Clear Outside v1.0 - International Weather Forecasts For Astronomers

Sunday 21

Waxing Crescent 8%

09:34

18:49

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

Sun - Rise: 07:21, Set: 17:21, Transit: 12:22. Moon - Rise: 09:34, Set: 18:49. Civil Dark: 17:48 - 06:54. Nautical Dark: 18:19 - 06:24. Astro Dark: 18:49 - 05:53

Total Clouds (% Sky Obscured)

1
2
0
0
22
52
70
0
0
25
6
4
4
0
0
0
3
2
8
39
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)

1
0
0
0
21
52
70
0
0
24
6
4
4
0
0
0
3
2
7
38
77
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)

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

Chance of Frost

Temperature (°C)

22
22
19
16
16
16
16
15
15
14
14
14
13
12
12
12
12
14
18
20
22
22
23
23

Feels Like (°C)

22
21
19
16
15
15
14
13
14
14
12
12
12
11
11
11
11
12
17
19
20
19
20
21

Dew Point (°C)

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

Relative Humidity (%)

17
19
31
32
34
34
33
32
31
30
29
28
29
28
28
30
30
29
27
22
20
18
17
15

Pressure (mb)

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

Ozone (du)

236
236
237
237
238
240
241
241
242
242
240
240
240
241
243
244
244
243
244
245
245
245
245
244

Monday 22

Waxing Crescent 7%

10:10

19:50

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
11 Bad
12 Bad
13 Bad
14 Bad

Sun - Rise: 07:22, Set: 17:22, Transit: 12:22. Moon - Rise: 10:10, Set: 19:50. Civil Dark: 17:49 - 06:55. Nautical Dark: 18:20 - 06:24. Astro Dark: 18:50 - 05:54

Total Clouds (% Sky Obscured)

100
100
100
86
100
100
100
93
89
100
100
100
100
97
100
92
100
100
94
100
100
96
82
97

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
9
0

High Clouds (% Sky Obscured)

100
100
100
86
100
100
100
93
89
100
100
100
100
97
100
92
100
100
94
100
100
96
77
96

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)

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

Chance of Frost

Temperature (°C)

23
22
20
17
16
15
13
14
14
14
14
14
14
13
13
13
13
14
17
20
21
22
22
22

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

14
23
29
28
28
26
25
24
24
24
23
24
24
24
23
23
24
25
25
23
18
15
15
15

Pressure (mb)

1015
1015
1015
1016
1017
1017
1018
1017
1017
1017
1017
1017
1017
1017
1017
1017
1018
1018
1018
1018
1017
1017
1016
1016

Ozone (du)

244
244
245
245
245
246
247
248
250
250
249
249
249
249
249
249
249
249
249
249
249
249
249
248

Tuesday 23

Waxing Crescent 14%

10:41

20:52

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
11 Bad
12 Bad
13 Bad
14 Bad

Sun - Rise: 07:22, Set: 17:22, Transit: 12:23. Moon - Rise: 10:41, Set: 20:52. Civil Dark: 17:50 - 06:55. Nautical Dark: 18:20 - 06:24. Astro Dark: 18:50 - 05:54

Total Clouds (% Sky Obscured)

99
100
91
100
100
99
99
100
100
100
99
100
100
100
100
99
94
95
96
91
96
97
98
97

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
4
7
75
90
35
16
91
58
90
86
85
95
91
96
97
95
95

Medium Clouds (% Sky Obscured)

0
20
35
36
44
96
94
98
100
96
89
76
96
100
92
93
94
95
94
91
94
97
98
97

High Clouds (% Sky Obscured)

99
100
88
100
100
99
98
100
100
95
85
100
100
100
100
91
20
25
25
40
60
75
80
75

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
6
5
5
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
Light Rain
Very Light Rain
None
None
None
Light Rain
None
Very Light Rain
None
None

Precipitation Probability (%)

0
0
0
0
0
0
0
1
4
8
31
29
28
24
48
41
22
29
43
60
50
51
44
38

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.4
0.3
0
0
0
0.4
0
0.2
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

22
21
19
16
16
15
15
15
15
14
14
14
13
13
13
12
12
12
13
14
15
15
15
15

Feels Like (°C)

17
16
15
13
12
12
12
11
12
12
11
10
10
9
9
9
8
8
10
11
11
11
12
13

Dew Point (°C)

-5
-1
-0
-3
-2
-1
-1
-1
-1
-2
-3
-3
-3
-3
-4
-3
-3
2
6
9
12
12
13
13

Relative Humidity (%)

17
22
27
27
28
32
35
33
34
33
32
30
33
33
32
34
34
48
59
69
83
86
86
86

Pressure (mb)

1016
1016
1016
1018
1019
1019
1020
1020
1020
1020
1020
1020
1020
1020
1020
1020
1021
1022
1022
1022
1022
1021
1020
1019

Ozone (du)

246
246
245
242
242
243
243
243
244
245
245
245
244
245
245
244
243
243
243
244
243
243
244
245

Wednesday 24

Waxing Crescent 22%

11:10

21:53

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
11 Bad
12 Bad
13 Bad
14 Bad

Sun - Rise: 07:23, Set: 17:23, Transit: 12:23. Moon - Rise: 11:10, Set: 21:53. Civil Dark: 17:50 - 06:56. Nautical Dark: 18:21 - 06:25. Astro Dark: 18:51 - 05:55

Total Clouds (% Sky Obscured)

96
93
91
85
82
79
72
67
79
86
91
94
97
100
100
100
100
100
100
99
89
80
68
53

Low Clouds (% Sky Obscured)

95
93
91
85
82
79
56
42
49
78
89
65
86
83
81
13
97
96
99
98
61
55
33
19

Medium Clouds (% Sky Obscured)

96
93
91
85
82
79
29
33
71
84
90
94
96
97
85
24
52
40
28
25
18
14
5
4

High Clouds (% Sky Obscured)

65
55
45
25
20
16
3
4
3
1
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
9
9
9
9
9
9
9
9
9
5
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
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
None
None
None

Precipitation Probability (%)

39
25
14
8
0
1
1
0
0
0
1
3
7
5
33
56
90
92
93
95
75
49
31
23

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.7
0.7
0.7
0.8
0.4
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

15
15
15
14
14
13
14
13
13
12
14
14
13
14
14
13
12
12
13
13
14
15
16
16

Feels Like (°C)

14
14
14
12
11
11
11
12
12
11
12
12
12
12
12
12
10
10
11
12
11
14
14
15

Dew Point (°C)

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

Relative Humidity (%)

86
87
84
86
86
84
80
78
79
76
74
74
76
74
74
72
76
75
70
63
57
55
57
56

Pressure (mb)

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

Ozone (du)

245
245
243
242
241
241
241
239
239
239
239
240
240
240
241
242
242
244
244
243
240
240
239
239

Thursday 25

Waxing Crescent 31%

11:37

22:54

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

Sun - Rise: 07:23, Set: 17:24, Transit: 12:24. Moon - Rise: 11:37, Set: 22:54. Civil Dark: 17:51 - 06:56. Nautical Dark: 18:21 - 06:25. Astro Dark: 18:52 - 05:55

Total Clouds (% Sky Obscured)

61
50
24
17
10
16
21
24
45
66
87
63
39
16
11
7
3
21
40
58
72
85
97
100

Low Clouds (% Sky Obscured)

61
50
5
2
1
1
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

2
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
8
16
24
45
66
87
63
39
16
11
7
3
21
40
58
72
85
97
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 (%)

12
8
10
10
1
1
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
4
4
4
4
4
4
4
3
3
4
4
4
4
4
4
4
4
4
3
3
4
5

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

56
56
62
70
72
76
81
83
85
87
87
87
87
87
85
82
82
81
67
58
49
43
37
32

Pressure (mb)

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

Ozone (du)

238
238
237
239
240
240
239
240
241
241
241
241
239
238
239
239
239
239
239
239
238
238
237
236

Friday 26

Waxing Crescent 42%

12:05

23:56

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
11 Bad
12 Bad
13 Bad
14 Bad

Sun - Rise: 07:23, Set: 17:24, Transit: 12:24. Moon - Rise: 12:05, Set: 23:56. Civil Dark: 17:51 - 06:56. Nautical Dark: 18:22 - 06:26. Astro Dark: 18:52 - 05:56

Total Clouds (% Sky Obscured)

100
100
100
100
100
98
97
95
96
98
100
97
95
92
91
88
87
86
86
86
79
72
58
66

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
9

Medium Clouds (% Sky Obscured)

0
0
0
0
0
12
23
35
57
78
100
70
41
11
15
18
21
33
42
46
48
51
56
66

High Clouds (% Sky Obscured)

100
100
100
100
100
98
97
95
96
98
100
97
95
92
91
88
87
61
36
0
0
0
0
18

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

Chance of Frost

Temperature (°C)

17
16
16
14
13
12
12
11
11
11
11
11
10
10
10
10
10
10
11
13
16
17
17
17

Feels Like (°C)

15
16
16
12
12
12
11
11
11
9
9
9
9
9
9
8
7
8
7
8
8
15
14
13

Dew Point (°C)

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

Relative Humidity (%)

37
42
47
51
54
57
58
59
59
60
61
61
62
62
62
61
60
60
52
46
40
38
35
33

Pressure (mb)

1016
1016
1016
1017
1017
1017
1017
1017
1017
1017
1016
1016
1016
1015
1015
1016
1016
1016
1016
1016
1016
1015
1014
1013

Ozone (du)

236
235
235
235
235
235
236
236
236
237
237
237
238
239
239
239
239
239
239
239
239
239
239
239

Saturday 27

First Quarter 53%

12:35

01:00

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: 07:24, Set: 17:25, Transit: 12:25. Moon - Rise: 12:35, Set: 01:00. Civil Dark: 17:52 - 06:57. Nautical Dark: 18:23 - 06:26. Astro Dark: 18:53 - 05:56

Total Clouds (% Sky Obscured)

71
87
94
99
100
100
100
100
100
100
100
100
100
100
99
98
96
97
98
100

Low Clouds (% Sky Obscured)

17
26
19
23
23
29
29
30
35
40
45
31
18
4
8
5
2
0
0
0

Medium Clouds (% Sky Obscured)

71
87
92
96
100
79
58
37
57
77
97
97
98
98
83
68
52
40
27
14

High Clouds (% Sky Obscured)

36
55
71
86
100
100
100
100
100
100
100
100
100
100
97
92
87
92
96
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

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
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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

16
15
14
13
12
11
11
11
11
11
11
11
11
11
11
11
11
11
13
14

Feels Like (°C)

14
14
14
11
11
11
11
10
10
9
9
9
9
9
9
9
9
9
9
9

Dew Point (°C)

2
3
4
4
4
4
4
3
3
3
3
3
3
3
3
3
3
3
3
2

Relative Humidity (%)

37
42
49
52
56
59
59
58
58
58
59
58
59
58
59
57
56
54
48
43

Pressure (mb)

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

Ozone (du)

239
239
238
239
240
240
240
240
239
240
240
240
240
239
239
239
239
239
239
239

Forecast for Highjinks, Pinal County, United States of America (32.61,-110.73)

Generated: 21/12/25 15:39:16. Forecast: 21/12/25 to 27/12/25. Timezone: UTC-7.00