Clear Outside v1.0 - International Weather Forecasts For Astronomers

Wednesday 7

Waning Crescent 12%

04:48

18:12

05 Bad
06 Bad
07 Bad
08 Bad
09 Bad
10 Bad
11 Bad
12 Bad
13 Bad
14 Bad
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

Sun - Rise: 08:03, Set: 18:39, Transit: 13:21. Moon - Rise: 04:48, Set: 18:12. Civil Dark: 19:28 - 07:14. Nautical Dark: 20:25 - 06:17. Astro Dark: 21:25 - 05:17

Total Clouds (% Sky Obscured)

52
63
68
75
79
85
62
79
72
59
46
58
88
99
100
100
100
100
96
100
100
100
100
100

Low Clouds (% Sky Obscured)

52
63
48
56
58
76
58
75
67
58
46
39
35
25
39
39
39
67
53
45
28
44
21
32

Medium Clouds (% Sky Obscured)

0
0
0
23
16
5
0
0
0
0
0
0
27
24
30
43
99
95
91
100
100
100
100
100

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
5
21
63
99
98
100
100
100
83
74
52
72
100
100

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
7
9
4
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
Very Light Rain
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

19
7
0
29
49
43
36
13
12
3
3
1
0
1
1
1
1
10
15
8
15
12
8
14

Precipitation Amount (mm)

0
0
0
0
0.3
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
8
8
7
6
7
5
3
3
2
2
3
4
5
5
5
6
8
9
9
10

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

74
71
71
74
76
75
71
72
76
78
76
71
70
70
72
73
73
72
72
75
78
75
75
76

Pressure (mb)

1010
1011
1011
1012
1012
1012
1013
1013
1013
1014
1014
1014
1014
1014
1014
1014
1014
1014
1014
1013
1012
1011
1010
1009

Ozone (du)

325
324
320
324
325
321
319
319
316
313
312
311
307
303
303
302
301
301
301
303
305
304
304
305

Thursday 8

Waning Crescent 5%

No Rise

18:01

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
04 Bad

Sun - Rise: 08:06, Set: 18:35, Transit: 13:21. Moon - Rise: No Rise, Set: 18:01. Civil Dark: 19:24 - 07:17. Nautical Dark: 20:21 - 06:20. Astro Dark: 21:21 - 05:21

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
95
100
100
94
100
100
100
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

46
89
92
97
66
100
80
100
100
94
81
80
73
82
100
100
100
100
77
93
80
79
82
79

Medium Clouds (% Sky Obscured)

95
100
100
100
100
100
100
100
100
100
95
100
100
93
52
51
43
45
42
46
78
98
100
98

High Clouds (% Sky Obscured)

100
100
100
100
100
100
66
65
61
65
65
89
100
65
81
100
100
100
100
100
100
100
100
100

ISS Passover

Visibility (miles)

9
9
3
3
4
3
3
1
2
1
1
0
1
2
3
3
1
3
4
7
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
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
Light Rain
Very Light Rain
Very Light Rain
None
None
None
None
Very Light Rain

Precipitation Probability (%)

34
47
63
85
95
95
95
95
95
95
95
95
95
95
95
92
78
63
54
39
40
35
40
43

Precipitation Amount (mm)

0
0
0.3
0.4
0.8
1.4
1.3
1.9
2.1
1.3
1
1
0.8
0.7
0.6
0.7
0.5
0.3
0.2
0
0
0
0
0.2

Wind Speed/Direction (mph)

10
11
10
9
10
12
12
13
16
17
18
17
14
12
11
9
9
9
8
9
10
11
10
10

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

76
76
83
82
82
83
88
88
93
94
96
96
94
94
93
91
93
90
90
91
91
93
94
96

Pressure (mb)

1008
1007
1006
1005
1004
1003
1001
999
997
995
993
992
990
989
989
988
988
988
987
987
987
987
988
988

Ozone (du)

305
304
307
312
315
318
322
323
324
325
328
330
333
335
336
336
335
336
337
337
339
339
340
342

Friday 9

Waning Crescent 2%

06:33

17:51

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
04 Bad

Sun - Rise: 08:10, Set: 18:32, Transit: 13:21. Moon - Rise: 06:33, Set: 17:51. Civil Dark: 19:21 - 07:20. Nautical Dark: 20:18 - 06:23. Astro Dark: 21:17 - 05:24

Total Clouds (% Sky Obscured)

100
97
95
97
96
95
94
78
69
65
94
100
99
98
93
87
94
97
95
97
98
99
98
96

Low Clouds (% Sky Obscured)

77
64
54
51
40
40
40
41
44
57
62
68
72
72
76
80
87
79
79
85
92
98
96
94

Medium Clouds (% Sky Obscured)

98
96
94
94
88
88
94
78
69
65
94
99
99
98
93
87
93
96
93
94
96
98
96
94

High Clouds (% Sky Obscured)

100
83
81
86
95
95
94
73
53
25
60
79
56
50
50
55
60
65
70
70
75
75
75
75

ISS Passover

Visibility (miles)

3
3
3
3
3
3
4
9
9
9
9
9
4
4
9
9
9
9
9
9
7
7
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
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain

Precipitation Probability (%)

25
13
12
8
1
0
0
0
0
0
1
9
2
1
11
6
9
30
42
47
59
63
62
59

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.3
0.3
0.3
0.3

Wind Speed/Direction (mph)

10
10
10
10
9
8
7
7
7
8
9
11
11
11
10
9
8
6
5
4
3
3
4
5

Chance of Frost

Temperature (°C)

7
7
7
7
7
7
7
8
8
8
8
8
8
8
8
7
7
7
7
7
7
7
7
7

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

94
93
94
93
93
90
88
88
87
85
85
87
91
90
87
87
87
87
87
87
88
88
88
87

Pressure (mb)

988
989
990
990
991
992
993
994
994
995
996
997
997
998
999
1000
1001
1001
1002
1002
1003
1003
1004
1004

Ozone (du)

338
336
334
340
342
339
335
333
330
331
333
331
327
322
319
320
319
314
307
300
294
289
289
289

Saturday 10

New Moon 0%

08:17

17:40

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
04 Bad

Sun - Rise: 08:13, Set: 18:28, Transit: 13:20. Moon - Rise: 08:17, Set: 17:40. Civil Dark: 19:17 - 07:23. Nautical Dark: 20:14 - 06:26. Astro Dark: 21:13 - 05:27

Total Clouds (% Sky Obscured)

94
95
96
97
94
91
87
90
93
96
96
96
96
97
98
99
100
100
100
99
98
98
99
99

Low Clouds (% Sky Obscured)

91
92
94
95
92
89
86
89
92
95
95
95
94
85
79
73
64
56
54
45
43
39
54
63

Medium Clouds (% Sky Obscured)

92
76
53
13
10
6
3
0
0
0
0
2
2
43
67
91
94
97
100
98
97
96
91
87

High Clouds (% Sky Obscured)

54
0
2
4
1
0
1
2
3
5
12
70
24
83
90
99
99
99
100
93
86
82
86
95

ISS Passover

Visibility (miles)

7
5
4
4
6
7
9
9
9
8
8
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
Very Light Rain
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 (%)

63
57
50
43
41
37
34
23
27
21
25
18
27
27
23
18
21
22
18
20
24
19
9
21

Precipitation Amount (mm)

0.4
0.3
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
8
8
9
10
9
9
10
10
9
9
8
8
7
7
6
6
5
5
6
5
6
6
6

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

88
88
90
88
90
90
90
91
91
93
93
91
90
90
87
85
85
86
85
85
85
83
79
80

Pressure (mb)

1005
1005
1006
1006
1007
1007
1008
1008
1008
1008
1009
1009
1009
1009
1009
1009
1009
1009
1009
1009
1008
1008
1008
1007

Ozone (du)

286
282
280
279
278
278
279
283
284
283
284
285
288
290
293
293
294
294
293
296
297
298
299
297

Sunday 11

Waxing Crescent 1%

10:04

17:28

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
04 Bad

Sun - Rise: 08:16, Set: 18:24, Transit: 13:20. Moon - Rise: 10:04, Set: 17:28. Civil Dark: 19:14 - 07:26. Nautical Dark: 20:11 - 06:29. Astro Dark: 21:10 - 05:30

Total Clouds (% Sky Obscured)

100
100
100
100
100
99
98
99
99
100
100
100
100
100
100
100
100
100
100
100
100
100
97
96

Low Clouds (% Sky Obscured)

75
71
70
66
68
71
73
73
73
72
70
70
67
81
76
74
81
90
100
89
77
66
72
82

Medium Clouds (% Sky Obscured)

85
88
90
93
92
89
89
88
88
88
81
90
88
65
81
97
97
98
98
99
100
100
70
40

High Clouds (% Sky Obscured)

100
100
100
100
97
94
89
89
94
100
89
100
95
86
93
100
100
100
100
87
70
50
27
12

ISS Passover

Visibility (miles)

9
9
7
3
2
2
1
2
2
2
2
1
2
2
2
2
1
1
1
1
2
3
4
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
Very Light Rain
Very Light Rain
Very Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Moderate Rain
Moderate Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain

Precipitation Probability (%)

20
33
41
44
48
59
64
66
74
72
89
95
78
95
95
95
95
95
95
95
95
95
95
89

Precipitation Amount (mm)

0
0
0
0
0
0.3
0.3
0.3
0.4
0.4
0.6
0.9
0.4
0.7
0.9
1.1
1.7
2.7
4.3
2
1.5
1.7
0.9
0.5

Wind Speed/Direction (mph)

5
6
7
9
9
10
11
10
11
13
15
15
16
17
19
20
21
20
19
17
16
14
12
9

Chance of Frost

Temperature (°C)

6
6
6
6
6
6
6
6
6
6
7
7
7
7
8
8
8
8
8
7
8
8
8
8

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

83
85
88
91
91
91
93
93
93
93
91
93
91
90
90
90
90
90
91
93
91
91
91
90

Pressure (mb)

1007
1006
1006
1005
1005
1004
1004
1003
1002
1000
999
997
996
994
993
991
990
989
988
986
985
984
983
982

Ozone (du)

297
298
299
299
300
299
298
297
299
303
308
306
310
310
310
309
308
309
310
311
316
321
326
328

Monday 12

Waxing Crescent 4%

11:58

17:10

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
04 Bad

Sun - Rise: 08:19, Set: 18:21, Transit: 13:20. Moon - Rise: 11:58, Set: 17:10. Civil Dark: 19:10 - 07:29. Nautical Dark: 20:07 - 06:32. Astro Dark: 21:06 - 05:34

Total Clouds (% Sky Obscured)

94
97
99
100
98
97
95
83
71
54
60
71
87
86
86
86
87
89
90
92
96
100
99
98

Low Clouds (% Sky Obscured)

90
89
87
86
86
86
86
69
52
35
34
33
35
43
52
62
70
79
86
84
85
87
82
76

Medium Clouds (% Sky Obscured)

11
38
61
77
78
81
86
77
71
54
55
48
42
48
48
53
61
68
74
72
71
70
79
91

High Clouds (% Sky Obscured)

1
16
25
32
25
13
1
1
1
1
28
54
77
69
55
51
52
55
58
58
53
49
36
26

ISS Passover

Visibility (miles)

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

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

Precipitation Probability (%)

63
55
52
57
64
70
63
61
50
37
38
36
38
41
38
38
55
60
69
77
82
70
65
60

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

8
7
7
7
8
8
8
8
11
13
15
17
17
19
21
22
24
23
22
22
19
19
18
19

Chance of Frost

Temperature (°C)

8
8
8
8
8
8
8
8
8
8
8
8
8
8
8
8
8
8
8
8
8
8
8
8

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

90
88
90
88
88
87
85
84
81
78
74
77
78
79
81
84
84
85
85
85
87
87
88
87

Pressure (mb)

982
982
982
981
981
981
981
981
981
981
981
981
980
980
980
980
979
979
979
978
978
978
978
978

Ozone (du)

330
331
331
330
329
330
330
330
328
325
323
323
322
322
327
332
337
340
342
345
347
349
350
353

Tuesday 13

Waxing Crescent 9%

14:15

16:35

Sun - Rise: 08:22, Set: 18:17, Transit: 13:20. Moon - Rise: 14:15, Set: 16:35. Civil Dark: 19:07 - 07:32. Nautical Dark: 20:04 - 06:35. Astro Dark: 21:02 - 05:37

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: 07/10/26 05:21:56. Forecast: 07/10/26 to 13/10/26. Timezone: UTC+0.00