Clear Outside v1.0 - International Weather Forecasts For Astronomers

Friday 7

Waning Gibbous 97%

No Rise

No Set

00 Bad
01 Bad
02 Bad
03 Bad
04 Bad
05 Bad
06 Bad
07 OK
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

Sun - Rise: 09:29, Set: 15:12, Transit: 12:20. Moon - Rise: No Rise, Set: No Set. Civil Dark: 16:28 - 08:13. Nautical Dark: 17:41 - 06:59. Astro Dark: 18:49 - 05:51

Total Clouds (% Sky Obscured)

92
82
50
87
87
87
87
37
97
61
70
77
100
100
92
99
99
100
100
100
100
100
100
86

Low Clouds (% Sky Obscured)

83
74
69
70
33
57
24
89
92
61
70
77
95
95
88
96
94
91
93
92
90
92
89
72

Medium Clouds (% Sky Obscured)

0
0
21
26
16
5
7
45
67
61
70
77
33
2
1
0
0
0
0
0
0
0
0
1

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
2
2
4
2
0
0
0
0
0
0
2
5
7

ISS Passover

Visibility (miles)

-
-
-
-
-
-
-
-
-
1
1
9
6
8
9
9
2
1
0
0
0
0
0
0

Fog (%)

-
-
-
-
-
-
-
-
-
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
26
21
22
25
13
18
22
25
25
23
21
18
11

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)

11
10
18
15
18
17
19
22
6
12
11
11
8
8
8
7
6
5
4
3
3
3
3
3

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

83
84
85
82
83
83
80
81
91
92
91
92
92
93
88
88
92
92
96
98
98
98
98
96

Pressure (mb)

1005
1005
1005
1005
1005
1006
1006
1006
1007
1007
1008
1009
1009
1010
1010
1011
1012
1012
1013
1014
1014
1015
1015
1016

Ozone (du)

270
276
278
276
275
275
274
271
271
276
280
283
283
278
277
274
278
275
268
268
266
259
259
258

Saturday 8

Waning Gibbous 91%

No Rise

No Set

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
22 Bad
23 Bad

Sun - Rise: 09:34, Set: 15:07, Transit: 12:20. Moon - Rise: No Rise, Set: No Set. Civil Dark: 16:24 - 08:16. Nautical Dark: 17:38 - 07:02. Astro Dark: 18:46 - 05:54

Total Clouds (% Sky Obscured)

58
55
54
56
67
54
80
74
54
76
98
49
89
100
100
100
100
99
56
54
49
44
79
73

Low Clouds (% Sky Obscured)

50
48
46
44
45
47
68
67
53
57
53
49
75
80
89
98
91
59
56
54
43
38
64
65

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
60
61
67
66
3
10
0
0
0
0
0

High Clouds (% Sky Obscured)

32
39
7
8
24
11
4
0
2
17
71
4
6
29
58
100
70
51
2
0
0
0
0
0

ISS Passover

Visibility (miles)

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

Fog (%)

0
0
0
0
0
0
0
0
0
0
2
20
7
0
0
0
0
0
0
1
0
0
1
0

Precipitation Type

None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
Snow
Snow
None
None
None
None

Precipitation Probability (%)

2
1
0
1
1
2
4
4
5
4
3
2
2
2
5
14
15
28
46
45
35
26
36
43

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.1
0.1
0
0
0
0

Wind Speed/Direction (mph)

3
3
3
3
3
2
2
2
2
2
3
3
3
3
3
3
3
1
1
2
5
6
10
8

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

92
91
82
84
85
87
87
90
92
92
94
92
94
96
94
90
87
87
87
92
94
94
94
94

Pressure (mb)

1016
1016
1016
1016
1016
1016
1016
1016
1015
1016
1015
1015
1014
1014
1013
1012
1012
1011
1010
1010
1010
1009
1009
1008

Ozone (du)

258
261
263
260
257
258
259
262
265
265
264
273
280
275
274
268
268
272
289
293
301
308
314
321

Sunday 9

Waning Gibbous 82%

No Rise

No Set

00 Bad
01 Bad
02 Bad
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
22 Bad
23 Bad

Sun - Rise: 09:39, Set: 15:02, Transit: 12:20. Moon - Rise: No Rise, Set: No Set. Civil Dark: 16:21 - 08:20. Nautical Dark: 17:35 - 07:06. Astro Dark: 18:43 - 05:57

Total Clouds (% Sky Obscured)

39
38
71
9
94
65
26
54
96
91
45
51
36
26
42
20
27
28
43
46
42
39
38
38

Low Clouds (% Sky Obscured)

37
29
62
9
81
59
24
47
87
88
45
45
36
26
39
20
27
28
41
41
39
37
37
37

Medium Clouds (% Sky Obscured)

1
31
10
0
2
1
1
29
56
42
13
7
0
0
6
0
0
0
1
1
2
1
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)

6
2
1
9
0
0
1
2
0
0
2
1
2
2
1
8
6
3
2
2
3
4
5
6

Fog (%)

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

Precipitation Type

None
None
None
None
Snow
None
None
Snow
Snow
Snow
Snow
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

43
43
24
37
59
34
41
73
95
95
84
60
47
45
37
34
31
35
37
28
26
21
30
28

Precipitation Amount (mm)

0
0
0
0
0.2
0
0
0.2
0.5
0.7
0.4
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

9
14
14
13
14
18
15
17
19
17
19
21
23
22
21
22
22
21
19
17
14
12
11
11

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

-9
-9
-12
-13
-11
-18
-12
-8
-8
-9
-10
-8
-8
-8
-8
-10
-9
-9
-8
-8
-8
-8
-9
-8

Dew Point (°C)

-6
-7
-8
-11
-9
-9
-9
-7
-6
-6
-5
-4
-4
-4
-4
-5
-5
-5
-5
-5
-5
-5
-5
-6

Relative Humidity (%)

92
89
84
76
85
84
82
87
94
92
87
89
87
86
86
79
82
82
86
87
89
89
87
87

Pressure (mb)

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

Ozone (du)

322
321
326
327
330
334
333
329
326
325
325
326
327
329
328
324
320
318
315
313
313
312
311
312

Monday 10

Waning Gibbous 72%

No Rise

No Set

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
22 Bad
23 Bad

Sun - Rise: 09:44, Set: 14:57, Transit: 12:20. Moon - Rise: No Rise, Set: No Set. Civil Dark: 16:17 - 08:24. Nautical Dark: 17:32 - 07:09. Astro Dark: 18:41 - 06:00

Total Clouds (% Sky Obscured)

45
49
49
49
54
54
53
53
60
78
64
49
56
68
71
79
87
93
96
100
87
74
58
70

Low Clouds (% Sky Obscured)

40
45
45
45
47
47
48
49
52
67
37
24
40
39
46
38
41
32
27
24
26
27
28
28

Medium Clouds (% Sky Obscured)

5
4
3
1
1
1
1
2
39
64
35
22
28
16
23
43
71
67
67
65
70
71
58
70

High Clouds (% Sky Obscured)

0
0
0
0
2
2
2
0
0
2
5
7
15
68
71
79
87
93
96
100
87
74
54
28

ISS Passover

Visibility (miles)

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

Fog (%)

1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1

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 (%)

24
34
28
30
32
34
36
35
42
40
36
37
34
28
30
31
20
24
22
10
14
13
5
6

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

87
89
90
90
92
92
92
92
92
94
92
92
92
92
92
92
94
92
92
90
92
92
92
92

Pressure (mb)

1011
1012
1012
1012
1012
1012
1013
1013
1013
1013
1013
1014
1014
1014
1014
1014
1015
1015
1015
1015
1015
1015
1015
1016

Ozone (du)

312
312
309
308
306
304
304
303
300
295
293
294
294
294
294
293
292
290
288
285
282
281
280
280

Tuesday 11

Waning Gibbous 62%

19:59

16:54

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
22 Bad
23 Bad

Sun - Rise: 09:49, Set: 14:52, Transit: 12:21. Moon - Rise: 19:59, Set: 16:54. Civil Dark: 16:14 - 08:27. Nautical Dark: 17:29 - 07:12. Astro Dark: 18:38 - 06:03

Total Clouds (% Sky Obscured)

83
96
98
99
99
97
96
94
91
88
87
89
79
94
94
98
99
99
100
100
100
99
99
99

Low Clouds (% Sky Obscured)

32
53
60
65
71
74
75
76
66
56
33
33
44
46
48
53
59
58
60
50
61
60
60
56

Medium Clouds (% Sky Obscured)

83
91
93
93
99
93
83
75
65
48
32
30
15
25
40
59
74
83
91
100
98
96
95
89

High Clouds (% Sky Obscured)

6
55
77
55
67
88
96
89
84
71
49
41
37
71
89
92
72
13
9
5
8
11
17
44

ISS Passover

Visibility (miles)

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

Fog (%)

1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1

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 (%)

6
3
3
3
1
1
2
0
0
0
0
0
0
0
0
0
0
0
0
0
1
1
1
21

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
3
3
3
3
3
3
3
3
3
3
3
2
2
2
2
2
2
2
2
2
2
2

Chance of Frost

Temperature (°C)

-10
-10
-10
-10
-10
-10
-10
-10
-10
-10
-11
-11
-11
-12
-12
-12
-12
-12
-12
-12
-11
-12
-12
-12

Feels Like (°C)

-13
-14
-14
-14
-14
-13
-14
-14
-14
-14
-14
-15
-15
-14
-15
-15
-15
-15
-15
-15
-15
-15
-14
-14

Dew Point (°C)

-11
-11
-11
-11
-11
-11
-11
-11
-11
-11
-12
-13
-13
-13
-13
-13
-13
-13
-13
-13
-13
-13
-13
-13

Relative Humidity (%)

90
92
92
92
92
92
92
94
92
92
90
90
90
90
90
90
90
90
90
90
90
90
90
88

Pressure (mb)

1016
1016
1016
1016
1016
1015
1015
1015
1015
1015
1015
1015
1015
1015
1015
1015
1014
1014
1014
1014
1013
1011
1011
1011

Ozone (du)

282
285
286
294
294
291
291
296
299
301
298
290
283
279
278
276
275
279
281
280
282
282
282
282

Wednesday 12

Third Quarter 51%

22:37

15:56

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
22 Bad
23 Bad

Sun - Rise: 09:54, Set: 14:47, Transit: 12:21. Moon - Rise: 22:37, Set: 15:56. Civil Dark: 16:10 - 08:31. Nautical Dark: 17:26 - 07:15. Astro Dark: 18:35 - 06:06

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
95
90
86
86
86
86
90
95
100
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

54
50
43
39
32
24
16
11
20
29
39
41
44
48
65
81
97
98
99
100
89
78
67
51

Medium Clouds (% Sky Obscured)

83
77
77
76
78
83
85
89
89
89
86
86
86
86
90
94
97
99
100
100
100
100
100
100

High Clouds (% Sky Obscured)

70
97
98
99
100
100
100
96
73
46
19
13
6
0
0
0
0
0
0
0
22
44
66
76

ISS Passover

Visibility (miles)

4
6
7
8
9
9
9
9
9
9
9
9
9
9
9
7
4
2
4
7
9
9
9
9

Fog (%)

1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1

Precipitation Type

None
None
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow
None
None
None
None
None
None
None
None
None
None
Snow
Snow
None
Snow

Precipitation Probability (%)

29
33
42
48
52
51
50
48
46
43
40
40
37
34
37
36
34
39
41
41
44
45
45
46

Precipitation Amount (mm)

0
0
0.1
0.1
0.2
0.2
0.1
0.1
0.1
0.1
0
0
0
0
0
0
0
0
0
0
0.1
0.1
0
0.1

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

-11
-11
-11
-11
-10
-10
-9
-9
-9
-9
-9
-9
-8
-8
-8
-8
-8
-9
-9
-9
-9
-9
-9
-9

Feels Like (°C)

-14
-14
-13
-14
-14
-13
-13
-13
-13
-13
-12
-12
-13
-13
-14
-13
-14
-15
-14
-14
-14
-14
-13
-14

Dew Point (°C)

-13
-13
-13
-12
-12
-12
-11
-11
-11
-11
-11
-12
-11
-11
-11
-11
-11
-11
-11
-11
-11
-11
-10
-10

Relative Humidity (%)

88
88
86
86
86
85
85
85
83
83
82
78
78
77
77
78
82
85
85
85
87
87
87
88

Pressure (mb)

1011
1010
1010
1009
1009
1008
1008
1007
1007
1007
1007
1007
1006
1006
1005
1005
1005
1005
1004
1004
1004
1004
1004
1004

Ozone (du)

283
285
287
288
289
289
292
294
297
301
305
309
310
311
312
314
316
318
316
313
311
308
305
302

Thursday 13

Waning Crescent 40%

No Rise

15:25

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 Bad
15 Bad
16 Bad
17 Bad
18 Bad
19 Bad
20 Bad
21 Bad
22 Bad
23 Bad

Sun - Rise: 09:59, Set: 14:42, Transit: 12:21. Moon - Rise: No Rise, Set: 15:25. Civil Dark: 16:07 - 08:35. Nautical Dark: 17:24 - 07:18. Astro Dark: 18:33 - 06:09

Total Clouds (% Sky Obscured)

100
100
82
63
45
50
54
59
43
26
10
12
14
16
35
54
74
82
91
100
95
95
95
90

Low Clouds (% Sky Obscured)

37
22
25
31
38
37
34
33
23
14
5
7
9
11
22
33
41
46
51
55
49
39
33
39

Medium Clouds (% Sky Obscured)

100
100
79
59
41
40
38
37
27
18
8
7
6
5
18
29
36
42
41
30
25
10
10
9

High Clouds (% Sky Obscured)

86
96
68
39
11
7
4
0
0
0
0
1
1
2
18
32
45
59
74
85
76
67
61
51

ISS Passover

Visibility (miles)

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

Fog (%)

1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1

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 (%)

46
47
47
47
44
46
47
43
43
36
10
15
14
6
10
10
4
6
5
4
8
8
2
3

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)

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

Chance of Frost

Temperature (°C)

-9
-10
-10
-10
-10
-11
-11
-11
-11
-11
-12
-13
-12
-12
-12
-13
-14
-14
-14
-15
-15
-15
-15
-16

Feels Like (°C)

-13
-14
-13
-15
-15
-15
-16
-16
-16
-15
-15
-16
-16
-16
-16
-17
-17
-18
-18
-19
-19
-19
-19
-18

Dew Point (°C)

-11
-11
-12
-12
-12
-12
-12
-12
-12
-13
-13
-14
-13
-14
-14
-14
-15
-15
-15
-16
-16
-16
-17
-17

Relative Humidity (%)

87
87
87
88
88
88
88
86
88
88
88
88
90
90
90
90
90
90
92
92
92
92
90
90

Pressure (mb)

1004
1004
1004
1004
1004
1004
1005
1005
1005
1006
1006
1007
1007
1007
1007
1008
1008
1008
1008
1009
1009
1009
1009
1009

Ozone (du)

302
301
301
303
306
308
308
308
308
308
307
307
307
307
308
309
311
312
315
317
319
320
321
322

Forecast for Kilpisjärvi, Tunturi-Lappi, Finland (69.07,20.76)

Generated: 07/11/25 09:01:39. Forecast: 07/11/25 to 13/11/25. Timezone: UTC+2.00