Clear Outside v1.0 - International Weather Forecasts For Astronomers

Friday 16

Waning Crescent 1%

08:43

16:15

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

Sun - Rise: 08:52, Set: 17:40, Transit: 13:16. Moon - Rise: 08:43, Set: 16:15. Civil Dark: 18:16 - 08:16. Nautical Dark: 18:55 - 07:37. Astro Dark: 19:33 - 06:59

Total Clouds (% Sky Obscured)

33
74
34
48
22
71
65
84
87
85
81
80
68
87
62
40
41
41
100
100
100
96
28
34

Low Clouds (% Sky Obscured)

1
0
0
0
0
0
0
0
0
0
1
2
2
1
2
12
0
0
31
0
0
0
23
25

Medium Clouds (% Sky Obscured)

1
4
0
0
2
48
43
76
83
80
78
80
68
79
62
40
41
41
93
97
52
32
9
0

High Clouds (% Sky Obscured)

33
8
32
43
19
34
40
6
3
3
3
16
5
33
7
0
9
5
99
100
75
92
7
3

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
1
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)

29
28
27
16
14
12
9
7
6
4
4
5
6
8
11
15
15
17
18
18
17
15
14
23

Chance of Frost

Temperature (°C)

-17
-18
-19
-19
-19
-19
-20
-19
-19
-19
-18
-18
-17
-16
-14
-13
-11
-9
-8
-7
-6
-5
-3
-2

Feels Like (°C)

-25
-26
-25
-25
-25
-24
-24
-24
-24
-23
-22
-22
-21
-20
-20
-19
-16
-15
-13
-14
-14
-12
-10
-10

Dew Point (°C)

-22
-23
-24
-24
-24
-24
-24
-24
-24
-23
-23
-23
-22
-21
-19
-17
-15
-13
-12
-12
-11
-10
-7
-7

Relative Humidity (%)

68
66
63
63
63
64
65
66
65
67
65
64
67
65
65
67
69
69
70
66
67
69
76
67

Pressure (mb)

1037
1038
1039
1040
1040
1041
1041
1041
1040
1040
1039
1037
1036
1034
1032
1029
1027
1024
1021
1018
1017
1016
1015
1014

Ozone (du)

423
423
421
414
410
406
401
397
391
384
377
371
366
361
359
356
354
346
342
341
341
341
345
348

Saturday 17

Waning Crescent 0%

09:16

17:27

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

Sun - Rise: 08:51, Set: 17:42, Transit: 13:16. Moon - Rise: 09:16, Set: 17:27. Civil Dark: 18:17 - 08:16. Nautical Dark: 18:56 - 07:36. Astro Dark: 19:34 - 06:59

Total Clouds (% Sky Obscured)

82
79
95
99
87
94
29
99
90
99
98
97
93
94
92
91
90
88
89
91
90
84
58
100

Low Clouds (% Sky Obscured)

71
66
87
97
82
83
29
99
87
89
86
84
86
89
85
84
82
81
45
29
32
15
22
37

Medium Clouds (% Sky Obscured)

0
0
9
56
19
24
0
63
35
79
55
34
0
0
0
0
0
0
1
0
0
20
4
100

High Clouds (% Sky Obscured)

0
1
0
0
0
0
0
0
5
69
13
0
0
0
0
0
0
32
75
75
80
80
45
70

ISS Passover

Visibility (miles)

9
9
9
0
8
6
9
1
1
1
9
9
9
8
9
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
None
None
None
None
Snow
Snow
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

0
3
15
17
28
19
25
44
51
17
3
14
15
13
13
10
4
3
8
1
1
1
0
0

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

23
22
24
22
22
25
29
26
22
23
24
23
22
21
20
18
17
16
15
13
11
8
7
5

Chance of Frost

Temperature (°C)

-1
-2
-2
-2
-2
-1
-1
-3
-3
-5
-7
-9
-10
-11
-12
-12
-13
-13
-13
-14
-15
-16
-17
-17

Feels Like (°C)

-9
-10
-11
-11
-11
-11
-12
-10
-11
-14
-16
-17
-18
-19
-19
-19
-20
-20
-20
-20
-20
-20
-21
-20

Dew Point (°C)

-4
-4
-4
-3
-4
-4
-5
-5
-5
-7
-10
-12
-13
-14
-15
-16
-17
-17
-17
-18
-18
-19
-20
-20

Relative Humidity (%)

81
86
83
91
84
83
77
86
87
84
77
75
77
76
76
75
70
70
70
70
72
76
77
77

Pressure (mb)

1015
1016
1017
1018
1018
1019
1020
1022
1024
1026
1028
1030
1032
1033
1035
1036
1036
1037
1037
1038
1038
1039
1039
1039

Ozone (du)

351
351
350
350
352
359
364
362
357
357
359
369
376
382
381
383
385
383
382
381
384
388
401
414

Sunday 18

New Moon 1%

09:41

18:43

21 Bad
22 Bad
23 Bad
00 Bad
01 Bad
02 Bad
03 OK
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

Sun - Rise: 08:50, Set: 17:43, Transit: 13:17. Moon - Rise: 09:41, Set: 18:43. Civil Dark: 18:19 - 08:15. Nautical Dark: 18:58 - 07:36. Astro Dark: 19:35 - 06:58

Total Clouds (% Sky Obscured)

100
100
100
99
74
26
7
38
62
76
89
51
60
68
88
94
100
100
100
100
100
99
98
98

Low Clouds (% Sky Obscured)

40
42
38
35
37
26
3
29
49
55
57
37
26
16
2
3
2
2
1
2
2
2
3
4

Medium Clouds (% Sky Obscured)

100
98
100
93
67
11
0
1
31
40
46
12
14
34
38
72
100
100
100
100
100
94
95
93

High Clouds (% Sky Obscured)

40
0
12
5
0
0
3
13
13
25
38
11
18
38
73
86
100
100
99
100
78
69
61
52

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
7
6
6
9
6
6
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
0
1
0
0
4
0
0
0
2
7
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
6
6
5
5
6
6
6
7
7
7
8
8
9
9
11
12
13
11
9
6
3
2
3

Chance of Frost

Temperature (°C)

-17
-17
-17
-17
-17
-18
-18
-18
-18
-17
-17
-16
-16
-15
-13
-11
-9
-8
-8
-8
-9
-10
-10
-11

Feels Like (°C)

-21
-21
-21
-21
-21
-21
-20
-21
-20
-21
-21
-21
-20
-19
-17
-15
-14
-13
-12
-12
-12
-14
-14
-15

Dew Point (°C)

-20
-19
-20
-20
-20
-20
-20
-20
-20
-19
-19
-18
-18
-17
-15
-13
-12
-11
-11
-11
-11
-12
-13
-13

Relative Humidity (%)

79
80
79
79
79
79
80
81
83
85
84
84
85
86
84
80
77
78
77
80
83
83
83
83

Pressure (mb)

1039
1039
1039
1039
1039
1039
1038
1038
1037
1036
1035
1034
1033
1032
1032
1031
1029
1028
1027
1027
1026
1026
1025
1025

Ozone (du)

420
431
443
449
448
431
424
427
429
432
442
450
438
430
426
417
408
406
401
395
392
386
384
384

Monday 19

Waxing Crescent 4%

10:01

19:59

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

Sun - Rise: 08:49, Set: 17:45, Transit: 13:17. Moon - Rise: 10:01, Set: 19:59. Civil Dark: 18:20 - 08:14. Nautical Dark: 18:59 - 07:35. Astro Dark: 19:37 - 06:57

Total Clouds (% Sky Obscured)

98
99
100
100
100
100
100
100
100
100
100
100
98
97
94
96
98
100
98
95
90
91
91
83

Low Clouds (% Sky Obscured)

4
3
4
30
38
9
30
16
2
10
18
26
34
83
94
96
98
100
98
95
90
90
88
77

Medium Clouds (% Sky Obscured)

96
98
99
97
94
91
95
98
100
100
100
100
87
73
55
45
0
0
0
0
0
7
12
19

High Clouds (% Sky Obscured)

62
81
100
100
100
100
100
100
100
100
100
100
78
57
35
40
40
0
0
0
0
0
1
0

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
9
1
1
1
0
1
0
9
0
0
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
Snow
None
None

Precipitation Probability (%)

0
0
0
0
0
0
0
0
0
2
8
12
10
15
21
21
24
25
23
22
23
33
17
22

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

4
4
5
5
6
6
6
6
7
7
11
15
18
24
24
25
24
23
23
22
21
15
18
18

Chance of Frost

Temperature (°C)

-11
-10
-10
-9
-9
-9
-8
-8
-8
-8
-7
-7
-7
-5
-6
-6
-6
-6
-7
-8
-8
-9
-9
-10

Feels Like (°C)

-15
-15
-14
-14
-13
-13
-13
-13
-13
-13
-13
-13
-12
-14
-14
-15
-14
-15
-15
-16
-17
-16
-16
-18

Dew Point (°C)

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

Relative Humidity (%)

85
85
83
80
82
82
83
83
82
82
83
85
85
76
87
85
85
85
83
85
75
87
87
78

Pressure (mb)

1024
1023
1022
1021
1020
1018
1017
1016
1015
1014
1014
1014
1015
1015
1017
1019
1020
1020
1021
1022
1022
1023
1023
1023

Ozone (du)

382
380
375
372
370
369
368
367
366
368
369
371
373
376
380
384
390
393
394
397
397
400
398
399

Tuesday 20

Waxing Crescent 10%

10:17

No Set

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

Sun - Rise: 08:48, Set: 17:46, Transit: 13:17. Moon - Rise: 10:17, Set: No Set. Civil Dark: 18:21 - 08:13. Nautical Dark: 19:00 - 07:34. Astro Dark: 19:38 - 06:57

Total Clouds (% Sky Obscured)

97
99
100
100
99
99
99
99
98
97
97
97
96
96
50
68
70
75
81
87
92
86
86
84

Low Clouds (% Sky Obscured)

81
79
79
83
86
90
88
88
87
89
89
90
91
94
50
62
69
75
81
87
92
81
66
51

Medium Clouds (% Sky Obscured)

58
40
93
93
93
93
86
75
64
56
48
40
26
0
0
0
0
0
0
1
1
2
2
2

High Clouds (% Sky Obscured)

0
2
2
43
40
8
17
8
25
25
2
0
0
0
0
0
0
0
0
0
0
0
1
1

ISS Passover

Visibility (miles)

0
1
2
1
0
0
5
2
2
0
2
1
0
2
9
9
9
9
9
9
9
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

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

Precipitation Probability (%)

14
17
9
16
23
10
26
38
52
44
32
25
22
21
19
11
11
11
10
10
10
12
14
16

Precipitation Amount (mm)

0
0
0
0
0
0
0
0.1
0.2
0.2
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

15
16
15
14
12
13
12
14
13
16
19
18
17
19
21
22
21
21
20
17
13
10
8
6

Chance of Frost

Temperature (°C)

-11
-10
-11
-11
-11
-11
-11
-11
-12
-11
-11
-12
-13
-15
-15
-16
-16
-16
-15
-16
-16
-16
-17
-18

Feels Like (°C)

-17
-17
-18
-18
-17
-18
-17
-18
-18
-18
-19
-20
-21
-23
-23
-23
-23
-23
-22
-23
-22
-22
-23
-22

Dew Point (°C)

-12
-12
-13
-13
-13
-13
-13
-13
-14
-13
-14
-15
-16
-18
-19
-21
-21
-21
-20
-21
-20
-20
-21
-22

Relative Humidity (%)

86
85
83
83
86
88
85
85
83
86
80
81
81
77
72
65
64
63
63
65
69
70
71
71

Pressure (mb)

1024
1024
1023
1023
1023
1024
1024
1024
1024
1024
1025
1027
1028
1030
1031
1032
1033
1033
1033
1033
1033
1033
1034
1034

Ozone (du)

396
392
392
393
400
416
443
451
446
434
446
454
449
445
444
444
445
447
448
448
448
447
440
432

Wednesday 21

Waxing Crescent 17%

10:32

21:15

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

Sun - Rise: 08:47, Set: 17:48, Transit: 13:17. Moon - Rise: 10:32, Set: 21:15. Civil Dark: 18:23 - 08:12. Nautical Dark: 19:02 - 07:33. Astro Dark: 19:39 - 06:56

Total Clouds (% Sky Obscured)

79
76
74
71
68
64
70
70
67
68
70
76
77
78
77
77
77
78
78
79
86
88
87
87

Low Clouds (% Sky Obscured)

40
32
24
22
24
26
29
30
30
30
29
29
41
53
65
65
65
65
69
74
79
82
84
85

Medium Clouds (% Sky Obscured)

5
12
19
18
14
11
9
6
2
13
3
5
5
5
5
15
50
60
78
79
86
88
87
87

High Clouds (% Sky Obscured)

1
1
1
1
1
1
2
2
3
5
8
10
10
15
15
15
15
15
15
15
19
27
20
13

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
6
4
1
2
3

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 (%)

15
13
12
12
12
12
11
10
7
8
7
6
6
5
4
5
4
1
4
6
8
9
11
11

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
5
6
7
7
7
7
7
6
6
6
6
7
7
7
8
8
9
9
10
10
12

Chance of Frost

Temperature (°C)

-19
-19
-20
-20
-19
-19
-19
-18
-18
-19
-18
-18
-17
-16
-15
-13
-13
-12
-12
-13
-13
-13
-14
-15

Feels Like (°C)

-22
-23
-23
-23
-23
-23
-23
-23
-23
-23
-23
-23
-23
-23
-23
-22
-18
-17
-17
-17
-18
-18
-19
-21

Dew Point (°C)

-23
-23
-23
-23
-23
-22
-22
-22
-22
-22
-22
-21
-20
-19
-19
-17
-17
-16
-16
-16
-16
-15
-17
-18

Relative Humidity (%)

72
73
73
75
74
74
74
74
73
73
73
72
73
72
70
69
69
72
73
78
79
84
82
78

Pressure (mb)

1034
1034
1034
1033
1033
1032
1031
1031
1030
1029
1029
1028
1027
1027
1027
1026
1025
1025
1024
1025
1025
1025
1026
1027

Ozone (du)

424
421
419
417
416
416
415
418
421
424
425
426
427
426
425
424
428
431
435
429
422
416
416
416

Thursday 22

Waxing Crescent 26%

10:46

22:31

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
12 Bad
13 Bad
14 Bad
15 Bad
16 Bad
17 Bad

Sun - Rise: 08:46, Set: 17:49, Transit: 13:18. Moon - Rise: 10:46, Set: 22:31. Civil Dark: 18:24 - 08:11. Nautical Dark: 19:03 - 07:32. Astro Dark: 19:41 - 06:55

Total Clouds (% Sky Obscured)

81
75
69
53
45
37
57
64
77
78
82
85
89
92
97
92
93
90
90
90
81

Low Clouds (% Sky Obscured)

75
68
58
45
36
27
47
64
77
78
82
85
89
92
97
92
93
90
90
90
81

Medium Clouds (% Sky Obscured)

81
75
69
53
42
30
22
17
18
23
26
28
30
28
13
6
2
0
0
0
0

High Clouds (% Sky Obscured)

9
5
1
0
0
0
6
13
21
18
12
7
5
2
0
0
0
0
1
2
3

ISS Passover

Visibility (miles)

4
6
7
9
9
9
9
6
4
2
2
3
4
6
7
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

Precipitation Type

None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

10
8
8
4
0
0
4
7
2
3
3
1
4
4
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

Wind Speed/Direction (mph)

13
13
14
14
13
10
9
8
7
7
7
7
7
8
9
11
12
13
13
11
9

Chance of Frost

Temperature (°C)

-17
-18
-20
-21
-21
-22
-22
-22
-22
-23
-22
-22
-22
-20
-18
-17
-16
-15
-14
-15
-16

Feels Like (°C)

-23
-22
-22
-22
-29
-29
-29
-29
-29
-29
-30
-29
-29
-27
-25
-24
-23
-23
-22
-22
-22

Dew Point (°C)

-20
-22
-25
-27
-27
-27
-27
-27
-27
-27
-26
-26
-26
-25
-23
-22
-21
-21
-20
-21
-21

Relative Humidity (%)

75
69
64
55
57
60
62
63
65
67
67
65
65
66
64
63
62
60
59
62
65

Pressure (mb)

1028
1029
1031
1032
1032
1033
1034
1034
1034
1035
1035
1036
1036
1036
1036
1035
1034
1033
1033
1033
1033

Ozone (du)

415
413
410
408
401
394
387
384
381
378
374
369
365
359
353
346
345
343
341
338
334

Forecast for Lonesome Butte, Canada (49.07,-106.53)

Generated: 16/01/26 20:51:59. Forecast: 16/01/26 to 22/01/26. Timezone: UTC-6.00