Clear Outside v1.0 - International Weather Forecasts For Astronomers

Sunday 18

New Moon 1%

08:13

18:50

21 Good
22 OK
23 OK
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
19 Bad
20 Bad

Sun - Rise: 07:25, Set: 17:49, Transit: 12:37. Moon - Rise: 08:13, Set: 18:50. Civil Dark: 18:15 - 06:59. Nautical Dark: 18:45 - 06:29. Astro Dark: 19:14 - 06:00

Total Clouds (% Sky Obscured)

8
32
45
49
92
87
100
92
69
68
84
73
67
88
87
71
84
71
74
100
100
100
63
82

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)

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

High Clouds (% Sky Obscured)

8
32
45
49
91
86
100
92
69
68
84
73
67
85
85
67
82
69
72
100
100
100
52
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 (%)

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

Chance of Frost

Temperature (°C)

9
8
7
7
8
8
7
8
7
7
7
8
11
13
13
13
12
12
12
12
11
9
9
9

Feels Like (°C)

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

Dew Point (°C)

-11
-12
-12
-11
-11
-10
-11
-10
-10
-10
-10
-10
-9
-12
-14
-15
-16
-17
-17
-17
-14
-12
-10
-8

Relative Humidity (%)

24
23
24
25
26
27
27
27
27
28
27
26
24
16
14
12
12
11
11
11
17
22
25
29

Pressure (mb)

1017
1017
1017
1017
1017
1017
1017
1016
1016
1016
1016
1017
1017
1017
1017
1016
1015
1014
1014
1014
1014
1015
1016
1017

Ozone (du)

285
286
288
288
286
284
284
285
287
290
293
294
294
293
293
292
292
294
294
294
294
293
292
291

Monday 19

Waxing Crescent 4%

08:46

19:51

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 Good
14 Good
15 Good
16 Good
17 Good
18 Good
19 Good
20 Good

Sun - Rise: 07:25, Set: 17:50, Transit: 12:37. Moon - Rise: 08:46, Set: 19:51. Civil Dark: 18:16 - 06:59. Nautical Dark: 18:45 - 06:29. Astro Dark: 19:15 - 06:00

Total Clouds (% Sky Obscured)

73
65
55
60
65
55
56
49
70
70
70
70
65
56
50
37
1
2
4
18
0
0
0
0

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)

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)

68
45
45
60
65
55
56
49
70
70
70
70
65
56
50
36
1
2
4
18
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)

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

Chance of Frost

Temperature (°C)

9
9
9
8
8
8
7
7
6
7
7
7
10
11
12
12
11
11
11
11
10
9
8
8

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

29
29
29
30
29
30
30
30
30
31
31
32
27
20
18
16
14
14
13
14
17
22
26
28

Pressure (mb)

1017
1018
1018
1018
1018
1018
1018
1018
1018
1018
1019
1019
1020
1020
1020
1019
1018
1017
1016
1016
1017
1017
1018
1019

Ozone (du)

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

Tuesday 20

Waxing Crescent 10%

09:16

20:53

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

Sun - Rise: 07:24, Set: 17:51, Transit: 12:37. Moon - Rise: 09:16, Set: 20:53. Civil Dark: 18:17 - 06:58. Nautical Dark: 18:46 - 06:29. Astro Dark: 19:15 - 06:00

Total Clouds (% Sky Obscured)

3
3
0
0
0
5
4
21
3
0
0
3
2
11
13
13
5
56
48
52
81
99
100
100

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)

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)

3
3
0
0
0
5
4
21
3
0
0
3
2
9
13
12
4
56
48
52
80
99
100
100

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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

-8
-8
-8
-8
-8
-9
-9
-8
-8
-9
-9
-9
-10
-11
-12
-13
-15
-17
-17
-17
-15
-12
-11
-9

Relative Humidity (%)

31
32
33
34
33
33
34
35
35
35
35
34
27
21
18
16
14
12
12
13
16
22
26
29

Pressure (mb)

1019
1019
1019
1019
1019
1019
1019
1019
1019
1019
1020
1021
1020
1020
1020
1019
1018
1017
1017
1016
1017
1017
1018
1018

Ozone (du)

284
284
282
283
284
282
281
279
279
279
278
277
277
277
276
274
272
270
269
269
271
270
269
268

Wednesday 21

Waxing Crescent 17%

09:44

20:53

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
19 Bad
20 Bad

Sun - Rise: 07:24, Set: 17:52, Transit: 12:38. Moon - Rise: 09:44, Set: 20:53. Civil Dark: 18:17 - 06:58. Nautical Dark: 18:47 - 06:28. Astro Dark: 19:16 - 05:59

Total Clouds (% Sky Obscured)

100
99
100
100
100
100
100
100
100
100
100
100
100
100
93
87
80
85
89
93
94
94
95
86

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)

0
0
0
0
0
0
5
21
58
99
63
98
86
98
93
87
80
85
89
92
86
82
69
84

High Clouds (% Sky Obscured)

100
99
100
100
100
100
100
100
100
100
100
100
100
100
80
59
39
53
66
80
81
82
84
66

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)

5
6
6
6
5
6
6
6
6
5
5
6
7
7
8
10
10
10
11
12
14
14
15
15

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

30
30
29
29
30
29
28
28
28
27
26
25
23
21
19
16
14
14
13
14
18
21
24
25

Pressure (mb)

1019
1019
1019
1018
1018
1018
1017
1017
1017
1017
1017
1017
1017
1017
1016
1015
1014
1013
1013
1013
1013
1013
1014
1014

Ozone (du)

267
267
267
267
267
267
268
269
270
269
268
269
268
268
267
267
266
265
265
266
267
266
266
267

Thursday 22

Waxing Crescent 26%

10:12

21:54

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

Sun - Rise: 07:24, Set: 17:52, Transit: 12:38. Moon - Rise: 10:12, Set: 21:54. Civil Dark: 18:18 - 06:58. Nautical Dark: 18:48 - 06:28. Astro Dark: 19:17 - 05:59

Total Clouds (% Sky Obscured)

77
70
58
48
37
24
10
0
1
2
3
14
26
37
40
28
5
1
3
4
9
19
28
42

Low Clouds (% Sky Obscured)

0
0
4
46
14
18
10
0
1
2
3
14
26
37
40
28
5
1
3
4
9
19
28
42

Medium Clouds (% Sky Obscured)

76
70
58
48
37
24
10
0
1
2
3
3
2
0
13
28
5
1
3
4
9
19
28
42

High Clouds (% Sky Obscured)

49
32
21
11
0
0
0
0
0
0
0
12
25
37
7
4
0
0
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
8
7
6

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
1
4
8
11
4
2
0
17
24
26
25
22
19
28
35
42
44

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)

17
17
16
17
17
18
20
19
17
15
14
13
12
13
13
14
14
13
14
15
17
17
17
17

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

-12
-12
-11
-11
-11
-11
-11
-11
-11
-12
-12
-11
-8
-6
-5
-2
2
5
4
3
3
2
3
3

Relative Humidity (%)

25
27
29
30
31
31
32
31
33
32
33
36
39
41
40
48
57
68
67
66
66
69
73
76

Pressure (mb)

1014
1014
1014
1015
1014
1014
1014
1014
1014
1015
1015
1016
1016
1016
1016
1016
1015
1015
1015
1015
1015
1015
1016
1017

Ozone (du)

268
269
269
271
270
271
272
273
274
273
274
275
275
280
278
278
278
278
278
277
277
278
279
279

Friday 23

Waxing Crescent 37%

10:41

22:56

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
19 Bad
20 Bad

Sun - Rise: 07:23, Set: 17:53, Transit: 12:38. Moon - Rise: 10:41, Set: 22:56. Civil Dark: 18:19 - 06:57. Nautical Dark: 18:49 - 06:28. Astro Dark: 19:18 - 05:59

Total Clouds (% Sky Obscured)

56
72
79
79
76
81
89
99
87
76
64
61
67
65
65
71
71
71
70
70
70
75
76
90

Low Clouds (% Sky Obscured)

56
60
55
55
65
69
69
73
68
67
57
36
28
21
18
17
19
33
46
57
53
54
15
15

Medium Clouds (% Sky Obscured)

56
72
79
65
48
47
47
46
61
75
64
61
67
65
65
71
71
71
70
70
70
75
76
90

High Clouds (% Sky Obscured)

0
0
10
20
30
53
77
99
67
33
0
0
0
0
1
3
4
3
1
0
1
2
3
2

ISS Passover

Visibility (miles)

7
8
9
9
9
9
9
9
9
9
9
9
9
9
9
8
7
7
5
4
2
5
7
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

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

Precipitation Probability (%)

50
53
54
54
48
43
31
18
14
8
1
2
2
1
11
14
16
40
57
71
70
68
66
58

Precipitation Amount (mm)

0.3
0.3
0.3
0.3
0.3
0
0
0
0
0
0
0
0
0
0
0
0
0
0.4
0.6
0.5
0.5
0.4
0.3

Wind Speed/Direction (mph)

16
15
14
13
11
10
8
7
5
7
9
12
11
11
11
10
10
10
10
10
11
13
15
17

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

5
5
4
3
3
3
3
3
2
2
2
2
1
1
0
6
5
4
7
9
11
5
5
5

Dew Point (°C)

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

Relative Humidity (%)

76
79
80
82
83
85
83
83
83
80
77
76
69
63
58
55
51
49
58
68
80
78
78
78

Pressure (mb)

1017
1017
1018
1018
1018
1018
1018
1018
1018
1018
1018
1019
1019
1019
1019
1018
1017
1016
1016
1017
1017
1018
1018
1019

Ozone (du)

279
279
279
279
279
279
279
280
280
281
281
281
280
280
279
278
277
276
276
276
276
275
275
275

Saturday 24

Waxing Crescent 48%

11:13

00:01

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: 07:23, Set: 17:54, Transit: 12:38. Moon - Rise: 11:13, Set: 00:01. Civil Dark: 18:20 - 06:57. Nautical Dark: 18:50 - 06:27. Astro Dark: 19:19 - 05:58

Total Clouds (% Sky Obscured)

99
99
99
99
100
100
95
90
51
21
15
26
38
49
64
73
77
78
78
79

Low Clouds (% Sky Obscured)

10
5
0
0
0
0
0
0
0
21
15
26
38
35
20
15
10
6
2
2

Medium Clouds (% Sky Obscured)

95
92
93
95
96
96
95
90
51
21
15
26
38
49
49
29
9
13
16
20

High Clouds (% Sky Obscured)

1
0
2
6
5
4
3
4
3
1
0
2
3
5
37
68
77
78
78
79

ISS Passover

Visibility (miles)

9
9
9
7
5
3
5
7
9
9
8
7
8
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
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
None
None
None
None
None
None
None
None

Precipitation Probability (%)

49
29
37
36
31
36
41
46
48
49
49
44
40
32
28
20
0
1
1
1

Precipitation Amount (mm)

0
0
0
0
0
0
0
0.3
0.3
0.3
0.2
0.2
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

19
21
23
20
18
17
15
13
12
13
15
16
18
19
21
17
13
11
9
7

Chance of Frost

Temperature (°C)

6
6
5
6
6
6
6
6
6
6
7
7
7
8
8
10
10
10
10
10

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

76
76
75
75
78
79
76
74
72
75
78
81
73
66
60
56
51
47
49
51

Pressure (mb)

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

Ozone (du)

274
274
274
273
273
273
274
276
277
278
280
281
281
282
282
281
280
279
280
280

Forecast for Uhs Kug, Pima, United States of America (31.96,-111.60)

Generated: 18/01/26 21:49:49. Forecast: 18/01/26 to 24/01/26. Timezone: UTC-7.00