Clear Outside v1.0 - International Weather Forecasts For Astronomers

Wednesday 28

Waning Gibbous 88%

No Rise

No Set

08 Bad
09 Bad
10 Bad
11 Bad
12 Bad
13 OK
14 OK
15 Bad
16 OK
17 OK
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: 09:02, Set: 17:13, Transit: 13:07. Moon - Rise: No Rise, Set: No Set. Civil Dark: 18:08 - 08:07. Nautical Dark: 19:06 - 07:12. Astro Dark: 20:03 - 06:14

Total Clouds (% Sky Obscured)

95
99
96
93
71
39
45
51
41
30
51
81
89
100
100
100
100
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

89
93
96
89
71
39
45
51
41
30
47
43
31
33
23
1
1
26
20
20
7
37
75
100

Medium Clouds (% Sky Obscured)

67
3
2
2
2
1
0
0
0
0
0
0
0
19
75
70
70
70
70
94
100
100
100
100

High Clouds (% Sky Obscured)

45
4
0
0
0
0
0
0
0
0
32
81
83
100
100
100
100
100
100
100
100
100
100
100

ISS Passover

Visibility (miles)

0
0
0
0
5
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
7

Fog (%)

0
0
0
0
0
0
0
0
0
0
0
1
2
2
6
3
3
2
1
2
6
6
3
1

Precipitation Type

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

Precipitation Probability (%)

29
16
22
5
2
1
1
0
0
0
0
0
0
0
0
0
0
0
10
47
61
43
48
42

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

4
4
4
3
2
2
2
2
3
3
3
3
3
2
3
5
4
3
5
5
7
7
7
7

Chance of Frost

Temperature (°C)

2
2
2
2
2
3
3
3
3
2
0
-1
-1
-1
-1
-1
-1
0
0
1
2
3
4
5

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

98
98
98
94
88
83
82
82
83
86
89
87
87
87
86
83
84
84
83
81
78
79
73
75

Pressure (mb)

990
991
992
994
995
996
997
998
998
999
1000
1000
1001
1001
1001
1001
1000
1000
1000
999
998
998
997
997

Ozone (du)

316
316
322
325
324
322
318
319
323
318
312
306
302
299
298
297
288
277
277
276
278
278
277
275

Thursday 29

Waning Gibbous 79%

No Rise

No Set

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
05 Bad
06 Bad
07 Bad

Sun - Rise: 09:05, Set: 17:10, Transit: 13:07. Moon - Rise: No Rise, Set: No Set. Civil Dark: 18:04 - 08:10. Nautical Dark: 19:03 - 07:14. Astro Dark: 20:00 - 06:17

Total Clouds (% Sky Obscured)

100
99
100
93
82
85
97
88
93
95
99
100
100
100
50
50
50
70
70
62
61
73
67
53

Low Clouds (% Sky Obscured)

100
81
84
85
72
64
82
68
70
82
73
70
42
23
20
30
29
57
44
13
19
56
42
22

Medium Clouds (% Sky Obscured)

85
96
97
51
23
25
61
29
49
86
94
100
100
100
35
35
35
35
35
35
34
32
30
20

High Clouds (% Sky Obscured)

30
28
30
30
30
0
0
0
40
1
48
55
0
0
0
0
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
0
0
0
0
0
0
0
0
1

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 (%)

14
22
18
27
14
23
2
6
2
4
10
9
16
16
2
1
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)

9
14
15
14
11
9
8
6
5
5
5
5
6
5
6
6
6
6
6
6
6
7
7
7

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

1
3
3
4
4
4
5
5
5
4
3
2
1
1
1
1
1
0
-1
-1
-0
0
-0
-1

Relative Humidity (%)

71
75
76
79
81
84
91
93
91
91
88
83
80
80
83
85
86
85
82
81
85
86
82
81

Pressure (mb)

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

Ozone (du)

277
281
283
281
282
284
285
288
286
286
286
288
292
296
298
297
298
300
306
312
314
314
317
320

Friday 30

Waning Gibbous 68%

No Rise

No Set

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

Sun - Rise: 09:08, Set: 17:06, Transit: 13:07. Moon - Rise: No Rise, Set: No Set. Civil Dark: 18:01 - 08:13. Nautical Dark: 19:00 - 07:17. Astro Dark: 19:58 - 06:20

Total Clouds (% Sky Obscured)

62
54
28
44
57
56
62
43
100
100
100
100
60
100
98
100
97
88
96
83
52
47
63
86

Low Clouds (% Sky Obscured)

29
30
28
20
20
21
9
24
31
36
45
43
30
43
20
7
7
11
35
49
36
11
14
17

Medium Clouds (% Sky Obscured)

21
14
1
10
57
56
62
43
100
100
100
100
60
100
97
65
80
69
73
56
20
14
11
38

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
2
44
55
55
60
4
4
16
60
60
60
44
25
3
45
53
86

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
3
0
0
0
9
9
9
9
9
9
9
9
9

Fog (%)

1
0
1
1
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
Very Light Rain
Very Light Rain
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

0
1
1
1
1
1
2
5
8
26
60
64
18
5
3
5
7
9
12
7
9
5
7
8

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

81
83
83
79
76
71
71
71
72
76
80
88
94
98
91
85
85
77
82
88
91
89
89
88

Pressure (mb)

1006
1006
1007
1007
1007
1007
1008
1008
1008
1008
1008
1009
1010
1010
1010
1010
1010
1010
1011
1011
1011
1012
1012
1012

Ozone (du)

323
326
329
330
328
329
329
330
330
334
343
348
349
348
349
349
349
347
349
346
342
342
346
347

Saturday 31

Waning Gibbous 57%

19:51

17:23

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
05 Bad
06 Bad
07 Bad

Sun - Rise: 09:12, Set: 17:03, Transit: 13:07. Moon - Rise: 19:51, Set: 17:23. Civil Dark: 17:58 - 08:16. Nautical Dark: 18:58 - 07:20. Astro Dark: 19:55 - 06:23

Total Clouds (% Sky Obscured)

100
94
88
81
82
80
58
62
73
73
70
60
56
57
67
88
90
84
80
75
89
91
94
97

Low Clouds (% Sky Obscured)

17
20
24
27
34
41
46
57
71
68
65
53
49
45
50
58
64
63
62
61
57
60
73
72

Medium Clouds (% Sky Obscured)

16
19
22
29
20
11
2
3
14
15
14
7
1
20
41
57
40
22
6
12
20
32
46
64

High Clouds (% Sky Obscured)

100
90
81
61
56
46
12
0
0
0
2
0
0
12
24
40
44
14
0
3
47
53
52
46

ISS Passover

Visibility (miles)

9
9
9
9
9
5
4
5
1
0
0
7
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

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

Precipitation Probability (%)

5
11
15
5
12
18
20
33
41
29
26
25
10
11
14
11
9
16
16
16
16
9
18
23

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0.1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

11
11
11
11
11
12
13
13
13
12
12
12
13
13
13
12
12
12
11
9
8
7
5
5

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

85
86
83
82
80
85
88
91
94
96
98
94
91
88
85
89
86
80
81
85
86
86
86
88

Pressure (mb)

1013
1013
1014
1014
1014
1014
1015
1015
1015
1016
1016
1016
1017
1017
1018
1018
1018
1018
1018
1018
1019
1019
1019
1019

Ozone (du)

345
345
348
349
348
349
351
349
341
332
325
322
324
326
327
330
328
330
330
326
325
323
321
322

Sunday 1

Third Quarter 45%

22:23

16:47

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
05 Bad
06 Bad
07 Bad

Sun - Rise: 09:15, Set: 16:59, Transit: 13:07. Moon - Rise: 22:23, Set: 16:47. Civil Dark: 17:55 - 08:19. Nautical Dark: 18:55 - 07:23. Astro Dark: 19:52 - 06:25

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
99
99
99
100

Low Clouds (% Sky Obscured)

93
91
89
86
67
72
66
76
89
100
97
95
94
93
93
92
91
89
87
79
69
56
71
83

Medium Clouds (% Sky Obscured)

80
76
57
49
68
86
100
99
97
83
100
100
95
73
67
63
63
56
55
58
57
58
62
70

High Clouds (% Sky Obscured)

50
63
80
87
94
88
100
100
100
97
100
100
99
100
84
93
95
95
96
96
93
92
91
89

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
6
5
8
9
8
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
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
None
None

Precipitation Probability (%)

24
41
46
42
38
50
62
85
82
92
95
95
95
95
95
95
95
83
41
63
54
42
43
41

Precipitation Amount (mm)

0
0
0
0
0
0
0
0.4
0.4
0.4
0.8
0.9
1.1
1.4
1.1
0.6
0.3
0.2
0
0
0
0
0
0

Wind Speed/Direction (mph)

5
6
6
7
8
9
10
12
11
12
13
15
20
22
21
20
19
18
17
17
17
16
17
16

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

88
86
85
82
80
80
82
88
91
91
89
88
85
85
85
85
87
85
84
81
82
84
84
85

Pressure (mb)

1019
1020
1020
1020
1020
1020
1020
1020
1019
1018
1018
1018
1017
1017
1018
1018
1019
1019
1020
1020
1021
1021
1022
1022

Ozone (du)

319
315
310
306
303
300
297
296
296
295
295
295
295
293
292
293
292
292
292
291
291
290
290
290

Monday 2

Waning Crescent 43%

00:26

16:30

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
05 Bad
06 Bad
07 Bad

Sun - Rise: 09:19, Set: 16:56, Transit: 13:07. Moon - Rise: 00:26, Set: 16:30. Civil Dark: 17:52 - 08:22. Nautical Dark: 18:52 - 07:25. Astro Dark: 19:49 - 06:28

Total Clouds (% Sky Obscured)

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

Low Clouds (% Sky Obscured)

93
91
90
88
92
96
100
93
86
77
72
67
61
59
58
58
55
49
44
60
76
90
92
90

Medium Clouds (% Sky Obscured)

74
81
88
90
89
84
79
53
38
17
26
33
41
44
47
50
58
76
85
87
88
87
77
71

High Clouds (% Sky Obscured)

86
74
64
61
78
92
100
80
59
39
41
54
56
48
35
20
47
73
100
100
100
100
96
92

ISS Passover

Visibility (miles)

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

Precipitation Probability (%)

44
45
49
60
56
46
39
42
41
34
40
39
33
35
36
20
15
9
8
11
9
2
8
10

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

16
15
17
17
18
18
18
19
17
16
14
12
11
10
10
10
9
7
6
5
5
5
5
4

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

85
87
88
88
87
87
87
87
87
85
87
88
87
88
85
81
77
78
81
82
85
86
90
88

Pressure (mb)

1023
1023
1023
1024
1024
1024
1024
1025
1025
1026
1026
1026
1027
1027
1027
1027
1028
1027
1027
1027
1027
1027
1027
1027

Ozone (du)

290
290
290
289
289
288
286
285
283
282
280
280
280
280
279
278
277
276
274
273
272
271
270
269

Tuesday 3

Waning Crescent 34%

02:17

16:17

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
05 Bad

Sun - Rise: 09:22, Set: 16:52, Transit: 13:07. Moon - Rise: 02:17, Set: 16:17. Civil Dark: 17:49 - 08:25. Nautical Dark: 18:49 - 07:28. Astro Dark: 19:47 - 06:31

Total Clouds (% Sky Obscured)

99
99
100
100
100
100
100
99
100
100
100
100
100
100
100
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

90
87
85
83
82
83
80
75
66
56
47
44
48
58
62
65
79
91
100
99
99
98

Medium Clouds (% Sky Obscured)

61
56
44
46
51
56
56
61
66
73
76
79
82
85
91
94
85
77
70
47
24
1

High Clouds (% Sky Obscured)

88
93
97
100
96
92
88
87
87
89
95
98
100
100
100
100
71
43
17
18
19
20

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

Fog (%)

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

Precipitation Probability (%)

3
3
1
0
0
0
0
6
9
11
17
19
16
33
45
57
49
43
38
36
36
38

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

Wind Speed/Direction (mph)

5
5
4
4
5
5
5
6
6
6
6
7
8
9
9
8
8
8
8
7
7
7

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

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

Pressure (mb)

1027
1027
1026
1026
1026
1026
1025
1025
1025
1024
1024
1024
1023
1023
1023
1023
1022
1022
1022
1022
1022
1022

Ozone (du)

268
266
264
262
261
260
260
260
261
261
261
261
261
261
261
260
260
261
262
263
264
265

Forecast for Bordeyri, Republic of Iceland (65.15,-21.06)

Generated: 28/10/26 08:15:34. Forecast: 28/10/26 to 03/11/26. Timezone: UTC+0.00