Clear Outside v1.0 - International Weather Forecasts For Astronomers

Sunday 11

Waning Crescent 33%

02:22

12:23

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 OK
12 Good
13 Good
14 OK
15 Good
16 OK

Sun - Rise: 07:36, Set: 17:17, Transit: 12:27. Moon - Rise: 02:22, Set: 12:23. Civil Dark: 17:47 - 07:07. Nautical Dark: 18:20 - 06:34. Astro Dark: 18:52 - 06:02

Total Clouds (% Sky Obscured)

99
98
95
97
93
96
100
100
97
100
100
100
100
100
96
90
61
52
40
13
6
31
3
47

Low Clouds (% Sky Obscured)

91
91
92
97
93
96
100
100
97
100
98
100
100
100
95
90
61
52
40
13
6
0
0
6

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
6
0
2
14
2
0
0
0
0
0
1
31
3
47

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
1
2
85
1
13
2
0
0
0
0
0
0
0
8
2
14

ISS Passover

Visibility (miles)

0
0
0
0
0
0
0
0
0
0
0
0
0
1
2
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
Snow
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
41
32
28
27
25
23
26
24
20
10
12
0
0
0
0
0
0
0
0
0
0

Precipitation Amount (mm)

0
0
0
0.2
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

15
15
14
13
16
15
15
12
10
10
10
9
9
9
8
8
9
10
10
11
12
12
10
9

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

-13
-12
-13
-12
-12
-11
-11
-10
-10
-10
-10
-9
-10
-10
-10
-9
-9
-8
-7
-6
-6
-5
-5
-3

Dew Point (°C)

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

Relative Humidity (%)

87
90
89
90
92
90
90
90
89
87
87
90
89
89
89
89
81
69
63
57
53
51
54
57

Pressure (mb)

1025
1025
1026
1027
1028
1028
1028
1028
1028
1028
1029
1029
1029
1029
1030
1030
1030
1030
1029
1028
1027
1026
1025
1025

Ozone (du)

347
337
333
331
330
325
322
323
320
318
318
316
312
314
317
320
321
317
315
311
309
314
317
322

Monday 12

Waning Crescent 24%

03:24

12:54

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

Sun - Rise: 07:36, Set: 17:18, Transit: 12:28. Moon - Rise: 03:24, Set: 12:54. Civil Dark: 17:48 - 07:07. Nautical Dark: 18:20 - 06:34. Astro Dark: 18:53 - 06:02

Total Clouds (% Sky Obscured)

73
54
20
47
0
0
12
20
20
15
1
1
5
0
1
20
29
53
100
100
57
42
43
14

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)

44
33
12
20
0
0
0
0
20
15
1
0
0
0
0
0
20
53
65
100
25
42
13
6

High Clouds (% Sky Obscured)

67
3
3
5
0
0
12
20
20
15
0
0
5
0
1
20
29
53
100
73
31
13
25
9

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

-7
-5
-5
-5
-6
-6
-6
-5
-5
-6
-5
-5
-6
-6
-6
-6
-6
-7
-6
-5
-5
-3
-3
-3

Relative Humidity (%)

61
77
78
79
75
74
75
79
79
76
79
82
81
79
78
75
65
53
48
51
44
48
50
51

Pressure (mb)

1025
1026
1026
1026
1026
1026
1026
1026
1025
1025
1025
1024
1024
1024
1024
1023
1022
1021
1019
1017
1015
1014
1013
1012

Ozone (du)

328
335
335
336
334
327
325
325
325
322
322
325
323
320
317
319
320
322
327
327
327
327
325
323

Tuesday 13

Waning Crescent 16%

04:25

13:32

17 Bad
18 Bad
19 OK
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

Sun - Rise: 07:36, Set: 17:19, Transit: 12:28. Moon - Rise: 04:25, Set: 13:32. Civil Dark: 17:49 - 07:07. Nautical Dark: 18:21 - 06:34. Astro Dark: 18:53 - 06:02

Total Clouds (% Sky Obscured)

53
58
47
100
83
82
72
72
70
91
95
94
98
98
93
97
100
100
100
100
100
100
100
98

Low Clouds (% Sky Obscured)

0
0
1
1
1
19
70
65
56
54
50
47
56
63
62
83
90
100
100
88
91
96
100
96

Medium Clouds (% Sky Obscured)

17
28
36
48
48
48
48
41
41
20
18
20
45
39
72
86
100
100
98
95
98
86
97
91

High Clouds (% Sky Obscured)

35
35
40
100
81
81
72
72
63
78
57
15
31
61
37
71
100
100
100
76
98
97
94
71

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
0
0
1
1
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
Very Light Rain
Very Light Rain
None
None
None
None
None
None
None
Very Light Rain
Light Rain
Light Rain

Precipitation Probability (%)

0
0
0
0
3
6
17
32
34
41
41
41
54
55
43
33
38
45
38
34
42
65
84
88

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0.2
0.2
0
0
0
0
0
0
0
0.2
0.5
0.6

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

57
60
54
51
51
53
56
58
62
65
69
72
73
74
77
80
77
88
94
94
94
96
96
98

Pressure (mb)

1012
1011
1010
1010
1009
1009
1009
1008
1008
1008
1008
1007
1007
1006
1006
1006
1005
1005
1005
1004
1002
1002
1002
1002

Ozone (du)

322
322
323
326
327
324
323
322
327
328
329
330
330
333
337
338
338
340
343
343
341
343
346
352

Wednesday 14

Waning Crescent 10%

05:24

14:17

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
16 Bad

Sun - Rise: 07:35, Set: 17:20, Transit: 12:28. Moon - Rise: 05:24, Set: 14:17. Civil Dark: 17:50 - 07:06. Nautical Dark: 18:22 - 06:34. Astro Dark: 18:54 - 06:02

Total Clouds (% Sky Obscured)

96
94
95
96
97
98
99
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
98

Low Clouds (% Sky Obscured)

93
90
91
92
95
96
98
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
98

Medium Clouds (% Sky Obscured)

84
82
84
85
87
85
72
4
54
60
52
40
30
30
30
30
30
30
30
35
40
40
38
30

High Clouds (% Sky Obscured)

48
30
15
15
11
3
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

ISS Passover

Visibility (miles)

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

Light Rain
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow

Precipitation Probability (%)

88
82
72
70
69
58
62
58
56
57
65
63
79
71
62
60
61
61
66
66
65
62
59
60

Precipitation Amount (mm)

0.6
0.5
0.4
0.3
0.4
0.2
0.3
0.2
0.3
0.3
0.4
0.3
0.6
0.4
0.3
0.2
0.2
0.3
0.4
0.4
0.4
0.3
0.3
0.4

Wind Speed/Direction (mph)

7
7
8
8
9
9
9
10
10
10
9
10
10
9
9
8
8
9
9
10
11
11
11
11

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

-1
-1
-2
-3
-4
-5
-6
-6
-7
-7
-8
-9
-11
-12
-12
-12
-13
-12
-12
-13
-14
-14
-14
-14

Dew Point (°C)

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

Relative Humidity (%)

98
100
100
98
98
98
100
100
100
100
98
98
94
94
92
92
90
88
88
90
88
90
92
92

Pressure (mb)

1002
1003
1003
1004
1004
1004
1004
1005
1005
1005
1005
1005
1006
1008
1008
1009
1010
1010
1010
1010
1010
1010
1011
1011

Ozone (du)

357
365
374
379
381
382
382
384
388
389
391
391
387
387
390
391
391
392
392
395
398
401
400
396

Thursday 15

Waning Crescent 5%

06:18

15:10

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
16 Bad

Sun - Rise: 07:35, Set: 17:21, Transit: 12:29. Moon - Rise: 06:18, Set: 15:10. Civil Dark: 17:51 - 07:06. Nautical Dark: 18:23 - 06:33. Astro Dark: 18:55 - 06:01

Total Clouds (% Sky Obscured)

95
93
85
64
39
33
27
25
30
30
35
60
80
100
99
99
98
95
94
92
96
99
100
87

Low Clouds (% Sky Obscured)

95
93
82
60
39
33
27
25
30
30
35
40
45
45
53
64
68
65
74
84
86
89
93
87

Medium Clouds (% Sky Obscured)

35
45
45
15
35
12
19
25
7
1
1
30
57
85
79
68
52
20
16
17
45
69
93
74

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
1
5
10
17
35
51
60
34

ISS Passover

Visibility (miles)

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

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

Precipitation Probability (%)

59
58
51
47
46
46
52
47
41
32
33
27
24
24
22
21
23
18
14
9
8
11
8
8

Precipitation Amount (mm)

0.3
0.3
0.3
0.2
0.2
0.2
0.3
0.2
0.2
0.1
0.2
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

-9
-9
-10
-10
-10
-10
-11
-11
-11
-11
-12
-12
-12
-12
-12
-11
-10
-9
-8
-7
-6
-6
-5
-5

Feels Like (°C)

-15
-15
-16
-15
-16
-16
-16
-16
-17
-17
-17
-17
-17
-16
-17
-17
-16
-16
-16
-15
-15
-10
-10
-10

Dew Point (°C)

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

Relative Humidity (%)

94
92
92
92
90
90
92
90
88
88
88
88
88
90
88
88
85
85
82
77
76
76
77
79

Pressure (mb)

1012
1013
1014
1015
1015
1016
1016
1017
1018
1018
1019
1020
1020
1021
1022
1022
1022
1022
1021
1021
1020
1020
1020
1020

Ozone (du)

398
410
426
435
427
413
407
396
379
366
352
351
336
332
329
328
327
326
327
329
330
328
326
323

Friday 16

Waning Crescent 1%

07:05

16:10

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
16 Bad

Sun - Rise: 07:35, Set: 17:23, Transit: 12:29. Moon - Rise: 07:05, Set: 16:10. Civil Dark: 17:52 - 07:06. Nautical Dark: 18:24 - 06:33. Astro Dark: 18:56 - 06:01

Total Clouds (% Sky Obscured)

76
62
73
79
71
71
74
72
79
84
91
89
87
85
87
89
90
86
81
76
76
76
76
78

Low Clouds (% Sky Obscured)

76
62
73
79
71
71
69
64
71
77
80
81
78
75
78
80
83
76
69
62
63
64
67
69

Medium Clouds (% Sky Obscured)

56
39
26
13
0
11
22
32
39
43
50
50
51
58
68
78
86
86
79
68
62
57
56
59

High Clouds (% Sky Obscured)

16
1
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
1
1
1
1
5

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
6
3
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 (%)

10
9
8
6
4
4
4
1
4
7
10
12
13
13
14
13
10
13
13
11
20
27
33
34

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

-9
-8
-7
-12
-12
-12
-12
-12
-12
-11
-11
-11
-12
-12
-13
-8
-8
-8
-8
-7
-7
-3
-3
-3

Dew Point (°C)

-9
-9
-10
-10
-10
-11
-11
-12
-11
-11
-10
-10
-10
-9
-9
-8
-7
-7
-5
-4
-2
-1
-1
0

Relative Humidity (%)

82
87
90
88
88
85
85
82
80
80
79
79
79
77
77
72
67
63
69
74
80
84
89
96

Pressure (mb)

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

Ozone (du)

320
317
314
312
309
307
306
304
303
303
303
303
304
305
306
308
310
312
315
318
321
326
331
336

Saturday 17

Waning Crescent 0%

07:46

No Set

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

Sun - Rise: 07:34, Set: 17:24, Transit: 12:29. Moon - Rise: 07:46, Set: No Set. Civil Dark: 17:53 - 07:05. Nautical Dark: 18:25 - 06:33. Astro Dark: 18:57 - 06:01

Total Clouds (% Sky Obscured)

79
80
87
94
100
99
99
98
97
98
100
99
97
95
97
98
100
92
90
90

Low Clouds (% Sky Obscured)

70
72
82
90
100
98
97
97
97
98
100
99
97
95
97
98
100
85
67
50

Medium Clouds (% Sky Obscured)

66
72
83
92
99
94
89
85
90
95
100
99
97
95
84
68
47
52
58
65

High Clouds (% Sky Obscured)

7
14
16
18
5
5
0
0
0
0
0
0
0
0
0
0
0
0
0
0

ISS Passover

Visibility (miles)

2
4
6
6
6
7
5
2
0
0
0
0
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

Precipitation Type

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

Precipitation Probability (%)

33
32
35
40
47
52
55
59
67
80
90
89
89
90
82
76
72
65
61
58

Precipitation Amount (mm)

0
0
0
0
0.1
0.2
0.2
0.2
0.3
0.5
0.6
0.6
0.6
0.7
0.5
0.5
0.5
0.4
0.3
0.3

Wind Speed/Direction (mph)

5
4
4
4
5
5
6
7
7
7
7
7
7
8
10
10
11
11
12
14

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

-3
-3
-2
-4
-3
-3
-4
-3
-4
-6
-6
-6
-6
-7
-6
-8
-9
-9
-10
-10

Dew Point (°C)

-0
-0
-1
-2
-2
-3
-3
-3
-4
-4
-3
-4
-4
-5
-5
-6
-7
-8
-8
-8

Relative Humidity (%)

96
98
98
94
91
89
91
91
92
94
96
96
98
96
96
94
92
90
90
90

Pressure (mb)

1014
1014
1014
1013
1013
1012
1012
1011
1010
1009
1008
1007
1007
1007
1007
1007
1007
1007
1007
1007

Ozone (du)

338
339
341
343
345
347
351
355
359
365
370
376
385
394
404
411
418
424
430
436

Forecast for Fairview, Randolph, United States of America (38.96,-79.81)

Generated: 11/01/26 17:57:59. Forecast: 11/01/26 to 17/01/26. Timezone: UTC-5.00