Clear Outside v1.0 - International Weather Forecasts For Astronomers

Sunday 13

Waxing Crescent 7%

10:51

19:22

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: 06:51, Set: 20:07, Transit: 13:29. Moon - Rise: 10:51, Set: 19:22. Civil Dark: 20:58 - 06:01. Nautical Dark: 22:03 - 04:56. Astro Dark: 23:27 - 03:32

Total Clouds (% Sky Obscured)

80
82
99
100
100
100
100
99
100
100
100
99
91
100
100
100
100
100
100
100
100
100
100
98

Low Clouds (% Sky Obscured)

37
79
76
78
68
62
78
82
81
85
91
95
75
52
67
69
67
65
57
20
23
20
28
20

Medium Clouds (% Sky Obscured)

57
59
80
62
70
94
100
97
94
63
97
25
22
70
97
100
100
100
98
100
100
100
100
97

High Clouds (% Sky Obscured)

53
65
85
92
99
100
100
85
97
16
16
96
60
100
100
100
100
100
100
100
100
100
74
52

ISS Passover

Visibility (miles)

9
9
9
9
9
3
2
2
3
7
8
9
9
9
9
9
6
8
9
9
9
9
9
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
Very Light Rain
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

24
32
42
39
41
49
57
67
57
49
41
32
18
18
37
51
57
50
44
26
29
33
34
28

Precipitation Amount (mm)

0
0
0
0
0
0
0
0.3
0.2
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

84
84
85
87
88
85
87
88
88
90
88
85
83
81
81
84
88
90
90
88
88
90
90
88

Pressure (mb)

1006
1006
1005
1005
1005
1004
1004
1003
1003
1002
1001
1000
999
998
998
997
997
997
996
996
996
995
995
995

Ozone (du)

304
304
307
308
307
309
312
314
317
321
323
324
323
322
325
327
326
324
319
318
317
316
316
317

Monday 14

Waxing Crescent 14%

12:41

19:08

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

Sun - Rise: 06:54, Set: 20:03, Transit: 13:29. Moon - Rise: 12:41, Set: 19:08. Civil Dark: 20:54 - 06:04. Nautical Dark: 21:58 - 04:59. Astro Dark: 23:20 - 03:38

Total Clouds (% Sky Obscured)

100
100
100
100
93
96
100
99
98
80
76
83
46
52
42
50
49
49
60
71
92
86
53
46

Low Clouds (% Sky Obscured)

20
30
26
30
29
24
15
13
29
34
35
33
40
52
42
50
49
49
60
71
92
86
53
46

Medium Clouds (% Sky Obscured)

84
90
99
98
89
82
100
79
41
39
38
44
8
3
5
9
14
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

81
96
100
100
88
89
98
90
49
45
42
34
14
16
8
3
0
0
0
0
0
0
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
4
4
1
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 (%)

25
8
13
5
1
1
0
0
0
0
0
0
0
0
0
0
0
0
0
5
1
5
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)

12
12
14
16
16
16
16
17
17
18
18
18
18
18
19
18
17
16
16
15
14
13
13
12

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

88
84
80
80
81
81
82
82
81
80
77
74
74
73
73
74
77
78
78
78
79
78
77
78

Pressure (mb)

996
996
996
997
997
998
999
999
1000
1001
1002
1002
1003
1004
1004
1005
1006
1007
1008
1009
1009
1010
1011
1011

Ozone (du)

323
329
333
337
340
338
338
339
341
345
346
343
343
344
345
347
346
343
339
337
337
333
330
329

Tuesday 15

Waxing Crescent 22%

14:42

18:45

03 Bad
04 Bad
05 Bad
06 Bad
07 Bad
08 Bad
09 OK
10 OK
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

Sun - Rise: 06:57, Set: 20:00, Transit: 13:28. Moon - Rise: 14:42, Set: 18:45. Civil Dark: 20:50 - 06:07. Nautical Dark: 21:54 - 05:03. Astro Dark: 23:13 - 03:44

Total Clouds (% Sky Obscured)

62
69
95
95
69
65
42
41
57
61
26
32
44
46
58
90
95
95
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

62
69
94
89
69
54
42
41
57
58
26
32
44
46
58
65
47
30
29
41
46
52
58
64

Medium Clouds (% Sky Obscured)

0
0
0
0
2
3
3
0
0
0
0
0
0
0
0
15
10
5
5
5
10
19
28
50

High Clouds (% Sky Obscured)

3
4
38
60
3
33
4
0
2
28
1
0
4
8
11
25
32
61
100
100
100
100
100
100

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
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
15
28
40

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)

12
11
9
9
8
7
6
5
5
3
4
4
3
2
2
2
3
4
6
7
8
10
11
13

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

3
4
4
3
3
4
4
4
6
8
6
8
8
8
8
9
8
7
6
4
3
3
3
3

Dew Point (°C)

3
3
3
2
2
2
2
2
1
1
2
2
2
2
2
2
3
3
3
3
3
3
3
3

Relative Humidity (%)

76
78
75
74
74
72
70
67
65
63
63
63
62
63
64
64
68
70
73
73
73
74
74
75

Pressure (mb)

1012
1013
1013
1014
1015
1015
1016
1016
1017
1017
1017
1017
1017
1017
1017
1016
1015
1015
1014
1013
1012
1011
1009
1008

Ozone (du)

327
326
325
327
329
330
330
330
327
324
321
319
320
320
318
313
311
308
305
303
302
304
308
304

Wednesday 16

Waxing Crescent 30%

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: 07:00, Set: 19:56, Transit: 13:28. Moon - Rise: No Rise, Set: No Set. Civil Dark: 20:46 - 06:10. Nautical Dark: 21:49 - 05:07. Astro Dark: 23:07 - 03:49

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

65
65
66
71
75
80
80
80
79
86
93
100
98
95
93
92
90
89
90
90
91
92
94
95

Medium Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
99
100
93
100
100
100
100
100
40
35
65
100
100
100
100
100

High Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
100
100
100
100
97
100
95
95
100
100
100
100
99
100

ISS Passover

Visibility (miles)

9
9
5
3
2
2
2
2
3
4
5
4
2
3
9
9
9
9
8
9
5
5
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

Very Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Very Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain

Precipitation Probability (%)

63
85
95
95
95
95
95
95
95
95
95
95
94
88
78
88
95
95
95
95
95
95
86
77

Precipitation Amount (mm)

0.3
0.5
0.8
1.3
1.8
2
1.9
1.6
0.8
0.7
0.8
0.6
0.7
0.6
0.3
0.5
0.8
0.7
0.7
0.8
0.9
0.7
0.5
0.4

Wind Speed/Direction (mph)

14
16
19
21
19
20
19
18
18
19
18
16
12
10
8
7
6
6
7
6
6
7
6
6

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

3
4
4
5
6
6
7
7
7
8
9
9
9
10
9
8
7
7
7
7
7
7
7
7

Relative Humidity (%)

75
74
78
82
85
88
88
88
87
88
88
88
91
93
90
84
83
84
84
82
87
87
85
85

Pressure (mb)

1006
1004
1002
999
997
995
993
991
988
986
985
984
983
983
982
982
982
982
982
981
981
981
981
981

Ozone (du)

301
297
297
298
298
299
299
299
298
297
296
297
300
308
314
319
330
337
333
330
325
323
322
322

Thursday 17

Waxing Crescent 40%

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: 07:03, Set: 19:52, Transit: 13:28. Moon - Rise: No Rise, Set: No Set. Civil Dark: 20:42 - 06:13. Nautical Dark: 21:45 - 05:11. Astro Dark: 23:01 - 03:55

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
95
98
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

96
96
96
95
94
93
95
97
98
96
95
93
93
94
94
75
79
84
84
82
82
81
79
79

Medium Clouds (% Sky Obscured)

100
97
100
100
100
100
100
89
39
34
74
51
42
42
42
23
20
17
30
46
62
76
89
100

High Clouds (% Sky Obscured)

93
78
70
80
87
91
90
90
92
93
90
90
85
90
90
19
36
54
66
69
65
52
45
30

ISS Passover

Visibility (miles)

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

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

Precipitation Probability (%)

82
86
85
74
58
58
61
69
75
69
70
72
64
52
57
20
22
21
23
25
29
35
40
42

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

9
9
9
9
8
8
8
8
8
8
8
8
8
9
9
9
9
9
8
8
8
8
8
8

Feels Like (°C)

6
7
7
7
7
7
7
7
7
7
6
7
7
7
7
7
7
7
7
7
7
7
6
6

Dew Point (°C)

7
7
7
7
6
6
6
6
6
6
5
5
5
5
5
5
6
6
6
6
6
6
6
6

Relative Humidity (%)

87
87
87
88
87
85
85
85
85
84
82
81
81
80
78
78
81
81
84
84
84
84
87
88

Pressure (mb)

981
981
982
982
982
983
983
983
983
983
983
983
983
983
982
982
988
988
987
987
986
986
985
984

Ozone (du)

323
322
322
324
327
328
329
329
324
320
319
318
316
311
314
320
320
321
321
320
319
319
320
321

Friday 18

First Quarter 50%

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: 07:06, Set: 19:49, Transit: 13:27. Moon - Rise: No Rise, Set: No Set. Civil Dark: 20:38 - 06:17. Nautical Dark: 21:40 - 05:14. Astro Dark: 22:55 - 04:00

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
100
100
99
99
99
99
100
100
99
99
98
99
99
100

Low Clouds (% Sky Obscured)

82
85
88
87
87
82
81
75
70
76
84
91
90
90
90
89
88
91
81
71
61
74
87
100

Medium Clouds (% Sky Obscured)

100
100
100
100
100
100
100
99
98
98
98
98
97
95
94
96
98
100
97
93
90
75
60
44

High Clouds (% Sky Obscured)

49
75
98
88
77
64
49
33
20
27
31
40
41
36
32
32
41
40
33
21
9
20
36
39

ISS Passover

Visibility (miles)

4
6
8
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
7
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
Very Light Rain
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

43
47
52
46
39
31
30
27
23
21
19
14
17
17
10
13
13
12
22
26
18
25
31
35

Precipitation Amount (mm)

0
0
0.2
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
7
7
6
6
7
7
8
9
10
11
12
13
14
15
14
13
12
12
12
12
12
13

Chance of Frost

Temperature (°C)

8
8
8
8
8
8
8
8
8
8
9
9
9
9
9
8
8
8
8
8
8
8
8
8

Feels Like (°C)

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

Dew Point (°C)

6
6
5
5
4
4
4
5
5
5
5
5
5
5
6
6
6
6
6
6
6
6
6
6

Relative Humidity (%)

90
87
84
81
79
79
78
79
79
79
80
80
78
80
81
82
84
87
88
88
88
85
88
90

Pressure (mb)

984
983
982
981
981
980
980
980
979
979
979
978
978
978
978
978
978
978
978
978
979
979
979
979

Ozone (du)

322
324
326
327
329
331
332
333
334
336
336
337
338
338
338
338
338
339
339
339
340
340
339
338

Saturday 19

Waxing Gibbous 59%

No Rise

No Set

Sun - Rise: 07:09, Set: 19:45, Transit: 13:27. Moon - Rise: No Rise, Set: No Set. Civil Dark: 20:34 - 06:20. Nautical Dark: 21:36 - 05:18. Astro Dark: 22:49 - 04:05

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 Búðir, Snæfellsbær, Republic of Iceland (64.95,-23.49)

Generated: 13/09/26 03:07:38. Forecast: 13/09/26 to 19/09/26. Timezone: UTC+0.00