Weather Alert
Monrovia Weather Warning NWS WEATHER ALERT FOR THE MONROVIA, CA AREA - SHORTTERM FORECAST Issued: 1049 AM PDT Tue Sep 8 2026 Monrovia Weather Warning

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Monrovia, CA Weather - Hour by Hour Forecast

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Monrovia, CA Weather - Hour by Hour Forecast

24 Hour Forecast

Current Conditions - Light Rain. Temperature is 85°F29°C, dew point 64°F18°C, humidity 49%. Wind direction is N at 0 mph0 km/h with visibility of 10 mi16 km. Barometric pressure is 29.98 in1015 mb.
Today - Mostly cloudy in the morning then partly cloudy. A 20% chance of showers and thunderstorms. Highs 92 to 102... Full Forecast
Tonight - Mostly clear. Lows in the mid 70s to around 80... Full Forecast

Monrovia Hourly Weather

24 Hour Forecast Scroll
Tue, Sep 08
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Monrovia, CA Hourly Weather - Clear - 12:00 PM Monrovia, CA Hourly Weather - Cloudy - 1:00 PM Monrovia, CA Hourly Weather - Cloudy - 2:00 PM Monrovia, CA Hourly Weather - Cloudy - 3:00 PM Monrovia, CA Hourly Weather - Clear - 4:00 PM Monrovia, CA Hourly Weather - Clear - 5:00 PM Monrovia, CA Hourly Weather - Clear - 6:00 PM Monrovia, CA Hourly Weather - Clear - 7:00 PM Monrovia, CA Hourly Weather - Clear - 8:00 PM Monrovia, CA Hourly Weather - Clear - 9:00 PM Monrovia, CA Hourly Weather - Clear - 10:00 PM Monrovia, CA Hourly Weather - Clear - 11:00 PM Monrovia, CA Hourly Weather - Clear - 12:00 AM Monrovia, CA Hourly Weather - Partly Cloudy - 1:00 AM Monrovia, CA Hourly Weather - Partly Cloudy - 2:00 AM Monrovia, CA Hourly Weather - Partly Cloudy - 3:00 AM Monrovia, CA Hourly Weather - Clear - 4:00 AM Monrovia, CA Hourly Weather - Clear - 5:00 AM Monrovia, CA Hourly Weather - Clear - 6:00 AM Monrovia, CA Hourly Weather - Clear - 7:00 AM Monrovia, CA Hourly Weather - Clear - 8:00 AM Monrovia, CA Hourly Weather - Clear - 9:00 AM Monrovia, CA Hourly Weather - Clear - 10:00 AM Monrovia, CA Hourly Weather - Clear - 11:00 AM
Clear Cloudy Cloudy Cloudy Clear Clear Clear Clear Clear Clear Clear Clear Clear Partly Cloudy Partly Cloudy Partly Cloudy Clear Clear Clear Clear Clear Clear Clear Clear
92°F33°C 94°F34°C 96°F36°C 95°F35°C 94°F34°C 93°F34°C 91°F33°C 88°F31°C 86°F30°C 85°F29°C 85°F29°C 84°F29°C 83°F28°C 81°F27°C 80°F27°C 80°F27°C 79°F26°C 79°F26°C 80°F27°C 80°F27°C 81°F27°C 86°F30°C 90°F32°C 95°F35°C
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6% 6% 6% 6% 6% 6% 0% 0% 0% 0% 0% 0% 0% 0% 0% 0% 0% 0% 0% 0% 0% 0% 0% 0%
60°F16°C 61°F16°C 62°F17°C 62°F17°C 61°F16°C 61°F16°C 60°F16°C 60°F16°C 59°F15°C 58°F14°C 58°F14°C 57°F14°C 58°F14°C 58°F14°C 59°F15°C 59°F15°C 58°F14°C 58°F14°C 58°F14°C 59°F15°C 59°F15°C 58°F14°C 58°F14°C 57°F14°C
35% 34% 33% 34% 34% 35% 36% 39% 40% 40% 40% 40% 43% 46% 49% 49% 49% 49% 47% 49% 47% 39% 34% 28%
S S S SSE SSE SE SE SE SSE SE E NE SE SSW NNW NNW NNW NNW W SSE SE SE SSE SSE
4 mph 6 mph 6 mph 6 mph 8 mph 8 mph 8 mph 5 mph 5 mph 5 mph 4 mph 4 mph 4 mph 1 mph 1 mph 1 mph 1 mph 1 mph 1 mph 3 mph 3 mph 3 mph 4 mph 4 mph
10 mi16 km 10 mi16 km 10 mi16 km 10 mi16 km 10 mi16 km 10 mi16 km 10 mi16 km 10 mi16 km 10 mi16 km 10 mi16 km 10 mi16 km 10 mi16 km 10 mi16 km 10 mi16 km 10 mi16 km 10 mi16 km 10 mi16 km 10 mi16 km 10 mi16 km 10 mi16 km 10 mi16 km 10 mi16 km 10 mi16 km 10 mi16 km
Hour (PDT)
Weather
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POP = Probability of Precipitation. ** Indicates missing data/values from KBUR model statistics.

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Prob Precip % = Probability of Precipitation.

Monrovia 36 Hour Forecast

POP = Probability of Precipitation. ** Indicates missing data/values from model statistics.

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