Clear Outside v1.0 - International Weather Forecasts For Astronomers

Friday 23

Waxing Crescent 36%

10:02

No Set

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
21 Bad
22 Bad

Sun - Rise: 06:49, Set: 17:15, Transit: 12:02. Moon - Rise: 10:02, Set: No Set. Civil Dark: 17:41 - 06:23. Nautical Dark: 18:11 - 05:53. Astro Dark: 18:40 - 05:24

Total Clouds (% Sky Obscured)

100
99
100
100
100
100
95
100
96
97
97
99
84
96
100
100
100
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

19
3
47
57
40
19
40
31
9
80
93
79
64
89
97
95
100
91
95
99
94
100
100
100

Medium Clouds (% Sky Obscured)

24
39
48
83
98
97
85
81
81
90
71
78
57
50
100
100
100
100
100
99
100
97
99
100

High Clouds (% Sky Obscured)

99
99
98
100
100
100
66
98
47
10
21
31
2
30
59
100
100
100
100
98
100
100
92
39

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
3
4
1
3
2
2
1
1
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
Very Light Rain
Light Rain
Light Rain
Moderate Rain
Moderate Rain
Moderate Rain
Light Rain
Light Rain
Light Rain

Precipitation Probability (%)

0
0
0
0
2
11
13
14
15
14
7
7
8
19
51
74
95
95
95
95
95
95
95
95

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.3
0.4
1.5
3
2.6
4
1.5
2.3
1.5

Wind Speed/Direction (mph)

8
8
8
9
9
10
9
8
8
7
7
4
6
4
3
1
3
6
6
7
8
5
5
4

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

56
54
53
53
53
53
53
54
55
55
53
53
51
55
64
78
91
95
94
94
96
98
98
98

Pressure (mb)

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

Ozone (du)

288
289
288
287
287
286
286
286
285
284
282
283
282
281
280
279
278
278
280
278
278
277
276
275

Saturday 24

Waxing Crescent 48%

10:33

23:22

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
21 Bad
22 Bad

Sun - Rise: 06:49, Set: 17:16, Transit: 12:02. Moon - Rise: 10:33, Set: 23:22. Civil Dark: 17:42 - 06:23. Nautical Dark: 18:12 - 05:53. Astro Dark: 18:41 - 05:23

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
95
97

Low Clouds (% Sky Obscured)

94
100
100
100
100
97
97
94
100
95
99
96
100
96
95
100
100
100
100
100
100
100
93
97

Medium Clouds (% Sky Obscured)

99
100
91
79
97
100
91
100
100
100
100
100
100
100
100
100
40
35
0
0
0
0
6
2

High Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
34
15
7
0
0
0
0
0

ISS Passover

Visibility (miles)

3
3
3
4
1
0
0
0
0
1
3
0
1
1
0
4
5
9
9
7
7
9
9
9

Fog (%)

0
0
0
0
0
0
0
0
0
0
0
0
5
0
0
0
0
0
0
0
0
0
0
0

Precipitation Type

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

Precipitation Probability (%)

95
95
95
95
95
95
95
95
95
95
95
95
95
95
95
95
33
2
2
9
6
16
16
22

Precipitation Amount (mm)

1.4
0.6
1.3
0.5
1.7
3.9
3
5.1
3.1
4.9
2.9
7.4
4
4.5
2.7
1
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

9
9
9
9
10
10
11
11
11
12
13
14
11
4
3
3
2
1
-1
-2
-2
-3
-4
-4

Feels Like (°C)

7
7
7
8
8
8
9
7
8
11
12
13
8
1
-1
-0
-2
-4
-5
-7
-7
-7
-8
-8

Dew Point (°C)

8
9
9
9
9
10
10
10
10
11
13
14
11
4
2
2
2
-0
-2
-3
-4
-5
-6
-7

Relative Humidity (%)

98
98
98
98
98
98
98
96
98
98
100
98
96
96
96
94
94
93
91
89
86
84
81
82

Pressure (mb)

1017
1016
1015
1014
1013
1011
1011
1011
1010
1010
1010
1009
1010
1010
1010
1010
1011
1012
1014
1016
1018
1018
1019
1020

Ozone (du)

277
275
273
274
273
271
272
270
270
270
270
269
270
268
267
266
270
271
277
279
277
278
280
279

Sunday 25

First Quarter 59%

11:08

00:30

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 Good
17 Good
18 Good
19 Good
20 Good
21 Good
22 Good

Sun - Rise: 06:48, Set: 17:17, Transit: 12:03. Moon - Rise: 11:08, Set: 00:30. Civil Dark: 17:43 - 06:22. Nautical Dark: 18:13 - 05:52. Astro Dark: 18:42 - 05:23

Total Clouds (% Sky Obscured)

96
94
98
96
93
90
86
87
79
79
69
29
17
23
14
16
18
13
3
3
3
1
1
2

Low Clouds (% Sky Obscured)

93
92
97
95
92
90
86
87
79
79
66
29
17
21
14
15
17
13
2
2
2
1
1
1

Medium Clouds (% Sky Obscured)

6
12
11
4
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
0
0
0
0
0

High 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

ISS Passover

Visibility (miles)

8
8
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 (%)

22
13
2
0
7
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
10
10
11
11
11
11
11
10
12
12
12
10
10
11
12
12
11
10
9
8
8
8
8

Chance of Frost

Temperature (°C)

-5
-5
-5
-6
-7
-7
-7
-7
-7
-7
-7
-5
-4
-2
-2
-2
-2
-2
-4
-5
-5
-6
-6
-7

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

82
81
77
77
76
74
73
73
71
67
59
51
42
37
34
37
41
46
52
59
62
63
62
63

Pressure (mb)

1021
1021
1022
1023
1024
1025
1025
1027
1028
1029
1031
1031
1031
1031
1031
1031
1032
1032
1033
1034
1035
1035
1036
1036

Ozone (du)

279
283
285
287
287
290
291
292
292
293
292
291
292
293
293
296
300
300
303
307
309
308
311
312

Monday 26

Waxing Gibbous 71%

11:51

01:41

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 Good
12 Good
13 Good
14 Good
15 Good
16 Good
17 Good
18 Good
19 Good
20 OK
21 OK
22 OK

Sun - Rise: 06:48, Set: 17:18, Transit: 12:03. Moon - Rise: 11:51, Set: 01:41. Civil Dark: 17:44 - 06:22. Nautical Dark: 18:14 - 05:52. Astro Dark: 18:43 - 05:23

Total Clouds (% Sky Obscured)

2
1
0
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
7
13
25
29
26

Low Clouds (% Sky Obscured)

1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
3

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
18

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
7
13
25
29
26

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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

-11
-10
-11
-11
-11
-11
-10
-10
-8
-8
-8
-6
-4
-2
0
0
1
1
-1
-2
-3
-3
-4
-4

Dew Point (°C)

-13
-14
-15
-15
-16
-16
-16
-16
-16
-17
-18
-19
-19
-18
-18
-17
-14
-12
-9
-8
-8
-7
-6
-5

Relative Humidity (%)

62
60
57
57
55
54
53
53
52
44
36
29
25
22
21
22
25
34
47
55
61
67
75
84

Pressure (mb)

1036
1036
1036
1036
1036
1035
1035
1036
1036
1036
1036
1036
1035
1034
1032
1031
1030
1030
1030
1030
1030
1030
1030
1030

Ozone (du)

313
315
316
314
316
316
317
315
316
317
319
321
323
326
330
331
332
332
335
338
337
334
331
328

Tuesday 27

Waxing Gibbous 81%

12:43

02:53

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

Sun - Rise: 06:47, Set: 17:19, Transit: 12:03. Moon - Rise: 12:43, Set: 02:53. Civil Dark: 17:45 - 06:21. Nautical Dark: 18:14 - 05:51. Astro Dark: 18:44 - 05:22

Total Clouds (% Sky Obscured)

21
52
95
100
100
100
100
100
99
34
13
8
13
36
61
83
59
60
59
40
24
10
18
28

Low Clouds (% Sky Obscured)

4
2
3
3
4
4
4
4
6
8
5
0
0
1
6
10
19
31
42
34
21
10
18
28

Medium Clouds (% Sky Obscured)

21
39
43
50
50
50
40
23
16
11
5
2
0
0
0
1
13
8
7
0
2
0
0
0

High Clouds (% Sky Obscured)

21
47
37
19
46
73
100
73
46
13
6
4
7
36
57
65
31
22
10
7
3
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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

89
89
89
85
85
85
82
84
86
79
66
54
47
45
47
50
52
61
72
83
83
83
83
78

Pressure (mb)

1030
1029
1029
1029
1029
1028
1028
1028
1028
1028
1029
1028
1027
1026
1024
1023
1023
1023
1023
1023
1023
1024
1024
1024

Ozone (du)

327
322
325
326
324
325
325
322
316
314
315
315
313
310
310
311
311
315
318
322
327
332
337
336

Wednesday 28

Waxing Gibbous 90%

13:44

04:02

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

Sun - Rise: 06:47, Set: 17:20, Transit: 12:03. Moon - Rise: 13:44, Set: 04:02. Civil Dark: 17:46 - 06:21. Nautical Dark: 18:15 - 05:51. Astro Dark: 18:45 - 05:22

Total Clouds (% Sky Obscured)

80
90
90
85
67
44
21
35
65
96
78
61
43
31
21
12
13
15
17
22
27
31
46
61

Low Clouds (% Sky Obscured)

50
50
50
40
27
20
21
17
17
18
15
13
5
0
3
2
1
3
2
3
3
3
3
3

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
3
6
9
14
14
13
16
18

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
32
63
95
76
57
40
31
21
12
12
12
12
13
15
17
21
22

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

77
74
73
73
71
75
77
79
74
70
67
60
55
49
48
46
45
51
57
64
64
65
68
66

Pressure (mb)

1024
1024
1024
1025
1025
1025
1026
1026
1027
1028
1029
1029
1029
1029
1028
1028
1028
1029
1029
1030
1030
1031
1031
1031

Ozone (du)

335
334
330
327
324
325
326
326
326
326
327
325
324
323
323
323
322
321
319
317
316
315
315
313

Thursday 29

Waxing Gibbous 96%

14:53

05:05

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

Sun - Rise: 06:46, Set: 17:21, Transit: 12:03. Moon - Rise: 14:53, Set: 05:05. Civil Dark: 17:46 - 06:20. Nautical Dark: 18:16 - 05:50. Astro Dark: 18:45 - 05:21

Total Clouds (% Sky Obscured)

76
75
74
73
82
91
100
100
100
100
100
100
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

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

Medium Clouds (% Sky Obscured)

18
15
15
1
34
67
100
99
99
98
99
99
100
100
100
100
100
100
100

High Clouds (% Sky Obscured)

25
22
18
14
42
71
99
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

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
0
0
0
6
9
10
10
7
0
5
9
12

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)

7
7
6
6
6
6
6
7
7
7
7
6
6
6
6
6
5
5
5

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

-7
-8
-11
-10
-10
-11
-11
-11
-11
-10
-11
-10
-10
-9
-4
-4
-4
-4
-4

Dew Point (°C)

-10
-11
-12
-12
-12
-13
-13
-14
-14
-14
-15
-15
-15
-14
-14
-14
-13
-13
-12

Relative Humidity (%)

66
66
63
63
62
61
57
55
52
49
45
41
37
34
33
34
33
37
42

Pressure (mb)

1032
1032
1032
1032
1031
1032
1032
1032
1032
1033
1034
1033
1033
1032
1031
1030
1029
1029
1029

Ozone (du)

311
310
308
307
306
306
306
306
306
306
306
305
304
303
303
303
303
304
304

Forecast for Tuscaloosa, Tuscaloosa County, United States of America (33.21,-87.57)

Generated: 23/01/26 23:39:50. Forecast: 23/01/26 to 29/01/26. Timezone: UTC-6.00