Riverside, CA Hourly Weather Forecast

Thu, Nov 19, 2026

Thursday

Fri 11/20

High 58°f

90% Precip. / 0.69 in

Rain likely. High 58F. Winds SSW at 5 to 10 mph. Chance of rain 90%. Rainfall near a half an inch.

Thursday night

Fri 11/20

Low 45°f

68% Precip. / 0.11 in

Light rain early...then remaining cloudy with showers late. Low near 45F. Winds light and variable. Chance of rain 70%.

Sunrise 6:25 AM

Sunset 4:43 PM

Moonrise 1:32 PM

Moonset 1:03 AM

Waxing Gibbous, 73% visible

Hourly Forecast

6:24AM

Sunrise

4:43PM

Sunset

12AM

53°

1AM

30%

53°

2AM

32%

52°

3AM

34%

52°

4AM

49%

52°

5AM

57%

51°

6AM

62%

50°

7AM

67%

51°

8AM

67%

53°

9AM

66%

55°

10AM

84%

57°

11AM

90%

58°

12PM

90%

57°

1PM

86%

57°

2PM

89%

58°

3PM

88%

58°

4PM

82%

57°

5PM

80%

56°

6PM

72%

55°

7PM

69%

54°

8PM

67%

54°

9PM

65%

53°

10PM

48%

52°

11PM

47%

51°

Time	Conditions	Temp.	Feels Like	Precip	Amount	Cloud Cover	Dew Point	Humidity	Wind	Pressure
12:00 am	Mostly Cloudy	53°F	53°F	18%	0in	66%	48°F	82%	2 mph SE	30.05in
1:00 am	Few Showers	53°F	53°F	30%	0in	72%	48°F	84%	2 mph ESE	30.04in
2:00 am	Few Showers	52°F	52°F	32%	0.01in	74%	48°F	87%	2 mph ESE	30.03in
3:00 am	Few Showers	52°F	52°F	34%	0.01in	77%	48°F	87%	3 mph ESE	30.01in
4:00 am	Showers	52°F	51°F	49%	0.02in	79%	48°F	88%	4 mph ESE	30in
5:00 am	Showers	51°F	50°F	57%	0.03in	77%	48°F	91%	4 mph SE	30in
6:00 am	Rain	50°F	49°F	62%	0.03in	100%	49°F	94%	3 mph ESE	30in
7:00 am	Rain	51°F	50°F	67%	0.04in	100%	50°F	94%	4 mph SE	30in
8:00 am	Rain	53°F	52°F	67%	0.05in	100%	50°F	91%	5 mph SE	29.99in
9:00 am	Rain	55°F	53°F	66%	0.06in	100%	51°F	88%	6 mph SE	29.98in
10:00 am	Rain	57°F	56°F	84%	0.05in	100%	51°F	80%	7 mph SSE	29.97in
11:00 am	Rain	58°F	56°F	90%	0.07in	100%	51°F	79%	7 mph SSE	29.96in
12:00 pm	Rain	57°F	56°F	90%	0.09in	100%	51°F	80%	7 mph S	29.94in
1:00 pm	Rain	57°F	56°F	86%	0.12in	100%	52°F	81%	7 mph SSW	29.92in
2:00 pm	Rain	58°F	56°F	89%	0.09in	100%	52°F	81%	7 mph SW	29.91in
3:00 pm	Rain	58°F	56°F	88%	0.06in	100%	52°F	80%	7 mph WSW	29.9in
4:00 pm	Light Rain	57°F	56°F	82%	0.02in	80%	52°F	81%	8 mph WSW	29.91in
5:00 pm	Rain	56°F	54°F	80%	0.03in	100%	51°F	85%	7 mph WSW	29.92in
6:00 pm	Rain	55°F	53°F	72%	0.03in	100%	51°F	88%	5 mph W	29.93in
7:00 pm	Rain	54°F	53°F	69%	0.03in	100%	51°F	90%	4 mph W	29.94in
8:00 pm	Light Rain	54°F	54°F	67%	0.02in	80%	51°F	89%	3 mph SW	29.96in
9:00 pm	Light Rain	53°F	53°F	65%	0.02in	80%	50°F	90%	3 mph SW	29.97in
10:00 pm	Showers	52°F	52°F	48%	0.01in	50%	50°F	92%	3 mph SSW	29.98in
11:00 pm	Showers	51°F	51°F	47%	0.01in	50%	50°F	94%	3 mph SSW	29.98in

Additional Conditions

Pressure 30.04 in
Visibility 10 miles
Clouds Clear
Dew Point49°F
Humidity 84%
Rainfall 0.04 in
Snow Depth 0 in

KRIR Station History

Almanac for November 15, 2026

Forecast Average Record
Temperature
High 71°F 77°F 94°F 2008
Low 51°F 47°F 34°F 1964
Rain/Snow Depth
Precipitation 0 in 4.9 in -
Snow 0 in 0.1 in -

Almanac for November 16, 2026

Forecast Average Record
Temperature
High 68°F 76°F 91°F
Low 54°F 47°F 31°F

Astronomy

Sun Rise Set
Actual Time 6:21 AM 4:45 PM
Civil Twilight 5:55 AM 5:12 PM
Nautical Twilight 5:25 AM 5:42PM
Astronomical Twilight 4:55 AM 6:12 PM

Length of Visible Light 11h 16m
Length of Day 10h 23m
Tomorrow will be 1 minute 30 seconds shorter

Moon 11:40 AM 10:06 PM
Waxing Crescent34% of the Moon is Illuminated

Nov 17

Waxing Half First Qtr

Nov 24

Full Moon

Nov 30

Waning Half Last Qtr

Dec 8

New Moon

Nearby Weather Stations

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