Clear Outside v1.0 - International Weather Forecasts For Astronomers

Sunday 12

Waning Gibbous 55%

01:42

13:45

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

Sun - Rise: 06:07, Set: 22:03, Transit: 14:04. Moon - Rise: 01:42, Set: 13:45. Civil Dark: 22:45 - 05:25. Nautical Dark: 23:43 - 04:28. Astro Dark: 01:23 - 02:51

Total Clouds (% Sky Obscured)

32
33
33
23
63
84
90
94
95
92
78
64
26
13
4
2
1
4
10
8
0
0
6
20

Low Clouds (% Sky Obscured)

0
0
0
0
57
72
2
13
2
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

0
0
0
0
1
0
14
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

32
33
33
23
13
41
88
93
95
92
78
64
26
13
4
2
1
4
10
8
0
0
6
20

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

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

6
6
7
7
8
10
11
12
13
14
14
14
13
12
11
11
10
9
9
8
6
5
5
5

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

8
8
7
7
7
8
8
8
9
9
10
10
10
10
10
10
10
11
11
11
10
10
10
10

Relative Humidity (%)

73
64
55
49
46
44
43
43
45
47
50
54
58
61
63
66
71
75
78
81
82
81
80
77

Pressure (mb)

1028
1028
1028
1028
1028
1028
1028
1028
1027
1027
1027
1026
1026
1026
1027
1027
1027
1027
1027
1027
1026
1026
1026
1025

Ozone (du)

324
325
327
328
328
327
326
325
323
322
321
320
319
318
317
317
317
317
318
318
319
319
319
318

Monday 13

Third Quarter 48%

01:59

14:50

08 OK
09 OK
10 Good
11 Good
12 Good
13 OK
14 OK
15 Good
16 Good
17 Good
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
07 Bad

Sun - Rise: 06:08, Set: 22:02, Transit: 14:05. Moon - Rise: 01:59, Set: 14:50. Civil Dark: 22:44 - 05:27. Nautical Dark: 23:42 - 04:29. Astro Dark: 01:18 - 02:56

Total Clouds (% Sky Obscured)

40
41
9
12
12
20
21
13
12
16
98
98
99
100
99
99
98
97
88
91
100
100
71
99

Low Clouds (% Sky Obscured)

0
0
0
0
2
2
0
0
0
0
0
0
0
0
0
0
0
0
0
57
100
100
70
99

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
4
0
30
77
91
45
76
55
64
45
54
13
2

High Clouds (% Sky Obscured)

40
41
9
12
10
17
21
13
12
16
98
98
99
100
98
98
97
91
77
73
18
9
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
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain

Precipitation Probability (%)

0
0
0
0
0
1
1
1
0
0
0
0
0
0
0
0
0
0
0
2
6
10
11
10

Precipitation Amount (mm)

0
0
0
0
0
0.01
0.01
0.01
0
0
0
0
0
0
0
0
0
0
0
0.01
0.05
0.09
0.1
0.09

Wind Speed/Direction (mph)

5
5
5
6
6
7
8
9
9
10
10
9
9
9
8
8
9
9
10
10
10
10
10
10

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

10
10
10
10
10
10
10
10
10
10
10
10
11
12
12
12
12
13
13
13
13
13
13
13

Relative Humidity (%)

72
65
58
53
49
47
45
44
45
47
50
53
57
63
69
74
77
79
81
83
85
87
87
87

Pressure (mb)

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

Ozone (du)

317
316
315
314
314
315
316
316
316
316
316
317
317
317
317
318
321
325
327
329
330
330
330
329

Tuesday 14

Waning Crescent 38%

02:19

15:56

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
07 Bad

Sun - Rise: 06:09, Set: 22:01, Transit: 14:05. Moon - Rise: 02:19, Set: 15:56. Civil Dark: 22:43 - 05:28. Nautical Dark: 23:40 - 04:31. Astro Dark: 01:13 - 03:00

Total Clouds (% Sky Obscured)

100
100
100
100
98
76
52
63
84
97
96
95
91
91
91
91
91
91
95
95
95
95
95
95

Low Clouds (% Sky Obscured)

100
100
100
60
46
33
48
56
57
61
50
53
41
41
41
41
41
41
17
17
17
17
17
17

Medium Clouds (% Sky Obscured)

13
32
83
89
70
14
2
0
0
0
0
0
4
4
4
4
4
4
53
53
53
53
53
53

High Clouds (% Sky Obscured)

0
100
100
100
89
63
7
16
61
91
93
90
84
84
84
84
84
84
87
87
87
87
87
87

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

Precipitation Probability (%)

11
12
16
19
22
22
20
16
10
8
6
6
5
4
0
2
3
6
8
7
0
0
0
0

Precipitation Amount (mm)

0.08
0.08
0.1
0.12
0.11
0.1
0.1
0.07
0.03
0.01
0.01
0.01
0.01
0.01
0
0.01
0.01
0.02
0.03
0.02
0
0
0
0

Wind Speed/Direction (mph)

10
10
11
11
10
10
10
10
11
11
11
11
11
10
9
8
8
7
6
6
6
7
6
6

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

86
85
84
84
82
80
78
76
75
73
74
75
78
82
87
91
92
90
91
91
90
90
88
85

Pressure (mb)

1019
1018
1018
1018
1018
1018
1017
1017
1017
1017
1016
1016
1016
1016
1017
1017
1017
1017
1017
1017
1017
1016
1017
1017

Ozone (du)

328
326
324
323
324
326
327
326
324
323
323
324
324
324
323
323
323
322
322
321
321
320
319
318

Wednesday 15

Waning Crescent 29%

02:42

17:03

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

Sun - Rise: 06:10, Set: 22:00, Transit: 14:05. Moon - Rise: 02:42, Set: 17:03. Civil Dark: 22:42 - 05:29. Nautical Dark: 23:38 - 04:33. Astro Dark: 01:09 - 03:05

Total Clouds (% Sky Obscured)

98
98
98
98
98
98
28
28
28
28
28
28
3
3
3
3
3
3
13
13
13
13
13
13

Low Clouds (% Sky Obscured)

30
30
30
30
30
30
0
0
0
0
0
0
0
0
0
0
0
0
4
4
4
4
4
4

Medium Clouds (% Sky Obscured)

66
66
66
66
66
66
20
20
20
20
20
20
0
0
0
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

92
92
92
92
92
92
9
9
9
9
9
9
3
3
3
3
3
3
9
9
9
9
9
9

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
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

Precipitation Probability (%)

0
0
0
0
0
6
7
6
4
4
0
0
0
0
0
0
0
0
0
0
0
4
0
0

Precipitation Amount (mm)

0
0
0
0
0
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)

6
7
8
10
11
12
13
13
13
13
13
13
13
12
10
9
8
8
7
7
7
6
7
8

Chance of Frost

Temperature (°C)

14
15
17
18
18
18
18
19
19
19
19
19
18
18
17
16
16
16
16
15
15
15
15
15

Feels Like (°C)

14
15
17
18
18
18
18
19
19
19
19
19
18
18
17
16
16
16
16
16
15
15
15
15

Dew Point (°C)

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

Relative Humidity (%)

81
77
75
73
71
70
69
69
69
69
70
71
73
76
83
89
92
94
96
98
98
97
95
90

Pressure (mb)

1017
1017
1018
1018
1018
1018
1018
1018
1018
1018
1018
1018
1018
1019
1019
1019
1020
1020
1020
1020
1020
1020
1020
1020

Ozone (du)

318
318
319
319
318
317
315
314
313
313
313
313
313
315
317
319
320
321
322
322
322
322
322
322

Thursday 16

Waning Crescent 20%

03:11

18:11

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

Sun - Rise: 06:11, Set: 21:59, Transit: 14:05. Moon - Rise: 03:11, Set: 18:11. Civil Dark: 22:40 - 05:31. Nautical Dark: 23:37 - 04:35. Astro Dark: 01:05 - 03:09

Total Clouds (% Sky Obscured)

35
35
35
35
35
35
82
82
82
82
82
82
42
42
42
42
42
42
93
93
93
93
93
93

Low Clouds (% Sky Obscured)

35
35
35
35
35
35
81
81
81
81
81
81
9
9
9
9
9
9
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
70
70
70
70
70
70
5
5
5
5
5
5
1
1
1
1
1
1

High Clouds (% Sky Obscured)

0
0
0
0
0
0
1
1
1
1
1
1
34
34
34
34
34
34
92
92
92
92
92
92

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 (%)

3
0
0
4
3
0
0
2
2
1
1
0
0
0
0
1
0
0
0
0
0
0
0
0

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

8
8
7
6
7
9
11
12
12
12
12
11
10
9
8
7
7
6
6
5
4
4
3
3

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

85
80
76
71
68
66
64
62
61
62
65
69
73
77
83
89
93
96
98
99
98
96
93
89

Pressure (mb)

1021
1021
1021
1022
1022
1022
1022
1022
1022
1022
1022
1022
1022
1023
1023
1024
1024
1024
1024
1024
1024
1024
1024
1024

Ozone (du)

321
321
320
321
322
325
327
329
331
331
328
324
319
315
311
308
307
306
306
306
306
307
308
309

Friday 17

Waning Crescent 12%

03:47

19:19

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

Sun - Rise: 06:13, Set: 21:58, Transit: 14:05. Moon - Rise: 03:47, Set: 19:19. Civil Dark: 22:39 - 05:32. Nautical Dark: 23:35 - 04:36. Astro Dark: 01:01 - 03:13

Total Clouds (% Sky Obscured)

9
9
9
9
9
9
96
96
96
96
96
96
0
0
0
0
0
0
0
0
0
0
0
0

Low Clouds (% Sky Obscured)

5
5
5
5
5
5
94
94
94
94
94
94
0
0
0
0
0
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

2
2
2
2
2
2
90
90
90
90
90
90
0
0
0
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

6
6
6
6
6
6
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 (%)

0
0
0
0
0
0
2
0
0
0
0
0
1
0
0
0
0
0
0
0
0
0
0
2

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

3
3
3
4
5
7
8
8
9
9
9
8
8
7
7
6
6
6
5
5
5
5
6
7

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

84
79
73
67
63
61
59
59
60
62
64
67
71
77
85
92
96
99
99
100
100
99
98
95

Pressure (mb)

1024
1024
1024
1024
1025
1024
1024
1024
1024
1024
1024
1023
1023
1024
1024
1024
1024
1024
1024
1024
1024
1024
1024
1024

Ozone (du)

311
311
312
313
313
313
313
312
311
310
310
309
308
306
304
302
301
301
300
300
301
302
302
303

Saturday 18

Waning Crescent 6%

04:33

20:23

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 Good
22 Good
23 Good
00 Good
01 Good
02 Good
03 Good
04 Good
05 Good
06 Good
07 Good

Sun - Rise: 06:14, Set: 21:57, Transit: 14:05. Moon - Rise: 04:33, Set: 20:23. Civil Dark: 22:38 - 05:33. Nautical Dark: 23:34 - 04:38. Astro Dark: 00:57 - 03:17

Total Clouds (% Sky Obscured)

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

Low 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

Medium 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

High Clouds (% Sky Obscured)

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

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

7
8
9
9
10
10
11
11
12
12
12
11
11
10
10
9
9
8
7
7
6
6
6
6

Chance of Frost

Temperature (°C)

17
18
19
21
21
22
23
23
23
23
23
22
22
21
20
19
19
18
18
18
17
17
17
17

Feels Like (°C)

17
18
20
21
21
22
23
23
23
23
23
22
22
21
20
20
19
19
19
18
18
17
17
18

Dew Point (°C)

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

Relative Humidity (%)

91
87
81
76
72
71
69
68
67
68
70
72
75
81
89
96
99
99
99
100
100
100
100
100

Pressure (mb)

1024
1024
1024
1023
1023
1023
1022
1022
1022
1022
1021
1021
1021
1021
1021
1022
1022
1022
1022
1022
1022
1022
1021
1022

Ozone (du)

304
306
307
309
310
311
312
313
315
315
315
314
314
313
313
312
311
311
310
309
308
307
308
308

Forecast for Saint-Martin-du-Bec, Seine-Maritime, FR (49.60,0.21)

Generated: 12/07/20 08:55:21. Forecast: 12/07/20 to 18/07/20. Timezone: UTC+2.00