Clear Outside v1.0 - International Weather Forecasts For Astronomers

Sunday 18

New Moon 0%

07:47

17:14

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

Sun - Rise: 07:00, Set: 17:17, Transit: 12:08. Moon - Rise: 07:47, Set: 17:14. Civil Dark: 17:43 - 06:33. Nautical Dark: 18:13 - 06:03. Astro Dark: 18:43 - 05:33

Total Clouds (% Sky Obscured)

0
0
0
0
2
14
6
9
28
47
100
100
86
59
100
100
92
84
73
76
93
93
73
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
0
0
0
0
0
0
2
0
13
28
57

High Clouds (% Sky Obscured)

0
0
0
0
2
13
6
7
28
47
100
100
86
53
100
100
90
82
39
57
93
92
58
70

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

Chance of Frost

Temperature (°C)

2
6
9
12
14
15
15
13
10
8
6
5
5
5
2
1
0
-0
-1
-0
1
0
1
3

Feels Like (°C)

1
4
7
9
11
12
10
8
5
5
3
0
1
1
-2
-3
-4
-5
-6
-6
-5
-5
-4
-2

Dew Point (°C)

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

Relative Humidity (%)

19
17
15
14
13
13
13
17
19
21
24
26
28
29
30
28
27
25
26
34
40
41
38
28

Pressure (mb)

1029
1026
1023
1020
1019
1017
1017
1017
1018
1018
1019
1019
1020
1020
1020
1021
1021
1022
1022
1023
1024
1025
1025
1026

Ozone (du)

309
310
308
308
309
309
308
310
310
309
309
308
306
306
306
305
306
309
309
311
311
313
313
311

Monday 19

Waxing Crescent 1%

08:19

18:17

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 Good
02 Good
03 Good
04 Good
05 Good
06 Good
07 Good
08 Good
09 Good

Sun - Rise: 06:59, Set: 17:17, Transit: 12:09. Moon - Rise: 08:19, Set: 18:17. Civil Dark: 17:44 - 06:33. Nautical Dark: 18:14 - 06:03. Astro Dark: 18:44 - 05:33

Total Clouds (% Sky Obscured)

75
98
98
82
85
99
100
96
85
79
100
77
77
72
45
2
0
0
0
0
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)

52
51
60
53
54
97
100
88
85
79
94
54
54
44
24
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

64
98
96
44
28
27
30
61
65
30
100
47
50
48
24
2
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 (%)

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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

-1
2
2
2
2
2
1
0
-2
-2
-3
-4
-4
-5
-5
-6
-7
-7
-8
-9
-9
-10
-9
-5

Dew Point (°C)

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

Relative Humidity (%)

24
21
18
17
17
17
18
22
28
32
37
41
43
43
48
49
49
51
51
51
54
54
50
43

Pressure (mb)

1026
1026
1024
1024
1023
1024
1024
1025
1027
1029
1030
1031
1032
1033
1033
1033
1033
1033
1033
1033
1034
1034
1034
1032

Ozone (du)

309
307
306
307
307
307
306
306
307
306
306
305
305
306
307
306
305
304
304
305
306
306
306
307

Tuesday 20

Waxing Crescent 4%

08:49

19:20

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

Sun - Rise: 06:59, Set: 17:18, Transit: 12:09. Moon - Rise: 08:49, Set: 19:20. Civil Dark: 17:45 - 06:33. Nautical Dark: 18:15 - 06:02. Astro Dark: 18:45 - 05:33

Total Clouds (% Sky Obscured)

0
0
0
0
0
12
17
25
25
35
40
45
3
0
0
0
0
0
0
0
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)

0
0
0
0
0
12
17
25
25
35
40
45
3
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 (%)

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)

8
10
11
11
11
12
12
10
9
8
8
8
7
6
5
5
4
4
4
8
6
5
4
4

Chance of Frost

Temperature (°C)

2
5
7
9
10
11
10
9
7
5
4
3
2
1
-1
-2
-2
-3
-2
0
0
0
2
5

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

38
36
34
33
30
30
32
41
51
58
64
70
74
77
80
84
87
86
86
83
80
78
64
44

Pressure (mb)

1031
1029
1026
1023
1021
1020
1019
1019
1021
1022
1022
1022
1023
1023
1024
1023
1024
1024
1025
1024
1025
1026
1026
1026

Ozone (du)

309
309
307
302
300
299
299
299
299
299
297
296
297
296
295
296
294
293
293
293
293
291
290
288

Wednesday 21

Waxing Crescent 10%

09:16

20:22

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

Sun - Rise: 06:59, Set: 17:19, Transit: 12:09. Moon - Rise: 09:16, Set: 20:22. Civil Dark: 17:46 - 06:32. Nautical Dark: 18:16 - 06:02. Astro Dark: 18:46 - 05:32

Total Clouds (% Sky Obscured)

0
0
0
0
2
4
0
0
0
0
5
80
80
0
19
18
55
35
30
32
35
37
61
79

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
7
0
0
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

0
0
0
0
2
4
0
0
0
0
3
60
60
0
12
11
35
25
25
23
30
28
53
72

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
7
7
6
5
6
5
6
4
2
3
3
4
10
19
15
14
12
11
9
7
7
7
6

Chance of Frost

Temperature (°C)

7
10
12
14
15
15
15
12
10
7
6
5
5
4
3
2
1
-1
-2
-2
-3
-4
-4
-1

Feels Like (°C)

6
8
10
12
13
13
12
9
7
7
5
4
1
-3
-7
-6
-7
-8
-8
-8
-8
-8
-9
-6

Dew Point (°C)

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

Relative Humidity (%)

31
22
15
12
11
10
12
16
21
24
24
25
21
19
24
34
42
47
51
55
60
63
59
52

Pressure (mb)

1025
1024
1022
1021
1019
1019
1019
1019
1020
1021
1022
1022
1023
1025
1026
1028
1029
1029
1030
1030
1031
1032
1032
1031

Ozone (du)

287
286
286
286
284
282
282
280
278
278
278
277
278
277
276
275
274
273
273
274
274
274
274
276

Thursday 22

Waxing Crescent 17%

09:43

21:24

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 OK
04 Good
05 Good
06 Good
07 Good
08 Good
09 Good

Sun - Rise: 06:58, Set: 17:20, Transit: 12:09. Moon - Rise: 09:43, Set: 21:24. Civil Dark: 17:47 - 06:32. Nautical Dark: 18:17 - 06:02. Astro Dark: 18:46 - 05:32

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
93
85
79
100
100
100
72
43
10
10
5
4
5
5

Low Clouds (% Sky Obscured)

0
2
2
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
10
25
32
43
43
99
97
91
81
65
48
56
52
48
36
23
10
10
5
4
4
4

High Clouds (% Sky Obscured)

94
96
98
100
100
100
100
100
100
100
72
44
16
100
100
100
72
43
10
5
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)

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

Chance of Frost

Temperature (°C)

2
5
7
9
11
11
11
11
10
8
7
5
4
2
3
2
1
0
-1
-1
-1
-1
-1
3

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

47
44
41
38
37
36
35
37
40
43
46
49
52
55
57
59
61
64
63
66
66
66
66
58

Pressure (mb)

1030
1028
1026
1023
1021
1020
1019
1019
1019
1019
1020
1020
1021
1021
1018
1018
1018
1018
1018
1017
1018
1018
1018
1016

Ozone (du)

278
280
281
281
283
285
285
286
287
289
290
292
293
293
293
293
293
292
291
290
289
288
287
286

Friday 23

Waxing Crescent 26%

No Rise

22:27

10 Good
11 OK
12 OK
13 OK
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

Sun - Rise: 06:58, Set: 17:21, Transit: 12:10. Moon - Rise: No Rise, Set: 22:27. Civil Dark: 17:48 - 06:31. Nautical Dark: 18:18 - 06:01. Astro Dark: 18:47 - 05:32

Total Clouds (% Sky Obscured)

15
20
25
40
67
85
94
89
83
81
90
93
95
97
97
96
97
99
100
100
99
99
95
86

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
1
0
0
0
0
0
5
40
54
68
71
69
54
40

Medium Clouds (% Sky Obscured)

5
5
10
15
47
69
90
89
83
81
88
93
95
87
74
61
51
42
32
31
31
30
44
56

High Clouds (% Sky Obscured)

0
5
20
40
55
60
65
54
38
28
29
20
30
34
48
57
67
74
80
85
85
85
55
25

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

Chance of Frost

Temperature (°C)

6
9
12
14
16
15
14
13
11
8
6
4
3
2
2
1
1
-1
-2
-1
-1
-1
1
3

Feels Like (°C)

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

Dew Point (°C)

-3
-2
-1
-1
-0
-0
-1
-1
-3
-5
-8
-9
-11
-13
-13
-13
-13
-14
-14
-14
-13
-14
-13
-13

Relative Humidity (%)

53
46
42
37
34
35
36
38
38
39
38
36
35
33
33
34
34
35
37
38
37
35
35
29

Pressure (mb)

1015
1013
1011
1009
1008
1008
1009
1009
1011
1013
1016
1017
1018
1019
1020
1020
1021
1021
1021
1022
1022
1023
1023
1022

Ozone (du)

285
284
285
285
286
285
285
285
284
283
282
282
282
281
280
279
278
277
276
275
275
274
274
273

Saturday 24

Waxing Crescent 37%

10:11

23:33

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

Sun - Rise: 06:57, Set: 17:22, Transit: 12:10. Moon - Rise: 10:11, Set: 23:33. Civil Dark: 17:49 - 06:31. Nautical Dark: 18:19 - 06:01. Astro Dark: 18:48 - 05:31

Total Clouds (% Sky Obscured)

76
59
45
30
30
30
30
37
44
48
44
42
45
70
85
85
90
90
90

Low Clouds (% Sky Obscured)

34
21
11
0
0
0
0
0
0
0
3
15
45
64
82
85
90
90
90

Medium Clouds (% Sky Obscured)

59
58
45
30
30
30
30
37
44
48
44
42
45
70
85
85
90
90
90

High Clouds (% Sky Obscured)

20
25
25
30
30
30
30
35
20
10
10
5
10
15
20
40
48
51
54

ISS Passover

Visibility (miles)

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

Precipitation Type

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
3
3
0
6
11
16
17
13
6
21
27
31

Precipitation Amount (mm)

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
5
5
5
6
9
10
9
9
10
10
10
10
8
6
5
5
6

Chance of Frost

Temperature (°C)

5
8
10
11
12
11
10
9
8
6
5
4
3
2
2
1
0
-0
-1

Feels Like (°C)

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

Dew Point (°C)

-14
-13
-12
-13
-13
-12
-12
-11
-7
-5
-1
-3
-5
-7
-7
-7
-7
-6
-6

Relative Humidity (%)

24
21
20
18
17
19
21
23
33
46
66
60
54
50
53
56
58
63
68

Pressure (mb)

1022
1021
1020
1018
1017
1017
1017
1017
1018
1019
1020
1021
1022
1023
1024
1025
1025
1026
1026

Ozone (du)

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

Forecast for Roswell, Chaves, United States of America (33.39,-104.52)

Generated: 18/01/26 10:38:31. Forecast: 18/01/26 to 24/01/26. Timezone: UTC-7.00