Clear Outside v1.0 - International Weather Forecasts For Astronomers

Wednesday 15

Waning Gibbous 99%

19:26

10:07

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

Sun - Rise: 08:48, Set: 17:43, Transit: 13:16. Moon - Rise: 19:26, Set: 10:07. Civil Dark: 18:18 - 08:14. Nautical Dark: 18:56 - 07:35. Astro Dark: 19:32 - 06:59

Total Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
1
0
20
71
100
94
86
100
96
100
100

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
20
71
100
94
86
100
96
100
100

Medium Clouds (% Sky Obscured)

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

High Clouds (% Sky Obscured)

45
2
0
2
2
2
35
11
24
6
5
5
4
1
0
5
37
9
1
0
0
0
0
0

ISS Passover

Visibility (miles)

-
-
-
-
-
-
-
-
-
-
-
-
-
9
9
9
9
9
9
9
9
9
9
9

Fog (%)

-
-
-
-
-
-
-
-
-
-
-
-
-
0
0
1
3
6
10
15
51
16
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)

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

Chance of Frost

Temperature (°C)

-2
-3
-3
-3
-3
-3
-3
-3
-3
-3
-2
1
2
5
6
6
6
5
4
4
3
3
3
4

Feels Like (°C)

-3
-4
-4
-4
-4
-5
-4
-5
-5
-4
-3
-0
1
3
4
4
5
2
1
1
2
2
2
2

Dew Point (°C)

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

Relative Humidity (%)

81
85
90
91
90
93
90
90
97
94
87
80
78
55
57
61
71
78
80
88
91
93
94
93

Pressure (mb)

1036
1036
1036
1035
1035
1035
1035
1035
1035
1035
1035
1036
1036
1035
1034
1034
1033
1033
1033
1033
1034
1034
1034
1034

Ozone (du)

278
282
282
281
283
283
284
282
280
279
278
276
276
278
277
276
274
272
272
272
270
270
270
271

Thursday 16

Waning Gibbous 95%

20:39

10:28

00 Bad
01 Bad
02 Bad
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 OK
22 Bad
23 Bad

Sun - Rise: 08:47, Set: 17:45, Transit: 13:16. Moon - Rise: 20:39, Set: 10:28. Civil Dark: 18:19 - 08:13. Nautical Dark: 18:57 - 07:35. Astro Dark: 19:33 - 06:58

Total Clouds (% Sky Obscured)

97
97
94
92
93
100
80
100
100
100
96
78
94
93
91
92
84
82
93
76
48
28
56
62

Low Clouds (% Sky Obscured)

97
97
94
92
93
100
80
100
100
100
94
78
94
93
91
92
84
82
93
76
48
28
56
62

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
4
0
2
0
0
0
0
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

2
0
2
1
0
0
0
0
0
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
9
9
9
9
9
9
9
9
9
9
9

Fog (%)

0
0
0
1
1
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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

91
91
94
94
96
96
98
98
96
94
94
85
79
76
74
74
78
83
89
91
93
93
93
89

Pressure (mb)

1033
1033
1033
1033
1033
1032
1032
1032
1032
1032
1033
1033
1032
1032
1031
1031
1031
1031
1032
1033
1033
1033
1033
1033

Ozone (du)

270
270
271
271
272
273
273
273
274
274
274
275
277
277
277
276
277
279
279
280
281
283
284
285

Friday 17

Waning Gibbous 89%

21:49

10:45

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

Sun - Rise: 08:46, Set: 17:46, Transit: 13:16. Moon - Rise: 21:49, Set: 10:45. Civil Dark: 18:20 - 08:12. Nautical Dark: 18:58 - 07:34. Astro Dark: 19:35 - 06:58

Total Clouds (% Sky Obscured)

66
60
55
52
47
47
44
40
38
34
0
0
0
0
0
0
0
0
25
49
61
55
70
70

Low Clouds (% Sky Obscured)

66
60
55
52
47
47
44
40
38
34
0
0
0
0
0
0
0
0
25
49
51
51
70
70

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)

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)

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
23
23

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

Chance of Frost

Temperature (°C)

1
1
0
0
0
0
-0
-0
-1
-1
1
3
5
7
8
8
8
6
4
3
2
1
1
0

Feels Like (°C)

-1
-1
-1
-2
-2
-1
-2
-1
-1
-1
0
3
5
7
7
8
8
6
4
2
1
0
-0
-1

Dew Point (°C)

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

Relative Humidity (%)

88
88
88
88
87
89
89
87
87
87
84
76
71
69
66
67
70
76
82
86
86
88
88
89

Pressure (mb)

1034
1034
1034
1034
1034
1034
1034
1034
1035
1035
1035
1035
1035
1034
1034
1033
1033
1033
1033
1033
1033
1033
1033
1032

Ozone (du)

284
286
288
289
288
288
288
289
290
290
291
292
295
296
295
294
294
294
295
297
300
301
302
301

Saturday 18

Waning Gibbous 83%

22:57

11:00

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

Sun - Rise: 08:46, Set: 17:47, Transit: 13:17. Moon - Rise: 22:57, Set: 11:00. Civil Dark: 18:21 - 08:12. Nautical Dark: 18:59 - 07:34. Astro Dark: 19:36 - 06:57

Total Clouds (% Sky Obscured)

70
65
60
50
50
45
45
45
45
45
45
45
45
43
40
38
35
36
40
44
41
41
45
46

Low Clouds (% Sky Obscured)

70
65
55
50
50
45
45
45
45
45
45
45
45
43
40
38
35
36
40
44
41
41
45
46

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)

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

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

Chance of Frost

Temperature (°C)

0
0
-0
-1
-1
-1
-1
-1
-1
-1
1
2
3
4
5
5
5
4
2
2
1
1
0
-0

Feels Like (°C)

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

Dew Point (°C)

-2
-1
-2
-2
-2
-2
-2
-2
-2
-2
-2
-1
-2
-1
-1
-1
-1
-0
-1
-1
-2
-2
-2
-2

Relative Humidity (%)

89
91
91
91
91
91
92
91
91
89
84
77
71
67
65
63
66
75
80
83
83
84
86
86

Pressure (mb)

1032
1032
1032
1031
1031
1030
1030
1030
1030
1030
1030
1029
1029
1029
1028
1027
1027
1027
1026
1026
1026
1026
1026
1026

Ozone (du)

302
304
304
306
308
309
309
309
308
308
308
308
308
308
308
308
307
307
306
307
307
307
308
309

Sunday 19

Waning Gibbous 74%

00:03

11:13

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

Sun - Rise: 08:45, Set: 17:49, Transit: 13:17. Moon - Rise: 00:03, Set: 11:13. Civil Dark: 18:23 - 08:11. Nautical Dark: 19:01 - 07:33. Astro Dark: 19:37 - 06:57

Total Clouds (% Sky Obscured)

46
48
51
57
62
60
71
80
76
64
49
41
35
35
30
30
30
35
38
39
51
51
50
50

Low Clouds (% Sky Obscured)

46
48
51
57
62
60
71
66
52
36
22
10
0
0
0
0
5
10
16
21
28
31
36
35

Medium Clouds (% Sky Obscured)

3
4
1
4
2
0
2
31
40
30
30
30
35
35
30
30
30
30
14
1
6
1
1
1

High Clouds (% Sky Obscured)

2
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
4
8
11
15
19
21
25
28

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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

-1
-2
-2
-2
-3
-3
-3
-3
-4
-5
-4
-1
0
2
3
4
4
2
-1
-1
-1
-1
-0
0

Dew Point (°C)

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

Relative Humidity (%)

86
86
87
87
86
86
86
86
84
83
77
69
63
59
57
58
66
72
82
84
84
83
83
83

Pressure (mb)

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

Ozone (du)

308
307
308
308
308
309
308
309
310
312
316
317
317
316
315
313
311
308
305
304
302
301
302
303

Monday 20

Waning Gibbous 65%

00:03

11:27

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

Sun - Rise: 08:44, Set: 17:50, Transit: 13:17. Moon - Rise: 00:03, Set: 11:27. Civil Dark: 18:24 - 08:10. Nautical Dark: 19:02 - 07:32. Astro Dark: 19:38 - 06:56

Total Clouds (% Sky Obscured)

45
51
52
53
71
84
98
88
78
70
49
29
11
18
26
34
43
51
60
69
79
93
92
89

Low Clouds (% Sky Obscured)

35
33
29
21
26
29
34
27
14
0
5
11
11
18
15
16
24
36
48
53
62
78
77
74

Medium Clouds (% Sky Obscured)

1
10
19
27
32
41
48
55
62
69
47
25
3
2
2
1
1
0
0
7
15
24
25
22

High Clouds (% Sky Obscured)

28
51
52
53
71
84
81
79
74
70
47
24
0
3
4
5
7
7
11
17
23
30
30
27

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
1
0
1
1

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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

-0
-1
-1
-1
-1
-1
-1
-1
-3
-3
-2
-2
-2
-1
8
7
7
7
7
7
4
3
4
3

Dew Point (°C)

-2
-2
-1
-1
-1
-0
-0
-1
-0
0
1
2
3
4
4
5
5
5
5
5
4
4
4
4

Relative Humidity (%)

84
86
89
91
92
94
94
94
94
94
93
88
82
77
77
78
77
82
85
90
91
93
96
96

Pressure (mb)

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

Ozone (du)

302
300
302
304
306
308
310
312
334
356
378
378
378
378
369
359
350
348
345
343
343
343
343
343

Tuesday 21

Third Quarter 56%

01:09

11:42

00 Bad
01 Bad
02 Bad
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 OK
17 OK
18 OK
19 OK
20 Bad
21 Bad
22 Bad
23 Bad

Sun - Rise: 08:43, Set: 17:52, Transit: 13:17. Moon - Rise: 01:09, Set: 11:42. Civil Dark: 18:26 - 08:09. Nautical Dark: 19:03 - 07:32. Astro Dark: 19:39 - 06:55

Total Clouds (% Sky Obscured)

86
91
95
100
91
82
73
70
68
65
62
58
57
51
51
51
43
39
34
41
51
63
58
61

Low Clouds (% Sky Obscured)

83
91
95
100
90
80
70
64
58
52
34
17
1
11
21
31
32
29
25
29
32
35
28
24

Medium Clouds (% Sky Obscured)

17
22
28
31
32
40
44
54
60
65
62
58
57
51
51
51
43
39
34
20
15
15
15
30

High Clouds (% Sky Obscured)

27
23
27
35
37
43
55
61
65
65
62
58
57
51
51
45
43
39
34
41
51
63
58
61

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 (%)

1
3
5
8
10
8
6
4
6
0
0
2
0
1
1
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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

96
98
96
98
98
98
98
98
96
94
91
87
79
73
74
78
80
81
84
85
87
86
88
88

Pressure (mb)

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

Ozone (du)

344
344
345
346
347
349
351
352
353
354
355
355
354
353
352
351
350
349
349
348
350
352
354
351

Forecast for Grandchamps-des-Fontaines, Loire-Atlantique, France (47.36,-1.60)

Generated: 15/01/25 13:33:10. Forecast: 15/01/25 to 21/01/25. Timezone: UTC+1.00