Monrovia, CA Weather Forecast
Local 7-day forecast
Sunny
Track current conditions, temperature changes, wind, and the full daily outlook for Monrovia, CA in one place.
Sunny, with a high near 88. Northeast wind 5 to 10 mph.
Local Weather Overview
This forecast page for Monrovia, 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: Oct 13, 2026 8:33 PM PDT.
The active forecast window currently covers Oct 15 to Oct 20, 2026 for Monrovia, CA.
Page Snapshot
- Page focus
- city weather
- Forecast window
- Oct 15 to Oct 20, 2026
- Latest sync
- Oct 13, 2026 8:33 PM PDT
- Forecast office
- LOX
- Source
- NOAA / NWS
Daily Outlook
This Week in Monrovia
Friday looks like the warmest upcoming period in Monrovia at 90 degrees F.
Monday Night is the coolest period ahead with temperatures near 57 degrees F.
The strongest winds are forecast for Thursday Night at about 10 to 15 mph NE.
Precipitation is mentioned in 2 upcoming forecast periods.
Forecast Details
- Last updated
- Oct 13, 2026 8:33 PM PDT
- Coverage
- 6 days
- Time zone
- America/Los_Angeles
- Forecast office
- LOX
- Radar station
- KSOX
Weather data is provided by the National Weather Service and refreshed automatically for U.S. locations.
Open NOAA sourceExtended Forecast
Mostly clear, with a low around 65. Northeast wind 10 to 15 mph, with gusts as high as 20 mph.
Sunny, with a high near 90.
Clear, with a low around 66.
Sunny, with a high near 89.
Clear, with a low around 64.
Sunny, with a high near 86.
Mostly clear, with a low around 63.
Sunny, with a high near 83.
A slight chance of rain showers after 5am. Mostly clear, with a low around 57.
A chance of rain showers. Mostly sunny, with a high near 74.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
Thursday
Oct 15
|
Sunny
|
88°F |
5 to 10 mph
NE
|
|
Thursday Night
Oct 15
|
Mostly Clear
|
65°F |
10 to 15 mph
NE
|
|
Friday
Oct 16
|
Sunny
|
90°F |
5 to 15 mph
NE
|
|
Friday Night
Oct 16
|
Clear
|
66°F |
5 to 15 mph
NE
|
|
Saturday
Oct 17
|
Sunny
|
89°F |
0 to 10 mph
SSE
|
|
Saturday Night
Oct 17
|
Clear
|
64°F |
0 to 15 mph
N
|
|
Sunday
Oct 18
|
Sunny
|
86°F |
0 to 5 mph
SSW
|
|
Sunday Night
Oct 18
|
Mostly Clear
|
63°F |
0 to 10 mph
NNW
|
|
Monday
Oct 19
|
Sunny
|
83°F |
0 to 5 mph
SSE
|
|
Monday Night
Oct 19
|
Mostly Clear then Slight Chance Rain Showers
|
57°F |
5 to 10 mph
SE
|
|
Tuesday
Oct 20
|
Chance Rain Showers
|
74°F |
0 to 10 mph
SSE
|
Nearby Forecasts
Explore weather pages for nearby cities and major places around Monrovia.
