Clear Outside v1.0 - International Weather Forecasts For Astronomers

Thursday 12

Waning Crescent 15%

05:36

13:27

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

Sun - Rise: 07:22, Set: 17:40, Transit: 12:31. Moon - Rise: 05:36, Set: 13:27. Civil Dark: 18:11 - 06:51. Nautical Dark: 18:46 - 06:15. Astro Dark: 19:21 - 05:41

Total Clouds (% Sky Obscured)

1
2
2
1
3
5
5
4
3
4
4
4
6
5
27
71
77
100
61
40
25
30
46
79

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
26
69
70
31
6
2
4
6
1

High Clouds (% Sky Obscured)

1
2
1
1
3
5
5
4
3
4
4
4
5
5
24
63
72
74
40
40
25
30
46
57

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
1
2
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)

12
11
8
4
5
5
5
6
6
5
5
6
5
6
6
6
6
6
5
5
6
8
10
11

Chance of Frost

Temperature (°C)

6
4
2
1
0
-1
-1
-1
-2
-2
-2
-2
-2
-2
-2
-3
-2
0
2
5
6
8
9
9

Feels Like (°C)

6
4
1
-1
-2
-3
-3
-4
-4
-4
-4
-4
-4
-4
-4
-4
-4
-2
-1
1
2
3
4
4

Dew Point (°C)

-1
-2
-4
-4
-5
-6
-7
-7
-7
-7
-7
-6
-7
-7
-7
-7
-7
-6
-6
-5
-5
-5
-4
-4

Relative Humidity (%)

61
64
65
70
69
66
64
63
64
68
69
72
72
72
72
72
71
62
56
51
44
40
41
42

Pressure (mb)

1016
1017
1018
1019
1020
1020
1020
1020
1020
1020
1020
1020
1020
1020
1020
1020
1019
1018
1017
1016
1015
1014
1013
1012

Ozone (du)

371
371
372
373
372
373
373
373
375
373
374
375
375
375
376
378
378
379
382
384
385
390
393
393

Friday 13

Waning Crescent 8%

06:15

14:35

16 Bad
17 Bad
18 OK
19 OK
20 OK
21 Bad
22 OK
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

Sun - Rise: 07:20, Set: 17:41, Transit: 12:31. Moon - Rise: 06:15, Set: 14:35. Civil Dark: 18:12 - 06:49. Nautical Dark: 18:47 - 06:14. Astro Dark: 19:22 - 05:39

Total Clouds (% Sky Obscured)

80
100
36
30
43
100
41
57
100
100
100
100
100
100
100
96
92
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

6
22
1
1
0
23
24
45
88
95
100
100
80
69
70
70
80
100
100
100
94
78
67
94

High Clouds (% Sky Obscured)

57
100
36
30
43
100
41
29
61
92
77
100
100
100
100
89
80
82
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
0
0
0
0
0
0
0
5
3
2
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)

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

Chance of Frost

Temperature (°C)

8
6
5
4
2
2
1
1
0
0
-0
-0
0
0
0
0
0
2
4
6
7
8
9
9

Feels Like (°C)

4
3
1
-1
-2
-2
-2
-3
-2
-3
-4
-4
-3
-3
-3
-4
-4
-2
1
2
3
4
6
7

Dew Point (°C)

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

Relative Humidity (%)

46
52
55
55
56
56
57
56
59
61
62
63
63
63
62
60
58
57
54
50
47
45
46
53

Pressure (mb)

1013
1013
1014
1015
1016
1016
1016
1016
1016
1016
1016
1016
1016
1016
1016
1016
1016
1016
1015
1014
1014
1013
1012
1012

Ozone (du)

391
391
389
392
396
396
396
395
394
395
399
397
393
392
393
393
394
391
390
390
389
385
383
378

Saturday 14

Waning Crescent 3%

06:45

15:47

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
08 Bad
09 Bad
10 Bad
11 Bad
12 Bad
13 Bad
14 Bad
15 Bad

Sun - Rise: 07:18, Set: 17:43, Transit: 12:31. Moon - Rise: 06:45, Set: 15:47. Civil Dark: 18:13 - 06:48. Nautical Dark: 18:49 - 06:13. Astro Dark: 19:23 - 05:38

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
65
73
78

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
3
0
0

Medium Clouds (% Sky Obscured)

99
100
100
100
99
99
98
100
99
100
98
92
64
40
54
100
100
79
39
47
52
55
53
57

High Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
99
100
100
100
89
91
100
100
100
100
100
100
52
39
22

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
1
0
0
0
0
0
0
1
0
0
2
2
2
6
9

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
3
3
3
5
5
4
5
5
5
5
4
4
4
3
3
3
3
3
3
4
6
10
9

Chance of Frost

Temperature (°C)

9
8
6
5
4
4
3
2
2
1
1
1
1
1
1
0
1
2
3
5
7
9
10
9

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

58
60
61
60
59
62
65
68
68
68
66
66
65
65
65
66
66
61
54
48
42
33
30
31

Pressure (mb)

1011
1012
1012
1013
1013
1013
1013
1014
1014
1014
1014
1013
1013
1012
1012
1012
1013
1012
1011
1011
1010
1009
1008
1008

Ozone (du)

377
379
380
379
379
378
377
376
375
375
376
378
377
375
376
376
377
378
379
380
379
378
379
377

Sunday 15

Waning Crescent 1%

07:10

No Set

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

Sun - Rise: 07:17, Set: 17:44, Transit: 12:31. Moon - Rise: 07:10, Set: No Set. Civil Dark: 18:15 - 06:46. Nautical Dark: 18:50 - 06:11. Astro Dark: 19:25 - 05:36

Total Clouds (% Sky Obscured)

75
80
90
87
68
50
36
34
28
41
42
36
36
58
41
11
42
47
65
70
97
96
97
99

Low Clouds (% Sky Obscured)

0
8
15
26
22
12
2
5
8
9
5
2
0
0
0
0
5
10
13
8
3
0
0
0

Medium Clouds (% Sky Obscured)

62
67
72
67
57
41
24
16
9
0
8
17
20
19
12
6
12
19
27
38
49
56
57
54

High Clouds (% Sky Obscured)

2
2
33
22
7
4
15
14
7
38
29
11
5
48
33
2
36
42
59
51
70
58
74
87

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 (%)

13
24
27
25
25
19
12
12
8
0
2
2
0
0
0
0
0
0
0
1
2
1
12
17

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)

8
6
4
4
4
4
3
3
3
3
4
4
4
5
4
4
4
3
2
2
3
4
5
4

Chance of Frost

Temperature (°C)

9
7
6
5
4
4
3
3
2
1
1
1
1
1
1
1
1
3
5
7
8
9
10
10

Feels Like (°C)

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

Dew Point (°C)

-6
-5
-5
-6
-6
-7
-7
-6
-6
-6
-6
-6
-6
-6
-5
-6
-6
-6
-6
-6
-5
-6
-5
-5

Relative Humidity (%)

35
42
46
47
48
47
47
52
57
58
60
62
62
61
64
62
61
53
46
41
37
34
34
35

Pressure (mb)

1008
1008
1009
1009
1009
1009
1009
1009
1010
1010
1010
1010
1010
1010
1010
1010
1010
1009
1008
1006
1005
1003
1002
1001

Ozone (du)

375
376
379
381
380
379
379
381
382
384
386
387
389
391
394
394
395
395
395
396
399
402
406
407

Monday 16

Waning Crescent 0%

07:30

17:02

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
08 Bad
09 Bad
10 Bad
11 Bad
12 Bad
13 Bad
14 Bad
15 Bad

Sun - Rise: 07:15, Set: 17:46, Transit: 12:31. Moon - Rise: 07:30, Set: 17:02. Civil Dark: 18:16 - 06:45. Nautical Dark: 18:51 - 06:09. Astro Dark: 19:26 - 05:35

Total Clouds (% Sky Obscured)

100
100
100
63
94
81
78
76
71
79
76
76
79
87
94
100
100
100
100
86
73
59
79
90

Low Clouds (% Sky Obscured)

3
0
0
0
0
0
0
0
0
0
0
0
0
16
32
48
55
61
65
56
43
44
33
29

Medium Clouds (% Sky Obscured)

52
50
47
43
43
41
78
67
49
54
37
68
79
87
94
95
96
98
100
86
73
59
79
89

High Clouds (% Sky Obscured)

100
100
100
51
83
57
45
47
25
79
69
60
54
77
89
100
100
100
100
86
73
59
74
81

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
6
4
1
4
6
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
Snow
Snow
Snow
Snow
None
None
None

Precipitation Probability (%)

21
17
11
2
5
7
1
4
3
2
3
9
24
21
19
15
34
47
57
56
50
38
31
23

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

6
8
6
5
3
3
4
4
4
4
3
3
2
2
1
2
3
1
2
4
5
8
11
13

Chance of Frost

Temperature (°C)

10
8
7
6
5
4
3
4
3
2
2
2
2
2
2
2
1
2
2
2
3
3
4
4

Feels Like (°C)

6
4
3
2
3
0
0
0
-1
-1
-1
-2
-2
-2
-2
-2
-2
-1
-1
-1
-1
-1
-1
0

Dew Point (°C)

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

Relative Humidity (%)

41
48
51
53
55
55
57
57
61
64
64
66
68
71
71
71
71
78
86
96
83
74
67
68

Pressure (mb)

1001
1000
1001
1001
1001
1001
1001
1000
1000
999
999
998
998
997
997
996
996
996
996
997
996
995
995
995

Ozone (du)

413
418
422
424
419
418
417
420
423
422
422
420
422
421
422
423
423
419
414
409
407
404
402
402

Tuesday 17

New Moon 2%

07:48

18:16

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
08 Bad
09 Bad
10 OK
11 Bad
12 Bad
13 Bad
14 Bad
15 Bad

Sun - Rise: 07:14, Set: 17:47, Transit: 12:31. Moon - Rise: 07:48, Set: 18:16. Civil Dark: 18:18 - 06:43. Nautical Dark: 18:53 - 06:08. Astro Dark: 19:28 - 05:33

Total Clouds (% Sky Obscured)

99
96
93
91
89
85
86
93
96
100
97
94
92
89
85
83
67
52
38
51
63
60
57
57

Low Clouds (% Sky Obscured)

16
12
8
5
4
3
2
2
2
2
2
3
3
5
7
9
8
8
7
5
3
1
1
1

Medium Clouds (% Sky Obscured)

99
74
60
45
51
59
64
58
52
46
32
28
43
56
66
80
63
47
33
29
25
19
20
24

High Clouds (% Sky Obscured)

78
80
84
89
83
73
67
82
93
100
96
92
88
71
54
38
34
32
33
51
63
60
57
57

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

Precipitation Probability (%)

8
9
7
0
1
1
0
2
5
7
52
72
85
73
55
24
21
15
0
2
3
2
8
10

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

14
16
13
11
9
8
6
5
5
6
8
9
9
10
10
12
13
15
16
18
18
18
17
13

Chance of Frost

Temperature (°C)

3
1
0
-1
-2
-2
-2
-3
-3
-2
-2
-3
-3
-3
-3
-3
-3
-2
-1
1
3
5
6
5

Feels Like (°C)

1
1
-5
-6
-7
-7
-7
-8
-8
-7
-6
-6
-6
-6
-5
-5
-6
-6
-6
-6
-0
0
0
1

Dew Point (°C)

-2
-4
-4
-6
-6
-6
-6
-7
-6
-6
-6
-6
-5
-5
-5
-5
-5
-5
-5
-5
-7
-8
-10
-9

Relative Humidity (%)

69
70
71
72
72
74
74
73
75
75
75
79
82
86
86
86
87
78
72
66
51
40
31
34

Pressure (mb)

996
997
998
999
1001
1001
1001
1002
1002
1002
1002
1003
1004
1005
1006
1007
1007
1007
1007
1006
1005
1004
1004
1004

Ozone (du)

403
403
402
402
401
404
407
410
411
413
414
417
420
423
423
424
425
424
424
423
424
424
425
423

Wednesday 18

Waxing Crescent 7%

08:05

19:31

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
08 Bad
09 Bad
10 Bad

Sun - Rise: 07:12, Set: 17:49, Transit: 12:31. Moon - Rise: 08:05, Set: 19:31. Civil Dark: 18:19 - 06:41. Nautical Dark: 18:54 - 06:06. Astro Dark: 19:29 - 05:32

Total Clouds (% Sky Obscured)

60
65
70
72
81
93
100
100
100
100
100
100
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

1
1
1
0
2
4
5
25
49
73
79
85
92
94
96
99
98
96
94

Medium Clouds (% Sky Obscured)

29
40
51
63
77
89
100
100
100
100
100
100
100
100
100
100
100
100
100

High Clouds (% Sky Obscured)

54
56
61
60
70
75
80
73
65
61
74
82
86
85
85
85
85
85
75

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
Snow
Snow
Snow
None
None

Precipitation Probability (%)

9
11
9
0
1
1
1
6
7
8
13
14
18
32
39
45
42
38
36

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

12
13
9
6
7
6
5
5
5
6
5
5
6
6
6
6
6
7
9

Chance of Frost

Temperature (°C)

4
3
1
-1
-3
-3
-3
-3
-4
-4
-5
-6
-6
-7
-8
-8
-8
-8
-7

Feels Like (°C)

1
1
-3
-4
-5
-5
-5
-6
-7
-7
-8
-9
-9
-10
-11
-11
-12
-12
-11

Dew Point (°C)

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

Relative Humidity (%)

37
40
46
53
63
67
72
76
76
76
76
76
74
74
70
65
64
59
56

Pressure (mb)

1005
1005
1007
1008
1009
1010
1010
1010
1011
1011
1012
1012
1013
1013
1014
1014
1015
1015
1016

Ozone (du)

421
419
419
418
418
415
413
411
407
403
399
401
404
406
416
426
436
437
437

Forecast for Barber, Golden Valley, United States of America (46.33,-109.44)

Generated: 12/02/26 15:57:00. Forecast: 12/02/26 to 18/02/26. Timezone: UTC-7.00