Clear Outside v1.0 - International Weather Forecasts For Astronomers

Saturday 31

Waxing Gibbous 99%

17:24

07:31

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
12 Bad
13 Bad
14 Bad
15 Bad
16 Bad
17 Bad
18 Bad
19 Bad
20 Bad
21 Bad
22 Bad

Sun - Rise: 07:26, Set: 17:31, Transit: 12:28. Moon - Rise: 17:24, Set: 07:31. Civil Dark: 18:00 - 06:56. Nautical Dark: 18:34 - 06:23. Astro Dark: 19:06 - 05:51

Total Clouds (% Sky Obscured)

53
55
68
99
100
100
98
100
95
100
96
99
100
100
99
95
85
62
87
98
80
96
100
100

Low Clouds (% Sky Obscured)

0
0
68
43
43
99
94
93
87
87
88
87
100
100
96
80
75
62
82
98
73
94
100
99

Medium Clouds (% Sky Obscured)

53
55
68
98
100
100
91
98
57
68
49
48
47
44
37
60
49
36
48
42
0
0
0
6

High Clouds (% Sky Obscured)

40
55
2
9
18
34
60
3
0
0
0
0
0
0
0
0
0
0
0
1
5
4
74
52

ISS Passover

Visibility (miles)

9
9
9
9
9
9
2
0
0
0
0
1
4
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
Snow
Snow
Snow
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

0
0
0
0
2
31
88
77
48
33
28
26
14
3
5
1
1
0
1
6
6
0
0
0

Precipitation Amount (mm)

0
0
0
0
0
0
0.7
0.5
0.2
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

-11
-11
-11
-10
-10
-9
-9
-10
-9
-9
-8
-7
-6
-5
-3
-2
-1
-1
-1
-1
-1
-2
-2
-1

Feels Like (°C)

-16
-16
-16
-15
-16
-15
-15
-16
-15
-15
-14
-13
-11
-9
-8
-6
-5
-4
-1
-3
-4
-5
-5
-5

Dew Point (°C)

-19
-18
-17
-16
-16
-16
-13
-11
-11
-11
-11
-10
-9
-8
-7
-7
-6
-5
-3
-3
-3
-3
-3
-2

Relative Humidity (%)

52
55
57
60
57
60
71
90
88
83
80
79
77
75
75
71
70
72
84
87
87
87
91
91

Pressure (mb)

1030
1029
1028
1028
1026
1025
1024
1023
1023
1022
1022
1021
1021
1020
1019
1019
1019
1019
1019
1020
1020
1020
1020
1020

Ozone (du)

342
343
344
340
344
352
365
371
380
381
387
384
378
370
364
366
367
360
351
349
347
347
343
338

Sunday 1

Full Moon 100%

18:39

08:01

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
12 Bad
13 Bad
14 Bad
15 Bad
16 Bad
17 Bad
18 Bad
19 Bad
20 Bad
21 Bad
22 Bad

Sun - Rise: 07:25, Set: 17:32, Transit: 12:29. Moon - Rise: 18:39, Set: 08:01. Civil Dark: 18:02 - 06:55. Nautical Dark: 18:35 - 06:22. Astro Dark: 19:07 - 05:50

Total Clouds (% Sky Obscured)

100
92
95
94
92
69
82
77
83
85
84
97
94
93
97
100
100
100
100
100
100
100
98
97

Low Clouds (% Sky Obscured)

100
92
93
94
92
69
82
77
80
85
84
86
80
75
58
55
46
39
22
33
35
39
44
94

Medium Clouds (% Sky Obscured)

3
19
49
36
64
36
29
19
37
57
45
45
42
36
66
81
100
100
100
100
42
34
5
1

High Clouds (% Sky Obscured)

70
46
8
11
4
4
15
16
26
10
6
54
34
55
72
100
100
100
100
100
100
100
97
84

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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

91
92
94
91
92
91
92
92
92
92
79
69
64
60
59
58
57
58
65
70
71
74
76
76

Pressure (mb)

1020
1020
1021
1021
1022
1022
1022
1022
1022
1023
1023
1023
1023
1022
1022
1021
1021
1021
1021
1022
1022
1022
1023
1023

Ozone (du)

332
328
325
321
318
313
310
307
305
304
305
306
309
313
317
321
323
325
327
329
328
328
330
333

Monday 2

Waning Gibbous 98%

19:51

08:26

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
12 Bad
13 Bad
14 Bad
15 Bad
16 Bad
17 Bad
18 Bad
19 Bad
20 Bad
21 Bad
22 OK

Sun - Rise: 07:24, Set: 17:34, Transit: 12:29. Moon - Rise: 19:51, Set: 08:26. Civil Dark: 18:03 - 06:54. Nautical Dark: 18:36 - 06:21. Astro Dark: 19:09 - 05:49

Total Clouds (% Sky Obscured)

100
100
100
100
100
94
94
97
93
95
94
94
96
92
81
85
82
67
54
53
66
70
56
42

Low Clouds (% Sky Obscured)

100
100
100
100
100
94
94
97
83
74
71
64
58
64
62
24
0
0
0
0
3
0
0
0

Medium Clouds (% Sky Obscured)

28
31
66
64
76
84
85
82
77
87
86
82
90
86
74
80
82
67
54
53
63
58
39
17

High Clouds (% Sky Obscured)

55
65
60
55
70
0
0
0
2
1
1
0
3
21
0
0
0
0
0
0
3
3
3
3

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
6
0
2
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 (%)

1
6
8
16
14
10
6
6
8
14
15
5
2
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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

-9
-8
-8
-8
-8
-9
-9
-9
-10
-11
-11
-11
-10
-9
-7
-7
-7
-8
-8
-8
-10
-11
-11
-13

Dew Point (°C)

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

Relative Humidity (%)

76
78
78
76
78
79
82
85
89
87
84
77
62
53
49
47
48
51
59
70
74
77
80
78

Pressure (mb)

1023
1023
1023
1023
1023
1024
1024
1024
1025
1026
1026
1027
1027
1026
1026
1026
1026
1026
1027
1028
1028
1029
1029
1030

Ozone (du)

333
335
334
340
345
351
355
360
365
372
377
378
379
382
379
374
369
373
374
373
375
381
387
392

Tuesday 3

Waning Gibbous 93%

20:59

08:47

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

Sun - Rise: 07:22, Set: 17:35, Transit: 12:29. Moon - Rise: 20:59, Set: 08:47. Civil Dark: 18:04 - 06:53. Nautical Dark: 18:37 - 06:20. Astro Dark: 19:10 - 05:48

Total Clouds (% Sky Obscured)

23
19
6
4
3
5
5
4
4
24
29
17
0
1
1
1
1
2
11
47
53
64
75
87

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
1
15
26

Medium Clouds (% Sky Obscured)

2
0
2
2
2
3
3
0
0
0
3
0
0
0
0
0
0
0
0
0
4
64
75
85

High Clouds (% Sky Obscured)

2
10
2
0
0
1
1
2
1
15
24
11
0
0
0
0
0
0
2
23
30
28
23
26

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)

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

Chance of Frost

Temperature (°C)

-9
-10
-11
-11
-12
-13
-13
-13
-13
-12
-12
-10
-8
-6
-5
-4
-3
-3
-3
-4
-5
-5
-6
-6

Feels Like (°C)

-14
-14
-15
-14
-15
-15
-16
-16
-15
-15
-16
-14
-12
-8
-7
-6
-5
-6
-6
-6
-9
-9
-10
-9

Dew Point (°C)

-12
-13
-13
-14
-15
-16
-16
-17
-16
-16
-17
-17
-16
-14
-13
-12
-12
-12
-10
-9
-10
-10
-10
-9

Relative Humidity (%)

80
80
80
80
78
78
76
76
76
73
62
55
50
52
52
50
48
49
59
68
69
72
73
77

Pressure (mb)

1030
1030
1031
1031
1031
1032
1032
1032
1033
1033
1034
1034
1033
1033
1032
1030
1030
1030
1029
1029
1029
1028
1028
1027

Ozone (du)

394
396
404
413
410
413
412
410
406
404
402
381
383
385
383
379
385
386
385
386
388
383
382
378

Wednesday 4

Waning Gibbous 87%

22:05

09:07

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
12 OK
13 Good
14 Good
15 OK
16 OK
17 OK
18 Bad
19 Bad
20 Bad
21 Bad
22 OK

Sun - Rise: 07:21, Set: 17:36, Transit: 12:29. Moon - Rise: 22:05, Set: 09:07. Civil Dark: 18:05 - 06:52. Nautical Dark: 18:38 - 06:19. Astro Dark: 19:11 - 05:47

Total Clouds (% Sky Obscured)

98
96
93
92
94
97
100
100
75
60
67
67
67
19
18
17
20
24
37
50
59
70
47
41

Low Clouds (% Sky Obscured)

32
20
15
11
16
12
10
10
10
12
9
7
4
3
2
0
0
1
1
16
31
46
42
40

Medium Clouds (% Sky Obscured)

96
96
93
92
94
97
98
99
43
9
10
10
10
6
3
0
0
0
0
9
18
24
24
24

High Clouds (% Sky Obscured)

16
13
11
13
41
70
98
90
75
60
67
67
67
2
2
3
2
1
3
7
15
8
8
4

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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

-9
-10
-9
-8
-8
-8
-8
-8
-8
-5
-3
-2
1
3
3
3
4
4
5
5
-2
-2
-2
-2

Dew Point (°C)

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

Relative Humidity (%)

80
82
84
85
87
89
89
89
91
91
81
73
67
62
59
56
53
59
66
73
74
74
74
80

Pressure (mb)

1027
1026
1025
1024
1023
1022
1021
1020
1019
1019
1018
1018
1017
1016
1016
1015
1015
1015
1015
1016
1016
1016
1016
1016

Ozone (du)

379
384
385
391
398
395
384
379
378
378
372
367
364
362
359
357
355
349
343
337
334
331
328
325

Thursday 5

Waning Gibbous 79%

No Rise

09:27

23 OK
00 OK
01 OK
02 Good
03 OK
04 OK
05 OK
06 OK
07 OK
08 OK
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

Sun - Rise: 07:20, Set: 17:38, Transit: 12:29. Moon - Rise: No Rise, Set: 09:27. Civil Dark: 18:06 - 06:51. Nautical Dark: 18:39 - 06:18. Astro Dark: 19:12 - 05:46

Total Clouds (% Sky Obscured)

37
27
16
8
17
20
19
18
21
25
61
90
97
96
95
93
86
78
69
60
52
46
54
66

Low Clouds (% Sky Obscured)

35
23
14
6
15
20
19
18
21
25
61
86
86
89
91
93
86
78
69
60
52
46
37
28

Medium Clouds (% Sky Obscured)

27
15
6
0
0
1
1
1
0
0
18
39
54
36
18
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

1
1
1
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
2
5
7
32
56

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
1
1
0
1
2
2
4
4
4
4
2
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
8
8
9
9
9
8
7
7
8
10
13
15
18
16
16
15
13
11
10
10
10
10
9

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

-2
-2
-4
-4
-4
-4
-4
-4
-3
-3
-2
-2
-1
-1
-3
-4
-5
-5
-6
-7
-11
-11
-10
-10

Dew Point (°C)

-2
-2
-2
-2
-2
-2
-2
-2
-2
-2
-2
-3
-4
-5
-6
-7
-8
-8
-10
-11
-12
-12
-13
-14

Relative Humidity (%)

84
89
91
91
92
92
92
92
89
84
81
73
66
59
57
55
52
55
57
59
57
57
56
57

Pressure (mb)

1016
1016
1016
1016
1016
1016
1016
1016
1017
1018
1019
1020
1021
1022
1022
1022
1023
1023
1024
1025
1025
1025
1025
1025

Ozone (du)

322
319
318
318
318
316
315
314
315
316
317
317
318
319
318
318
318
317
316
316
316
316
317
317

Friday 6

Waning Gibbous 70%

23:10

09:49

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

Sun - Rise: 07:19, Set: 17:39, Transit: 12:29. Moon - Rise: 23:10, Set: 09:49. Civil Dark: 18:08 - 06:50. Nautical Dark: 18:41 - 06:17. Astro Dark: 19:13 - 05:45

Total Clouds (% Sky Obscured)

81
89
92
95
94
92
91
97
98
100
70
38
14
12
14
18
19
16
11

Low Clouds (% Sky Obscured)

19
17
15
13
21
29
36
23
10
0
1
2
2
2
2
1
6
12
11

Medium Clouds (% Sky Obscured)

0
0
0
0
13
17
17
14
10
10
14
20
14
12
14
18
14
8
2

High Clouds (% Sky Obscured)

80
87
92
95
94
90
85
89
93
97
68
38
9
6
3
0
0
1
1

ISS Passover

Visibility (miles)

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

Precipitation Type

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

Precipitation Amount (mm)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

-10
-10
-12
-11
-10
-10
-10
-10
-10
-9
-9
-8
-8
-7
-3
-3
-2
-3
-3

Dew Point (°C)

-14
-14
-14
-14
-13
-13
-13
-13
-13
-13
-14
-14
-14
-13
-13
-13
-13
-13
-13

Relative Humidity (%)

56
56
58
60
63
63
64
66
63
58
54
48
42
38
36
34
33
35
38

Pressure (mb)

1025
1025
1024
1024
1023
1023
1022
1021
1021
1021
1020
1020
1019
1019
1018
1018
1017
1018
1019

Ozone (du)

316
316
316
316
315
315
314
314
314
314
314
314
314
315
315
315
315
316
317

Forecast for Granger, Dallas, United States of America (41.76,-93.82)

Generated: 31/01/26 23:03:34. Forecast: 31/01/26 to 06/02/26. Timezone: UTC-6.00