Clear Outside v1.0 - International Weather Forecasts For Astronomers

Monday 5

Waning Gibbous 89%

20:21

09:37

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

Sun - Rise: 07:41, Set: 17:36, Transit: 12:39. Moon - Rise: 20:21, Set: 09:37. Civil Dark: 18:04 - 07:13. Nautical Dark: 18:35 - 06:42. Astro Dark: 19:06 - 06:11

Total Clouds (% Sky Obscured)

89
80
79
41
26
0
0
4
6
17
28
30
41
40
53
63
69
77
63
78
73
73
96
94

Low Clouds (% Sky Obscured)

43
60
60
41
26
0
0
4
6
14
21
19
26
24
23
28
19
21
14
26
26
38
38
34

Medium Clouds (% Sky Obscured)

13
13
2
0
0
0
0
0
0
0
0
0
0
0
0
16
65
74
63
62
21
2
1
50

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
3
2
2
2
5
16
23
6
1
1
1
34
28
86
78

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 (%)

79
44
46
48
47
42
4
2
0
0
0
0
0
0
0
2
2
0
0
0
0
0
40
58

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

93
93
93
91
88
75
64
61
58
55
54
56
60
77
90
91
93
93
93
91
91
93
93
91

Pressure (mb)

1021
1021
1021
1022
1022
1022
1021
1021
1020
1018
1018
1017
1017
1018
1019
1019
1020
1020
1020
1020
1019
1019
1019
1018

Ozone (du)

296
295
294
295
294
293
292
292
291
292
291
291
291
289
289
289
287
287
286
285
284
282
282
282

Tuesday 6

Waning Gibbous 86%

21:28

10:10

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
19 Bad
20 Bad
21 Bad
22 Bad
23 Bad
00 OK
01 OK
02 OK
03 OK

Sun - Rise: 07:41, Set: 17:37, Transit: 12:39. Moon - Rise: 21:28, Set: 10:10. Civil Dark: 18:05 - 07:14. Nautical Dark: 18:36 - 06:42. Astro Dark: 19:07 - 06:11

Total Clouds (% Sky Obscured)

72
61
81
83
85
95
91
89
72
71
86
100
70
94
85
74
79
69
64
50
35
32
20
15

Low Clouds (% Sky Obscured)

32
0
26
47
48
57
57
60
63
65
80
100
62
66
70
73
79
69
64
44
22
23
18
13

Medium Clouds (% Sky Obscured)

28
4
3
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
0
0
0
0

High Clouds (% Sky Obscured)

42
59
61
50
63
92
75
70
22
37
45
56
37
79
39
3
25
8
8
1
3
7
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 (%)

100
100
100
100
100
100
45
0
0
0
0
1
0
57
58
47
25
16
23
11
21
12
19
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
2
17
17
24
7
13
6
10
2
1
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)

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

Chance of Frost

Temperature (°C)

6
6
5
5
7
9
11
12
12
12
12
12
12
12
11
11
11
11
11
11
11
11
10
10

Feels Like (°C)

4
4
3
3
5
7
10
11
11
10
9
10
11
11
10
10
10
8
8
8
10
10
10
10

Dew Point (°C)

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

Relative Humidity (%)

93
93
91
93
93
87
79
65
60
61
66
75
84
92
96
96
96
84
80
83
84
91
95
95

Pressure (mb)

1017
1017
1017
1017
1017
1016
1015
1015
1014
1012
1011
1011
1012
1012
1013
1013
1013
1013
1012
1012
1012
1012
1013
1013

Ozone (du)

281
279
278
277
276
276
277
278
278
280
279
279
279
280
281
281
282
282
282
281
282
280
280
281

Wednesday 7

Waning Gibbous 81%

22:31

10:38

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

Sun - Rise: 07:41, Set: 17:38, Transit: 12:39. Moon - Rise: 22:31, Set: 10:38. Civil Dark: 18:05 - 07:14. Nautical Dark: 18:37 - 06:42. Astro Dark: 19:07 - 06:12

Total Clouds (% Sky Obscured)

30
65
100
100
47
97
43
43
35
40
8
57
88
100
55
42
84
100
100
56
26
50
52
61

Low Clouds (% Sky Obscured)

0
0
0
1
2
1
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
14
47
60
43
43
16
1
0
27
5
0
0
0
2
15
38
27
5
11
37
42

High Clouds (% Sky Obscured)

21
53
100
100
47
97
43
43
35
40
8
57
73
100
55
34
66
100
100
35
19
36
38
41

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
2
11
43
52
46
45
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
6
6
5
5
4
5
6
6
6
5
3
4
5
5
5
5
5
5
5
4
3

Chance of Frost

Temperature (°C)

10
9
8
8
7
9
12
13
14
14
14
14
14
12
10
8
7
7
6
6
5
5
5
4

Feels Like (°C)

9
7
5
5
5
9
10
13
13
12
12
13
14
10
7
6
5
4
3
3
3
3
2
2

Dew Point (°C)

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

Relative Humidity (%)

95
95
94
94
96
90
75
59
44
34
31
32
40
55
60
63
64
66
66
66
62
58
52
47

Pressure (mb)

1013
1014
1014
1015
1016
1016
1016
1016
1015
1015
1014
1014
1015
1015
1016
1018
1019
1019
1019
1020
1020
1020
1020
1020

Ozone (du)

283
285
285
286
288
288
287
287
287
287
285
284
282
281
281
281
280
280
281
280
280
280
279
277

Thursday 8

Waning Gibbous 72%

23:31

11:03

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
19 Bad
20 Bad
21 Bad
22 Bad
23 Bad
00 Bad
01 Bad
02 Bad
03 Bad

Sun - Rise: 07:41, Set: 17:39, Transit: 12:40. Moon - Rise: 23:31, Set: 11:03. Civil Dark: 18:06 - 07:14. Nautical Dark: 18:38 - 06:42. Astro Dark: 19:08 - 06:12

Total Clouds (% Sky Obscured)

71
78
93
94
98
100
100
100
97
100
97
80
100
100
100
100
100
100
100
100
100
99
98
97

Low Clouds (% Sky Obscured)

5
11
15
20
23
28
30
26
25
32
37
42
36
36
29
32
38
51
74
98
97
95
95
92

Medium Clouds (% Sky Obscured)

50
45
41
29
21
14
17
18
26
67
73
70
67
90
89
87
81
49
47
40
34
66
67
62

High Clouds (% Sky Obscured)

46
60
74
81
91
100
100
100
96
100
85
44
100
100
96
99
98
97
94
89
86
80
78
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
1
2
2
0
0
17
25
24
29
31
29
27
19
13

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

Chance of Frost

Temperature (°C)

4
5
5
6
7
9
11
12
13
13
13
12
12
12
11
10
10
10
10
10
11
11
11
10

Feels Like (°C)

1
2
3
3
5
7
8
9
10
11
10
10
11
10
10
9
8
8
9
9
10
9
9
10

Dew Point (°C)

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

Relative Humidity (%)

45
45
50
53
57
58
48
45
46
47
50
54
59
71
77
76
73
76
80
78
76
78
81
85

Pressure (mb)

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

Ozone (du)

277
277
275
273
271
269
267
267
267
267
266
265
265
266
266
266
266
266
265
264
264
264
262
260

Friday 9

Waning Gibbous 62%

00:30

11:27

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
19 Bad
20 Bad
21 Bad
22 Bad
23 Bad
00 Bad
01 Bad
02 Bad
03 Bad

Sun - Rise: 07:41, Set: 17:40, Transit: 12:40. Moon - Rise: 00:30, Set: 11:27. Civil Dark: 18:07 - 07:13. Nautical Dark: 18:38 - 06:42. Astro Dark: 19:09 - 06:12

Total Clouds (% Sky Obscured)

98
99
100
99
100
100
100
100
100
100
100
100
97
100
100
100
100
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

93
96
99
95
99
99
99
99
88
99
99
98
72
94
96
95
96
97
99
99
99
100
99
98

Medium Clouds (% Sky Obscured)

66
71
21
74
88
92
97
48
64
85
23
26
1
5
29
52
74
97
98
99
100
96
91
50

High Clouds (% Sky Obscured)

79
83
41
71
92
98
100
100
99
98
81
89
94
100
88
90
92
93
86
80
77
86
93
100

ISS Passover

Visibility (miles)

9
9
9
8
8
9
2
9
9
9
9
9
9
9
9
9
9
9
9
6
3
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
Light Rain
Light Rain
Light Rain
Light Rain
Moderate Rain
Moderate Rain

Precipitation Probability (%)

12
9
6
7
6
6
5
5
2
4
5
5
21
18
16
29
29
21
84
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
0.9
1.5
2.3
3.5
5.3

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

10
10
10
10
11
12
13
13
14
14
13
13
14
13
12
12
12
12
12
12
12
12
13
13

Feels Like (°C)

10
10
10
10
10
11
12
12
12
12
12
13
13
13
12
12
11
12
12
12
12
11
12
11

Dew Point (°C)

9
9
9
10
10
11
12
12
12
10
11
11
11
11
10
10
10
10
11
11
12
12
13
13

Relative Humidity (%)

88
91
93
95
96
96
95
90
86
80
83
87
84
84
83
84
86
89
92
93
96
98
98
98

Pressure (mb)

1021
1022
1022
1022
1022
1022
1023
1023
1022
1021
1021
1021
1021
1021
1021
1021
1021
1021
1021
1020
1020
1019
1019
1018

Ozone (du)

260
259
258
256
255
254
253
253
253
254
253
253
253
251
251
251
250
250
250
249
249
248
248
247

Saturday 10

Third Quarter 52%

01:29

11:52

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
19 Bad
20 Bad
21 Bad
22 Bad
23 Bad
00 Bad
01 Bad
02 Bad
03 Bad

Sun - Rise: 07:41, Set: 17:40, Transit: 12:41. Moon - Rise: 01:29, Set: 11:52. Civil Dark: 18:08 - 07:13. Nautical Dark: 18:39 - 06:42. Astro Dark: 19:10 - 06:12

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
98
96
93
94
94
94

Low Clouds (% Sky Obscured)

98
97
98
99
100
100
72
45
17
12
6
0
0
0
11
15
15
15
12
13
18
37
48
45

Medium Clouds (% Sky Obscured)

45
5
0
3
5
8
5
3
0
1
2
3
2
1
0
0
0
0
0
0
0
0
24
25

High Clouds (% Sky Obscured)

100
100
100
99
98
97
98
99
100
100
100
100
100
100
100
100
100
100
89
79
68
71
74
77

ISS Passover

Visibility (miles)

0
1
1
2
2
1
1
3
6
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

Moderate Rain
Moderate Rain
Moderate Rain
Light Rain
Light Rain
None
Light Rain
Very Light Rain
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

95
95
95
95
95
72
77
56
22
19
14
6
9
9
12
14
18
22
19
19
28
24
21
23

Precipitation Amount (mm)

3.7
4.1
4.6
1
0.6
0
0.4
0.2
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

12
11
11
12
11
11
12
12
11
12
15
13
12
12
14
14
8
8
9
9
9
7
3
2

Dew Point (°C)

13
12
12
12
12
12
13
11
10
8
8
7
7
7
8
9
7
6
6
5
5
3
2
1

Relative Humidity (%)

98
98
98
98
98
98
98
86
75
64
64
64
65
72
79
87
81
78
76
74
73
71
71
70

Pressure (mb)

1018
1018
1019
1019
1020
1020
1020
1020
1019
1019
1019
1019
1019
1019
1020
1020
1021
1021
1021
1021
1022
1022
1022
1022

Ozone (du)

247
247
248
249
250
251
252
254
255
256
258
259
260
261
262
262
263
263
264
264
265
265
265
266

Sunday 11

Waning Crescent 42%

02:27

12:18

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
19 Bad
20 Bad
21 Bad
22 OK
23 OK
00 OK

Sun - Rise: 07:41, Set: 17:41, Transit: 12:41. Moon - Rise: 02:27, Set: 12:18. Civil Dark: 18:09 - 07:13. Nautical Dark: 18:40 - 06:42. Astro Dark: 19:11 - 06:12

Total Clouds (% Sky Obscured)

96
98
100
100
100
100
100
99
99
99
100
100
97
95
93
82
72
59
39
28
21

Low Clouds (% Sky Obscured)

46
54
54
44
38
30
20
10
5
4
0
0
0
0
0
0
0
0
2
3
5

Medium Clouds (% Sky Obscured)

25
20
20
43
62
88
82
76
70
81
91
98
75
50
25
16
8
0
0
0
0

High Clouds (% Sky Obscured)

85
92
100
74
48
22
34
47
60
73
87
99
69
38
8
5
3
0
14
25
21

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

Fog (%)

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
Very Light Rain
Very Light Rain
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

19
11
1
8
14
18
37
53
58
57
46
21
17
15
2
1
1
0
1
1
1

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

69
71
72
73
63
53
46
41
37
33
34
35
36
42
48
56
59
62
68
68
68

Pressure (mb)

1022
1022
1022
1022
1022
1023
1023
1022
1021
1021
1021
1021
1021
1022
1023
1025
1025
1025
1026
1026
1026

Ozone (du)

266
267
268
269
272
274
277
278
280
282
285
288
292
296
300
304
313
322
331
342
352

Forecast for Sky Valley, Rabun, United States of America (34.99,-83.33)

Generated: 05/01/26 04:16:34. Forecast: 05/01/26 to 11/01/26. Timezone: UTC-5.00