Clear Outside v1.0 - International Weather Forecasts For Astronomers

Sunday 14

Waning Crescent 28%

02:50

11:11

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: N/A, Set: N/A, Transit: 11:33. Moon - Rise: 02:50, Set: 11:11. Civil Dark: 13:53 - 09:14. Nautical Dark: 15:33 - 07:33. Astro Dark: 16:50 - 06:17

Total Clouds (% Sky Obscured)

94
96
89
83
69
61
87
100
100
100
100
100
100
100
100
100
100
100
100
100
100
97
81
67

Low Clouds (% Sky Obscured)

54
53
58
66
40
35
27
29
32
31
31
34
22
22
51
100
100
96
92
94
89
60
37
5

Medium Clouds (% Sky Obscured)

94
71
56
53
28
1
24
48
33
58
79
38
77
96
100
100
100
100
100
91
99
80
44
64

High Clouds (% Sky Obscured)

19
64
82
25
63
61
87
100
100
100
100
100
99
98
100
100
86
80
92
100
56
59
58
24

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
1
0
0
0
0
0
9
9
9

Fog (%)

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

Precipitation Type

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

Precipitation Probability (%)

0
0
0
3
2
2
2
3
4
4
6
6
6
7
24
80
95
95
50
37
17
2
1
0

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.4
1.5
1.1
0.2
0
0
0
0
0

Wind Speed/Direction (mph)

32
29
27
26
25
24
24
23
26
29
32
33
30
31
30
31
29
27
26
24
21
21
23
21

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

-17
-18
-19
-19
-20
-21
-21
-22
-21
-22
-22
-22
-22
-22
-21
-19
-19
-18
-17
-16
-16
-15
-15
-14

Dew Point (°C)

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

Relative Humidity (%)

88
86
86
86
86
86
86
86
86
84
84
86
84
86
85
90
90
90
92
92
90
92
92
92

Pressure (mb)

1010
1010
1009
1008
1007
1006
1005
1004
1003
1002
1001
1000
999
997
996
996
996
995
995
995
995
995
995
995

Ozone (du)

374
372
370
369
359
358
357
345
332
316
305
305
297
295
296
301
305
292
282
285
290
291
293
291

Monday 15

Waning Crescent 19%

04:50

10:37

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: N/A, Set: N/A, Transit: 11:34. Moon - Rise: 04:50, Set: 10:37. Civil Dark: 13:53 - 09:15. Nautical Dark: 15:33 - 07:35. Astro Dark: 16:50 - 06:18

Total Clouds (% Sky Obscured)

35
46
100
99
70
100
85
94
83
100
100
100
100
100
100
64
84
85
79
100
88
91
95
86

Low Clouds (% Sky Obscured)

1
4
81
81
70
80
64
46
21
37
59
57
100
100
96
64
84
85
79
100
87
90
94
84

Medium Clouds (% Sky Obscured)

35
46
100
57
51
68
51
37
30
100
100
95
100
100
100
48
75
75
70
80
21
0
34
24

High Clouds (% Sky Obscured)

0
0
0
0
2
85
36
77
76
100
100
100
100
100
2
0
0
0
0
0
0
0
0
0

ISS Passover

Visibility (miles)

9
9
8
2
9
8
8
8
8
6
3
6
1
1
1
7
9
8
9
7
1
8
9
2

Fog (%)

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

Precipitation Type

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

Precipitation Probability (%)

0
0
36
84
16
11
0
0
0
3
2
38
95
95
95
36
12
71
95
95
50
13
9
22

Precipitation Amount (mm)

0
0
0.2
0.7
0
0
0
0
0
0
0
0
0.6
2.3
1.1
0
0
0.6
1.9
1.3
0
0
0
0

Wind Speed/Direction (mph)

21
21
20
23
19
25
25
25
20
17
20
16
21
11
6
0
0
0
0
0
0
0
0
0

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

-15
-15
-16
-15
-14
-15
-14
-14
-13
-14
-16
-16
-15
-13
-10
-8
-6
-5
-6
-5
-2
-2
-1
-1

Dew Point (°C)

-9
-10
-10
-9
-8
-9
-8
-8
-8
-8
-10
-10
-8
-7
-5
-4
-3
-2
-2
-2
2
2
2
2

Relative Humidity (%)

92
92
92
90
90
90
92
90
92
94
94
96
94
94
94
98
96
96
94
94
96
94
93
91

Pressure (mb)

995
994
994
994
993
994
993
993
992
992
991
990
989
989
989
989
989
989
989
990
990
991
992
993

Ozone (du)

290
291
288
284
287
287
291
297
304
300
303
304
293
291
295
303
307
310
310
308
310
306
304
304

Tuesday 16

Waning Crescent 12%

07:40

09:18

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: N/A, Set: N/A, Transit: 11:34. Moon - Rise: 07:40, Set: 09:18. Civil Dark: 13:52 - 09:16. Nautical Dark: 15:33 - 07:36. Astro Dark: 16:50 - 06:19

Total Clouds (% Sky Obscured)

87
86
65
100
99
100
100
100
100
100
100
100
94
100
95
72
69
73
72
79
91
100
100
100

Low Clouds (% Sky Obscured)

87
86
64
100
99
100
98
96
97
93
92
92
88
95
92
71
67
64
68
61
59
57
70
73

Medium Clouds (% Sky Obscured)

5
5
5
2
1
0
25
30
14
12
20
11
1
25
20
24
11
23
13
33
75
100
100
92

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
3
4
5
1
5
4
25
11
51
91
100
92
83

ISS Passover

Visibility (miles)

0
0
0
0
0
0
1
4
7
8
8
7
2
0
0
0
9
9
9
9
9
9
4
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
Very Light Rain
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

29
34
34
32
33
14
24
44
43
32
19
19
20
12
3
0
0
0
0
1
1
11
6
2

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

0
0
0
0
0
0
0
0
0
0
0
7
11
13
12
12
11
10
10
7
8
7
4
4

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

96
98
98
96
98
98
98
100
98
98
98
98
98
98
98
96
96
93
91
91
89
86
83
83

Pressure (mb)

994
995
995
996
997
998
999
999
1000
1001
1001
1002
1003
1003
1003
1003
1003
1003
1003
1003
1003
1002
1002
1002

Ozone (du)

306
303
303
303
301
300
300
300
298
298
296
296
296
295
299
303
303
303
306
309
317
323
328
332

Wednesday 17

Waning Crescent 7%

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: N/A, Set: N/A, Transit: 11:35. Moon - Rise: No Rise, Set: No Set. Civil Dark: 13:52 - 09:18. Nautical Dark: 15:33 - 07:36. Astro Dark: 16:50 - 06:19

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
99
98
97
95
94
92
95
97
100
98
96
94
95
96
97
97
99

Low Clouds (% Sky Obscured)

75
77
78
84
87
87
96
84
84
86
83
78
73
83
89
95
96
91
87
89
92
94
88
80

Medium Clouds (% Sky Obscured)

100
99
81
75
70
83
65
44
37
23
24
35
43
70
32
45
64
30
29
39
41
41
36
54

High Clouds (% Sky Obscured)

80
83
27
11
74
96
80
12
90
86
81
80
85
80
85
71
18
89
90
82
4
0
5
97

ISS Passover

Visibility (miles)

9
9
9
9
9
8
8
9
9
7
1
1
7
1
0
0
0
0
1
0
0
0
0
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
Snow
Snow
Snow
Snow
Snow
None
None
None
None
Snow
Snow
None
None
None
None
Snow
None
Snow

Precipitation Probability (%)

2
9
13
22
25
28
50
55
53
48
37
24
6
17
15
48
55
22
31
30
32
40
35
42

Precipitation Amount (mm)

0
0
0
0
0
0
0.3
0.2
0.2
0.2
0.1
0
0
0
0
0.2
0.4
0
0
0
0
0.1
0
0.1

Wind Speed/Direction (mph)

4
2
0
0
0
0
0
0
0
0
0
0
1
1
0
3
8
3
0
0
0
0
0
2

Chance of Frost

Temperature (°C)

1
1
0
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

81
80
80
80
81
80
80
80
81
81
87
89
87
89
94
94
94
96
94
96
96
96
98
96

Pressure (mb)

1001
1001
1001
1001
1000
1000
1000
1000
1000
1000
1000
1000
1000
1000
1000
999
999
1000
999
1000
1000
1000
1000
1000

Ozone (du)

333
334
336
339
347
359
368
374
370
365
366
366
369
373
375
372
371
372
369
364
343
328
306
293

Thursday 18

Waning Crescent 3%

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: N/A, Set: N/A, Transit: 11:35. Moon - Rise: No Rise, Set: No Set. Civil Dark: 13:52 - 09:19. Nautical Dark: 15:33 - 07:37. Astro Dark: 16:50 - 06:20

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
98
95
93
96
98
100
99
98
97
88
80
72
78
85
91
94
96

Low Clouds (% Sky Obscured)

83
77
70
66
72
78
85
69
42
19
53
52
57
65
72
79
73
65
55
52
52
54
59
71

Medium Clouds (% Sky Obscured)

97
100
100
100
94
79
99
95
89
85
90
94
100
92
84
75
60
51
47
57
73
76
73
68

High Clouds (% Sky Obscured)

100
77
11
9
40
36
95
97
95
93
96
98
100
79
58
38
25
12
0
0
0
0
0
0

ISS Passover

Visibility (miles)

0
0
0
0
0
0
0
0
1
9
5
9
3
8
6
3
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

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

Precipitation Probability (%)

45
49
72
70
43
50
59
43
8
4
3
15
19
21
21
25
35
38
37
59
68
71
77
77

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

7
8
6
6
1
1
3
5
1
5
7
6
4
0
0
0
0
0
0
0
0
0
0
0

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

96
96
96
98
96
96
96
96
96
96
92
91
89
91
92
94
96
96
96
96
96
98
98
98

Pressure (mb)

1000
1000
999
999
999
998
998
998
997
997
996
996
996
996
996
996
996
996
996
997
997
998
998
999

Ozone (du)

289
286
283
285
290
285
280
282
267
258
256
257
254
254
258
261
264
269
275
280
289
298
308
307

Friday 19

Waning Crescent 1%

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: N/A, Set: N/A, Transit: 11:36. Moon - Rise: No Rise, Set: No Set. Civil Dark: 13:52 - 09:20. Nautical Dark: 15:34 - 07:38. Astro Dark: 16:51 - 06:21

Total Clouds (% Sky Obscured)

99
99
99
100
100
100
100
100
99
99
94
89
84
89
95
100
100
100
100
100
100
100
99
98

Low Clouds (% Sky Obscured)

87
89
91
93
93
90
89
86
82
80
69
61
48
50
52
54
49
52
52
62
65
67
66
63

Medium Clouds (% Sky Obscured)

63
52
44
36
35
33
30
27
50
65
68
75
74
83
81
100
99
98
97
91
85
80
72
63

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
15
31
46
57
68
78
86
92
99
99
100
100
100
100
100
97
94

ISS Passover

Visibility (miles)

0
0
0
0
0
0
0
0
2
4
7
8
8
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

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

Precipitation Probability (%)

83
78
72
77
75
71
76
69
49
19
21
21
16
27
33
32
42
51
64
60
51
52
45
36

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

1
3
3
2
2
2
2
2
2
3
6
10
14
18
17
16
15
15
14
13
14
15
16
18

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

98
96
98
98
100
100
98
98
98
98
98
98
98
96
94
91
89
87
87
86
89
91
90
92

Pressure (mb)

1000
1000
1001
1001
1002
1002
1003
1003
1003
1003
1003
1003
1003
1002
1001
1000
999
998
997
997
996
995
995
994

Ozone (du)

306
306
315
325
334
329
324
319
311
303
295
298
301
303
298
294
289
288
288
288
288
288
287
290

Saturday 20

New Moon 0%

No Rise

No Set

Sun - Rise: N/A, Set: N/A, Transit: 11:36. Moon - Rise: No Rise, Set: No Set. Civil Dark: 13:52 - 09:20. Nautical Dark: 15:34 - 07:39. Astro Dark: 16:51 - 06:21

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 Ivgobahta, Storfjord, Norway (69.39,20.27)

Generated: 14/12/25 00:22:45. Forecast: 14/12/25 to 20/12/25. Timezone: UTC+1.00