Clear Outside v1.0 - International Weather Forecasts For Astronomers

Sunday 12

Waning Gibbous 55%

00:56

13:01

07 OK
08 Bad
09 Bad
10 Bad
11 Bad
12 Bad
13 Bad
14 Bad
15 OK
16 OK
17 Bad
18 Bad
19 Bad
20 Bad
21 OK
22 OK
23 OK
00 Bad
01 OK
02 Bad
03 OK
04 Good
05 Good
06 Good

Sun - Rise: 05:17, Set: 21:23, Transit: 13:19. Moon - Rise: 00:56, Set: 13:01. Civil Dark: 22:06 - 04:34. Nautical Dark: 23:09 - 03:32. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

34
80
84
92
95
74
75
77
41
41
95
100
97
77
27
23
21
77
46
82
25
10
20
1

Low Clouds (% Sky Obscured)

0
0
0
0
0
2
13
37
10
8
5
3
6
15
8
1
0
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
1
7
9
5
2
1
0
0
0
0
0
2
6
0
0
0

High Clouds (% Sky Obscured)

34
80
84
92
95
74
72
63
34
35
95
100
97
73
22
23
21
77
47
81
20
10
20
1

ISS Passover

Visibility (miles)

10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10

Fog (%)

-
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Precipitation Type

None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

0
0
0
0
0
0
2
2
2
2
2
0
0
0
0
0
2
2
2
2
2
0
0
0

Precipitation Amount (mm)

0
0
0
0
0
0
0.01
0.01
0.01
0.01
0.01
0
0
0
0
0
0.01
0.01
0.01
0.01
0.01
0
0
0

Wind Speed/Direction (mph)

4
4
3
3
4
5
6
7
7
7
7
6
5
4
3
3
3
4
4
4
4
3
3
3

Chance of Frost

Temperature (°C)

11
13
15
18
19
20
21
21
21
21
21
21
20
19
17
15
14
14
13
12
12
12
12
12

Feels Like (°C)

11
13
15
18
19
20
21
21
21
21
21
21
20
19
17
15
14
14
13
12
12
12
12
12

Dew Point (°C)

8
9
9
10
10
10
10
10
11
11
11
12
12
12
11
11
11
10
10
10
10
10
10
9

Relative Humidity (%)

80
75
67
61
57
53
50
50
51
53
54
56
59
65
70
75
79
81
82
85
86
87
86
83

Pressure (mb)

1029
1029
1029
1029
1029
1029
1029
1029
1028
1028
1028
1027
1027
1027
1028
1028
1028
1028
1028
1028
1027
1027
1027
1026

Ozone (du)

329
330
328
326
326
325
321
323
322
320
319
318
318
317
317
316
316
316
313
315
315
316
314
314

Monday 13

Third Quarter 47%

01:13

14:07

07 Good
08 Good
09 Good
10 Bad
11 Bad
12 Bad
13 Bad
14 Bad
15 Bad
16 Bad
17 Bad
18 Bad
19 Bad
20 Bad
21 Bad
22 Bad
23 Bad
00 Bad
01 Bad
02 Bad
03 Bad
04 Bad
05 Bad
06 Bad

Sun - Rise: 05:18, Set: 21:22, Transit: 13:19. Moon - Rise: 01:13, Set: 14:07. Civil Dark: 22:05 - 04:35. Nautical Dark: 23:07 - 03:34. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

11
10
19
63
76
99
100
100
100
100
99
100
100
100
100
95
63
88
100
99
100
100
100
90

Low Clouds (% Sky Obscured)

0
1
2
5
2
0
0
0
1
5
26
86
83
96
100
95
63
58
88
17
34
50
95
45

Medium Clouds (% Sky Obscured)

4
9
7
5
70
92
93
100
97
69
66
59
47
63
77
27
3
0
0
0
0
0
0
11

High Clouds (% Sky Obscured)

9
3
12
62
41
98
100
100
100
100
98
98
98
93
1
3
0
73
98
99
99
100
100
82

ISS Passover

Visibility (miles)

10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10

Fog (%)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Precipitation Type

None
None
None
None
None
None
None
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
None
Very Light Rain
None
None
None
None
None
None
None

Precipitation Probability (%)

0
0
0
0
0
0
2
8
18
35
36
30
17
19
14
2
8
4
4
3
3
3
4
4

Precipitation Amount (mm)

0
0
0
0
0
0
0.01
0.06
0.18
0.29
0.22
0.14
0.11
0.12
0.11
0.01
0.05
0.02
0.02
0.02
0.02
0.01
0.01
0.01

Wind Speed/Direction (mph)

3
3
4
5
6
7
8
9
10
11
10
9
8
8
7
6
7
7
8
7
7
7
7
7

Chance of Frost

Temperature (°C)

13
15
17
19
20
21
22
21
21
19
19
18
17
17
16
16
16
16
16
15
15
15
15
15

Feels Like (°C)

13
15
17
19
20
21
22
21
21
19
19
18
17
17
16
16
16
16
16
16
15
15
15
15

Dew Point (°C)

9
9
9
9
9
9
9
11
12
13
14
14
14
15
15
15
15
15
15
15
15
15
15
14

Relative Humidity (%)

78
70
59
51
48
45
45
50
58
67
73
81
84
89
92
92
97
97
96
99
100
99
99
96

Pressure (mb)

1026
1026
1026
1026
1025
1025
1025
1024
1024
1024
1023
1023
1022
1022
1022
1022
1021
1021
1020
1020
1019
1019
1018
1018

Ozone (du)

312
313
312
313
313
314
315
314
313
311
314
317
323
322
325
328
329
329
327
327
324
323
323
325

Tuesday 14

Waning Crescent 38%

01:32

15:14

07 Bad
08 Bad
09 Bad
10 Bad
11 Bad
12 Bad
13 Bad
14 OK
15 OK
16 Bad
17 Bad
18 Bad
19 Bad
20 Bad
21 Bad
22 Bad
23 Bad
00 Bad
01 Bad
02 Bad
03 OK
04 OK
05 OK
06 Bad

Sun - Rise: 05:19, Set: 21:21, Transit: 13:20. Moon - Rise: 01:32, Set: 15:14. Civil Dark: 22:04 - 04:36. Nautical Dark: 23:05 - 03:36. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

70
93
94
97
99
77
60
36
36
56
71
91
98
98
98
98
98
98
38
38
38
38
38
38

Low Clouds (% Sky Obscured)

35
61
57
41
31
28
27
13
8
8
31
63
45
45
45
45
45
45
5
5
5
5
5
5

Medium Clouds (% Sky Obscured)

13
2
15
20
26
21
5
2
1
0
1
6
8
8
8
8
8
8
13
13
13
13
13
13

High Clouds (% Sky Obscured)

50
84
86
94
98
69
46
26
31
53
59
79
97
97
97
97
97
97
30
30
30
30
30
30

ISS Passover

Visibility (miles)

10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10

Fog (%)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Precipitation Type

None
None
Very Light Rain
None
None
None
None
None
None
None
None
None
None
Very Light Rain
None
None
None
None
None
Very Light Rain
None
None
None
Very Light Rain

Precipitation Probability (%)

3
5
6
1
3
2
0
2
0
0
0
4
5
6
0
0
0
0
5
6
2
2
3
7

Precipitation Amount (mm)

0.01
0.01
0.01
0.01
0.01
0.01
0
0.01
0
0
0
0.01
0.01
0.01
0
0
0
0
0.01
0.01
0.01
0.01
0.01
0.02

Wind Speed/Direction (mph)

7
9
11
12
13
13
13
15
16
15
17
17
15
15
13
12
11
10
8
9
8
8
9
9

Chance of Frost

Temperature (°C)

15
16
16
17
18
19
20
21
20
20
18
18
17
17
16
15
15
15
14
14
14
14
14
14

Feels Like (°C)

15
16
16
17
18
19
20
21
20
20
18
18
17
17
16
15
15
15
14
14
14
14
14
14

Dew Point (°C)

14
14
13
12
12
12
11
11
11
11
11
11
11
12
12
12
12
12
12
13
13
14
13
13

Relative Humidity (%)

93
89
84
72
71
63
56
55
56
58
62
65
68
72
77
81
85
87
92
92
94
96
94
92

Pressure (mb)

1019
1018
1018
1019
1019
1018
1019
1018
1018
1018
1018
1018
1019
1018
1018
1019
1019
1018
1019
1018
1018
1018
1018
1018

Ozone (du)

325
324
321
320
318
318
320
318
318
317
316
314
314
313
314
316
314
314
313
313
312
309
309
308

Wednesday 15

Waning Crescent 28%

01:54

16:22

07 Bad
08 Bad
09 Bad
10 Bad
11 Bad
12 Bad
13 Bad
14 Bad
15 Bad
16 Bad
17 Bad
18 Bad
19 Bad
20 Bad
21 Bad
22 Bad
23 Bad
00 Bad
01 Bad
02 Bad
03 Bad
04 Bad
05 Bad
06 Bad

Sun - Rise: 05:20, Set: 21:20, Transit: 13:20. Moon - Rise: 01:54, Set: 16:22. Civil Dark: 22:03 - 04:38. Nautical Dark: 23:04 - 03:38. Astro Dark: N/A - 01:41

Total Clouds (% Sky Obscured)

99
99
99
99
99
99
100
100
100
100
100
100
100
100
100
100
100
100
50
50
50
50
50
50

Low Clouds (% Sky Obscured)

23
23
23
23
23
23
100
100
100
100
100
100
100
100
100
100
100
100
50
50
50
50
50
50

Medium Clouds (% Sky Obscured)

95
95
95
95
95
95
99
99
99
99
99
99
5
5
5
5
5
5
11
11
11
11
11
11

High Clouds (% Sky Obscured)

87
87
87
87
87
87
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

ISS Passover

Visibility (miles)

10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10

Fog (%)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Precipitation Type

Very Light Rain
Very Light Rain
Very Light Rain
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

6
7
6
4
4
2
1
2
3
2
0
0
0
0
0
0
0
0
0
0
0
2
0
0

Precipitation Amount (mm)

0.02
0.02
0.02
0.02
0.01
0.01
0.01
0.01
0.01
0.01
0
0
0
0
0
0
0
0
0
0
0
0.01
0
0

Wind Speed/Direction (mph)

9
10
10
9
10
10
11
11
12
12
12
12
13
11
10
9
9
8
8
8
8
7
7
7

Chance of Frost

Temperature (°C)

14
15
16
17
19
19
21
21
21
22
21
20
20
18
17
16
15
15
14
14
14
13
14
14

Feels Like (°C)

14
15
16
17
19
19
21
21
21
22
21
20
20
18
17
16
15
15
14
14
14
13
14
14

Dew Point (°C)

13
13
13
13
13
13
13
13
14
14
14
14
15
14
14
14
14
14
14
14
14
13
14
14

Relative Humidity (%)

91
85
79
73
70
68
60
62
61
62
67
70
72
78
85
89
94
96
97
100
100
100
100
100

Pressure (mb)

1018
1018
1018
1019
1019
1019
1019
1019
1019
1019
1019
1019
1019
1020
1020
1021
1021
1021
1021
1022
1022
1021
1022
1021

Ozone (du)

307
307
308
307
309
309
307
310
311
314
314
316
319
319
320
321
320
320
316
319
319
319
320
321

Thursday 16

Waning Crescent 20%

02:21

17:31

07 Good
08 Good
09 Good
10 Good
11 Good
12 Good
13 Bad
14 Bad
15 Bad
16 Bad
17 Bad
18 Bad
19 Bad
20 Bad
21 Bad
22 Bad
23 Bad
00 Bad
01 Bad
02 Bad
03 Bad
04 Bad
05 Bad
06 Bad

Sun - Rise: 05:22, Set: 21:19, Transit: 13:20. Moon - Rise: 02:21, Set: 17:31. Civil Dark: 22:02 - 04:39. Nautical Dark: 23:02 - 03:39. Astro Dark: 00:59 - 01:51

Total Clouds (% Sky Obscured)

2
2
2
2
2
2
99
99
99
99
99
99
100
100
100
100
100
100
93
93
93
93
93
93

Low Clouds (% Sky Obscured)

1
1
1
1
1
1
99
99
99
99
99
99
93
93
93
93
93
93
32
32
32
32
32
32

Medium Clouds (% Sky Obscured)

1
1
1
1
1
1
0
0
0
0
0
0
3
3
3
3
3
3
1
1
1
1
1
1

High Clouds (% Sky Obscured)

1
1
1
1
1
1
0
0
0
0
0
0
96
96
96
96
96
96
90
90
90
90
90
90

ISS Passover

Visibility (miles)

10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10

Fog (%)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Precipitation Type

None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

0
0
0
1
1
0
0
1
1
1
1
0
0
0
0
0
0
0
0
0
0
0
0
0

Precipitation Amount (mm)

0
0
0
0.01
0.01
0
0
0.01
0.01
0.01
0.01
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

6
7
7
6
6
6
5
6
7
7
7
7
7
7
7
7
8
8
7
7
7
6
6
6

Chance of Frost

Temperature (°C)

14
16
17
19
20
21
22
23
24
23
23
22
21
20
19
17
16
15
15
14
14
13
14
14

Feels Like (°C)

14
16
17
19
20
21
22
23
24
23
23
22
21
20
19
18
16
15
15
14
14
14
14
14

Dew Point (°C)

14
14
14
14
15
15
15
15
15
16
16
16
16
17
16
16
16
15
15
14
14
13
14
14

Relative Humidity (%)

95
88
80
74
70
66
61
60
60
62
66
69
73
79
87
93
98
100
100
100
100
100
100
100

Pressure (mb)

1022
1022
1023
1023
1023
1023
1023
1023
1023
1023
1023
1023
1023
1023
1024
1024
1024
1024
1024
1024
1025
1025
1025
1025

Ozone (du)

322
326
331
329
330
326
324
317
313
313
308
307
306
306
305
306
304
304
307
304
303
310
301
301

Friday 17

Waning Crescent 12%

02:57

18:39

07 OK
08 OK
09 OK
10 OK
11 OK
12 OK
13 Bad
14 Bad
15 Bad
16 Bad
17 Bad
18 Bad
19 Bad
20 Bad
21 Bad
22 Bad
23 Bad
00 Bad
01 Bad
02 Bad
03 Bad
04 Bad
05 Bad
06 Bad

Sun - Rise: 05:23, Set: 21:18, Transit: 13:20. Moon - Rise: 02:57, Set: 18:39. Civil Dark: 22:01 - 04:41. Nautical Dark: 23:00 - 03:41. Astro Dark: 00:49 - 01:58

Total Clouds (% Sky Obscured)

21
21
21
21
21
21
58
58
58
58
58
58
86
86
86
86
86
86
77
77
77
77
77
77

Low Clouds (% Sky Obscured)

21
21
21
21
21
21
58
58
58
58
58
58
86
86
86
86
86
86
33
33
33
33
33
33

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
1
1
1
1
1
1
8
8
8
8
8
8
5
5
5
5
5
5

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
66
66
66
66
66
66

ISS Passover

Visibility (miles)

10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10

Fog (%)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Precipitation Type

None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

0
0
0
0
0
0
2
0
1
5
2
2
5
0
0
0
0
0
0
0
0
0
0
3

Precipitation Amount (mm)

0
0
0
0
0
0
0.02
0
0.01
0.04
0.01
0.01
0.03
0
0
0
0
0
0
0
0
0
0
0.01

Wind Speed/Direction (mph)

6
6
5
5
4
4
5
3
3
6
5
6
7
7
7
7
7
7
6
6
6
5
5
5

Chance of Frost

Temperature (°C)

14
16
18
21
22
23
24
25
25
25
24
24
23
22
21
19
18
17
16
16
15
15
15
15

Feels Like (°C)

14
16
18
21
22
23
24
25
25
25
25
24
24
23
21
19
19
18
17
16
16
15
15
15

Dew Point (°C)

14
15
15
16
16
16
16
16
17
17
17
17
17
18
18
18
18
17
16
16
15
15
15
15

Relative Humidity (%)

99
91
83
74
71
66
63
59
59
61
64
67
69
78
86
94
100
100
100
100
100
100
100
100

Pressure (mb)

1025
1025
1025
1025
1025
1025
1025
1025
1024
1024
1024
1024
1024
1024
1025
1024
1025
1025
1025
1025
1025
1024
1024
1024

Ozone (du)

312
301
302
312
303
303
309
303
303
303
304
305
299
306
305
300
304
303
299
302
302
304
302
301

Saturday 18

Waning Crescent 6%

03:43

19:45

07 Good
08 Good
09 Good
10 Good
11 Good
12 Good
13 Good
14 Good
15 Good
16 Good
17 Good
18 Good
19 Good
20 Good
21 OK
22 Good
23 Good
00 Good
01 Good
02 Good
03 Good
04 Good
05 Good
06 Good

Sun - Rise: 05:24, Set: 21:17, Transit: 13:20. Moon - Rise: 03:43, Set: 19:45. Civil Dark: 21:59 - 04:42. Nautical Dark: 22:58 - 03:43. Astro Dark: 00:41 - 02:05

Total Clouds (% Sky Obscured)

12
12
12
12
12
12
1
1
1
1
1
1
12
12
12
12
12
12
3
3
3
3
3
3

Low Clouds (% Sky Obscured)

12
12
12
12
12
12
1
1
1
1
1
1
12
12
12
12
12
12
3
3
3
3
3
3

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
2
2
2
2
2
2
0
0
0
0
0
0

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

ISS Passover

Visibility (miles)

10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10

Fog (%)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Precipitation Type

None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

2
0
0
0
0
2
2
2
2
4
2
2
4
2
0
0
0
0
0
0
0
0
0
1

Precipitation Amount (mm)

0.01
0
0
0
0
0.01
0.01
0.01
0.02
0.03
0.02
0.01
0.01
0.01
0
0
0
0
0
0
0
0
0
0.01

Wind Speed/Direction (mph)

4
4
3
4
3
4
6
6
7
9
7
6
9
4
3
3
3
3
4
3
2
3
2
3

Chance of Frost

Temperature (°C)

15
18
20
21
23
23
24
24
24
24
24
23
22
22
21
18
18
17
16
16
16
15
15
16

Feels Like (°C)

16
18
20
21
23
24
24
24
24
24
24
24
23
22
21
19
19
18
16
17
16
15
16
16

Dew Point (°C)

15
17
17
18
18
18
18
18
18
18
19
19
19
19
19
18
18
17
16
16
16
15
15
16

Relative Humidity (%)

100
94
86
80
74
71
69
68
70
71
75
77
79
85
93
100
100
100
100
100
100
100
100
100

Pressure (mb)

1024
1025
1025
1024
1025
1024
1023
1024
1024
1022
1023
1023
1022
1023
1024
1023
1024
1024
1023
1024
1023
1022
1023
1023

Ozone (du)

307
301
301
308
300
300
309
300
299
311
298
298
311
297
298
308
300
301
307
302
303
306
304
306

Welcome to Clear Outside

Forecast for FLO HQ, Exeter, Devon, UK (50.70,-3.52)

Generated: 12/07/20 07:19:14. Forecast: 12/07/20 to 18/07/20. Timezone: UTC+1.00