Clear Outside v1.0 - International Weather Forecasts For Astronomers

Saturday 8

Waning Gibbous 82%

19:52

13:01

22 Bad
23 Bad
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 Bad

Sun - Rise: 07:45, Set: 16:51, Transit: 12:18. Moon - Rise: 19:52, Set: 13:01. Civil Dark: 17:27 - 07:08. Nautical Dark: 18:08 - 06:27. Astro Dark: 18:48 - 05:48

Total Clouds (% Sky Obscured)

94
88
91
92
97
99
100
96
90
76
71
68
88
76
49
94
99
100
100
88
83
68
44
47

Low Clouds (% Sky Obscured)

60
78
86
91
96
99
95
87
87
63
50
57
59
48
39
48
55
46
37
34
33
29
36
42

Medium Clouds (% Sky Obscured)

0
0
4
19
43
48
67
48
23
21
12
2
17
14
2
3
1
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

0
0
0
0
0
1
1
2
1
2
2
3
53
33
4
87
98
100
100
88
74
57
1
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 (%)

1
2
2
1
47
100
100
100
100
97
59
100
100
95
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
6
12
3
6
4
3
7
7
1
7
2
11
2
10
2
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)

2
2
2
2
4
4
4
4
5
5
5
6
7
8
8
8
8
6
4
4
4
4
5
5

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

93
93
91
91
93
93
95
95
96
96
96
98
90
83
76
71
70
72
77
83
87
90
91
91

Pressure (mb)

1015
1015
1015
1015
1015
1015
1015
1015
1015
1015
1015
1016
1016
1017
1016
1016
1016
1016
1016
1016
1017
1017
1017
1017

Ozone (du)

250
249
250
250
252
255
256
257
257
257
259
263
265
268
270
272
274
280
284
286
287
284
277
271

Sunday 9

Waning Gibbous 72%

21:18

13:37

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

Sun - Rise: 07:47, Set: 16:49, Transit: 12:18. Moon - Rise: 21:18, Set: 13:37. Civil Dark: 17:26 - 07:10. Nautical Dark: 18:07 - 06:29. Astro Dark: 18:46 - 05:49

Total Clouds (% Sky Obscured)

38
35
38
35
67
67
70
69
67
64
65
56
46
37
48
73
87
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

35
34
34
30
32
33
33
31
30
30
30
25
18
20
25
33
26
12
0
0
0
26
56
47

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
1
4
3
3
4
4
2
2
16
100
100
100
100
100
100

High Clouds (% Sky Obscured)

0
1
2
2
20
24
24
25
25
29
29
30
29
13
22
65
87
100
100
99
99
100
96
100

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
1
4
7
21
29

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

Chance of Frost

Temperature (°C)

7
7
6
6
6
6
6
6
6
5
5
6
8
9
10
11
11
11
10
9
9
9
9
9

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

91
93
93
93
94
94
93
93
93
93
91
85
79
73
68
65
65
66
68
68
68
67
68
68

Pressure (mb)

1017
1017
1017
1016
1016
1016
1016
1015
1015
1015
1015
1015
1014
1014
1014
1013
1012
1012
1012
1011
1011
1011
1010
1010

Ozone (du)

267
265
262
261
261
262
264
265
264
265
266
265
263
264
264
264
262
260
260
262
265
268
272
275

Monday 10

Waning Gibbous 61%

No Rise

14:00

22 Bad
23 Bad
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 Bad
19 Bad
20 Bad
21 OK

Sun - Rise: 07:49, Set: 16:47, Transit: 12:18. Moon - Rise: No Rise, Set: 14:00. Civil Dark: 17:24 - 07:12. Nautical Dark: 18:05 - 06:31. Astro Dark: 18:45 - 05:51

Total Clouds (% Sky Obscured)

100
100
100
99
98
87
100
95
92
97
95
94
89
68
59
50
59
55
42
48
67
60
54
48

Low Clouds (% Sky Obscured)

32
89
82
64
90
87
100
92
90
83
52
66
58
37
42
25
34
30
16
21
32
30
28
24

Medium Clouds (% Sky Obscured)

57
100
100
96
25
1
50
50
42
8
28
44
65
26
2
0
0
23
30
2
37
40
40
6

High Clouds (% Sky Obscured)

100
65
100
4
87
0
0
9
9
20
20
20
25
30
22
35
45
45
42
48
55
52
44
40

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
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 (%)

34
64
54
18
2
2
4
10
3
2
4
9
0
0
0
0
0
0
0
0
0
0
0
0

Precipitation Amount (mm)

0
0.3
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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

67
71
72
75
84
85
85
82
77
69
80
93
88
83
76
69
70
72
76
78
78
75
75
77

Pressure (mb)

1010
1010
1009
1009
1010
1010
1010
1010
1010
1010
1011
1012
1012
1012
1013
1013
1013
1013
1013
1013
1014
1014
1014
1014

Ozone (du)

275
278
284
294
302
304
301
297
295
292
288
286
283
282
284
286
289
291
291
290
291
291
287
282

Tuesday 11

Waning Gibbous 50%

22:44

14:16

22 Bad
23 Bad
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

Sun - Rise: 07:50, Set: 16:46, Transit: 12:18. Moon - Rise: 22:44, Set: 14:16. Civil Dark: 17:23 - 07:13. Nautical Dark: 18:04 - 06:32. Astro Dark: 18:44 - 05:52

Total Clouds (% Sky Obscured)

56
68
80
81
83
85
75
64
57
69
85
100
93
86
78
82
88
93
96
98
100
77
53
39

Low Clouds (% Sky Obscured)

28
29
29
28
28
26
23
19
14
10
9
3
1
1
1
4
1
1
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

38
4
29
6
3
10
4
55
54
52
58
62
4
14
73
52
6
6
23
60
50
58
3
1

High Clouds (% Sky Obscured)

51
62
78
77
77
79
70
59
47
60
79
100
93
85
76
80
84
88
92
96
100
73
46
23

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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

78
81
84
85
85
84
81
78
74
71
70
70
68
67
66
63
62
63
65
67
69
68
69
73

Pressure (mb)

1014
1014
1014
1013
1014
1013
1013
1013
1013
1012
1013
1013
1013
1013
1012
1012
1012
1012
1011
1011
1011
1011
1011
1011

Ozone (du)

276
272
268
265
265
263
263
261
262
262
263
263
262
263
263
264
264
263
263
262
263
264
264
265

Wednesday 12

Third Quarter 39%

00:05

14:29

22 OK
23 Bad
00 Bad
01 Bad
02 OK
03 OK
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

Sun - Rise: 07:52, Set: 16:44, Transit: 12:18. Moon - Rise: 00:05, Set: 14:29. Civil Dark: 17:22 - 07:15. Nautical Dark: 18:03 - 06:34. Astro Dark: 18:43 - 05:54

Total Clouds (% Sky Obscured)

45
51
56
51
40
33
53
73
94
93
93
92
95
97
100
100
100
100
99
98
97
97
98
99

Low Clouds (% Sky Obscured)

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

Medium Clouds (% Sky Obscured)

29
0
0
0
1
0
5
9
16
19
22
22
21
17
16
24
32
35
39
52
64
73
85
98

High Clouds (% Sky Obscured)

34
44
48
40
24
18
36
58
79
75
70
68
79
90
100
100
100
100
97
94
91
89
88
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 (%)

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)

9
10
10
11
11
11
11
11
12
12
12
12
13
14
13
13
13
13
12
12
11
10
10
10

Chance of Frost

Temperature (°C)

9
9
9
9
10
10
10
10
10
10
10
11
12
13
14
15
15
15
15
14
14
13
13
13

Feels Like (°C)

5
5
5
5
5
5
6
6
6
6
6
6
7
8
10
11
10
10
11
11
11
11
9
9

Dew Point (°C)

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

Relative Humidity (%)

75
75
77
80
82
84
83
83
81
81
80
78
73
70
66
64
65
66
68
70
71
74
75
76

Pressure (mb)

1011
1010
1010
1009
1009
1009
1008
1008
1008
1008
1008
1008
1008
1008
1008
1007
1007
1007
1007
1007
1007
1007
1007
1007

Ozone (du)

265
265
266
266
267
266
265
264
265
265
265
264
265
266
267
267
267
266
265
266
266
267
269
271

Thursday 13

Waning Crescent 30%

01:22

14:39

22 Bad
23 Bad
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 Bad

Sun - Rise: 07:54, Set: 16:43, Transit: 12:18. Moon - Rise: 01:22, Set: 14:39. Civil Dark: 17:20 - 07:16. Nautical Dark: 18:02 - 06:35. Astro Dark: 18:42 - 05:55

Total Clouds (% Sky Obscured)

99
99
99
99
100
100
99
98
97
98
99
100
100
100
100
100
100
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

3
6
8
12
17
30
33
39
42
39
35
32
34
34
29
29
24
28
29
39
35
42
48
50

Medium Clouds (% Sky Obscured)

98
98
96
93
90
89
91
92
93
91
89
87
89
92
94
88
82
73
72
71
75
89
95
99

High Clouds (% Sky Obscured)

90
92
95
97
98
100
94
88
81
86
90
95
97
98
100
100
100
100
100
100
100
100
100
100

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
0
4
4
1
12
16
19
20
23
27
28
31
34
38
39
35

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)

10
10
11
11
12
12
13
12
11
10
10
9
9
9
8
8
7
5
4
4
4
4
5
6

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

77
76
74
72
71
71
70
71
73
74
75
76
78
82
87
90
92
95
95
95
95
95
93
92

Pressure (mb)

1007
1007
1007
1007
1006
1006
1006
1006
1005
1005
1005
1005
1005
1005
1005
1004
1004
1004
1003
1003
1003
1003
1002
1002

Ozone (du)

273
273
273
274
275
276
277
278
279
280
282
284
285
286
286
287
288
290
291
291
290
290
288
287

Friday 14

Waning Crescent 21%

02:36

14:48

22 Bad
23 Bad
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

Sun - Rise: 07:56, Set: 16:42, Transit: 12:19. Moon - Rise: 02:36, Set: 14:48. Civil Dark: 17:19 - 07:18. Nautical Dark: 18:01 - 06:37. Astro Dark: 18:40 - 05:57

Total Clouds (% Sky Obscured)

91
80
66
76
88
100
99
98
97
94
91
88
91
95
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

49
48
43
44
46
47
50
53
53
53
56
56
51
45
45
51
62
75
78
79
82

Medium Clouds (% Sky Obscured)

91
80
66
76
88
98
92
86
83
81
78
75
82
91
97
95
92
90
76
62
47

High Clouds (% Sky Obscured)

71
42
17
45
74
100
96
91
87
85
85
84
88
93
98
99
99
100
86
75
62

ISS Passover

Visibility (miles)

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

Precipitation Type

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

Precipitation Probability (%)

41
35
11
33
46
57
79
95
95
95
95
95
94
87
80
73
63
45
44
47
55

Precipitation Amount (mm)

0
0
0
0
0
0
0.5
0.8
1
0.7
0.6
0.7
0.6
0.5
0.4
0.4
0.3
0
0
0
0.4

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

12
12
12
12
11
11
10
10
10
10
7
6
5
6
5
5
2
2
3
3
3

Dew Point (°C)

11
10
10
10
9
9
9
9
9
9
8
7
6
6
6
6
6
5
6
6
6

Relative Humidity (%)

90
87
87
84
84
87
87
90
93
96
95
93
90
91
91
91
90
87
87
87
87

Pressure (mb)

1002
1002
1002
1001
1001
1001
1001
1001
1001
1000
1001
1002
1003
1003
1003
1004
1004
1004
1004
1005
1005

Ozone (du)

285
285
285
285
285
284
283
283
282
282
283
284
285
287
288
289
291
292
293
294
296

Forecast for Lochem, Gemeente Lochem, Netherlands (52.16,6.41)

Generated: 08/11/25 22:34:14. Forecast: 08/11/25 to 14/11/25. Timezone: UTC+1.00