Clear Outside v1.0 - International Weather Forecasts For Astronomers

Sunday 1

Full Moon 100%

17:52

08:23

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

Sun - Rise: 07:48, Set: 18:01, Transit: 12:55. Moon - Rise: 17:52, Set: 08:23. Civil Dark: 18:29 - 07:19. Nautical Dark: 19:02 - 06:47. Astro Dark: 19:33 - 06:15

Total Clouds (% Sky Obscured)

53
57
57
53
64
71
67
55
9
12
14
12
10
8
40
84
80
94
93
92
97
96
100
100

Low Clouds (% Sky Obscured)

53
49
47
53
64
71
67
53
9
12
14
12
10
8
9
65
51
62
84
77
86
92
100
100

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
29
57
59
74
77
82
84
63
57
26

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
0

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
5
3
3
3
3
3
3
3
3
2
2
1
0
0
0
0

Fog (%)

0
0
0
1
2
1
1
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
Snow
Snow
None
None

Precipitation Probability (%)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
3
15
21
42
42
34
24

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

-14
-11
-9
-7
-5
-5
-6
-8
-9
-10
-11
-11
-12
-12
-12
-11
-11
-10
-10
-10
-9
-9
-8
-7

Feels Like (°C)

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

Dew Point (°C)

-16
-13
-11
-9
-8
-8
-8
-9
-10
-11
-12
-12
-13
-13
-13
-13
-13
-12
-11
-11
-10
-10
-9
-8

Relative Humidity (%)

84
83
82
82
80
82
87
90
90
90
90
92
90
90
90
90
90
88
90
90
92
90
92
90

Pressure (mb)

1029
1028
1027
1026
1026
1025
1025
1025
1025
1025
1025
1025
1025
1025
1025
1024
1024
1023
1023
1023
1023
1023
1023
1023

Ozone (du)

383
370
364
364
366
367
371
373
382
383
382
386
389
381
387
384
391
393
387
380
372
362
357
356

Monday 2

Waning Gibbous 98%

19:07

08:49

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
09 Bad
10 Bad

Sun - Rise: 07:47, Set: 18:02, Transit: 12:55. Moon - Rise: 19:07, Set: 08:49. Civil Dark: 18:30 - 07:18. Nautical Dark: 19:03 - 06:46. Astro Dark: 19:35 - 06:14

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
97
99
100
94
90
88
93
90
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
82
96
100
65
25
35
18
29
14
79
90
90
63
100

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
68
48
97
77
81
75
85
81
100
100
100
100
100
100

High Clouds (% Sky Obscured)

2
0
0
4
6
2
3
17
20
50
51
51
39
11
20
64
58
56
89
100
100
100
100
100

ISS Passover

Visibility (miles)

2
1
1
1
1
1
2
9
8
7
9
9
9
9
3
3
3
3
3
3
3
4
9
9

Fog (%)

0
2
2
2
4
0
1
2
2
1
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
Snow

Precipitation Probability (%)

17
20
20
18
17
18
2
3
0
1
0
0
0
0
0
0
0
0
0
0
7
26
33
56

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
0.2

Wind Speed/Direction (mph)

11
12
12
11
11
11
9
10
7
6
6
5
5
4
4
3
4
3
3
3
1
1
1
2

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

90
90
89
89
91
91
92
82
89
89
84
89
92
92
94
94
96
94
94
96
96
94
94
90

Pressure (mb)

1022
1022
1021
1020
1020
1021
1021
1022
1022
1023
1023
1023
1023
1023
1023
1023
1023
1023
1023
1023
1023
1023
1023
1023

Ozone (du)

351
348
347
342
337
336
334
333
335
336
337
336
338
335
332
333
334
332
332
333
334
333
333
334

Tuesday 3

Waning Gibbous 93%

20:17

09:12

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 OK
04 OK
05 OK
06 OK
07 OK
08 OK
09 OK
10 OK

Sun - Rise: 07:46, Set: 18:03, Transit: 12:55. Moon - Rise: 20:17, Set: 09:12. Civil Dark: 18:31 - 07:17. Nautical Dark: 19:04 - 06:45. Astro Dark: 19:36 - 06:13

Total Clouds (% Sky Obscured)

100
100
98
96
94
94
66
92
92
87
78
49
53
60
50
57
28
11
10
10
10
13
15
15

Low Clouds (% Sky Obscured)

97
91
86
83
87
66
30
44
82
87
78
42
49
52
40
56
28
11
10
10
10
13
15
15

Medium Clouds (% Sky Obscured)

100
100
93
86
71
81
38
53
8
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

100
35
30
35
35
30
25
15
30
35
0
0
0
0
0
0
0
0
0
2
4
2
2
1

ISS Passover

Visibility (miles)

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

Fog (%)

0
0
0
0
0
0
0
0
0
0
0
1
1
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
None
None
None
None
None
None

Precipitation Probability (%)

75
65
51
31
16
5
1
0
0
0
1
0
0
0
0
0
0
0
0
0
0
0
0
0

Precipitation Amount (mm)

0.4
0.3
0.2
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)

1
2
4
5
7
8
8
6
5
5
7
8
8
8
7
7
6
6
6
5
4
4
6
6

Chance of Frost

Temperature (°C)

-4
-3
-3
-3
-3
-3
-3
-5
-6
-6
-6
-7
-8
-9
-10
-11
-12
-13
-14
-14
-15
-15
-13
-12

Feels Like (°C)

-7
-6
-6
-6
-7
-7
-8
-9
-10
-11
-11
-12
-11
-12
-13
-14
-15
-16
-17
-18
-19
-18
-17
-15

Dew Point (°C)

-6
-5
-5
-5
-5
-5
-5
-6
-7
-7
-7
-8
-9
-11
-11
-12
-13
-14
-15
-16
-17
-17
-15
-14

Relative Humidity (%)

89
86
84
84
84
86
89
92
92
94
94
92
90
88
90
88
88
88
86
88
86
86
86
86

Pressure (mb)

1022
1022
1021
1021
1020
1020
1021
1021
1022
1023
1023
1024
1025
1025
1026
1026
1027
1027
1027
1028
1029
1029
1030
1031

Ozone (du)

336
337
341
340
345
350
358
363
371
372
372
373
379
375
367
366
367
372
376
384
385
385
397
411

Wednesday 4

Waning Gibbous 87%

21:24

09:34

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

Sun - Rise: 07:45, Set: 18:04, Transit: 12:55. Moon - Rise: 21:24, Set: 09:34. Civil Dark: 18:33 - 07:16. Nautical Dark: 19:05 - 06:44. Astro Dark: 19:37 - 06:12

Total Clouds (% Sky Obscured)

13
15
34
54
58
73
80
77
63
71
63
47
48
29
18
25
30
51
72
88
91
96
100
96

Low Clouds (% Sky Obscured)

13
7
13
29
50
60
63
64
50
50
39
32
39
28
16
13
10
22
34
46
43
43
45
42

Medium Clouds (% Sky Obscured)

0
0
0
0
0
13
25
37
29
22
15
10
5
0
0
0
0
4
64
73
49
89
100
96

High Clouds (% Sky Obscured)

2
7
22
36
3
5
3
0
0
0
0
0
0
0
1
1
2
19
37
54
69
85
100
70

ISS Passover

Visibility (miles)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

85
80
77
76
79
79
87
88
90
90
90
92
92
90
88
86
88
86
86
86
86
86
85
81

Pressure (mb)

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

Ozone (du)

418
424
424
412
412
412
414
383
389
399
419
425
420
408
398
392
392
390
387
387
387
384
388
386

Thursday 5

Waning Gibbous 79%

22:28

09:55

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
09 Bad
10 Bad

Sun - Rise: 07:44, Set: 18:06, Transit: 12:55. Moon - Rise: 22:28, Set: 09:55. Civil Dark: 18:34 - 07:15. Nautical Dark: 19:06 - 06:43. Astro Dark: 19:38 - 06:12

Total Clouds (% Sky Obscured)

93
77
72
64
53
52
51
43
45
54
61
71
90
100
96
93
90
90
90
91
91
91
91
94

Low Clouds (% Sky Obscured)

35
27
23
17
15
12
28
7
1
1
0
0
0
0
5
10
15
14
13
12
35
58
81
87

Medium Clouds (% Sky Obscured)

88
43
41
32
25
29
36
38
36
41
46
58
77
100
94
88
82
82
83
83
83
85
90
74

High Clouds (% Sky Obscured)

40
1
0
0
0
0
0
2
2
5
7
24
43
63
67
33
0
0
0
0
0
0
0
0

ISS Passover

Visibility (miles)

9
9
9
9
9
6
9
9
9
9
9
9
9
9
9
9
9
9
8
7
6
4
3
2

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
6
6
7
26
32
34
32

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
5
6
7
8
8
9
8
7
8
9
11
12
12
12
13
13
13
13
13
13
12
11
11

Chance of Frost

Temperature (°C)

-9
-7
-6
-5
-5
-4
-4
-5
-7
-7
-7
-7
-7
-7
-6
-6
-5
-5
-4
-4
-4
-3
-3
-2

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

82
80
79
79
82
85
82
87
90
90
90
87
87
87
90
90
90
92
94
94
96
94
94
92

Pressure (mb)

1026
1025
1024
1023
1022
1021
1021
1020
1020
1020
1019
1018
1018
1017
1016
1014
1013
1012
1012
1011
1010
1010
1011
1011

Ozone (du)

387
391
399
403
397
394
400
393
388
383
381
376
370
367
363
358
354
349
348
346
345
351
357
363

Friday 6

Waning Gibbous 70%

23:32

10:17

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

Sun - Rise: 07:42, Set: 18:07, Transit: 12:55. Moon - Rise: 23:32, Set: 10:17. Civil Dark: 18:35 - 07:14. Nautical Dark: 19:07 - 06:42. Astro Dark: 19:39 - 06:11

Total Clouds (% Sky Obscured)

97
100
100
100
100
97
95
85
69
57
44
43
36
32
36
38
40
42
44
40
60
81
99
98

Low Clouds (% Sky Obscured)

94
100
100
100
100
97
95
85
69
57
44
43
36
32
36
38
39
28
20
10
10
15
19
28

Medium Clouds (% Sky Obscured)

57
41
34
24
20
16
13
1
1
1
0
0
0
0
0
0
0
2
6
10
8
3
0
0

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
5
11
17
45
72
99
98

ISS Passover

Visibility (miles)

1
1
1
3
6
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 (%)

31
30
31
34
36
29
21
5
11
9
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
12
13
13
14
17
16
15
14
12
11
9
8
7
6
5
4
4
4
4
4
5
5
6

Chance of Frost

Temperature (°C)

-2
-1
-1
-1
-2
-4
-5
-7
-8
-10
-10
-11
-11
-12
-13
-13
-13
-14
-13
-13
-12
-12
-11
-10

Feels Like (°C)

-7
-7
-7
-6
-6
-6
-8
-9
-9
-15
-15
-15
-15
-15
-15
-17
-17
-17
-16
-16
-16
-17
-16
-16

Dew Point (°C)

-2
-2
-1
-3
-4
-6
-8
-10
-12
-13
-14
-14
-15
-15
-15
-15
-16
-16
-16
-15
-15
-15
-14
-14

Relative Humidity (%)

94
94
94
91
86
82
79
77
77
75
75
75
76
78
81
83
81
83
83
83
83
79
76
73

Pressure (mb)

1011
1011
1011
1012
1014
1015
1017
1018
1020
1021
1022
1023
1024
1025
1026
1026
1027
1027
1028
1028
1028
1028
1028
1028

Ozone (du)

363
363
363
361
360
358
361
365
368
371
374
377
381
384
388
380
371
363
355
348
341
339
338
336

Saturday 7

Waning Gibbous 60%

00:35

10:42

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: 07:41, Set: 18:08, Transit: 12:55. Moon - Rise: 00:35, Set: 10:42. Civil Dark: 18:36 - 07:13. Nautical Dark: 19:08 - 06:41. Astro Dark: 19:40 - 06:10

Total Clouds (% Sky Obscured)

96
91
93
96
100
94
89
83
80
77
74
78
83
86
88
90
92
91
87
88

Low Clouds (% Sky Obscured)

48
53
57
67
78
70
55
47
44
43
49
53
58
64
68
67
66
69
72
73

Medium Clouds (% Sky Obscured)

0
0
0
0
0
14
37
61
36
31
15
17
20
28
34
28
40
40
45
45

High Clouds (% Sky Obscured)

96
91
93
96
100
94
89
83
80
72
57
38
20
0
0
0
0
2
4
6

ISS Passover

Visibility (miles)

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

Precipitation Type

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

Precipitation Probability (%)

0
0
5
8
10
10
8
1
1
1
0
0
0
0
0
0
0
9
13
15

Precipitation Amount (mm)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

-12
-12
-10
-10
-9
-9
-9
-9
-9
-9
-8
-9
-9
-9
-9
-8
-8
-8
-8
-8

Relative Humidity (%)

74
74
74
71
72
72
76
79
84
85
85
85
85
85
87
87
85
85
85
85

Pressure (mb)

1027
1027
1026
1025
1025
1024
1023
1023
1023
1023
1023
1023
1022
1022
1022
1022
1022
1022
1022
1023

Ozone (du)

335
333
332
331
330
329
330
330
331
334
338
341
344
346
348
354
361
367
366
365

Forecast for Muncie, Delaware, United States of America (40.19,-85.39)

Generated: 01/02/26 11:29:37. Forecast: 01/02/26 to 07/02/26. Timezone: UTC-5.00