Clear Outside v1.0 - International Weather Forecasts For Astronomers

Tuesday 3

Waning Gibbous 93%

19:44

08:43

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
08 Bad

Sun - Rise: 07:19, Set: 17:30, Transit: 12:25. Moon - Rise: 19:44, Set: 08:43. Civil Dark: 17:59 - 06:50. Nautical Dark: 18:32 - 06:17. Astro Dark: 19:05 - 05:44

Total Clouds (% Sky Obscured)

95
90
88
95
93
100
100
99
87
97
100
94
91
91
87
86
86
88
88
88
88
86
85
85

Low Clouds (% Sky Obscured)

83
83
88
95
93
100
100
99
86
97
100
94
91
91
87
86
85
85
81
81
79
78
77
77

Medium 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

High 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
1

ISS Passover

Visibility (miles)

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

Fog (%)

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

Precipitation Type

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

Precipitation Probability (%)

20
3
7
19
21
27
25
25
23
18
35
31
20
13
7
4
1
1
3
12
4
1
0
4

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

-7
-6
-5
-5
-5
-4
-4
-5
-5
-6
-7
-7
-7
-8
-9
-10
-11
-12
-13
-14
-14
-14
-15
-15

Feels Like (°C)

-11
-11
-10
-10
-9
-9
-9
-9
-9
-10
-10
-11
-11
-12
-14
-15
-15
-16
-17
-17
-18
-18
-19
-19

Dew Point (°C)

-8
-7
-7
-8
-7
-6
-6
-6
-7
-7
-8
-8
-9
-10
-11
-12
-13
-15
-15
-16
-16
-17
-17
-17

Relative Humidity (%)

90
89
85
81
81
84
85
89
89
90
92
92
90
88
88
88
85
83
83
81
81
82
81
82

Pressure (mb)

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

Ozone (du)

363
361
366
363
362
362
362
362
361
359
359
362
365
366
374
380
384
384
386
381
385
387
392
389

Wednesday 4

Waning Gibbous 87%

20:52

09:03

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

Sun - Rise: 07:18, Set: 17:31, Transit: 12:25. Moon - Rise: 20:52, Set: 09:03. Civil Dark: 18:00 - 06:49. Nautical Dark: 18:34 - 06:16. Astro Dark: 19:06 - 05:43

Total Clouds (% Sky Obscured)

36
36
33
25
19
55
77
85
82
86
76
76
85
85
84
96
94
100
95
99
100
99
91
80

Low Clouds (% Sky Obscured)

36
34
30
25
17
53
74
85
42
44
75
76
85
85
84
90
92
100
95
99
100
99
91
80

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
2
2
2
31
7
1
0
0
0
0
0
0

High Clouds (% Sky Obscured)

0
1
0
0
1
0
2
8
26
20
3
3
5
1
0
0
0
0
0
0
0
1
1
1

ISS Passover

Visibility (miles)

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

Fog (%)

2
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
2
2
3
5
4
4
7
14

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
2
11
1
0
4
3
11
3
2
4
1

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)

3
5
5
5
5
6
6
6
6
3
3
4
3
3
2
1
2
2
2
2
2
2
2
2

Chance of Frost

Temperature (°C)

-14
-11
-10
-8
-7
-6
-6
-6
-7
-9
-10
-11
-13
-13
-14
-15
-15
-15
-15
-15
-15
-15
-15
-15

Feels Like (°C)

-18
-13
-12
-10
-9
-8
-9
-10
-11
-12
-14
-15
-16
-17
-18
-18
-19
-19
-18
-19
-18
-19
-19
-18

Dew Point (°C)

-16
-15
-13
-12
-11
-10
-10
-9
-9
-10
-12
-13
-14
-15
-17
-17
-17
-17
-17
-17
-17
-17
-17
-17

Relative Humidity (%)

83
76
75
72
71
73
73
79
85
88
88
88
86
84
82
82
82
81
82
81
81
82
81
82

Pressure (mb)

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

Ozone (du)

385
385
389
400
399
399
399
400
406
409
404
398
387
380
381
378
389
416
434
420
408
402
392
399

Thursday 5

Waning Gibbous 79%

21:58

09:03

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

Sun - Rise: 07:17, Set: 17:33, Transit: 12:25. Moon - Rise: 21:58, Set: 09:03. Civil Dark: 18:02 - 06:48. Nautical Dark: 18:35 - 06:15. Astro Dark: 19:07 - 05:42

Total Clouds (% Sky Obscured)

80
76
69
60
46
53
41
63
83
56
40
79
35
92
85
73
93
94
99
100
99
99
100
100

Low Clouds (% Sky Obscured)

80
76
48
30
35
50
40
44
20
20
23
19
13
42
32
5
50
79
74
79
78
79
85
89

Medium Clouds (% Sky Obscured)

0
1
25
30
35
45
40
52
67
40
40
79
35
83
70
39
55
36
34
80
41
42
43
99

High Clouds (% Sky Obscured)

2
17
25
45
46
45
41
40
45
56
40
60
35
35
45
9
3
3
22
77
42
5
26
27

ISS Passover

Visibility (miles)

1
3
9
9
9
9
9
9
9
9
3
2
2
1
1
1
1
2
2
1
1
1
1
2

Fog (%)

11
3
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 (%)

2
1
0
1
0
0
0
0
0
0
0
0
0
0
13
1
0
0
0
1
13
1
12
19

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)

3
5
5
5
5
5
5
5
4
3
2
1
1
1
2
3
2
2
2
3
3
3
4
5

Chance of Frost

Temperature (°C)

-13
-12
-10
-8
-7
-6
-6
-6
-7
-8
-10
-10
-11
-12
-12
-12
-14
-14
-13
-14
-13
-13
-12
-11

Feels Like (°C)

-17
-16
-15
-13
-11
-11
-10
-10
-11
-12
-13
-14
-14
-15
-16
-15
-18
-17
-17
-18
-17
-17
-16
-15

Dew Point (°C)

-15
-14
-13
-11
-10
-10
-9
-9
-9
-10
-11
-12
-12
-13
-14
-13
-16
-16
-15
-16
-15
-14
-14
-12

Relative Humidity (%)

86
85
80
78
76
76
77
79
85
88
90
90
90
90
90
90
86
84
84
83
84
86
86
90

Pressure (mb)

1025
1024
1023
1022
1020
1019
1018
1018
1018
1019
1019
1019
1018
1018
1017
1017
1017
1017
1016
1015
1014
1013
1013
1011

Ozone (du)

404
406
402
402
397
396
392
391
394
398
400
406
417
403
403
407
416
406
406
396
392
385
383
385

Friday 6

Waning Gibbous 70%

23:03

09:23

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
08 Bad

Sun - Rise: 07:15, Set: 17:34, Transit: 12:25. Moon - Rise: 23:03, Set: 09:23. Civil Dark: 18:03 - 06:47. Nautical Dark: 18:36 - 06:14. Astro Dark: 19:08 - 05:41

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
99
99
99
99
99
99
100
100
100
100
100
100
99
98
95
91

Low Clouds (% Sky Obscured)

92
95
96
96
97
97
97
98
97
97
96
95
93
95
98
100
100
100
100
100
99
98
95
91

Medium Clouds (% Sky Obscured)

100
100
100
100
100
100
100
96
83
83
65
87
79
60
57
60
46
21
0
0
0
0
0
0

High Clouds (% Sky Obscured)

10
44
45
66
86
93
100
70
39
5
0
0
0
0
0
0
0
0
0
0
0
0
0
0

ISS Passover

Visibility (miles)

2
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
1
2
1
1
2
3
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
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow
None
None
None
None
None
None
None

Precipitation Probability (%)

31
54
63
64
77
85
81
80
72
60
51
48
40
42
47
45
40
36
31
28
27
21
17
15

Precipitation Amount (mm)

0
0.2
0.3
0.3
0.4
0.5
0.5
0.5
0.4
0.3
0.2
0.2
0.1
0.1
0.2
0.1
0.1
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

7
8
8
9
9
9
7
7
6
7
7
7
9
9
12
15
16
16
16
16
16
16
16
16

Chance of Frost

Temperature (°C)

-10
-9
-9
-8
-7
-7
-6
-6
-6
-6
-6
-7
-7
-7
-7
-8
-9
-11
-14
-16
-17
-19
-20
-21

Feels Like (°C)

-15
-14
-14
-13
-12
-11
-11
-10
-10
-10
-11
-11
-12
-12
-13
-15
-16
-19
-21
-23
-25
-26
-28
-27

Dew Point (°C)

-11
-11
-10
-9
-8
-8
-7
-7
-7
-7
-7
-7
-8
-8
-8
-10
-12
-14
-17
-19
-21
-22
-24
-24

Relative Humidity (%)

90
88
88
88
90
90
94
94
94
94
92
94
92
90
92
87
83
81
78
76
75
74
71
71

Pressure (mb)

1010
1009
1008
1006
1004
1003
1003
1002
1003
1003
1003
1003
1003
1003
1004
1005
1006
1009
1011
1013
1014
1016
1018
1019

Ozone (du)

389
392
396
398
397
403
411
410
411
410
408
414
420
422
421
418
423
425
433
432
429
422
423
422

Saturday 7

Waning Gibbous 61%

00:08

09:44

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
08 Bad

Sun - Rise: 07:14, Set: 17:35, Transit: 12:25. Moon - Rise: 00:08, Set: 09:44. Civil Dark: 18:04 - 06:45. Nautical Dark: 18:37 - 06:13. Astro Dark: 19:09 - 05:40

Total Clouds (% Sky Obscured)

87
81
77
74
74
74
75
73
74
73
71
69
71
72
71
71
75
70
68
65
64
63
50
68

Low Clouds (% Sky Obscured)

87
81
77
72
73
74
75
73
71
69
68
68
67
67
69
71
70
67
65
64
62
61
41
20

Medium Clouds (% Sky Obscured)

0
0
0
0
0
2
1
1
2
1
2
2
1
2
1
0
0
0
0
0
0
0
1
2

High 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
2
0

ISS Passover

Visibility (miles)

3
4
8
9
9
9
4
1
1
1
0
0
0
0
0
1
0
0
0
0
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
None
None
None
None
None
None

Precipitation Probability (%)

14
12
10
7
7
6
5
11
6
3
11
12
5
13
9
12
15
15
15
15
15
13
13
12

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)

16
16
17
17
17
17
16
16
15
14
13
13
12
11
11
10
9
9
9
8
7
6
6
7

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

-28
-27
-26
-25
-24
-23
-24
-24
-25
-25
-25
-25
-26
-26
-26
-26
-26
-29
-29
-30
-29
-29
-29
-27

Dew Point (°C)

-24
-23
-22
-21
-21
-20
-20
-20
-21
-21
-21
-21
-21
-22
-22
-22
-22
-25
-25
-25
-25
-25
-25
-24

Relative Humidity (%)

72
75
73
74
72
74
76
77
77
78
80
79
78
79
81
81
82
79
80
81
81
82
82
81

Pressure (mb)

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

Ozone (du)

421
417
417
419
421
422
426
427
430
432
425
418
416
411
406
403
398
394
390
386
387
388
388
386

Sunday 8

Waning Gibbous 51%

01:12

10:08

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

Sun - Rise: 07:13, Set: 17:37, Transit: 12:25. Moon - Rise: 01:12, Set: 10:08. Civil Dark: 18:05 - 06:44. Nautical Dark: 18:38 - 06:12. Astro Dark: 19:11 - 05:39

Total Clouds (% Sky Obscured)

60
65
70
65
53
46
34
34
25
18
9
0
1
1
0
0
0
0
0
15
19
48
61
60

Low Clouds (% Sky Obscured)

0
20
35
60
52
45
34
34
25
18
9
0
1
1
0
0
0
0
0
15
14
14
21
18

Medium Clouds (% Sky Obscured)

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

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
1
0
0
0
0
0
0
0
0
0
0
0
7
0
0
0
0

ISS Passover

Visibility (miles)

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

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 (%)

8
9
8
7
7
7
7
8
7
3
6
7
8
8
6
2
3
3
0
1
1
1
3
2

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

Chance of Frost

Temperature (°C)

-20
-19
-17
-16
-14
-14
-13
-14
-15
-16
-17
-18
-19
-19
-20
-21
-21
-22
-23
-23
-24
-25
-26
-23

Feels Like (°C)

-26
-25
-24
-23
-22
-20
-19
-19
-19
-19
-20
-23
-23
-24
-24
-24
-24
-27
-27
-27
-27
-27
-27
-30

Dew Point (°C)

-22
-22
-20
-19
-17
-17
-17
-17
-18
-19
-20
-20
-21
-22
-23
-24
-24
-25
-25
-26
-27
-28
-29
-26

Relative Humidity (%)

81
80
78
76
76
74
74
74
77
78
79
79
78
78
79
76
77
77
78
78
76
75
74
73

Pressure (mb)

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

Ozone (du)

384
381
382
383
384
388
393
397
400
402
404
404
403
403
403
403
404
401
399
396
395
395
394
394

Monday 9

Third Quarter 41%

02:16

10:35

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

Sun - Rise: 07:12, Set: 17:38, Transit: 12:25. Moon - Rise: 02:16, Set: 10:35. Civil Dark: 18:07 - 06:43. Nautical Dark: 18:39 - 06:10. Astro Dark: 19:12 - 05:38

Total Clouds (% Sky Obscured)

54
62
78
86
80
69
59
64
60
59
63
74
76
77
85
98
99
99
100
98
97
96

Low Clouds (% Sky Obscured)

15
10
8
1
2
3
3
4
4
4
4
5
6
11
17
22
36
46
63
65
67
54

Medium Clouds (% Sky Obscured)

6
25
44
63
69
69
59
59
60
59
62
48
35
49
56
66
78
88
98
93
91
86

High Clouds (% Sky Obscured)

0
2
3
5
3
2
0
0
0
0
14
23
32
52
73
95
96
87
90
78
66
59

ISS Passover

Visibility (miles)

7
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 (%)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
4
7
8

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)

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

Chance of Frost

Temperature (°C)

-20
-16
-14
-12
-10
-10
-10
-9
-12
-14
-16
-17
-17
-18
-16
-15
-15
-13
-13
-12
-11
-11

Feels Like (°C)

-29
-28
-26
-25
-24
-15
-14
-14
-14
-14
-13
-20
-20
-20
-19
-19
-19
-18
-17
-17
-17
-17

Dew Point (°C)

-23
-20
-18
-16
-15
-14
-14
-13
-15
-17
-18
-19
-19
-20
-18
-18
-17
-15
-14
-14
-13
-13

Relative Humidity (%)

73
71
72
70
70
71
71
71
76
79
83
81
81
80
83
82
84
84
86
86
86
86

Pressure (mb)

1032
1031
1030
1029
1028
1027
1026
1025
1026
1026
1027
1027
1026
1026
1026
1025
1025
1024
1024
1023
1023
1022

Ozone (du)

395
396
395
395
395
395
395
394
389
384
379
376
373
370
368
367
365
363
361
360
358
356

Forecast for Ice Mine, Potter County, United States of America (41.73,-77.93)

Generated: 03/02/26 09:37:13. Forecast: 03/02/26 to 09/02/26. Timezone: UTC-5.00