Clear Outside v1.0 - International Weather Forecasts For Astronomers

Saturday 31

Waning Gibbous 69%

20:05

14:47

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
03 Bad

Sun - Rise: 07:43, Set: 16:28, Transit: 12:06. Moon - Rise: 20:05, Set: 14:47. Civil Dark: 17:13 - 06:58. Nautical Dark: 18:02 - 06:09. Astro Dark: 18:51 - 05:20

Total Clouds (% Sky Obscured)

95
92
93
88
74
56
46
53
67
65
66
61
62
62
63
63
64
58
52
45
57
77
77
64

Low Clouds (% Sky Obscured)

85
88
91
88
63
42
38
44
57
55
55
49
55
50
55
55
55
50
45
31
35
27
20
23

Medium Clouds (% Sky Obscured)

13
13
13
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
2
2
2
2
4
4
2
4
2
18
25
50
57
33

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
5
15
7

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
2
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
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)

6
6
6
7
6
5
5
6
6
6
5
4
4
4
4
3
3
3
2
2
2
1
1
1

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

90
90
90
90
93
93
88
84
81
78
79
84
90
93
94
94
94
94
94
93
94
94
94
96

Pressure (mb)

1026
1027
1027
1027
1028
1029
1029
1030
1030
1030
1031
1031
1031
1032
1032
1032
1033
1033
1033
1033
1033
1033
1033
1033

Ozone (du)

292
288
282
278
276
274
273
273
274
274
275
276
277
275
274
274
273
273
274
274
274
275
275
275

Sunday 1

Third Quarter 58%

21:55

14:55

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
03 Bad

Sun - Rise: 07:46, Set: 16:25, Transit: 12:06. Moon - Rise: 21:55, Set: 14:55. Civil Dark: 17:10 - 07:01. Nautical Dark: 18:00 - 06:11. Astro Dark: 18:49 - 05:22

Total Clouds (% Sky Obscured)

83
87
100
98
99
100
100
99
87
100
100
100
99
100
100
99
100
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

28
31
37
50
51
58
69
55
31
41
52
46
49
48
54
46
54
93
54
45
32
29
69
58

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
36
48

High Clouds (% Sky Obscured)

74
66
100
91
97
100
98
97
87
99
100
100
97
99
100
95
100
100
100
100
100
100
100
97

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 (%)

2
0
0
0
0
1
1
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
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
1
0
0
1
3
13
12
1
0
0
0
0
8
15
8
5
19
18
9
17
22
23
22

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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

94
94
94
94
96
96
94
91
85
82
84
88
93
94
93
93
93
93
94
94
91
93
93
94

Pressure (mb)

1033
1033
1033
1032
1032
1032
1032
1032
1031
1030
1030
1029
1029
1029
1028
1028
1028
1028
1028
1027
1027
1027
1027
1027

Ozone (du)

275
275
275
275
275
273
273
272
272
272
273
273
273
272
273
273
273
274
275
276
276
277
275
273

Monday 2

Waning Crescent 46%

23:38

14:58

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
03 Bad

Sun - Rise: 07:49, Set: 16:22, Transit: 12:05. Moon - Rise: 23:38, Set: 14:58. Civil Dark: 17:08 - 07:03. Nautical Dark: 17:58 - 06:13. Astro Dark: 18:46 - 05:25

Total Clouds (% Sky Obscured)

93
83
70
87
100
100
100
100
100
100
100
100
100
97
94
93
86
73
76
73
47
42
50
55

Low Clouds (% Sky Obscured)

82
56
44
50
63
86
96
96
98
100
98
93
91
75
68
80
82
65
72
71
47
42
50
55

Medium Clouds (% Sky Obscured)

60
55
57
66
69
93
100
99
99
97
98
99
98
83
77
63
35
34
5
0
0
0
0
0

High Clouds (% Sky Obscured)

64
55
41
75
100
100
100
90
87
68
85
94
100
35
35
30
2
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
6
3
8
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
Very Light Rain
Very Light Rain
Light Rain
Light Rain
Light Rain
Very Light Rain
Light Rain
Light Rain
Light Rain
Very Light Rain
None
None
None
None
None
None
None

Precipitation Probability (%)

16
24
37
39
44
52
56
63
68
76
80
71
62
69
76
66
49
41
18
13
6
2
0
0

Precipitation Amount (mm)

0
0
0
0
0
0
0
0.3
0.3
0.5
0.6
0.4
0.3
0.4
0.5
0.4
0.2
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

91
91
91
91
91
91
87
85
87
88
90
93
93
94
94
96
96
94
93
91
89
91
94
93

Pressure (mb)

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

Ozone (du)

272
272
273
274
277
279
280
280
282
283
284
286
287
289
291
295
298
298
302
306
313
314
317
314

Tuesday 3

Waning Crescent 35%

01:15

14:59

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 OK
01 Good
02 OK
03 OK

Sun - Rise: 07:51, Set: 16:20, Transit: 12:05. Moon - Rise: 01:15, Set: 14:59. Civil Dark: 17:06 - 07:05. Nautical Dark: 17:56 - 06:15. Astro Dark: 18:44 - 05:27

Total Clouds (% Sky Obscured)

60
64
68
69
64
60
52
52
76
95
97
99
100
92
82
73
60
80
100
69
37
6
11
16

Low Clouds (% Sky Obscured)

60
64
64
68
56
50
40
49
70
91
83
71
64
55
46
21
30
37
44
26
13
0
4
8

Medium Clouds (% Sky Obscured)

0
0
0
0
6
11
15
10
5
0
22
78
100
86
72
61
16
8
0
0
30
6
11
16

High Clouds (% Sky Obscured)

0
0
0
1
0
0
0
10
26
71
93
96
100
87
73
43
28
64
100
69
37
6
11
10

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

91
91
91
91
88
85
80
80
83
83
83
82
86
86
86
89
94
96
96
94
94
93
93
94

Pressure (mb)

1030
1030
1030
1030
1030
1030
1030
1030
1030
1030
1029
1030
1030
1030
1031
1031
1032
1032
1032
1032
1032
1033
1033
1032

Ozone (du)

312
310
312
314
316
319
317
315
311
312
312
313
313
312
309
307
306
306
306
304
302
302
300
297

Wednesday 4

Waning Crescent 25%

02:48

15:00

04 OK
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
03 Bad

Sun - Rise: 07:54, Set: 16:17, Transit: 12:06. Moon - Rise: 02:48, Set: 15:00. Civil Dark: 17:03 - 07:08. Nautical Dark: 17:54 - 06:17. Astro Dark: 18:42 - 05:29

Total Clouds (% Sky Obscured)

21
46
74
100
97
93
90
94
97
97
95
89
88
75
69
57
64
68
71
80
90
98
96
96

Low Clouds (% Sky Obscured)

13
40
74
100
89
69
65
68
55
58
62
61
61
57
55
52
50
56
60
68
74
81
64
46

Medium Clouds (% Sky Obscured)

2
2
2
4
2
0
0
3
3
1
19
1
0
1
6
1
4
8
13
11
7
3
13
22

High Clouds (% Sky Obscured)

7
5
9
4
29
43
52
73
87
83
64
45
21
14
26
1
5
9
16
33
55
86
86
90

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
5
6
2
1
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
3
3
3
3
4
5
6
6
7
8
8
8
8
8
9
9
9
9
9
9
9
10
10

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

94
92
93
88
91
94
94
91
88
88
87
90
91
93
93
94
93
91
87
85
87
87
87
88

Pressure (mb)

1032
1032
1032
1032
1032
1031
1031
1031
1031
1030
1030
1030
1029
1029
1029
1028
1028
1027
1027
1027
1026
1026
1025
1025

Ozone (du)

296
295
288
285
281
279
278
276
275
273
271
266
262
260
258
258
257
256
255
255
254
253
253
254

Thursday 5

Waning Crescent 16%

No Rise

15:00

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 OK
19 Good
20 Good
21 Good
22 Good
23 OK
00 OK
01 OK
02 OK
03 OK

Sun - Rise: 07:56, Set: 16:15, Transit: 12:06. Moon - Rise: No Rise, Set: 15:00. Civil Dark: 17:01 - 07:10. Nautical Dark: 17:51 - 06:20. Astro Dark: 18:40 - 05:31

Total Clouds (% Sky Obscured)

94
83
72
60
59
59
61
60
59
58
62
68
74
52
31
9
9
9
9
21
31
44
41
36

Low Clouds (% Sky Obscured)

28
36
45
52
59
59
61
60
51
40
43
45
48
33
18
4
5
7
9
20
27
35
27
24

Medium Clouds (% Sky Obscured)

29
23
14
7
7
4
0
0
0
0
0
0
0
1
1
1
1
0
0
0
0
1
1
0

High Clouds (% Sky Obscured)

90
63
30
0
0
0
0
1
1
3
7
11
15
17
18
9
9
6
1
1
0
1
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
1
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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

88
88
85
84
81
77
73
69
70
70
70
71
71
72
74
75
76
77
79
79
80
83
83
76

Pressure (mb)

1025
1024
1024
1024
1023
1023
1023
1023
1022
1022
1022
1022
1022
1022
1022
1022
1023
1023
1023
1023
1023
1023
1023
1024

Ozone (du)

255
256
259
261
264
267
270
273
274
275
276
276
276
276
277
278
279
280
281
283
285
287
289
289

Friday 6

Waning Crescent 9%

04:18

15:00

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

Sun - Rise: 07:59, Set: 16:12, Transit: 12:06. Moon - Rise: 04:18, Set: 15:00. Civil Dark: 16:59 - 07:12. Nautical Dark: 17:49 - 06:22. Astro Dark: 18:38 - 05:33

Total Clouds (% Sky Obscured)

30
30
29
30
28
27
25
24
23
22
48
74
99
97
96
94
80
62
42
28
14
0

Low Clouds (% Sky Obscured)

22
21
20
22
24
24
21
16
15
14
12
10
9
11
14
17
19
22
24
16
9
0

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
1
2
3
10
15
19
10
5
1
1
0
0
0
0
0

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
1
2
2
34
66
98
94
88
83
65
42
19
16
11
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

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

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

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

70
65
63
60
58
59
60
62
62
60
60
64
69
73
75
80
83
83
81
81
81
80

Pressure (mb)

1024
1024
1025
1025
1025
1026
1026
1027
1027
1027
1027
1027
1028
1028
1028
1028
1028
1028
1027
1027
1027
1027

Ozone (du)

290
290
289
288
287
286
286
286
284
283
281
281
280
280
279
279
278
279
279
280
280
281

Forecast for Vols, Helsinki, Finland (60.17,24.39)

Generated: 31/10/26 04:36:39. Forecast: 31/10/26 to 06/11/26. Timezone: UTC+2.00