Clear Outside v1.0 - International Weather Forecasts For Astronomers

Thursday 5

Waning Gibbous 79%

21:44

09:13

19 Good
20 Good
21 OK
22 Good
23 Good
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

Sun - Rise: 07:01, Set: 17:25, Transit: 12:13. Moon - Rise: 21:44, Set: 09:13. Civil Dark: 17:54 - 06:33. Nautical Dark: 18:26 - 06:01. Astro Dark: 18:57 - 05:30

Total Clouds (% Sky Obscured)

13
11
14
3
4
41
47
100
100
100
100
100
97
98
89
85
73
84
95
100
99
99
98
99

Low Clouds (% Sky Obscured)

2
2
4
3
2
6
2
24
31
21
28
3
7
17
37
40
38
44
40
24
61
62
72
64

Medium Clouds (% Sky Obscured)

0
0
0
0
0
3
47
100
62
100
100
100
97
98
88
82
64
67
93
97
97
76
73
99

High Clouds (% Sky Obscured)

0
0
2
0
2
39
22
100
100
100
73
42
40
2
0
0
0
2
63
100
62
91
72
71

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

-4
-6
-7
-7
-8
-7
-10
-10
-11
-11
-10
-10
-10
-10
-8
-7
-5
-4
-4
-4
-4
-4
-4
-5

Dew Point (°C)

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

Relative Humidity (%)

94
96
92
92
92
92
90
92
92
90
90
90
90
87
82
76
71
66
63
62
63
67
79
86

Pressure (mb)

1015
1015
1015
1014
1014
1014
1013
1012
1012
1011
1011
1011
1010
1010
1010
1009
1009
1008
1007
1006
1005
1005
1005
1005

Ozone (du)

377
387
394
395
398
404
396
390
384
386
390
393
402
402
397
390
396
401
406
409
410
409
410
412

Friday 6

Waning Gibbous 70%

22:48

09:35

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 OK
13 OK
14 OK
15 OK
16 OK
17 OK
18 OK

Sun - Rise: 07:00, Set: 17:27, Transit: 12:13. Moon - Rise: 22:48, Set: 09:35. Civil Dark: 17:55 - 06:32. Nautical Dark: 18:27 - 06:00. Astro Dark: 18:58 - 05:29

Total Clouds (% Sky Obscured)

99
99
98
97
96
99
96
95
92
91
89
93
84
83
65
87
90
35
35
35
40
35
35
23

Low Clouds (% Sky Obscured)

82
78
78
79
84
87
86
83
83
80
80
77
75
65
32
58
45
25
20
20
25
25
20
11

Medium Clouds (% Sky Obscured)

97
97
92
93
92
96
92
91
89
88
85
83
55
5
10
28
30
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

61
66
53
50
35
3
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

ISS Passover

Visibility (miles)

9
9
4
1
0
0
0
0
0
0
0
0
0
9
7
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
Snow
Snow
Snow
Snow
Snow
Snow
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

3
9
21
28
34
50
52
50
47
38
34
23
4
12
0
0
1
0
0
0
0
0
0
0

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

3
3
3
3
4
4
4
5
7
9
12
16
18
17
18
19
20
20
20
20
20
19
19
18

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

-5
-5
-6
-6
-6
-7
-6
-6
-6
-8
-8
-9
-14
-16
-17
-19
-19
-19
-19
-18
-18
-18
-20
-20

Dew Point (°C)

-5
-5
-5
-4
-4
-4
-4
-3
-3
-4
-4
-4
-9
-12
-14
-16
-16
-16
-15
-15
-15
-16
-17
-17

Relative Humidity (%)

82
82
84
91
92
94
96
96
96
94
92
91
84
75
71
67
65
65
66
65
65
65
65
64

Pressure (mb)

1005
1005
1004
1004
1004
1003
1003
1002
1002
1001
1002
1003
1005
1007
1008
1010
1011
1011
1011
1012
1013
1014
1016
1017

Ozone (du)

411
413
415
423
431
433
434
424
421
422
416
428
453
462
466
470
469
463
456
455
454
456
455
456

Saturday 7

Waning Gibbous 61%

23:51

10:00

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

Sun - Rise: 06:59, Set: 17:28, Transit: 12:13. Moon - Rise: 23:51, Set: 10:00. Civil Dark: 17:56 - 06:31. Nautical Dark: 18:28 - 05:59. Astro Dark: 18:59 - 05:28

Total Clouds (% Sky Obscured)

15
2
2
2
2
1
2
2
2
1
1
1
1
3
3
19
30
20
26
50
74
50
28
4

Low Clouds (% Sky Obscured)

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

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
5
3
3
26
50
73
50
28
4

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
1
1
11
20
10
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
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)

18
17
16
16
15
14
14
13
13
12
11
11
10
10
12
12
12
11
11
12
11
11
9
7

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

64
64
63
63
64
65
65
66
68
67
68
67
69
67
62
57
57
57
56
57
58
60
64
68

Pressure (mb)

1019
1020
1020
1021
1021
1022
1022
1023
1023
1024
1025
1026
1026
1027
1027
1028
1027
1026
1025
1025
1024
1024
1024
1024

Ozone (du)

454
448
449
445
433
427
421
417
410
406
401
397
392
390
388
389
390
385
384
382
384
384
381
380

Sunday 8

Waning Gibbous 51%

00:54

10:29

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

Sun - Rise: 06:58, Set: 17:29, Transit: 12:13. Moon - Rise: 00:54, Set: 10:29. Civil Dark: 17:57 - 06:30. Nautical Dark: 18:29 - 05:58. Astro Dark: N/A - 05:27

Total Clouds (% Sky Obscured)

4
12
34
33
40
38
34
30
25
10
5
5
5
5
10
15
20
20
25
30
35
30
30
20

Low Clouds (% Sky Obscured)

4
4
7
7
5
4
0
5
0
5
4
5
5
4
3
0
0
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

4
12
34
33
40
38
5
30
25
10
3
3
3
2
8
3
2
1
2
3
0
1
5
5

High Clouds (% Sky Obscured)

0
0
1
1
5
9
12
5
0
2
1
5
0
0
0
0
10
10
14
5
35
30
30
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
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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

-13
-13
-13
-13
-14
-14
-14
-15
-15
-15
-15
-15
-15
-14
-13
-11
-10
-9
-8
-7
-7
-7
-7
-8

Dew Point (°C)

-13
-14
-13
-14
-14
-14
-14
-14
-14
-15
-15
-14
-14
-15
-14
-14
-13
-12
-11
-10
-9
-8
-7
-7

Relative Humidity (%)

69
69
72
74
75
73
78
76
75
75
76
80
78
72
66
60
57
59
58
60
64
68
78
87

Pressure (mb)

1024
1024
1024
1023
1024
1024
1024
1024
1023
1023
1023
1023
1023
1023
1023
1023
1023
1023
1022
1021
1021
1021
1021
1021

Ozone (du)

381
382
378
374
371
369
362
360
359
358
357
357
358
359
359
360
357
358
359
358
357
356
357
358

Monday 9

Third Quarter 41%

01:56

11:04

19 OK
20 OK
21 OK
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

Sun - Rise: 06:57, Set: 17:30, Transit: 12:13. Moon - Rise: 01:56, Set: 11:04. Civil Dark: 17:58 - 06:29. Nautical Dark: 18:30 - 05:57. Astro Dark: 19:00 - 05:26

Total Clouds (% Sky Obscured)

20
20
40
45
60
75
91
96
96
92
96
92
89
83
79
80
84
89
90
91
91
94
96
99

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
12
24
36
24
12
0
0
0
0

Medium Clouds (% Sky Obscured)

15
20
30
40
60
55
62
63
52
38
41
27
34
41
55
56
52
40
43
34
39
36
38
36

High Clouds (% Sky Obscured)

20
20
40
45
58
0
0
0
1
1
1
1
1
1
0
1
0
0
0
0
2
15
28
43

ISS Passover

Visibility (miles)

9
9
9
9
2
0
0
0
0
0
0
0
1
3
6
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
Snow
Snow
None
Snow
Snow
None
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

0
2
4
9
31
48
50
40
45
48
39
25
20
15
4
9
8
6
4
2
0
0
0
0

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

4
4
4
4
4
4
3
3
3
3
3
3
4
4
4
4
4
4
5
5
5
5
4
3

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

-8
-8
-9
-9
-9
-9
-9
-9
-9
-9
-9
-9
-9
-9
-8
-7
-7
-7
-6
-3
-3
-3
-3
-3

Dew Point (°C)

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

Relative Humidity (%)

87
84
85
82
85
92
94
92
94
94
94
94
96
90
85
81
79
77
77
77
80
81
83
86

Pressure (mb)

1022
1022
1022
1022
1022
1022
1022
1022
1021
1022
1022
1022
1022
1023
1023
1023
1022
1022
1021
1021
1021
1021
1021
1021

Ozone (du)

356
355
356
361
363
366
369
372
371
369
369
367
363
357
352
346
344
342
339
335
330
325
323
322

Tuesday 10

Waning Crescent 32%

02:57

11:46

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
16 Bad
17 Bad
18 Bad

Sun - Rise: 06:55, Set: 17:31, Transit: 12:13. Moon - Rise: 02:57, Set: 11:46. Civil Dark: 17:59 - 06:28. Nautical Dark: 18:31 - 05:56. Astro Dark: 19:01 - 05:24

Total Clouds (% Sky Obscured)

100
100
100
99
98
98
99
100
100
100
100
100
100
100
100
100
100
100
99
99
98
99
100
100

Low Clouds (% Sky Obscured)

33
67
100
91
89
87
85
82
80
85
91
96
85
78
71
57
48
55
56
53
55
60
60
95

Medium Clouds (% Sky Obscured)

54
76
99
83
67
54
44
39
68
86
86
91
100
100
100
100
100
100
92
95
97
98
100
100

High Clouds (% Sky Obscured)

57
71
82
62
76
98
99
100
100
100
100
97
96
97
100
100
100
100
97
93
89
89
88
87

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
6
4
1
1
0
0
0
0

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
Ice pellet
Ice pellet
Snow
Snow
Snow
Snow

Precipitation Probability (%)

0
0
0
16
21
21
16
11
1
3
1
0
4
4
4
13
19
26
74
95
95
95
95
95

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.4
0.8
1.2
1.2
1.2
1.1

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

-3
-3
-3
-3
-3
-3
-3
-3
-3
-3
-3
-3
-3
-3
-3
-3
-3
-3
-2
-3
-2
-2
-2
-2

Relative Humidity (%)

89
91
89
91
92
94
96
96
98
96
94
92
91
89
89
89
89
89
91
91
94
96
96
96

Pressure (mb)

1021
1020
1020
1020
1019
1019
1018
1018
1017
1017
1017
1017
1017
1017
1017
1017
1016
1015
1015
1015
1014
1014
1014
1014

Ozone (du)

320
318
316
314
315
315
315
315
314
314
314
314
314
314
315
316
317
318
319
320
320
320
324
328

Wednesday 11

Waning Crescent 23%

03:53

12:35

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 OK
10 OK
11 Bad
12 Bad

Sun - Rise: 06:54, Set: 17:33, Transit: 12:13. Moon - Rise: 03:53, Set: 12:35. Civil Dark: 18:00 - 06:26. Nautical Dark: 18:32 - 05:55. Astro Dark: 19:02 - 05:23

Total Clouds (% Sky Obscured)

100
100
100
100
99
99
97
90
86
72
72
79
63
41
13
36
59
82

Low Clouds (% Sky Obscured)

96
94
96
92
94
95
80
63
46
31
18
7
17
27
13
36
45
46

Medium Clouds (% Sky Obscured)

74
49
23
14
7
0
9
16
24
29
27
35
27
14
0
0
0
0

High Clouds (% Sky Obscured)

60
36
35
40
45
35
5
5
0
0
0
0
3
12
2
1
1
0

ISS Passover

Visibility (miles)

0
0
0
0
1
1
2
4
7
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

Precipitation Type

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

Precipitation Probability (%)

95
69
40
30
22
18
13
8
0
3
1
0
0
0
0
0
0
0

Precipitation Amount (mm)

0.7
0.4
0.1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

9
8
8
8
7
8
7
7
7
7
7
7
6
7
8
9
9
10

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

96
96
94
96
96
96
94
94
94
94
94
92
92
90
90
87
87
87

Pressure (mb)

1015
1015
1015
1015
1015
1015
1015
1015
1015
1015
1015
1015
1016
1016
1016
1016
1015
1015

Ozone (du)

332
337
342
347
350
354
357
358
359
359
362
365
368
369
369
370
369
368

Forecast for Alluvium, Camden, United States of America (39.84,-74.93)

Generated: 05/02/26 19:02:55. Forecast: 05/02/26 to 11/02/26. Timezone: UTC-5.00