Clear Outside v1.0 - International Weather Forecasts For Astronomers

Sunday 8

Waning Gibbous 51%

00:28

10:40

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 OK
08 Bad
09 OK
10 OK
11 OK
12 OK
13 OK
14 Good
15 OK
16 OK
17 OK

Sun - Rise: 06:38, Set: 17:30, Transit: 12:04. Moon - Rise: 00:28, Set: 10:40. Civil Dark: 17:55 - 06:13. Nautical Dark: 18:24 - 05:43. Astro Dark: 18:53 - 05:14

Total Clouds (% Sky Obscured)

93
100
95
98
100
99
100
95
79
86
87
68
53
38
47
36
34
19
21
25
4
20
26
24

Low Clouds (% Sky Obscured)

0
0
0
0
2
51
44
45
30
53
34
11
3
3
1
0
0
0
1
0
4
16
22
22

Medium Clouds (% Sky Obscured)

93
92
80
98
96
93
78
78
79
86
87
57
49
28
30
36
34
19
21
25
0
0
0
0

High Clouds (% Sky Obscured)

86
65
91
37
99
97
100
42
28
24
24
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 (%)

0
0
0
0
0
0
0
0
1
0
1
1
1
1
6
1
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
5
4
3
5
4
4
4
4
4
4
4
5
4
5
5
6
7
10
7
7
6
4

Chance of Frost

Temperature (°C)

12
11
11
11
11
11
11
10
10
9
9
8
8
8
10
13
16
18
20
21
22
22
22
20

Feels Like (°C)

10
9
9
8
9
8
9
8
7
7
7
6
8
7
11
13
15
17
19
19
21
22
22
22

Dew Point (°C)

4
4
4
5
5
5
6
5
6
5
5
5
5
6
6
7
8
10
11
12
12
13
14
15

Relative Humidity (%)

60
61
65
66
67
68
69
72
77
77
77
78
82
85
76
66
61
58
57
56
54
54
59
70

Pressure (mb)

1023
1023
1023
1023
1023
1022
1023
1023
1022
1022
1022
1022
1023
1023
1024
1024
1023
1023
1022
1021
1020
1020
1020
1020

Ozone (du)

298
300
301
303
304
304
307
306
306
306
306
308
307
309
312
319
324
329
328
326
322
317
315
313

Monday 9

Third Quarter 41%

01:27

11:18

18 OK
19 OK
20 OK
21 OK
22 Bad
23 OK
00 OK
01 Bad
02 OK
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: 06:37, Set: 17:31, Transit: 12:04. Moon - Rise: 01:27, Set: 11:18. Civil Dark: 17:56 - 06:12. Nautical Dark: 18:25 - 05:42. Astro Dark: 18:54 - 05:14

Total Clouds (% Sky Obscured)

26
22
22
34
49
21
36
54
35
44
65
53
74
97
100
100
100
98
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

19
20
19
25
26
13
17
15
0
6
19
27
37
45
44
26
22
24
18
16
13
17
20
22

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
1
40
93
100
91
99
100
84
48
29
30

High Clouds (% Sky Obscured)

0
0
0
2
14
2
10
27
25
31
31
13
27
88
98
100
96
90
100
98
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
34
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
4
4
4
5
5
4
4
5
5
5
4
4
5
7
8
8
9
9
9
8
7
5

Chance of Frost

Temperature (°C)

17
16
15
14
14
13
13
12
12
12
11
10
10
10
12
14
16
18
20
20
21
21
21
20

Feels Like (°C)

19
18
16
15
15
13
13
13
11
10
10
9
10
9
11
13
15
17
18
18
19
20
19
19

Dew Point (°C)

14
13
13
12
12
12
12
11
11
11
10
10
9
9
11
11
11
12
12
11
11
12
12
14

Relative Humidity (%)

78
83
86
89
90
92
92
93
93
95
95
96
96
95
90
80
72
66
59
56
53
55
58
67

Pressure (mb)

1020
1021
1021
1022
1021
1022
1021
1022
1022
1021
1021
1022
1023
1023
1023
1023
1023
1022
1021
1020
1019
1019
1019
1019

Ozone (du)

312
310
307
303
301
299
298
296
295
295
295
295
292
291
291
290
289
290
289
287
287
288
288
288

Tuesday 10

Waning Crescent 32%

02:25

12:03

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
15 Bad
16 Bad
17 Bad

Sun - Rise: 06:36, Set: 17:32, Transit: 12:04. Moon - Rise: 02:25, Set: 12:03. Civil Dark: 17:57 - 06:11. Nautical Dark: 18:25 - 05:42. Astro Dark: 18:54 - 05:13

Total Clouds (% Sky Obscured)

100
100
93
100
100
100
100
100
100
100
100
100
100
99
100
100
100
98
97
97
96
93
71
60

Low Clouds (% Sky Obscured)

17
23
24
11
28
30
21
30
42
55
36
39
29
26
72
66
87
93
87
79
59
54
50
44

Medium Clouds (% Sky Obscured)

69
79
71
66
92
100
100
100
100
100
100
84
97
99
100
94
88
69
91
79
89
82
48
54

High Clouds (% Sky Obscured)

100
100
81
100
100
100
100
100
24
27
100
100
89
85
80
81
76
43
39
30
16
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
8
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
17
26
43
30
4
4
25
56
40
11
16
17
20
21
22
21
14

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

Chance of Frost

Temperature (°C)

18
17
17
16
16
15
16
16
15
15
15
15
14
14
15
16
17
19
19
19
20
21
20
19

Feels Like (°C)

17
17
16
16
15
14
15
15
15
14
15
14
13
13
14
15
17
18
18
18
18
19
18
18

Dew Point (°C)

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

Relative Humidity (%)

74
79
81
82
82
82
83
83
82
83
86
86
90
93
86
83
77
77
82
78
75
70
69
73

Pressure (mb)

1019
1020
1020
1020
1020
1020
1020
1020
1020
1020
1019
1020
1020
1021
1021
1021
1021
1021
1021
1021
1020
1020
1020
1020

Ozone (du)

287
288
289
291
291
290
291
293
295
294
293
293
292
292
292
290
288
289
290
291
294
291
289
288

Wednesday 11

Waning Crescent 23%

03:20

12:53

18 Bad
19 Bad
20 Bad
21 Bad
22 Bad
23 Bad
00 Bad
01 Bad
02 Bad
03 Bad
04 OK
05 OK
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: 06:35, Set: 17:33, Transit: 12:04. Moon - Rise: 03:20, Set: 12:53. Civil Dark: 17:58 - 06:10. Nautical Dark: 18:26 - 05:41. Astro Dark: 18:55 - 05:12

Total Clouds (% Sky Obscured)

68
75
84
66
68
94
94
80
62
68
44
44
58
99
67
74
77
96
95
93
90
88
90
92

Low Clouds (% Sky Obscured)

49
55
57
58
63
86
88
41
43
53
33
29
26
25
21
45
56
75
73
77
75
79
79
83

Medium Clouds (% Sky Obscured)

56
60
74
48
38
66
83
43
42
42
42
42
36
30
22
20
19
18
19
23
24
24
29
72

High Clouds (% Sky Obscured)

0
0
0
0
0
1
4
16
14
10
5
3
33
77
67
66
51
68
56
43
25
20
20
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
Very Light Rain
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

21
23
22
31
36
37
29
19
3
2
2
0
1
0
0
0
0
0
0
0
0
0
0
0

Precipitation Amount (mm)

0
0
0
0
0
0.2
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

18
17
16
15
15
14
13
12
12
11
11
10
10
11
12
13
15
16
17
18
18
18
17
16

Feels Like (°C)

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

Dew Point (°C)

13
12
11
10
9
8
7
6
7
6
5
5
5
5
3
1
-1
-1
1
3
2
5
5
5

Relative Humidity (%)

73
71
68
68
70
70
66
65
71
70
68
69
68
66
55
43
34
30
32
37
34
42
45
48

Pressure (mb)

1021
1021
1022
1022
1022
1022
1022
1022
1022
1022
1022
1022
1022
1023
1023
1023
1023
1023
1022
1021
1020
1020
1020
1020

Ozone (du)

286
286
283
283
283
282
280
278
277
276
275
275
273
273
272
273
275
276
275
275
275
275
274
274

Thursday 12

Waning Crescent 15%

04:10

13:50

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
15 Bad
16 Bad
17 Bad

Sun - Rise: 06:34, Set: 17:34, Transit: 12:04. Moon - Rise: 04:10, Set: 13:50. Civil Dark: 17:59 - 06:09. Nautical Dark: 18:27 - 05:40. Astro Dark: 18:56 - 05:11

Total Clouds (% Sky Obscured)

93
93
91
98
99
97
99
99
99
99
92
98
97
98
97
96
96
96
97
98
100
100
100
100

Low Clouds (% Sky Obscured)

76
77
55
89
91
93
97
97
97
99
63
98
97
96
90
69
69
67
70
69
71
62
60
58

Medium Clouds (% Sky Obscured)

53
79
75
37
38
30
93
86
96
97
59
98
76
53
31
35
31
31
38
51
58
76
90
95

High Clouds (% Sky Obscured)

17
15
3
12
4
2
7
15
17
8
8
4
8
11
15
20
23
27
43
64
85
84
72
75

ISS Passover

Visibility (miles)

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

Precipitation Probability (%)

0
0
0
0
5
13
13
24
47
34
32
37
43
38
34
29
25
22
29
35
40
52
56
56

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0.2
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

15
14
13
12
12
12
12
12
12
11
11
11
12
13
14
15
17
18
19
19
20
20
19
18

Feels Like (°C)

13
12
11
10
10
10
10
10
10
10
10
10
11
12
12
13
14
14
15
20
20
19
19
19

Dew Point (°C)

4
4
3
3
3
4
5
6
6
8
9
10
10
12
13
15
15
16
16
16
17
17
16
15

Relative Humidity (%)

47
49
50
54
55
59
64
67
70
83
87
91
92
93
95
95
92
89
85
82
82
81
82
85

Pressure (mb)

1019
1020
1020
1019
1019
1019
1019
1018
1018
1018
1018
1018
1018
1018
1018
1019
1018
1017
1017
1016
1016
1015
1015
1015

Ozone (du)

273
273
273
273
273
272
272
271
271
270
271
270
271
272
272
272
272
271
270
269
268
267
268
268

Friday 13

Waning Crescent 8%

04:55

14:51

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
15 Bad
16 Bad
17 Bad

Sun - Rise: 06:33, Set: 17:35, Transit: 12:04. Moon - Rise: 04:55, Set: 14:51. Civil Dark: N/A - 06:08. Nautical Dark: 18:28 - 05:39. Astro Dark: 18:57 - 05:10

Total Clouds (% Sky Obscured)

100
93
85
86
87
76
83
91
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

51
45
38
48
56
65
71
75
86
93
90
95
93
92
90
89
88
86
82
77
73
77
86
90

Medium Clouds (% Sky Obscured)

100
90
80
77
73
70
53
74
91
88
89
89
93
96
100
100
100
100
100
100
100
100
100
100

High Clouds (% Sky Obscured)

73
74
72
66
65
61
63
69
79
84
90
98
97
96
95
96
98
99
99
100
100
100
100
100

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
8
7
8
9
9
9
8
7
6
5
3
3
2
1
1
1

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
Very Light Rain
Very Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Moderate Rain
Moderate Rain
Heavy Rain

Precipitation Probability (%)

52
47
40
43
44
44
52
58
64
75
90
95
95
92
87
90
88
88
95
95
95
95
95
95

Precipitation Amount (mm)

0
0
0
0
0
0
0
0.2
0.3
0.4
0.6
0.8
0.7
0.6
0.5
0.6
0.5
0.4
1
1.6
1.7
5.2
8.9
13.6

Wind Speed/Direction (mph)

4
4
4
4
4
4
4
4
3
3
2
2
4
4
4
4
5
5
5
5
6
6
5
8

Chance of Frost

Temperature (°C)

17
16
15
14
14
14
14
14
14
14
15
15
15
15
15
16
16
16
17
17
17
17
17
16

Feels Like (°C)

19
18
18
17
16
17
16
15
15
15
15
16
16
15
16
15
16
16
16
18
18
18
17
17

Dew Point (°C)

15
14
14
13
13
13
13
13
13
14
14
15
15
15
15
15
16
16
16
17
17
17
16
16

Relative Humidity (%)

87
89
92
92
93
93
93
95
95
96
96
98
98
98
98
96
96
96
96
98
98
98
98
96

Pressure (mb)

1015
1015
1015
1015
1015
1015
1014
1014
1014
1013
1013
1014
1014
1014
1014
1014
1013
1013
1012
1011
1010
1008
1009
1009

Ozone (du)

269
269
270
270
270
271
272
272
273
274
275
277
278
281
285
288
289
289
290
290
290
290
291
292

Saturday 14

Waning Crescent 4%

05:35

15:54

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

Sun - Rise: 06:32, Set: 17:35, Transit: 12:04. Moon - Rise: 05:35, Set: 15:54. Civil Dark: 18:00 - 06:07. Nautical Dark: 18:29 - 05:38. Astro Dark: 18:58 - 05:09

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
93
89
84

Low Clouds (% Sky Obscured)

93
92
90
92
93
93
88
83
77
85
92
100
94
89
83
78
71
64

Medium Clouds (% Sky Obscured)

100
100
100
100
100
100
97
93
84
56
28
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
100
100
100
70
35
14
8
2

ISS Passover

Visibility (miles)

0
3
5
8
6
5
3
5
7
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

Precipitation Type

Moderate Rain
Moderate Rain
Moderate Rain
Moderate Rain
Moderate Rain
Moderate Rain
Moderate Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Very Light Rain

Precipitation Probability (%)

95
95
95
95
95
95
95
95
95
95
95
93
73
74
89
93
82
57

Precipitation Amount (mm)

7.1
6.3
4.6
6.7
7.8
9.3
3.8
2
1.2
1.2
0.9
0.6
0.4
0.4
0.6
0.7
0.5
0.2

Wind Speed/Direction (mph)

13
10
7
5
6
7
9
8
8
7
7
7
7
8
8
8
8
9

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

15
14
13
13
12
11
11
10
9
8
8
7
7
7
7
6
6
5

Relative Humidity (%)

96
96
96
96
96
95
96
95
93
93
93
91
90
87
87
84
74
64

Pressure (mb)

1009
1009
1009
1009
1009
1009
1009
1009
1009
1009
1010
1010
1011
1012
1013
1013
1014
1014

Ozone (du)

293
294
296
298
298
299
300
304
308
313
305
298
290
291
291
291
291
291

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

Generated: 08/02/26 18:00:57. Forecast: 08/02/26 to 14/02/26. Timezone: UTC-6.00