Clear Outside v1.0 - International Weather Forecasts For Astronomers

Thursday 12

Waxing Crescent 10%

No Rise

No Set

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
00 Bad
01 Bad
02 Bad

Sun - Rise: 09:53, Set: 14:49, Transit: 12:21. Moon - Rise: No Rise, Set: No Set. Civil Dark: 16:11 - 08:30. Nautical Dark: 17:27 - 07:14. Astro Dark: 18:36 - 06:05

Total Clouds (% Sky Obscured)

56
42
45
52
67
65
64
65
67
76
80
65
24
38
43
52
57
62
57
59
69
73
65
57

Low Clouds (% Sky Obscured)

56
42
45
52
65
65
64
65
65
75
80
65
19
24
28
33
36
39
37
35
22
18
15
8

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
10
62
65
50

High Clouds (% Sky Obscured)

0
2
2
4
3
3
3
4
4
4
4
4
4
4
4
4
12
39
41
49
56
50
48
44

ISS Passover

Visibility (miles)

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

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
1
3
0
2
10
1
0
0
0
1
2
0
0
8
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
2
2
2
2
3
2
2
2
2
3
2
2
3
2
2
3
3
3
3
3

Chance of Frost

Temperature (°C)

-15
-16
-16
-16
-15
-15
-15
-14
-15
-14
-14
-14
-14
-14
-15
-15
-15
-15
-15
-16
-16
-17
-16
-16

Feels Like (°C)

-18
-18
-19
-19
-18
-18
-18
-17
-18
-17
-17
-17
-18
-18
-18
-18
-19
-19
-19
-19
-20
-20
-20
-20

Dew Point (°C)

-16
-17
-17
-17
-16
-16
-16
-16
-16
-15
-15
-15
-16
-16
-16
-16
-17
-17
-17
-17
-18
-18
-18
-18

Relative Humidity (%)

88
88
88
88
90
88
90
90
88
88
90
88
88
88
90
90
88
88
88
90
88
89
88
88

Pressure (mb)

1008
1008
1008
1008
1008
1008
1009
1009
1009
1009
1009
1009
1009
1009
1009
1009
1009
1009
1009
1010
1010
1009
1009
1009

Ozone (du)

314
315
316
317
319
321
325
328
327
327
330
333
333
329
325
321
320
322
324
323
325
331
334
340

Friday 13

Waxing Crescent 16%

No Rise

No Set

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
00 Bad
01 Bad
02 Bad

Sun - Rise: 09:58, Set: 14:43, Transit: 12:21. Moon - Rise: No Rise, Set: No Set. Civil Dark: 16:08 - 08:34. Nautical Dark: 17:24 - 07:17. Astro Dark: 18:33 - 06:08

Total Clouds (% Sky Obscured)

64
66
64
82
97
99
100
100
92
89
92
95
97
94
96
90
89
88
94
93
94
97
96
87

Low Clouds (% Sky Obscured)

5
6
8
4
4
4
8
8
12
17
66
75
80
74
63
79
75
79
86
76
68
70
75
55

Medium Clouds (% Sky Obscured)

64
66
64
82
97
99
100
100
92
89
90
89
73
93
96
79
22
25
41
18
20
20
20
16

High Clouds (% Sky Obscured)

61
66
63
53
64
71
58
57
58
65
65
45
31
42
59
65
61
23
15
8
35
49
60
55

ISS Passover

Visibility (miles)

0
0
1
6
7
9
6
2
2
1
0
0
0
0
0
0
1
1
1
1
2
1
3
6

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
2
2
7
19
23
24
24
30
25
19
15
14
14
20
11
9
5
2
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
3
3
4
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
4

Chance of Frost

Temperature (°C)

-16
-16
-16
-16
-15
-15
-15
-14
-14
-14
-14
-14
-13
-13
-13
-13
-13
-13
-13
-13
-13
-13
-12
-12

Feels Like (°C)

-20
-19
-19
-19
-19
-18
-18
-18
-18
-18
-17
-17
-17
-17
-17
-16
-16
-16
-16
-16
-16
-17
-16
-17

Dew Point (°C)

-17
-17
-18
-17
-17
-17
-17
-17
-16
-16
-15
-15
-15
-15
-15
-14
-14
-14
-14
-14
-14
-14
-14
-14

Relative Humidity (%)

87
87
85
86
86
84
82
82
84
84
88
88
90
90
88
88
88
88
88
88
88
88
88
86

Pressure (mb)

1009
1009
1008
1008
1008
1008
1008
1008
1008
1007
1007
1006
1006
1006
1006
1005
1005
1005
1004
1004
1003
1003
1002
1002

Ozone (du)

345
346
347
344
340
338
338
338
339
339
337
338
338
336
334
335
337
336
334
331
326
324
321
318

Saturday 14

Waxing Crescent 24%

No Rise

No Set

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

Sun - Rise: 10:03, Set: 14:38, Transit: 12:21. Moon - Rise: No Rise, Set: No Set. Civil Dark: 16:04 - 08:37. Nautical Dark: 17:22 - 07:20. Astro Dark: 18:31 - 06:11

Total Clouds (% Sky Obscured)

87
81
53
63
41
30
30
30
35
35
30
30
30
30
30
48
91
94
97
100
100
100
100
100

Low Clouds (% Sky Obscured)

18
2
2
13
29
24
17
8
12
14
13
12
7
8
9
22
64
73
81
91
92
94
94
88

Medium Clouds (% Sky Obscured)

18
19
11
54
41
30
30
30
35
35
30
30
30
30
30
48
60
35
18
28
40
41
84
95

High Clouds (% Sky Obscured)

45
30
30
30
30
30
30
30
35
35
30
30
30
30
30
45
52
44
35
30
25
25
25
39

ISS Passover

Visibility (miles)

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

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
Snow

Precipitation Probability (%)

0
0
0
0
3
3
4
5
2
3
2
0
0
0
0
0
2
6
11
10
23
34
42
54

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
0.2

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

-17
-17
-16
-16
-17
-18
-16
-16
-16
-17
-16
-17
-18
-19
-18
-18
-17
-17
-16
-15
-14
-12
-11
-11

Dew Point (°C)

-14
-14
-14
-15
-16
-16
-15
-14
-14
-14
-14
-15
-15
-16
-15
-14
-13
-13
-12
-11
-10
-9
-9
-8

Relative Humidity (%)

86
85
81
75
70
69
73
73
76
78
78
78
76
79
83
84
88
88
90
92
92
92
90
92

Pressure (mb)

1001
1000
1000
999
998
997
996
996
995
994
993
993
992
992
991
990
989
988
988
987
986
985
984
983

Ozone (du)

317
313
311
310
310
311
310
309
310
311
312
312
311
311
311
310
308
309
311
311
311
313
317
317

Sunday 15

Waxing Crescent 33%

No Rise

No Set

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
00 OK
01 OK
02 OK

Sun - Rise: 10:09, Set: 14:33, Transit: 12:21. Moon - Rise: No Rise, Set: No Set. Civil Dark: 16:01 - 08:41. Nautical Dark: 17:19 - 07:23. Astro Dark: 18:28 - 06:14

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
100
85
70
57
43
29
20
24
25
25
21
15
9
17

Low Clouds (% Sky Obscured)

80
70
58
44
38
40
45
53
38
18
5
5
6
9
13
8
14
10
10
8
7
6
8
17

Medium Clouds (% Sky Obscured)

91
96
100
100
100
100
100
98
87
89
73
49
38
20
23
6
20
11
9
1
1
1
1
0

High Clouds (% Sky Obscured)

46
64
61
58
55
61
65
72
62
59
63
62
69
57
43
29
20
24
25
25
21
15
3
3

ISS Passover

Visibility (miles)

7
6
7
9
9
9
9
6
7
7
1
3
2
2
1
1
0
1
2
4
3
4
6
6

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

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

Precipitation Probability (%)

57
60
56
52
50
49
48
38
37
34
35
30
37
29
31
33
29
22
20
23
15
14
23
11

Precipitation Amount (mm)

0.2
0.3
0.2
0.2
0.1
0.1
0.1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

-8
-7
-7
-7
-7
-8
-8
-8
-9
-9
-9
-9
-10
-10
-10
-10
-10
-10
-10
-10
-11
-11
-11
-11

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

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

Pressure (mb)

982
981
981
980
980
980
980
981
981
982
983
983
984
985
986
987
988
989
990
991
993
994
995
996

Ozone (du)

314
313
315
325
330
329
327
322
318
319
324
327
325
325
326
328
329
333
335
335
334
332
330
328

Monday 16

Waxing Crescent 42%

15:46

20:43

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

Sun - Rise: 10:14, Set: 14:28, Transit: 12:21. Moon - Rise: 15:46, Set: 20:43. Civil Dark: 15:58 - 08:45. Nautical Dark: 17:16 - 07:26. Astro Dark: 18:26 - 06:17

Total Clouds (% Sky Obscured)

20
27
39
52
65
52
40
32
29
23
19
22
25
16
4
4
9
34
56
71
75
73
71
78

Low Clouds (% Sky Obscured)

20
27
22
17
15
21
26
32
28
23
19
22
25
16
4
4
9
34
56
61
47
29
2
7

Medium Clouds (% Sky Obscured)

0
0
4
9
13
9
7
0
0
0
0
0
0
0
0
0
0
2
3
5
21
38
50
60

High Clouds (% Sky Obscured)

3
2
2
2
1
2
1
3
3
0
1
1
2
2
2
1
1
6
12
12
23
33
42
61

ISS Passover

Visibility (miles)

6
6
6
5
4
3
4
4
5
5
1
1
1
1
0
0
0
0
1
1
1
4
6
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 (%)

11
8
7
7
8
7
9
7
8
15
3
5
5
3
3
2
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
5
5
4
4
4
5
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

-15
-15
-15
-15
-15
-15
-14
-14
-14
-14
-15
-16
-16
-16
-18
-18
-18
-17
-18
-18
-18
-17
-16
-16

Dew Point (°C)

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

Relative Humidity (%)

92
92
92
90
92
92
92
94
92
92
92
92
94
94
95
95
93
91
92
92
92
90
88
86

Pressure (mb)

997
998
999
999
1000
1001
1001
1002
1003
1003
1004
1004
1005
1005
1005
1005
1005
1006
1006
1005
1005
1005
1005
1004

Ozone (du)

325
327
326
323
323
326
329
330
330
328
328
327
326
325
325
324
324
324
322
320
319
316
313
310

Tuesday 17

First Quarter 52%

15:10

22:50

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
00 Bad
01 Bad
02 Bad

Sun - Rise: 10:20, Set: 14:23, Transit: 12:21. Moon - Rise: 15:10, Set: 22:50. Civil Dark: 15:55 - 08:48. Nautical Dark: 17:14 - 07:29. Astro Dark: 18:23 - 06:20

Total Clouds (% Sky Obscured)

88
99
100
100
100
100
100
100
100
100
100
99
98
97
96
94
93
95
97
100
99
97
96
94

Low Clouds (% Sky Obscured)

14
21
22
23
25
45
66
85
88
90
92
90
89
87
87
88
90
88
88
89
89
90
91
89

Medium Clouds (% Sky Obscured)

71
83
88
94
100
100
100
100
95
92
90
91
93
94
88
79
61
72
86
100
93
86
80
75

High Clouds (% Sky Obscured)

79
99
99
100
100
100
100
100
97
94
90
73
52
29
26
18
15
28
45
65
46
28
9
10

ISS Passover

Visibility (miles)

9
9
9
6
3
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

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
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow

Precipitation Probability (%)

2
3
16
24
31
40
45
53
68
75
78
84
82
83
87
85
85
87
85
89
83
76
71
69

Precipitation Amount (mm)

0
0
0
0
0
0.1
0.1
0.2
0.3
0.4
0.5
0.6
0.5
0.5
0.6
0.5
0.6
0.6
0.5
0.6
0.6
0.5
0.4
0.4

Wind Speed/Direction (mph)

4
4
5
6
7
8
10
11
12
13
14
15
13
11
9
8
8
8
7
5
4
6
8
10

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

-16
-16
-16
-15
-15
-15
-12
-12
-12
-12
-12
-12
-12
-12
-12
-12
-13
-14
-13
-14
-14
-15
-15
-15

Dew Point (°C)

-14
-13
-13
-11
-10
-9
-9
-9
-9
-9
-9
-9
-9
-9
-9
-9
-9
-9
-9
-9
-9
-8
-7
-7

Relative Humidity (%)

84
83
81
87
88
92
92
94
94
92
94
92
94
92
94
92
94
92
94
94
96
96
96
96

Pressure (mb)

1003
1002
1001
1000
1000
999
998
997
996
995
994
992
991
990
989
988
987
985
984
983
982
981
980
979

Ozone (du)

306
303
300
300
301
301
300
299
298
296
294
292
292
292
293
293
293
293
296
299
302
303
303
303

Wednesday 18

Waxing Gibbous 62%

14:45

00:44

Sun - Rise: 10:26, Set: 14:17, Transit: 12:22. Moon - Rise: 14:45, Set: 00:44. Civil Dark: 15:52 - 08:52. Nautical Dark: 17:11 - 07:32. Astro Dark: 18:21 - 06:22

Total Clouds (% Sky Obscured)

Low Clouds (% Sky Obscured)

Medium Clouds (% Sky Obscured)

High Clouds (% Sky Obscured)

ISS Passover

Visibility (miles)

Fog (%)

Precipitation Type

Precipitation Probability (%)

Precipitation Amount (mm)

Wind Speed/Direction (mph)

Chance of Frost

Temperature (°C)

Feels Like (°C)

Dew Point (°C)

Relative Humidity (%)

Pressure (mb)

Ozone (du)

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

Generated: 12/11/26 03:33:54. Forecast: 12/11/26 to 18/11/26. Timezone: UTC+2.00