Clear Outside v1.0 - International Weather Forecasts For Astronomers

Sunday 6

Waning Crescent 18%

No Rise

No Set

12 OK
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
04 Bad
05 Bad
06 Bad
07 Bad
08 Bad
09 Bad
10 Bad
11 Bad

Sun - Rise: 05:55, Set: 20:16, Transit: 13:03. Moon - Rise: No Rise, Set: No Set. Civil Dark: 21:17 - 04:53. Nautical Dark: 22:49 - 03:25. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

36
50
58
66
89
95
95
82
83
80
88
59
50
57
99
100
100
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

36
50
55
51
59
67
80
82
82
80
88
59
50
57
55
13
7
18
30
53
72
62
60
27

Medium Clouds (% Sky Obscured)

36
31
48
66
72
59
57
10
7
3
1
0
0
0
0
3
43
38
43
97
91
95
100
100

High Clouds (% Sky Obscured)

36
50
58
65
68
62
34
8
3
0
0
0
0
2
94
100
100
100
100
100
100
95
100
87

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
8
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
1
1
2
1
1
4
6
5
2
0
7
1
2
7
20
19
12
42
32

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
4
4
4
3
3
3
2
1
0
1
1
2
4
6
7
8
7
6
7
9
7
8
8

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

8
8
8
9
9
9
9
9
8
9
8
8
7
8
7
5
5
5
4
5
7
8
8
7

Dew Point (°C)

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

Relative Humidity (%)

58
57
57
57
58
58
59
66
71
67
67
68
69
78
81
81
77
75
81
82
82
87
80
73

Pressure (mb)

1011
1011
1011
1011
1012
1012
1012
1012
1012
1012
1012
1011
1011
1011
1011
1010
1010
1009
1009
1008
1007
1006
1005
1004

Ozone (du)

330
331
331
332
331
333
334
330
328
328
327
327
325
323
323
324
323
323
325
326
325
325
325
323

Monday 7

Waning Crescent 10%

No Rise

No Set

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
04 Bad
05 Bad
06 Bad
07 Bad
08 Bad
09 Bad
10 Bad
11 Bad

Sun - Rise: 05:58, Set: 20:11, Transit: 13:03. Moon - Rise: No Rise, Set: No Set. Civil Dark: 21:13 - 04:57. Nautical Dark: 22:41 - 03:31. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

99
100
100
100
100
99
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
61

Low Clouds (% Sky Obscured)

43
65
76
75
100
95
100
100
100
100
100
100
100
100
100
100
100
100
94
93
84
70
65
61

Medium Clouds (% Sky Obscured)

99
99
100
100
98
99
100
99
100
98
100
96
98
98
100
100
100
100
100
100
100
100
100
61

High Clouds (% Sky Obscured)

78
89
96
100
100
55
100
100
100
100
100
100
66
11
87
95
32
99
100
65
69
53
53
10

ISS Passover

Visibility (miles)

9
9
9
9
9
7
3
3
1
0
1
2
4
9
9
9
6
5
8
7
9
4
3
3

Fog (%)

0
0
0
0
0
0
0
5
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Precipitation Type

None
Very Light Rain
Light Rain
Light Rain
Very Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
None
Light Rain
Light Rain
Very Light Rain
None
Light Rain
Light Rain
Light Rain
Light Rain

Precipitation Probability (%)

36
60
77
75
85
95
95
95
95
95
95
83
71
59
58
56
79
76
63
57
75
88
95
83

Precipitation Amount (mm)

0
0.2
0.5
0.4
0.3
0.7
1.9
1.5
2
1.4
0.5
0.2
0.3
0.2
0.3
0
0.5
0.4
0.3
0
0.5
0.6
0.9
0.5

Wind Speed/Direction (mph)

9
8
8
7
5
6
6
7
10
13
12
24
16
13
12
6
3
2
2
1
1
2
1
4

Chance of Frost

Temperature (°C)

11
11
11
11
11
11
11
11
12
12
12
12
12
12
11
11
11
11
10
10
11
11
11
12

Feels Like (°C)

8
9
8
8
9
9
9
8
10
10
10
6
9
9
8
9
9
10
10
10
10
10
11
10

Dew Point (°C)

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

Relative Humidity (%)

72
72
72
75
81
88
91
95
98
98
98
95
95
95
93
93
91
93
93
93
91
92
93
92

Pressure (mb)

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

Ozone (du)

321
319
318
313
312
311
307
307
308
310
310
312
314
316
314
313
313
314
315
316
316
317
319
321

Tuesday 8

Waning Crescent 4%

02:15

20:31

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

Sun - Rise: 06:02, Set: 20:07, Transit: 13:03. Moon - Rise: 02:15, Set: 20:31. Civil Dark: 21:08 - 05:02. Nautical Dark: 22:34 - 03:37. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

60
88
50
66
52
35
46
52
70
54
46
40
36
73
91
91
79
98
96
60
49
37
26
28

Low Clouds (% Sky Obscured)

55
56
48
64
38
29
38
52
70
54
46
40
36
38
37
42
48
52
42
27
24
24
24
23

Medium Clouds (% Sky Obscured)

60
88
50
35
10
2
4
0
0
0
0
0
0
0
30
30
22
10
0
0
0
0
0
0

High Clouds (% Sky Obscured)

4
9
0
0
0
0
0
0
0
0
0
0
0
14
25
25
2
38
35
19
14
7
2
0

ISS Passover

Visibility (miles)

3
5
9
6
7
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

Light Rain
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 (%)

74
57
52
48
33
12
17
8
16
7
7
15
2
8
4
1
1
0
0
0
0
0
0
0

Precipitation Amount (mm)

0.4
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
3
5
7
7
6
5
4
5
5
4
3
3
3
4
4
5
4
5
6
7
7
8

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

92
90
89
80
77
75
72
76
76
77
78
81
82
84
85
85
84
82
81
79
78
76
75
73

Pressure (mb)

997
997
997
997
997
998
998
998
998
999
999
999
1000
1000
1000
1001
1001
1001
1002
1002
1002
1003
1003
1003

Ozone (du)

324
325
327
330
333
334
334
333
333
333
332
330
328
324
319
318
317
314
311
310
308
309
310
309

Wednesday 9

Waning Crescent 4%

04:33

19:59

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

Sun - Rise: 06:05, Set: 20:03, Transit: 13:02. Moon - Rise: 04:33, Set: 19:59. Civil Dark: 21:03 - 05:06. Nautical Dark: 22:28 - 03:42. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

30
31
29
28
26
30
35
40
45
48
52
49
44
39
42
47
49
49
49
49
56
63
71
59

Low Clouds (% Sky Obscured)

25
26
26
25
24
29
35
40
43
48
52
47
40
37
37
37
38
39
46
49
48
45
41
41

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)

0
2
1
0
1
1
0
0
0
0
0
0
0
0
7
15
22
23
22
22
31
41
48
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
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
1
0
1
1
0
2
4
0
0
1
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)

9
9
10
10
10
10
9
8
8
8
8
8
8
6
6
5
5
5
5
4
4
3
3
3

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

10
10
11
10
10
10
10
9
8
8
8
8
7
7
7
8
8
8
8
9
10
11
12
12

Dew Point (°C)

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

Relative Humidity (%)

71
69
65
67
73
77
80
84
87
87
87
88
87
87
88
88
88
88
87
85
82
76
69
64

Pressure (mb)

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

Ozone (du)

307
305
303
302
299
297
294
292
292
292
293
293
293
293
294
295
296
296
295
297
298
299
299
299

Thursday 10

Waning Crescent 1%

06:36

19:36

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

Sun - Rise: 06:09, Set: 19:58, Transit: 13:02. Moon - Rise: 06:36, Set: 19:36. Civil Dark: 20:58 - 05:10. Nautical Dark: 22:21 - 03:48. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

48
36
35
38
40
41
44
45
45
44
42
29
17
5
25
45
65
59
51
44
46
50
53
52

Low Clouds (% Sky Obscured)

39
36
35
37
39
38
36
37
35
35
35
23
12
0
20
40
57
42
36
32
37
41
48
48

Medium Clouds (% Sky Obscured)

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

High Clouds (% Sky Obscured)

17
1
1
2
2
1
1
1
5
10
10
5
5
5
5
5
5
4
4
4
3
2
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
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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

12
12
12
12
11
12
12
11
9
8
7
7
6
6
5
5
5
5
4
4
3
7
8
9

Dew Point (°C)

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

Relative Humidity (%)

58
55
52
49
49
51
60
67
73
76
74
72
70
69
70
70
71
71
72
74
74
69
65
59

Pressure (mb)

1010
1011
1011
1011
1011
1011
1011
1011
1011
1011
1011
1010
1010
1010
1010
1010
1010
1009
1009
1009
1009
1009
1009
1009

Ozone (du)

298
297
297
297
297
299
300
301
302
304
305
303
304
307
310
312
315
317
320
324
328
329
331
333

Friday 11

New Moon 0%

08:32

19:17

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

Sun - Rise: 06:13, Set: 19:54, Transit: 13:02. Moon - Rise: 08:32, Set: 19:17. Civil Dark: 20:53 - 05:14. Nautical Dark: 22:15 - 03:53. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

48
40
40
47
61
75
81
87
91
96
100
85
69
54
69
85
100
100
100
99
99
99
99
99

Low Clouds (% Sky Obscured)

48
40
40
42
38
34
31
27
22
14
7
5
2
0
28
57
85
80
75
71
72
74
76
78

Medium Clouds (% Sky Obscured)

1
0
0
0
1
1
2
2
2
3
3
3
3
3
17
32
46
46
50
50
52
60
68
65

High Clouds (% Sky Obscured)

0
0
0
2
3
27
55
79
83
87
94
83
69
54
69
85
100
98
95
93
85
81
83
61

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
Very Light Rain
Light Rain
Light Rain
Light Rain
Very Light Rain
Very Light Rain
None

Precipitation Probability (%)

0
0
0
0
0
3
4
0
0
0
0
8
17
24
21
23
31
64
82
93
76
70
64
52

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.3
0.5
0.7
0.4
0.3
0.3
0

Wind Speed/Direction (mph)

5
6
7
6
5
4
3
2
2
2
3
3
4
5
6
8
10
12
13
15
15
13
13
11

Chance of Frost

Temperature (°C)

12
12
12
12
12
12
11
11
10
10
10
10
10
10
11
11
12
12
12
12
11
11
11
11

Feels Like (°C)

9
9
10
11
11
11
11
12
12
7
7
8
8
8
8
10
10
11
10
10
9
9
9
9

Dew Point (°C)

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

Relative Humidity (%)

60
58
59
58
57
56
63
69
77
77
77
77
80
80
83
86
87
90
90
90
90
88
88
88

Pressure (mb)

1009
1009
1009
1009
1009
1008
1008
1008
1008
1008
1008
1008
1007
1007
1007
1007
1006
1006
1006
1006
1007
1007
1007
1007

Ozone (du)

330
327
324
323
321
320
319
318
316
314
311
309
310
311
312
308
304
300
301
303
304
306
307
309

Saturday 12

Waxing Crescent 2%

10:30

18:57

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
04 Bad
05 Bad
06 Bad
07 Bad

Sun - Rise: 06:16, Set: 19:50, Transit: 13:01. Moon - Rise: 10:30, Set: 18:57. Civil Dark: 20:49 - 05:18. Nautical Dark: 22:09 - 03:59. Astro Dark: N/A - 01:40

Total Clouds (% Sky Obscured)

100
100
95
89
84
83
89
86
96
98
100
100
100
100
95
91
87
87
87
87

Low Clouds (% Sky Obscured)

79
81
75
68
62
61
60
59
64
67
72
73
75
76
75
74
73
71
69
67

Medium Clouds (% Sky Obscured)

59
53
49
46
43
50
53
57
64
74
87
87
87
87
86
85
87
85
81
78

High Clouds (% Sky Obscured)

33
0
0
0
0
0
0
0
12
23
35
23
12
0
0
0
5
4
6
7

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
8
9
9
9
9
9
9
8
7
7
7
8

Fog (%)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Precipitation Type

None
Very Light Rain
Very Light Rain
Very Light Rain
Light Rain
Very Light Rain
None
None
None
None
None
None
None
Light Rain
Very Light Rain
Very Light Rain
Light Rain
Light Rain
Very Light Rain
Very Light Rain

Precipitation Probability (%)

53
57
58
63
65
54
47
45
40
42
50
44
51
73
68
67
76
75
63
54

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

9
9
9
10
10
11
9
7
5
4
4
3
2
4
5
5
4
4
4
5

Chance of Frost

Temperature (°C)

11
11
11
11
11
11
11
10
9
9
9
9
9
10
10
10
10
10
10
10

Feels Like (°C)

9
9
9
9
9
9
9
10
10
8
8
8
8
7
7
8
8
8
8
8

Dew Point (°C)

9
9
9
9
8
8
8
8
8
8
8
7
8
8
8
8
9
9
9
9

Relative Humidity (%)

88
87
87
84
81
79
81
85
88
88
88
88
88
88
88
90
93
95
93
91

Pressure (mb)

1007
1007
1008
1008
1008
1008
1008
1008
1008
1008
1008
1007
1007
1007
1007
1007
1007
1008
1008
1008

Ozone (du)

306
303
300
300
299
299
298
297
296
296
295
295
295
295
295
295
296
296
294
292

Forecast for Leknes, Vestvågøy, Norway (68.15,13.61)

Generated: 06/09/26 12:38:24. Forecast: 06/09/26 to 12/09/26. Timezone: UTC+2.00