Clear Outside v1.0 - International Weather Forecasts For Astronomers

Tuesday 13

Waning Crescent 26%

No Rise

No Set

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 Bad
17 Bad
18 Bad
19 OK
20 OK
21 Bad
22 Bad
23 Bad
00 Bad
01 Bad
02 Bad
03 Bad

Sun - Rise: 11:22, Set: 12:12, Transit: 11:47. Moon - Rise: No Rise, Set: No Set. Civil Dark: 14:43 - 08:52. Nautical Dark: 16:12 - 07:23. Astro Dark: 17:25 - 06:10

Total Clouds (% Sky Obscured)

35
21
26
17
5
7
8
4
4
3
14
15
25
21
19
16
16
17
14
14
16
17
16
16

Low Clouds (% Sky Obscured)

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

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)

29
21
26
17
5
4
5
4
4
3
1
1
4
4
4
0
0
0
0
0
0
0
0
0

ISS Passover

Visibility (miles)

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

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
1
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)

28
29
31
31
31
30
32
31
30
29
29
29
29
29
29
28
27
27
26
26
25
24
24
23

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

-23
-24
-25
-27
-26
-26
-26
-25
-25
-25
-25
-26
-26
-26
-26
-26
-26
-26
-26
-25
-25
-25
-25
-25

Dew Point (°C)

-17
-18
-19
-20
-20
-20
-20
-20
-20
-20
-19
-20
-20
-21
-21
-21
-20
-20
-20
-19
-20
-20
-20
-20

Relative Humidity (%)

82
82
81
81
81
80
79
79
78
79
81
81
81
80
80
80
81
81
81
81
81
80
81
81

Pressure (mb)

1015
1015
1015
1015
1015
1015
1015
1015
1015
1015
1015
1015
1015
1015
1015
1014
1015
1015
1015
1015
1014
1014
1014
1014

Ozone (du)

305
295
288
297
292
287
284
284
290
288
282
282
282
280
280
274
272
273
275
277
279
283
288
291

Wednesday 14

Waning Crescent 18%

No Rise

No Set

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

Sun - Rise: 11:07, Set: 12:28, Transit: 11:48. Moon - Rise: No Rise, Set: No Set. Civil Dark: 14:46 - 08:49. Nautical Dark: 16:14 - 07:21. Astro Dark: 17:27 - 06:08

Total Clouds (% Sky Obscured)

16
17
17
17
22
24
27
26
23
12
4
3
8
17
25
41
41
37
40
76
55
47
55
47

Low Clouds (% Sky Obscured)

6
6
6
6
7
18
19
13
8
4
1
1
8
14
18
31
40
37
40
53
39
39
38
35

Medium Clouds (% Sky Obscured)

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

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
4
11
27
6
3
5
76
30
25
43
37

ISS Passover

Visibility (miles)

6
5
5
5
6
7
6
6
6
9
9
9
9
9
9
9
7
7
7
7
7
7
6
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
None

Precipitation Probability (%)

1
0
0
0
2
1
0
1
1
0
0
1
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)

23
23
23
23
23
24
24
25
24
24
24
24
24
23
23
22
21
21
20
21
21
21
21
20

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

-25
-25
-25
-25
-24
-24
-24
-24
-24
-23
-23
-22
-23
-23
-22
-22
-22
-21
-21
-20
-20
-20
-20
-20

Dew Point (°C)

-20
-20
-20
-20
-19
-19
-19
-19
-19
-19
-18
-18
-18
-18
-18
-17
-17
-17
-16
-16
-15
-15
-15
-15

Relative Humidity (%)

80
80
80
81
82
82
81
83
84
83
84
84
86
86
86
88
86
86
86
88
86
86
88
88

Pressure (mb)

1013
1013
1013
1013
1012
1012
1012
1012
1011
1011
1010
1010
1010
1010
1010
1010
1010
1010
1010
1010
1010
1010
1010
1010

Ozone (du)

291
292
295
297
300
302
304
306
308
308
311
314
317
319
321
320
322
327
329
332
335
338
339
337

Thursday 15

Waning Crescent 11%

No Rise

No Set

04 Bad
05 Bad
06 OK
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 OK
20 Good
21 Good
22 OK
23 Good
00 Good
01 Good
02 OK
03 OK

Sun - Rise: 10:56, Set: 12:40, Transit: 11:48. Moon - Rise: No Rise, Set: No Set. Civil Dark: 14:50 - 08:46. Nautical Dark: 16:17 - 07:19. Astro Dark: 17:30 - 06:06

Total Clouds (% Sky Obscured)

47
26
24
82
100
100
100
100
100
100
36
39
48
42
9
0
0
5
4
4
3
4
2
2

Low Clouds (% Sky Obscured)

28
14
7
5
16
25
28
9
4
33
34
32
35
30
9
0
0
0
0
2
3
2
2
2

Medium Clouds (% Sky Obscured)

2
3
7
60
72
92
93
100
96
94
15
29
48
42
9
0
0
5
4
0
0
0
0
0

High Clouds (% Sky Obscured)

47
26
24
75
85
70
70
85
88
79
36
39
45
42
9
0
0
5
4
0
0
0
0
0

ISS Passover

Visibility (miles)

7
7
7
7
7
7
7
7
6
7
6
9
9
9
9
9
9
9
9
7
7
7
2
5

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)

21
21
21
21
21
20
21
24
24
25
24
23
23
21
21
23
21
20
21
21
21
21
22
23

Chance of Frost

Temperature (°C)

-13
-13
-13
-13
-13
-13
-13
-14
-14
-13
-13
-13
-14
-14
-13
-13
-12
-12
-11
-11
-11
-11
-11
-12

Feels Like (°C)

-19
-19
-19
-20
-20
-20
-20
-21
-21
-21
-20
-20
-21
-21
-21
-20
-19
-18
-17
-17
-17
-17
-18
-19

Dew Point (°C)

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

Relative Humidity (%)

86
86
86
88
88
86
86
86
86
86
86
86
86
84
86
86
85
85
86
85
85
85
85
85

Pressure (mb)

1010
1010
1010
1010
1010
1011
1011
1011
1011
1011
1011
1012
1012
1012
1013
1013
1013
1014
1014
1014
1014
1014
1015
1015

Ozone (du)

334
333
335
334
336
336
338
339
340
340
340
337
331
323
315
312
311
308
308
309
311
308
303
302

Friday 16

Waning Crescent 6%

No Rise

No Set

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

Sun - Rise: 10:47, Set: 12:49, Transit: 11:48. Moon - Rise: No Rise, Set: No Set. Civil Dark: 14:53 - 08:44. Nautical Dark: 16:19 - 07:17. Astro Dark: 17:32 - 06:05

Total Clouds (% Sky Obscured)

1
1
1
1
0
0
19
38
57
60
62
65
54
44
35
31
23
16
38
60
81
66
47
33

Low Clouds (% Sky Obscured)

1
1
1
1
0
0
7
7
7
6
6
6
15
23
32
22
13
3
3
4
4
11
12
15

Medium Clouds (% Sky Obscured)

0
0
1
1
0
0
0
0
0
10
23
31
19
10
0
0
0
1
17
35
57
41
18
0

High Clouds (% Sky Obscured)

0
0
0
0
0
0
3
6
6
8
8
7
12
18
31
31
18
16
23
45
65
66
47
33

ISS Passover

Visibility (miles)

2
5
5
5
4
6
6
6
6
6
7
7
7
7
7
6
1
7
7
1
7
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
None

Precipitation Probability (%)

1
1
1
2
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)

23
23
23
23
23
22
22
22
22
21
21
21
21
21
21
20
20
19
19
19
20
21
22
22

Chance of Frost

Temperature (°C)

-12
-12
-13
-13
-14
-14
-14
-14
-13
-13
-13
-13
-13
-13
-12
-13
-12
-12
-12
-12
-12
-11
-11
-11

Feels Like (°C)

-19
-19
-20
-20
-21
-21
-21
-20
-20
-19
-19
-19
-20
-19
-19
-19
-19
-18
-19
-18
-19
-18
-18
-17

Dew Point (°C)

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

Relative Humidity (%)

86
84
84
84
83
83
83
83
83
83
83
81
83
83
81
81
81
81
81
83
83
83
83
85

Pressure (mb)

1015
1015
1015
1016
1016
1016
1017
1017
1017
1017
1017
1017
1017
1018
1018
1018
1018
1018
1018
1018
1018
1018
1018
1018

Ozone (du)

302
303
303
303
304
304
305
305
302
296
290
286
285
286
288
291
295
301
308
309
312
311
312
314

Saturday 17

Waning Crescent 2%

No Rise

No Set

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: 10:39, Set: 12:58, Transit: 11:49. Moon - Rise: No Rise, Set: No Set. Civil Dark: 14:57 - 08:41. Nautical Dark: 16:22 - 07:15. Astro Dark: 17:35 - 06:03

Total Clouds (% Sky Obscured)

54
78
98
94
86
88
88
88
87
89
89
90
94
96
97
100
100
100
99
99
99
99
99
100

Low Clouds (% Sky Obscured)

17
18
22
32
45
55
56
57
56
55
48
45
51
49
45
64
77
82
78
72
68
57
45
34

Medium Clouds (% Sky Obscured)

18
33
45
37
33
27
63
59
50
53
52
59
69
84
95
16
13
9
23
44
66
86
94
100

High Clouds (% Sky Obscured)

54
78
86
83
69
88
88
88
87
89
89
90
94
96
97
100
100
100
99
99
99
92
86
79

ISS Passover

Visibility (miles)

7
7
7
7
7
7
7
7
7
7
9
9
9
9
9
9
9
9
9
9
9
9
6
3

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
Snow
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

0
0
0
0
0
0
1
1
1
2
3
1
5
13
31
3
4
5
8
6
1
4
8
11

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

21
20
20
20
20
19
19
19
18
17
16
11
5
0
0
0
0
0
0
0
1
2
2
2

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

-17
-16
-15
-15
-15
-14
-14
-14
-13
-13
-13
-12
-12
-11
-11
-11
-7
-7
-8
-9
-10
-11
-9
-10

Dew Point (°C)

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

Relative Humidity (%)

85
87
85
87
87
88
87
88
88
88
90
88
87
85
87
87
87
87
87
85
84
84
87
90

Pressure (mb)

1018
1018
1018
1018
1018
1018
1018
1018
1018
1018
1018
1018
1019
1019
1020
1021
1022
1023
1024
1024
1024
1025
1025
1025

Ozone (du)

315
312
310
308
308
310
314
318
325
330
335
337
338
339
340
343
345
347
350
348
347
346
345
344

Sunday 18

New Moon 0%

No Rise

No Set

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: 10:31, Set: 13:06, Transit: 11:49. Moon - Rise: No Rise, Set: No Set. Civil Dark: 15:00 - 08:38. Nautical Dark: 16:25 - 07:13. Astro Dark: 17:37 - 06:01

Total Clouds (% Sky Obscured)

100
100
100
88
76
64
76
88
100
99
99
98
99
99
100
100
100
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

40
44
50
49
48
48
54
60
66
63
60
58
51
44
35
31
29
24
26
27
27
25
24
18

Medium Clouds (% Sky Obscured)

99
99
98
76
54
33
30
32
60
59
47
33
48
61
78
81
88
95
95
95
95
96
95
97

High Clouds (% Sky Obscured)

84
89
89
67
40
14
29
44
60
63
66
70
80
90
100
100
100
100
100
100
100
74
48
22

ISS Passover

Visibility (miles)

0
0
1
1
3
4
6
4
2
0
0
0
0
1
1
1
3
6
8
8
8
8
8
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
Snow
Snow
Snow
None
None
None
Snow
Snow
None
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

21
30
43
44
34
15
24
33
43
41
37
33
32
27
17
19
16
4
9
8
1
1
1
0

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

1
3
4
5
6
7
7
6
4
3
2
1
0
2
3
5
6
7
7
7
8
8
8
8

Chance of Frost

Temperature (°C)

-4
-4
-4
-4
-5
-6
-6
-6
-5
-4
-5
-4
-4
-4
-5
-5
-5
-5
-5
-6
-6
-7
-7
-7

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

92
94
96
96
94
94
92
94
96
96
96
96
96
96
96
98
96
98
96
98
98
96
98
96

Pressure (mb)

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

Ozone (du)

343
345
347
349
347
344
342
341
340
339
338
337
336
338
339
341
344
347
349
349
350
350
350
351

Monday 19

Waxing Crescent 1%

No Rise

No Set

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

Sun - Rise: 10:24, Set: 13:14, Transit: 11:49. Moon - Rise: No Rise, Set: No Set. Civil Dark: 15:04 - 08:35. Nautical Dark: 16:28 - 07:11. Astro Dark: 17:40 - 05:59

Total Clouds (% Sky Obscured)

98
97
95
77
58
39
30
20
11
11
12
12
15
18
21
27
33
39
37
35
34

Low Clouds (% Sky Obscured)

17
15
14
9
8
7
5
3
1
3
4
6
8
11
12
18
22
26
25
22
15

Medium Clouds (% Sky Obscured)

92
83
77
58
37
20
15
11
5
4
3
1
1
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

16
11
5
4
3
2
1
1
0
0
1
1
2
2
2
1
1
0
0
0
0

ISS Passover

Visibility (miles)

9
9
9
9
9
8
8
8
9
9
8
7
6
4
2
0
0
0
0
2
4

Fog (%)

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

Precipitation Probability (%)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
1
0
1
1
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

Wind Speed/Direction (mph)

8
7
6
5
5
4
4
5
6
7
8
10
11
13
15
16
16
17
18
18
19

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

98
96
94
94
94
96
96
96
94
92
94
94
96
94
96
94
96
94
94
94
94

Pressure (mb)

1028
1028
1028
1029
1029
1029
1030
1030
1030
1031
1031
1031
1031
1031
1031
1031
1031
1031
1031
1031
1031

Ozone (du)

352
354
356
358
359
360
361
362
363
364
363
361
360
361
362
363
363
363
363
361
358

Forecast for Ivgobahta, Storfjord, Norway (69.39,20.27)

Generated: 13/01/26 04:27:49. Forecast: 13/01/26 to 19/01/26. Timezone: UTC+1.00