Clear Outside v1.0 - International Weather Forecasts For Astronomers

Tuesday 20

Waxing Crescent 10%

08:36

No Set

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
17 Bad
18 Bad
19 Bad

Sun - Rise: 06:47, Set: 17:01, Transit: 11:54. Moon - Rise: 08:36, Set: No Set. Civil Dark: 17:28 - 06:20. Nautical Dark: 17:59 - 05:49. Astro Dark: 18:29 - 05:19

Total Clouds (% Sky Obscured)

96
100
78
94
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
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
7
9
4
2
7
1
0
0
0
6
8
2
10
2
6
66
81
93
99
100
100
100
100

High Clouds (% Sky Obscured)

82
59
78
68
99
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
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)

10
9
8
7
5
5
5
4
5
5
4
3
3
2
1
1
2
4
4
2
2
2
1
3

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

8
8
8
6
6
5
5
4
4
4
4
4
5
8
11
11
13
12
13
13
13
12
11
10

Dew Point (°C)

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

Relative Humidity (%)

31
30
29
27
26
25
23
24
23
24
23
22
21
19
15
15
15
15
15
15
19
21
22
22

Pressure (mb)

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

Ozone (du)

270
271
271
271
272
272
271
269
271
272
270
270
271
272
273
274
272
270
270
271
272
272
272
271

Wednesday 21

Waxing Crescent 17%

09:02

20:08

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
17 Bad
18 OK
19 OK

Sun - Rise: 06:46, Set: 17:02, Transit: 11:54. Moon - Rise: 09:02, Set: 20:08. Civil Dark: 17:29 - 06:19. Nautical Dark: 18:00 - 05:49. Astro Dark: 18:30 - 05:19

Total Clouds (% Sky Obscured)

100
100
100
100
89
86
86
66
84
82
99
100
100
99
100
100
100
100
100
95
87
93
29
20

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
70
61
55
46
18
4
4

Medium Clouds (% Sky Obscured)

100
100
94
75
89
86
86
66
84
75
92
68
87
98
100
100
99
100
100
90
80
90
5
5

High Clouds (% Sky Obscured)

100
100
100
100
50
45
40
3
2
14
89
100
99
97
100
100
100
37
30
25
15
34
1
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
1
6
5
5
5
5

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

-9
-9
-9
-9
-9
-10
-11
-12
-11
-11
-12
-12
-11
-12
-12
-11
-10
-10
-9
-8
-7
-5
-5
-4

Relative Humidity (%)

22
22
23
23
24
24
21
21
23
24
21
23
22
18
16
15
16
17
18
20
22
27
28
32

Pressure (mb)

1018
1018
1018
1018
1018
1018
1017
1017
1016
1017
1016
1017
1017
1017
1016
1016
1015
1014
1014
1014
1014
1014
1014
1015

Ozone (du)

270
269
269
270
271
273
275
277
278
278
278
279
279
280
282
282
282
284
286
290
294
299
302
303

Thursday 22

Waxing Crescent 27%

09:28

21:11

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

Sun - Rise: 06:46, Set: 17:03, Transit: 11:54. Moon - Rise: 09:28, Set: 21:11. Civil Dark: 17:30 - 06:19. Nautical Dark: 18:01 - 05:48. Astro Dark: 18:31 - 05:18

Total Clouds (% Sky Obscured)

13
16
28
22
25
34
38
34
70
66
19
2
3
4
10
29
27
49
38
91
98
48
74
46

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
4
0
0
0
0
0
5
29
19
6
6
0
0
0
0
0

Medium Clouds (% Sky Obscured)

5
2
6
6
7
13
14
13
25
64
6
2
3
4
7
8
5
5
3
5
5
9
4
8

High Clouds (% Sky Obscured)

0
0
1
1
1
1
1
1
13
8
0
0
2
4
9
9
3
1
1
83
80
14
28
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 (%)

2
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
2
0
2
3
2
7

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

10
10
9
9
8
8
7
8
7
6
5
7
8
10
12
13
14
15
15
15
13
12
14
12

Dew Point (°C)

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

Relative Humidity (%)

34
37
37
38
41
43
45
48
49
50
51
55
51
46
46
46
45
44
42
40
40
44
49
52

Pressure (mb)

1015
1015
1015
1015
1015
1015
1015
1014
1014
1014
1014
1015
1015
1014
1014
1014
1012
1011
1011
1010
1010
1010
1011
1011

Ozone (du)

303
304
306
305
305
305
307
310
310
312
314
315
314
314
312
308
307
309
310
311
313
313
312
314

Friday 23

Waxing Crescent 37%

09:55

22:15

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 OK
11 OK
12 OK
13 OK
14 OK
15 OK
16 OK
17 OK
18 Good
19 Good

Sun - Rise: 06:45, Set: 17:04, Transit: 11:55. Moon - Rise: 09:55, Set: 22:15. Civil Dark: 17:31 - 06:18. Nautical Dark: 18:02 - 05:48. Astro Dark: 18:32 - 05:18

Total Clouds (% Sky Obscured)

54
62
77
74
71
70
65
71
75
83
91
86
73
64
46
34
14
18
19
28
29
30
0
0

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
2
5
7
12
18
23
15
8
0
0

Medium Clouds (% Sky Obscured)

18
35
77
74
71
70
6
0
4
5
5
14
17
14
13
4
0
0
1
2
1
1
0
0

High Clouds (% Sky Obscured)

0
1
25
16
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
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 (%)

6
3
5
5
1
2
1
1
5
6
3
7
6
4
3
2
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
3
3
4
4
3
3
3
4
3
3
3
2
3
5
8
12
12
12
12
12
10
10
10

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

3
2
1
1
0
0
0
1
-0
-1
-1
-2
-3
-2
-2
-4
-4
-4
-5
-5
-6
-9
-15
-16

Relative Humidity (%)

54
54
55
54
54
57
58
60
57
56
52
48
43
40
36
30
27
25
24
23
22
19
13
12

Pressure (mb)

1012
1012
1012
1012
1013
1013
1013
1012
1012
1013
1014
1014
1015
1015
1015
1015
1014
1014
1013
1014
1014
1014
1015
1016

Ozone (du)

314
314
314
316
318
318
316
315
315
316
315
313
313
311
311
312
312
313
314
314
312
310
307
303

Saturday 24

Waxing Crescent 49%

10:25

23:22

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

Sun - Rise: 06:45, Set: 17:05, Transit: 11:55. Moon - Rise: 10:25, Set: 23:22. Civil Dark: 17:32 - 06:18. Nautical Dark: 18:02 - 05:47. Astro Dark: 18:32 - 05:17

Total Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
12
24
35
56
78
100
99
97
97
98

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
3
1
0
0
0
0
1
2
2
34

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
11
22
34
55
77
99
98
97
96
97

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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

6
6
6
5
4
4
3
3
2
2
1
1
3
6
8
10
10
11
11
12
12
9
8
8

Dew Point (°C)

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

Relative Humidity (%)

13
14
15
15
13
14
15
15
16
16
16
16
16
12
11
12
12
12
12
13
13
15
17
20

Pressure (mb)

1017
1018
1019
1020
1021
1021
1022
1022
1022
1023
1024
1025
1025
1025
1025
1023
1022
1021
1021
1021
1021
1021
1022
1023

Ozone (du)

302
301
299
298
298
296
294
293
292
291
291
291
292
292
292
292
292
292
291
290
289
290
290
290

Sunday 25

First Quarter 60%

11:00

00:31

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
17 Bad
18 Bad
19 Bad

Sun - Rise: 06:44, Set: 17:06, Transit: 11:55. Moon - Rise: 11:00, Set: 00:31. Civil Dark: 17:33 - 06:17. Nautical Dark: 18:03 - 05:47. Astro Dark: 18:33 - 05:17

Total Clouds (% Sky Obscured)

98
98
98
99
100
100
100
100
95
91
86
79
71
66
67
69
70
69
69
68
73
77
79
78

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)

65
96
97
99
100
100
100
99
93
87
80
61
38
18
13
8
3
2
1
0
0
0
0
0

High Clouds (% Sky Obscured)

96
94
95
96
95
96
96
97
70
43
16
29
42
57
59
59
40
16
13
9
20
36
48
46

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
1

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

Chance of Frost

Temperature (°C)

9
9
9
9
8
8
8
8
8
8
7
7
9
11
13
13
14
15
15
15
15
14
13
11

Feels Like (°C)

7
7
7
5
6
6
5
5
5
5
5
4
5
5
5
11
11
11
11
11
11
12
11
10

Dew Point (°C)

-13
-13
-13
-13
-14
-14
-14
-15
-15
-15
-15
-16
-16
-16
-17
-17
-17
-17
-16
-16
-16
-14
-13
-12

Relative Humidity (%)

19
20
19
19
19
19
18
18
18
18
18
18
15
13
11
11
10
10
10
10
10
12
15
19

Pressure (mb)

1023
1023
1024
1024
1024
1024
1024
1024
1024
1024
1025
1025
1025
1026
1026
1025
1024
1024
1023
1023
1023
1024
1024
1025

Ozone (du)

291
293
294
295
297
298
298
297
297
298
299
300
301
302
303
305
307
309
310
310
311
312
312
313

Monday 26

Waxing Gibbous 72%

11:42

01:43

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 OK
10 OK
11 OK
12 OK
13 OK
14 Bad
15 Bad

Sun - Rise: 06:43, Set: 17:07, Transit: 11:55. Moon - Rise: 11:42, Set: 01:43. Civil Dark: 17:34 - 06:17. Nautical Dark: 18:04 - 05:46. Astro Dark: 18:34 - 05:16

Total Clouds (% Sky Obscured)

82
86
89
92
95
90
85
85
85
85
85
70
49
29
28
28
25
44
63
81

Low Clouds (% Sky Obscured)

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
1
3
4
31
58
85
79
72
65
44
22
2
2
1
0
0
1
1

High Clouds (% Sky Obscured)

63
58
42
68
80
80
80
80
75
70
45
24
12
6
8
9
10
33
55
77

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 (%)

1
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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

-12
-13
-13
-14
-14
-15
-15
-15
-15
-15
-15
-15
-15
-15
-15
-14
-14
-13
-13
-13

Relative Humidity (%)

18
19
19
19
19
19
19
19
19
20
20
20
18
16
14
14
13
13
13
13

Pressure (mb)

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

Ozone (du)

313
313
313
313
313
312
309
306
303
300
297
294
291
288
285
283
280
277
277
276

Forecast for Sands, San Bernardino, United States of America (34.89,-115.72)

Generated: 20/01/26 20:23:24. Forecast: 20/01/26 to 26/01/26. Timezone: UTC-8.00