Clear Outside v1.0 - International Weather Forecasts For Astronomers

Friday 30

Waning Gibbous 69%

20:02

13:55

14 OK
15 OK
16 Bad
17 OK
18 Good
19 Bad
20 Bad
21 OK
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 OK
12 Bad
13 Bad

Sun - Rise: 07:31, Set: 17:09, Transit: 12:19. Moon - Rise: 20:02, Set: 13:55. Civil Dark: 17:45 - 06:55. Nautical Dark: 18:25 - 06:14. Astro Dark: 19:04 - 05:35

Total Clouds (% Sky Obscured)

32
27
51
43
8
56
57
30
46
51
68
42
66
69
74
79
84
79
78
70
62
47
50
56

Low Clouds (% Sky Obscured)

32
27
34
19
0
21
25
17
25
35
50
27
43
49
52
53
55
52
47
44
39
26
28
33

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)

19
21
4
23
8
35
31
8
11
2
0
2
2
4
4
4
7
3
3
3
3
3
3
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
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)

6
6
6
5
6
5
6
5
5
5
5
5
5
5
5
5
5
5
5
4
5
5
5
5

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

66
69
76
86
88
91
91
91
91
91
93
93
93
93
94
93
93
94
93
88
81
76
72
70

Pressure (mb)

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

Ozone (du)

264
264
264
262
261
260
259
259
257
256
256
257
257
257
258
259
260
261
261
261
261
262
262
261

Saturday 31

Waning Gibbous 57%

21:28

13:55

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
08 Bad
09 Bad
10 Bad
11 Bad
12 OK
13 Bad

Sun - Rise: 07:32, Set: 17:07, Transit: 12:19. Moon - Rise: 21:28, Set: 13:55. Civil Dark: 17:43 - 06:56. Nautical Dark: 18:23 - 06:16. Astro Dark: 19:03 - 05:36

Total Clouds (% Sky Obscured)

65
66
72
57
41
61
73
79
67
73
72
75
80
77
78
75
69
72
65
67
60
56
48
52

Low Clouds (% Sky Obscured)

43
44
39
29
25
35
45
50
46
50
56
55
60
65
65
65
60
60
61
56
50
45
44
44

Medium Clouds (% Sky Obscured)

0
0
3
3
2
2
0
0
0
0
0
0
0
0
15
15
10
18
18
35
42
39
24
6

High Clouds (% Sky Obscured)

4
3
26
32
18
25
15
15
4
19
3
14
16
2
2
27
2
2
2
7
2
2
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
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
1
0
1
6
1
1
1
4
0
4
0
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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

7
7
8
9
8
7
7
7
7
7
7
7
7
7
8
8
8
8
8
9
8
7
7
7

Relative Humidity (%)

69
70
77
87
91
93
93
94
93
95
95
95
96
95
96
96
95
96
96
95
87
80
76
72

Pressure (mb)

1032
1032
1032
1032
1032
1032
1032
1032
1032
1032
1032
1032
1032
1031
1031
1031
1031
1031
1031
1032
1032
1032
1032
1032

Ozone (du)

262
263
262
261
262
263
263
263
263
264
264
265
265
264
262
260
261
261
261
262
264
265
268
269

Sunday 1

Third Quarter 46%

22:57

14:22

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
08 Bad
09 Bad
10 Bad
11 Bad
12 Bad
13 Bad

Sun - Rise: 07:34, Set: 17:05, Transit: 12:19. Moon - Rise: 22:57, Set: 14:22. Civil Dark: 17:41 - 06:58. Nautical Dark: 18:21 - 06:18. Astro Dark: 19:01 - 05:38

Total Clouds (% Sky Obscured)

57
66
100
100
100
99
100
100
100
100
100
100
99
100
93
58
61
71
74
77
76
75
72
75

Low Clouds (% Sky Obscured)

48
44
59
60
65
58
54
49
47
43
60
82
85
100
91
58
61
64
68
28
31
30
31
53

Medium Clouds (% Sky Obscured)

0
36
82
22
27
65
48
100
100
100
100
99
93
95
46
40
40
35
35
35
40
45
28
14

High Clouds (% Sky Obscured)

0
3
45
40
40
82
98
100
100
100
46
42
35
30
29
24
25
25
25
25
20
20
24
20

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
8
5
8
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
Very Light Rain
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

0
1
6
6
2
2
2
2
3
8
16
35
55
51
44
26
16
5
3
4
15
11
5
21

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

4
3
4
4
4
4
4
3
3
3
2
3
3
3
5
6
5
6
8
8
8
9
10
11

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

13
13
12
9
8
8
8
7
7
7
7
7
8
8
8
9
7
6
6
7
8
9
9
9

Dew Point (°C)

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

Relative Humidity (%)

71
72
79
84
84
82
80
78
77
74
74
75
74
80
88
95
96
93
91
88
85
77
72
65

Pressure (mb)

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

Ozone (du)

268
269
270
270
271
274
277
279
282
284
285
286
286
287
289
292
294
295
294
294
293
292
292
291

Monday 2

Waning Crescent 35%

00:24

14:40

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
08 Bad
09 Bad
10 Bad
11 Bad
12 Bad
13 Bad

Sun - Rise: 07:36, Set: 17:03, Transit: 12:19. Moon - Rise: 00:24, Set: 14:40. Civil Dark: 17:39 - 07:00. Nautical Dark: 18:20 - 06:19. Astro Dark: 18:59 - 05:40

Total Clouds (% Sky Obscured)

83
89
88
86
85
90
83
92
89
83
80
82
79
77
85
89
94
90
88
82
74
72
66
58

Low Clouds (% Sky Obscured)

74
39
38
40
72
79
55
64
66
69
72
70
62
59
73
60
59
55
49
55
56
56
55
48

Medium Clouds (% Sky Obscured)

24
67
72
67
32
38
48
58
50
43
38
27
16
4
10
16
21
14
10
6
5
5
3
3

High Clouds (% Sky Obscured)

25
23
1
2
1
2
7
17
12
2
2
2
2
2
2
22
27
22
24
19
6
2
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 (%)

26
25
21
14
10
10
8
1
5
6
5
5
5
4
4
2
0
1
1
0
9
4
2
14

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

65
71
80
90
93
93
91
95
95
96
95
96
96
95
93
91
91
90
91
85
80
72
66
61

Pressure (mb)

1031
1031
1031
1031
1031
1031
1031
1032
1032
1032
1032
1032
1032
1032
1032
1032
1032
1033
1033
1033
1034
1034
1033
1033

Ozone (du)

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

Tuesday 3

Waning Crescent 24%

01:47

14:55

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

Sun - Rise: 07:38, Set: 17:01, Transit: 12:19. Moon - Rise: 01:47, Set: 14:55. Civil Dark: 17:38 - 07:02. Nautical Dark: 18:18 - 06:21. Astro Dark: 18:58 - 05:41

Total Clouds (% Sky Obscured)

52
42
43
42
42
29
29
21
31
47
56
59
64
71
71
72
73
49
38
26
28
31
33
41

Low Clouds (% Sky Obscured)

44
35
34
31
31
22
29
21
31
47
56
59
64
71
70
70
69
49
38
26
27
18
14
14

Medium Clouds (% Sky Obscured)

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

High Clouds (% Sky Obscured)

2
2
1
1
1
1
0
0
0
0
0
0
0
0
0
1
1
2
4
5
15
23
32
41

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 (%)

16
22
22
11
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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

60
63
67
73
79
87
90
87
87
86
83
82
85
86
89
91
93
93
86
82
76
72
68
63

Pressure (mb)

1033
1033
1033
1033
1033
1033
1034
1034
1034
1034
1034
1034
1034
1034
1034
1033
1033
1033
1034
1034
1034
1034
1033
1033

Ozone (du)

287
287
287
287
290
292
291
291
291
292
292
292
292
291
291
292
293
294
296
298
299
300
301
301

Wednesday 4

Waning Crescent 16%

03:07

15:06

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 OK
08 Bad
09 Bad
10 OK
11 OK
12 Good
13 Good

Sun - Rise: 07:40, Set: 17:00, Transit: 12:19. Moon - Rise: 03:07, Set: 15:06. Civil Dark: 17:36 - 07:03. Nautical Dark: 18:17 - 06:22. Astro Dark: 18:56 - 05:43

Total Clouds (% Sky Obscured)

50
60
56
49
45
47
48
49
47
51
49
50
51
56
55
54
50
36
45
54
38
21
5
3

Low Clouds (% Sky Obscured)

14
15
14
11
12
18
26
30
32
31
31
22
19
29
45
51
50
36
45
54
38
21
5
3

Medium Clouds (% Sky Obscured)

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

High Clouds (% Sky Obscured)

50
40
38
32
31
21
10
2
1
1
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
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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

67
69
73
77
81
85
86
90
91
93
93
93
93
93
94
93
93
93
88
82
76
70
64
59

Pressure (mb)

1032
1032
1032
1032
1032
1032
1032
1032
1032
1032
1032
1031
1031
1031
1031
1031
1030
1030
1030
1030
1030
1030
1030
1029

Ozone (du)

303
304
306
306
306
306
306
306
307
306
306
306
306
306
306
307
308
309
307
305
304
303
302
301

Thursday 5

Waning Crescent 9%

04:25

15:17

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 OK
03 OK
04 OK
05 OK
06 Good

Sun - Rise: 07:42, Set: 16:58, Transit: 12:19. Moon - Rise: 04:25, Set: 15:17. Civil Dark: 17:34 - 07:05. Nautical Dark: 18:15 - 06:24. Astro Dark: 18:55 - 05:44

Total Clouds (% Sky Obscured)

2
0
0
0
0
0
0
0
2
4
6
8
9
11
10
10
8

Low Clouds (% Sky Obscured)

2
0
0
0
0
0
0
0
2
4
6
8
9
11
10
10
8

Medium Clouds (% Sky Obscured)

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
1
1
1
1
1

ISS Passover

Visibility (miles)

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

Precipitation Type

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

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

61
63
65
70
75
80
82
82
83
83
86
86
88
89
89
89
89

Pressure (mb)

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

Ozone (du)

302
303
303
304
304
305
305
306
307
308
308
309
308
308
308
306
305

Forecast for Frankhuis, Gemeente Zwolle, Netherlands (52.52,6.08)

Generated: 30/10/26 13:17:49. Forecast: 30/10/26 to 05/11/26. Timezone: UTC+1.00