Clear Outside v1.0 - International Weather Forecasts For Astronomers

Sunday 1

Third Quarter 57%

23:29

13:50

03 Good
04 Good
05 Good
06 Good
07 Good
08 OK
09 Bad
10 OK
11 Bad
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

Sun - Rise: 07:14, Set: 17:27, Transit: 12:20. Moon - Rise: 23:29, Set: 13:50. Civil Dark: 17:57 - 06:44. Nautical Dark: 18:31 - 06:10. Astro Dark: 19:04 - 05:36

Total Clouds (% Sky Obscured)

9
7
7
6
4
22
52
44
51
44
86
92
95
100
100
100
100
99
96
86
84
69
67
37

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
18
28
77
83
88
100
100
100
100
99
96
86
84
69
67
20

Medium Clouds (% Sky Obscured)

0
1
0
0
0
0
0
0
0
0
28
22
32
40
40
28
30
15
20
82
69
7
0
1

High Clouds (% Sky Obscured)

0
0
3
2
2
20
51
43
32
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
7
1
3
3
3
3
3
1
1
1
0

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

Precipitation Probability (%)

0
0
0
0
0
0
0
1
2
2
11
27
38
43
51
65
69
78
95
88
63
31
0
0

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0.2
0.3
0.4
0.5
0.8
1.7
1.3
0.7
0.2
0
0

Wind Speed/Direction (mph)

8
7
7
6
6
6
5
3
1
2
6
9
9
9
7
6
5
4
3
2
3
3
4
4

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

8
7
6
6
5
6
8
10
11
15
14
8
8
7
7
7
7
6
6
4
4
3
2
2

Dew Point (°C)

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

Relative Humidity (%)

84
85
85
84
81
78
66
56
53
52
51
64
87
91
91
91
91
88
87
90
90
91
91
93

Pressure (mb)

1019
1018
1018
1017
1016
1016
1016
1016
1016
1016
1015
1015
1016
1017
1018
1019
1020
1021
1022
1023
1023
1023
1023
1023

Ozone (du)

274
273
274
275
274
273
273
273
274
276
277
277
278
279
279
280
281
283
284
284
283
282
283
284

Monday 2

Waning Crescent 46%

00:45

14:19

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

Sun - Rise: 07:15, Set: 17:26, Transit: 12:20. Moon - Rise: 00:45, Set: 14:19. Civil Dark: 17:56 - 06:45. Nautical Dark: 18:30 - 06:11. Astro Dark: 19:03 - 05:37

Total Clouds (% Sky Obscured)

10
5
2
15
40
33
30
13
11
10
19
22
27
19
11
6
31
35
47
32
30
4
5
12

Low Clouds (% Sky Obscured)

7
1
0
0
0
0
0
0
0
0
8
11
12
6
2
0
0
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

0
0
0
12
22
22
17
8
5
4
4
3
2
1
0
1
20
32
28
8
2
2
5
9

High Clouds (% Sky Obscured)

0
0
2
8
5
6
2
4
2
2
2
2
5
7
7
5
11
2
20
25
25
2
0
1

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9

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

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

5
4
4
4
3
4
7
9
10
11
13
13
13
13
11
8
7
6
6
5
5
4
4
4

Feels Like (°C)

4
3
3
2
1
3
6
8
9
11
13
14
13
12
10
8
6
3
3
1
1
1
2
1

Dew Point (°C)

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

Relative Humidity (%)

93
89
85
83
83
82
75
67
60
54
48
44
42
48
58
63
62
61
64
68
71
68
68
67

Pressure (mb)

1023
1023
1022
1022
1022
1023
1022
1022
1021
1020
1019
1018
1018
1018
1018
1019
1019
1019
1020
1020
1020
1020
1019
1019

Ozone (du)

284
285
287
291
294
294
293
293
294
295
296
296
297
297
297
299
299
298
299
301
302
302
302
302

Tuesday 3

Waning Crescent 35%

01:58

14:42

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

Sun - Rise: 07:16, Set: 17:24, Transit: 12:20. Moon - Rise: 01:58, Set: 14:42. Civil Dark: 17:54 - 06:46. Nautical Dark: 18:28 - 06:12. Astro Dark: 19:02 - 05:38

Total Clouds (% Sky Obscured)

4
6
34
45
30
37
35
43
40
40
40
53
56
60
61
60
40
84
100
89
100
100
100
100

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
40
40
53
56
60
61
60
40
23
3
46
51
52
58
65

Medium Clouds (% Sky Obscured)

0
6
26
45
30
37
35
43
40
40
40
53
56
60
61
60
40
81
58
89
100
100
100
91

High Clouds (% Sky Obscured)

2
3
28
36
25
27
25
30
30
6
3
0
0
0
0
0
4
5
14
8
56
100
97
87

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9

Fog (%)

1
1
2
2
2
2
1
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
0
0
0
0
2
11
7
9
2
7
1
3
9
11
9
11
23
34

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

5
5
5
5
5
4
3
3
5
7
8
8
9
8
6
4
3
2
2
2
3
3
2
2

Chance of Frost

Temperature (°C)

4
4
4
4
4
5
7
10
11
12
13
13
12
12
10
9
9
8
7
7
7
8
7
8

Feels Like (°C)

2
2
2
0
0
1
4
7
9
9
10
10
10
9
8
7
7
6
5
5
5
6
6
6

Dew Point (°C)

-3
-3
-4
-4
-4
-3
-2
1
3
4
5
4
5
5
5
5
5
4
5
5
4
5
5
5

Relative Humidity (%)

62
59
57
58
56
57
54
51
56
60
59
57
60
62
69
75
77
79
82
85
81
82
84
82

Pressure (mb)

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

Ozone (du)

302
302
303
303
303
303
304
305
307
307
306
305
303
301
301
302
303
303
303
303
302
302
302
301

Wednesday 4

Waning Crescent 24%

No Rise

15:03

03 Bad
04 Bad
05 Bad
06 Bad
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

Sun - Rise: 07:17, Set: 17:23, Transit: 12:20. Moon - Rise: No Rise, Set: 15:03. Civil Dark: 17:53 - 06:47. Nautical Dark: 18:27 - 06:13. Astro Dark: 19:01 - 05:39

Total Clouds (% Sky Obscured)

99
100
100
100
100
100
100
100
100
99
97
90
89
93
92
81
86
72
65
71
93
100
100
100

Low Clouds (% Sky Obscured)

74
24
26
53
76
85
93
88
86
77
80
63
69
73
63
41
42
17
1
0
1
7
31
49

Medium Clouds (% Sky Obscured)

97
100
100
100
100
100
100
100
100
84
97
76
66
78
86
72
78
72
65
71
91
100
100
100

High Clouds (% Sky Obscured)

99
72
45
17
45
72
100
100
100
81
55
30
4
27
51
75
57
38
18
33
49
60
60
55

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9

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

Precipitation Probability (%)

43
53
60
68
67
66
65
63
57
50
50
46
35
30
23
13
16
14
4
6
6
3
3
3

Precipitation Amount (mm)

0
0
0
0.2
0.2
0.3
0.3
0.3
0.2
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

2
3
3
2
3
4
3
3
3
3
3
4
4
3
3
3
3
3
3
3
4
4
4
5

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

5
5
5
4
3
3
3
1
2
3
2
2
2
3
4
5
5
5
5
5
5
5
5
4

Relative Humidity (%)

85
85
85
84
81
76
70
63
62
61
55
53
53
56
67
75
81
85
87
88
90
88
87
82

Pressure (mb)

1019
1019
1019
1019
1019
1020
1020
1020
1020
1020
1019
1019
1019
1019
1019
1020
1020
1021
1021
1021
1021
1021
1021
1021

Ozone (du)

300
299
299
296
294
293
293
293
293
293
292
292
292
292
291
288
288
289
290
291
291
293
294
294

Thursday 5

Waning Crescent 16%

03:09

15:22

03 Bad
04 Bad
05 Bad
06 Bad
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

Sun - Rise: 07:19, Set: 17:22, Transit: 12:20. Moon - Rise: 03:09, Set: 15:22. Civil Dark: 17:52 - 06:49. Nautical Dark: 18:26 - 06:14. Astro Dark: 19:00 - 05:41

Total Clouds (% Sky Obscured)

100
98
95
94
96
98
100
94
56
96
100
100
100
100
100
100
100
100
100
98
97
95
96
97

Low Clouds (% Sky Obscured)

61
57
48
74
74
53
53
11
14
16
25
34
36
21
13
8
12
19
26
37
47
57
72
86

Medium Clouds (% Sky Obscured)

100
92
83
75
78
82
86
90
56
96
99
99
100
96
93
58
73
86
100
98
96
94
94
96

High Clouds (% Sky Obscured)

50
30
15
0
14
27
40
45
48
95
100
75
100
100
100
100
100
100
100
88
83
75
75
75

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
7
5
3
5

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

Precipitation Probability (%)

1
3
4
1
10
14
18
33
44
53
60
65
72
67
62
57
44
38
26
45
58
72
78
84

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0.2
0.3
0.4
0.6
0.4
0.3
0.3
0
0
0
0
0
0.3
0.3
0.4

Wind Speed/Direction (mph)

4
5
4
4
4
5
5
5
5
5
5
4
5
5
4
4
5
3
3
4
4
3
3
4

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

4
4
4
4
4
5
6
7
8
10
9
9
9
8
8
7
6
6
7
7
6
6
6
6

Dew Point (°C)

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

Relative Humidity (%)

82
79
78
78
75
73
65
57
49
46
45
45
46
55
67
74
78
78
78
78
84
87
93
90

Pressure (mb)

1021
1021
1021
1021
1021
1021
1021
1020
1020
1020
1019
1019
1019
1019
1020
1020
1020
1023
1023
1023
1023
1023
1023
1022

Ozone (du)

294
295
297
297
298
299
301
302
303
303
300
298
297
296
296
297
297
297
297
297
296
295
295
295

Friday 6

Waning Crescent 9%

04:18

15:42

03 Bad
04 Bad
05 Bad
06 Bad
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

Sun - Rise: 07:20, Set: 17:20, Transit: 12:20. Moon - Rise: 04:18, Set: 15:42. Civil Dark: 17:51 - 06:50. Nautical Dark: 18:25 - 06:15. Astro Dark: 18:59 - 05:42

Total Clouds (% Sky Obscured)

98
96
94
90
86
84
80
79
80
85
88
91
92
95
93
93
92
91
87
87
89
89
90
94

Low Clouds (% Sky Obscured)

98
82
67
40
37
34
35
58
62
58
69
71
78
73
76
79
82
81
80
80
80
80
64
48

Medium Clouds (% Sky Obscured)

97
82
67
52
61
64
58
42
32
21
29
37
51
55
63
70
70
77
81
82
76
51
49
52

High Clouds (% Sky Obscured)

75
75
75
70
65
65
55
49
52
60
72
83
85
91
91
92
91
86
85
78
79
81
81
82

ISS Passover

Visibility (miles)

7
9
9
9
9
9
9
9
9
9
9
7
4
1
2
3
4
3
3
2
3
3
4
6

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

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

Precipitation Probability (%)

89
83
76
61
65
61
49
45
41
38
59
74
85
73
78
95
95
93
84
82
82
82
66
55

Precipitation Amount (mm)

0.5
0.4
0.3
0
0
0
0
0
0
0
0.3
0.6
0.9
0.5
0.4
1
1
1
0.9
0.8
0.8
0.9
0.5
0.3

Wind Speed/Direction (mph)

6
7
6
6
5
5
6
5
4
4
3
3
3
3
3
2
2
2
2
2
2
3
3
3

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

90
90
88
88
88
87
87
87
85
83
81
85
90
95
95
93
95
93
93
94
94
94
94
93

Pressure (mb)

1022
1021
1022
1022
1022
1022
1022
1022
1022
1022
1021
1021
1021
1021
1021
1022
1022
1022
1022
1023
1023
1023
1023
1023

Ozone (du)

294
294
293
292
291
290
290
289
288
287
286
286
285
285
286
286
287
287
287
288
287
287
287
287

Saturday 7

Waning Crescent 4%

05:27

16:03

03 Bad
04 Bad
05 Bad
06 Bad
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

Sun - Rise: 07:21, Set: 17:19, Transit: 12:20. Moon - Rise: 05:27, Set: 16:03. Civil Dark: 17:50 - 06:51. Nautical Dark: 18:24 - 06:17. Astro Dark: 18:58 - 05:43

Total Clouds (% Sky Obscured)

99
98
98
99
97
96
94
95
96
97
94
94
96
97
99
100
100
100
100
100
100
99

Low Clouds (% Sky Obscured)

40
29
26
22
33
47
73
90
96
97
94
89
86
87
88
89
91
96
99
99
99
98

Medium Clouds (% Sky Obscured)

54
54
54
54
44
33
23
18
13
9
22
34
46
45
48
47
53
58
64
61
53
46

High Clouds (% Sky Obscured)

85
77
72
60
41
27
16
16
15
17
25
34
39
48
56
55
40
35
30
29
28
23

ISS Passover

Visibility (miles)

7
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9

Fog (%)

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

Precipitation Probability (%)

50
40
31
23
19
15
11
15
19
22
24
25
23
24
25
26
28
30
26
26
28
27

Precipitation Amount (mm)

0.2
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

3
3
3
3
3
3
3
3
3
2
2
2
3
3
2
1
1
1
2
2
2
2

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

6
6
6
5
5
5
6
7
7
7
7
7
7
7
7
6
6
6
6
6
6
6

Relative Humidity (%)

93
93
93
93
91
90
87
87
84
84
82
81
80
78
81
82
84
84
85
85
85
85

Pressure (mb)

1022
1022
1022
1022
1022
1022
1022
1022
1021
1021
1021
1020
1020
1020
1020
1020
1020
1020
1020
1020
1020
1020

Ozone (du)

287
287
288
288
289
291
293
295
295
294
293
294
296
297
299
301
304
303
302
301
301
301

Forecast for Saint-Michel-lObservatoire, Alpes-de-Haute-Provence, France (43.91,5.72)

Generated: 01/11/26 03:53:39. Forecast: 01/11/26 to 07/11/26. Timezone: UTC+1.00