Riverside, CA Weather Forecast
Local 7-day forecast
Mostly Sunny
Track current conditions, temperature changes, wind, and the full daily outlook for Riverside, CA in one place.
Mostly sunny, with a high near 78. West wind 0 to 15 mph, with gusts as high as 25 mph.
Local Weather Overview
This forecast page for Riverside, CA is designed for quick trip planning, giving you a clean read on daytime highs, overnight lows, and changing conditions across the upcoming forecast window. Latest sync: May 24, 2026 9:45 AM PDT.
The active forecast window currently covers May 25 to May 30, 2026 for Riverside, CA.
Page Snapshot
- Page focus
- city weather
- Forecast window
- May 25 to May 30, 2026
- Latest sync
- May 24, 2026 9:45 AM PDT
- Forecast office
- SGX
- Source
- NOAA / NWS
Daily Outlook
This Week in Riverside
Saturday looks like the warmest upcoming period in Riverside at 82 degrees F.
Thursday Night is the coolest period ahead with temperatures near 52 degrees F.
The strongest winds are forecast for Memorial Day at about 0 to 15 mph W.
The forecast from May 25 through May 30 stays mostly dry.
Forecast Details
- Last updated
- May 24, 2026 9:45 AM PDT
- Coverage
- 7 days
- Time zone
- America/Los_Angeles
- Forecast office
- SGX
- Radar station
- KSOX
Weather data is provided by the National Weather Service and refreshed automatically for U.S. locations.
Open NOAA sourceExtended Forecast
Patchy drizzle after 11pm. Mostly cloudy, with a low around 55. Northwest wind 0 to 10 mph, with gusts as high as 20 mph.
Patchy drizzle before 11am. Partly sunny, with a high near 74. West wind 0 to 15 mph, with gusts as high as 25 mph.
Patchy drizzle after 11pm. Mostly cloudy, with a low around 54.
Patchy drizzle before 11am. Partly sunny, with a high near 72.
Partly cloudy, with a low around 53.
Mostly sunny, with a high near 70.
Mostly clear, with a low around 52.
Sunny, with a high near 76.
Mostly clear, with a low around 55.
Sunny, with a high near 82.
Clear, with a low around 57.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
Memorial Day
May 25
|
Mostly Sunny
|
78°F |
0 to 15 mph
W
|
|
Monday Night
May 25
|
Patchy Drizzle
|
55°F |
0 to 10 mph
NW
|
|
Tuesday
May 26
|
Patchy Drizzle then Partly Sunny
|
74°F |
0 to 15 mph
W
|
|
Tuesday Night
May 26
|
Patchy Drizzle
|
54°F |
5 to 15 mph
SW
|
|
Wednesday
May 27
|
Patchy Drizzle then Partly Sunny
|
72°F |
5 to 10 mph
S
|
|
Wednesday Night
May 27
|
Partly Cloudy
|
53°F |
5 to 15 mph
SW
|
|
Thursday
May 28
|
Mostly Sunny
|
70°F |
0 to 10 mph
SW
|
|
Thursday Night
May 28
|
Mostly Clear
|
52°F |
0 to 10 mph
W
|
|
Friday
May 29
|
Sunny
|
76°F |
0 to 10 mph
W
|
|
Friday Night
May 29
|
Mostly Clear
|
55°F |
0 to 10 mph
NW
|
|
Saturday
May 30
|
Sunny
|
82°F |
0 to 10 mph
NW
|
|
Saturday Night
May 30
|
Clear
|
57°F |
0 to 10 mph
NW
|
Nearby Forecasts
Explore weather pages for nearby cities and major places around Riverside.
