (°C)
8°	8°	9°	8°	7°	7°	7°	6°	6°	6°	6°	6°	6°	7°
Wind direction and speed (mph)
SSE 9	SSE 10	SE 10	SE 10	SE 10	SE 10	SE 9	SE 8	SE 8	SE 7	SE 6	SE 6	SE 5	SE 4
Wind gust (mph)
17	18	19	19	18	17	16	15	14	13	11	10	8	7
Visibility
G	M	M	M	M	M	M	M	M	M	VP	VP	VP	P
Humidity
92%	92%	91%	92%	93%	93%	95%	96%	97%	97%	98%	98%	98%	98%
UV
4	4	5	4	4	3	2	2	1	1	1	-	-	-

Tuesday (18 June 2019)

00:30	01:30	02:30	03:30	04:30	05:30	06:30	07:30	08:30	09:30	10:30	11:30	12:30	13:30	14:30	15:30	16:30	17:30	18:30	19:30	20:30	21:30
Weather

Chance of precipitation
50%	50%	50%	50%	50%	20%	20%	20%	10%	10%	10%	10%	10%	10%	10%	10%	10%	10%	10%	10%	10%	10%
Temperature (°C)
8°	8°	8°	7°	8°	8°	8°	9°	9°	10°	11°	12°	13°	14°	14°	14°	13°	12°	11°	11°	10°	9°
Feels like temperature (°C)
7°	7°	7°	7°	7°	6°	6°	7°	8°	9°	10°	11°	12°	12°	13°	13°	12°	11°	10°	10°	9°	8°
Wind direction and speed (mph)
SE 3	SE 3	NNE 3	NNE 3	N 4	NNW 5	NW 7	NW 7	NW 8	NW 8	NW 9	NW 10	NW 11	NW 10	NW 10	NW 9	NW 8	ENE 8	ENE 8	E 7	E 6	ESE 5
Wind gust (mph)
6	6	6	6	8	10	12	13	14	16	17	19	21	20	19	19	17	16	15	13	11	9
Visibility
P	P	M	M	M	M	M	M	G	G	G	G	G	G	G	G	G	M	M	M	M	M
Humidity
98%	98%	99%	99%	99%	99%	99%	97%	95%	93%	90%	86%	82%	81%	81%	80%	83%	86%	89%	92%	94%	97%
UV
-	-	-	-	-	1	1	1	2	3	4	5	6	5	5	4	3	2	1	1	1	-

Wednesday (19 June 2019)

00:30	03:30	06:30	09:30	12:30	15:30	18:30	21:30
Weather

Chance of precipitation
<5%	<5%	10%	10%	10%	10%	10%	<5%
Temperature (°C)
9°	8°	8°	11°	14°	15°	14°	11°
Feels like temperature (°C)
8°	6°	7°	9°	13°	14°	13°	10°
Wind direction and speed (mph)
NW 6	WNW 7	NW 8	NW 10	NNE 11	NNW 8	ENE 9	N 8
Wind gust (mph)
11	13	14	19	22	18	16	14
Visibility
M	M	G	VG	VG	VG	VG	G
Humidity
97%	98%	96%	86%	73%	72%	77%	88%
UV
-	-	1	4	7	4	1	-

Thursday (20 June 2019)

00:30	03:30	06:30	09:30	12:30	15:30	18:30	21:30
Weather

Chance of precipitation
<5%	<5%	<5%	10%	<5%	<5%	<5%	10%
Temperature (°C)
9°	8°	9°	12°	15°	14°	11°	8°
Feels like temperature (°C)
8°	6°	7°	11°	13°	13°	10°	7°
Wind direction and speed (mph)
SW 9	WNW 9	NW 9	WNW 9	WNW 10	ENE 9	SSE 9	SSE 8
Wind gust (mph)
15	15	15	17	20	17	16	13
Visibility
G	G	G	VG	VG	VG	G	G
Humidity
89%	93%	93%	82%	72%	73%	84%	94%
UV
-	-	1	4	8	5	1	-

Friday (21 June 2019)

00:30	03:30	06:30	09:30	12:30	15:30	18:30	21:30
Weather

Chance of precipitation
10%	20%	20%	10%	20%	10%	20%	20%
Temperature (°C)
8°	7°	7°	8°	9°	9°	7°	6°
Feels like temperature (°C)
6°	5°	5°	6°	7°	6°	5°	4°
Wind direction and speed (mph)
SSE 7	SE 7	ESE 8	E 10	E 12	ESE 12	ESE 12	ESE 11
Wind gust (mph)
12	11	14	18	21	21	20	19
Visibility
VP	VP	VP	M	G	G	M	M
Humidity
96%	97%	97%	94%	90%	91%	95%	98%
UV
-	-	1	3	5	3	1	-

Saturday (22 June 2019)

00:30	03:30	06:30	09:30	12:30	15:30	18:30	21:30
Weather

Chance of precipitation
20%	30%	30%	30%	50%	50%	50%	50%
Temperature (°C)
6°	6°	7°	7°	9°	9°	8°	8°
Feels like temperature (°C)
3°	3°	3°	4°	6°	5°	5°	4°
Wind direction and speed (mph)
E 11	ESE 12	E 13	E 15	E 16	E 16	ESE 17	E 16
Wind gust (mph)
19	20	22	25	28	28	28	27
Visibility
M	M	M	M	M	M	P	P
Humidity
99%	99%	99%	97%	94%	93%	96%	98%
UV
-	-	1	2	4	3	1	-

Sunday (23 June 2019)

00:30	03:30	06:30	09:30	12:30	15:30	18:30
Weather

Chance of precipitation
50%	50%	50%	20%	20%	20%	20%
Temperature (°C)
8°	7°	8°	9°	11°	11°	9°
Feels like temperature (°C)
4°	4°	5°	6°	8°	8°	6°
Wind direction and speed (mph)
ESE 16	ESE 15	S 15	SSW 16	SE 18	ESE 18	SE 17
Wind gust (mph)
26	26	26	28	30	30	28
Visibility
P	P	M	M	M	M	M
Humidity
98%	98%	97%	94%	90%	87%	91%
UV
-	-	1	3	3	3	2

Related advice

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Why is the sky blue?

The sky appears blue to the human eye as the short waves of blue light are scattered more than the other colours in the spectrum, making the blue light more visible.

Learn

Noctilucent clouds

Noctilucent clouds are extremely rare very high clouds seen in the night sky, usually on clear, summer nights. They become visible about the same time as the brightest stars and are usually bluish or silvery.

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Nimbostratus clouds

Nimbostratus clouds are dark, grey, featureless layers of clouds, thick enough to block out the sun and produce persistent rain.

Advice

Cold weather and driving

During the winter months, extreme weather conditions can make driving more difficult and potentially hazardous.

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Find a forecast

Today (17 June 2019)

Tuesday (18 June 2019)

Wednesday (19 June 2019)

Thursday (20 June 2019)

Friday (21 June 2019)

Saturday (22 June 2019)

Sunday (23 June 2019)

Related advice

Why is the sky blue?

Noctilucent clouds

Nimbostratus clouds

Cold weather and driving

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