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United States of America · Diamond Bar climate

Extended 10-day forecasts, Diamond Bar (CA)

Hourly detail for the next 48 hours, six-hourly segments for the rest of the week.

Climate overview Temperature Rainfall

This is the 10-day extended forecast for Diamond Bar, the United States of America. The forecast is updated every three hours and displays the temperature, weather conditions, wind direction and speed, as well as the chance of precipitation.

Check out our July climate page to see if the current temperatures in Diamond Bar is typical for this time of year.

Today · Tuesday 21 Jul

Hour by hour

Time	Weather	Temp	Precip	Humidity	Wind
18:00	Clear skies	31°C (88°F)	0 mm (0 in)	24%	SW 5 m/s (10 knots)
19:00	Clear skies	29°C (84°F)	0 mm (0 in)	26%	SW 4 m/s (8 knots)
20:00	Clear skies	27°C (81°F)	0 mm (0 in)	32%	SW 4 m/s (8 knots)
21:00	Clear skies	25°C (77°F)	0 mm (0 in)	38%	SW 3 m/s (6 knots)
22:00	Clear skies	24°C (75°F)	0 mm (0 in)	45%	SW 3 m/s (6 knots)
23:00	Clear skies	24°C (75°F)	0 mm (0 in)	51%	SW 2 m/s (4 knots)

Tomorrow · Wednesday 22 Jul

Hour by hour

Time	Weather	Temp	Precip	Humidity	Wind
00:00	Clear skies	23°C (73°F)	0 mm (0 in)	56%	S 2 m/s (4 knots)
01:00	Clear skies	22°C (72°F)	0 mm (0 in)	61%	SW 1 m/s (2 knots)
02:00	Clear skies	21°C (70°F)	0 mm (0 in)	66%	SW 1 m/s (2 knots)
03:00	Clear skies	21°C (70°F)	0 mm (0 in)	71%	NE 1 m/s (2 knots)
04:00	Clear skies	21°C (70°F)	0 mm (0 in)	76%	NW 1 m/s (2 knots)
05:00	Partly cloudy	20°C (68°F)	0 mm (0 in)	80%	NW 1 m/s (2 knots)
06:00	Partly cloudy	20°C (68°F)	0 mm (0 in)	84%	NW 1 m/s (2 knots)
07:00	Partly cloudy	20°C (68°F)	0 mm (0 in)	85%	NW 1 m/s (2 knots)
08:00	Partly cloudy	22°C (72°F)	0 mm (0 in)	80%	W 1 m/s (2 knots)
09:00	Mostly sunny	24°C (75°F)	0 mm (0 in)	69%	W 1 m/s (2 knots)
10:00	Clear skies	27°C (81°F)	0 mm (0 in)	60%	SW 2 m/s (4 knots)
11:00	Clear skies	29°C (84°F)	0 mm (0 in)	52%	SW 2 m/s (4 knots)
12:00	Clear skies	31°C (88°F)	0 mm (0 in)	46%	SW 3 m/s (6 knots)
13:00	Clear skies	32°C (90°F)	0 mm (0 in)	41%	SW 4 m/s (8 knots)
14:00	Clear skies	33°C (91°F)	0 mm (0 in)	39%	SW 4 m/s (8 knots)
15:00	Clear skies	33°C (91°F)	0 mm (0 in)	37%	SW 5 m/s (10 knots)
16:00	Clear skies	33°C (91°F)	0 mm (0 in)	35%	SW 5 m/s (10 knots)
17:00	Clear skies	33°C (91°F)	0 mm (0 in)	34%	SW 5 m/s (10 knots)
18:00	Clear skies	32°C (90°F)	0 mm (0 in)	35%	SW 4 m/s (8 knots)
19:00	Clear skies	30°C (86°F)	0 mm (0 in)	40%	SW 4 m/s (8 knots)
20:00	Clear skies	28°C (82°F)	0 mm (0 in)	48%	S 3 m/s (6 knots)
21:00	Clear skies	26°C (79°F)	0 mm (0 in)	55%	S 2 m/s (4 knots)
22:00	Clear skies	25°C (77°F)	0 mm (0 in)	59%	S 2 m/s (4 knots)
23:00	Clear skies	24°C (75°F)	0 mm (0 in)	64%	S 2 m/s (4 knots)

00:00

Clear skies

56% · S 2 m/s (4 knots)

23°C (73°F)

0 mm (0 in)

01:00

Clear skies

61% · SW 1 m/s (2 knots)

22°C (72°F)

0 mm (0 in)

02:00

Clear skies

66% · SW 1 m/s (2 knots)

21°C (70°F)

0 mm (0 in)

03:00

Clear skies

71% · NE 1 m/s (2 knots)

21°C (70°F)

0 mm (0 in)

04:00

Clear skies

76% · NW 1 m/s (2 knots)

21°C (70°F)

0 mm (0 in)

05:00

Partly cloudy

80% · NW 1 m/s (2 knots)

20°C (68°F)

0 mm (0 in)

06:00

Partly cloudy

84% · NW 1 m/s (2 knots)

20°C (68°F)

0 mm (0 in)

07:00

Partly cloudy

85% · NW 1 m/s (2 knots)

20°C (68°F)

0 mm (0 in)

08:00

Partly cloudy

80% · W 1 m/s (2 knots)

22°C (72°F)

0 mm (0 in)

09:00

Mostly sunny

69% · W 1 m/s (2 knots)

24°C (75°F)

0 mm (0 in)

10:00

Clear skies

60% · SW 2 m/s (4 knots)

27°C (81°F)

0 mm (0 in)

11:00

Clear skies

52% · SW 2 m/s (4 knots)

29°C (84°F)

0 mm (0 in)

12:00

Clear skies

46% · SW 3 m/s (6 knots)

31°C (88°F)

0 mm (0 in)

13:00

Clear skies

41% · SW 4 m/s (8 knots)

32°C (90°F)

0 mm (0 in)

14:00

Clear skies

39% · SW 4 m/s (8 knots)

33°C (91°F)

0 mm (0 in)

15:00

Clear skies

37% · SW 5 m/s (10 knots)

33°C (91°F)

0 mm (0 in)

16:00

Clear skies

35% · SW 5 m/s (10 knots)

33°C (91°F)

0 mm (0 in)

17:00

Clear skies

34% · SW 5 m/s (10 knots)

33°C (91°F)

0 mm (0 in)

18:00

Clear skies

35% · SW 4 m/s (8 knots)

32°C (90°F)

0 mm (0 in)

19:00

Clear skies

40% · SW 4 m/s (8 knots)

30°C (86°F)

0 mm (0 in)

20:00

Clear skies

48% · S 3 m/s (6 knots)

28°C (82°F)

0 mm (0 in)

21:00

Clear skies

55% · S 2 m/s (4 knots)

26°C (79°F)

0 mm (0 in)

22:00

Clear skies

59% · S 2 m/s (4 knots)

25°C (77°F)

0 mm (0 in)

23:00

Clear skies

64% · S 2 m/s (4 knots)

24°C (75°F)

0 mm (0 in)

Next 7 days

Six-hour segments

Day

Night

23:00

Morning

05:00

Afternoon

11:00

Evening

17:00

Thursday

23 Jul

24°C (75°F)

0 mm (0 in)

Clear skies

64% · S 2 m/s (4 knots)

19°C (66°F)

0 mm (0 in)

Clear skies

90% · SW 1 m/s (2 knots)

32°C (90°F)

0 mm (0 in)

Clear skies

37% · W 2 m/s (4 knots)

37°C (99°F)

0 mm (0 in)

Clear skies

25% · SW 4 m/s (8 knots)

Friday

24 Jul

25°C (77°F)

0 mm (0 in)

Clear skies

58% · SW 2 m/s (4 knots)

22°C (72°F)

0 mm (0 in)

Clear skies

70% · SW 1 m/s (2 knots)

32°C (90°F)

0 mm (0 in)

Clear skies

38% · SW 3 m/s (6 knots)

34°C (93°F)

0 mm (0 in)

Clear skies

27% · SW 4 m/s (8 knots)

Saturday

25 Jul

24°C (75°F)

0 mm (0 in)

Clear skies

59% · SW 1 m/s (2 knots)

21°C (70°F)

0 mm (0 in)

Clear skies

75% · SW 1 m/s (2 knots)

33°C (91°F)

0 mm (0 in)

Mostly sunny

34% · SW 2 m/s (4 knots)

35°C (95°F)

0 mm (0 in)

Clear skies

25% · SW 4 m/s (8 knots)

Sunday

26 Jul

24°C (75°F)

0 mm (0 in)

Clear skies

56% · SW 2 m/s (4 knots)

21°C (70°F)

0 mm (0 in)

Clear skies

71% · SW 1 m/s (2 knots)

33°C (91°F)

0 mm (0 in)

Clear skies

31% · SW 2 m/s (4 knots)

34°C (93°F)

0 mm (0 in)

Clear skies

29% · SW 4 m/s (8 knots)

Monday

27 Jul

25°C (77°F)

0 mm (0 in)

Clear skies

53% · SW 2 m/s (4 knots)

21°C (70°F)

0 mm (0 in)

Clear skies

74% · W 1 m/s (2 knots)

32°C (90°F)

0 mm (0 in)

Clear skies

34% · SW 2 m/s (4 knots)

34°C (93°F)

0 mm (0 in)

Clear skies

27% · SW 4 m/s (8 knots)

Tuesday

28 Jul

25°C (77°F)

0 mm (0 in)

Clear skies

60% · SW 2 m/s (4 knots)

21°C (70°F)

0 mm (0 in)

Clear skies

78% · SW 1 m/s (2 knots)

32°C (90°F)

0 mm (0 in)

Clear skies

36% · SW 2 m/s (4 knots)

34°C (93°F)

0 mm (0 in)

Clear skies

27% · SW 4 m/s (8 knots)

Wednesday

29 Jul

23°C (73°F)

0 mm (0 in)

Mostly clear

62% · S 2 m/s (4 knots)

19°C (66°F)

0 mm (0 in)

Clear skies

88% · SW 1 m/s (2 knots)

30°C (86°F)

0 mm (0 in)

Clear skies

42% · SW 2 m/s (4 knots)

31°C (88°F)

0 mm (0 in)

Mostly clear

36% · SW 4 m/s (8 knots)

Data from MET Norway. Prefer the quick-glance version? See the 10-day summary.

Diamond Bar weather by month

Browse monthly averages for Diamond Bar: climate by month with temperature, rainfall and sunshine.

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