Calimesa, CA Weather Forecast & Alerts

Current conditions, 5-day forecast, and active NWS weather alerts for Calimesa, CA.

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Current Conditions — Calimesa, CA

SAN BERNARDINO (KSBD)

Cloudy

53.6 F
Humidity:62%
Wind Speed: 0.0 mph
Barometer:30.00 in
Dewpoint:41.0 F
Visibility:7.00 mi
Precip:--
Heat Index:NA
Wind Chill:NA
Apr 27 2026, 07:00 AM PDT
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5-Day Forecast — Calimesa, CA

Monday

High 62 °F
Forecast Missing
Monday
Night
Low 44 °F
Forecast Missing
Tuesday

High 73 °F
Forecast Missing
Tuesday
Night
Low 50 °F
Forecast Missing
Wednesday

High 75 °F
Forecast Missing
Wednesday
Night
Low 51 °F
Forecast Missing
Thursday

High 73 °F
Forecast Missing
Thursday
Night
Low 53 °F
Forecast Missing
Friday

High 80 °F
Forecast Missing

Detailed Forecast — Calimesa, CA

Monday
Forecast Missing. High near 62°F. Wind 5 to 12 mph, with gusts as high as 20 mph.
Monday Night
Forecast Missing. Low around 44°F. Wind 3 to 10 mph, with gusts as high as 18 mph.
Tuesday
Forecast Missing. High near 73°F. Wind 3 to 9 mph, with gusts as high as 16 mph.
Tuesday Night
Forecast Missing. Low around 50°F. Wind 2 to 9 mph, with gusts as high as 16 mph.
Wednesday
Forecast Missing. High near 75°F. Wind 2 to 13 mph, with gusts as high as 21 mph.
Wednesday Night
Forecast Missing. Low around 51°F. Wind 3 to 5 mph, with gusts as high as 9 mph.
Thursday
Forecast Missing. High near 73°F. Wind 7 to 13 mph, with gusts as high as 18 mph.
Thursday Night
Forecast Missing. Low around 53°F. Wind 2 to 5 mph, with gusts as high as 8 mph.
Friday
Forecast Missing. High near 80°F. Wind 6 to 12 mph, with gusts as high as 18 mph.
Friday Night
Forecast Missing. Low around 55°F. Wind 2 to 5 mph, with gusts as high as 8 mph.
Saturday
Forecast Missing. High near 84°F. Wind 6 to 12 mph, with gusts as high as 18 mph.
Saturday Night
Forecast Missing. Low around 55°F. Wind 2 to 5 mph, with gusts as high as 8 mph.
Sunday
Forecast Missing. High near 77°F. Wind 8 to 14 mph, with gusts as high as 20 mph.
CA Radar
Current Radar • CA
Day 1 Outlook • April 27, 2026

Observation History — Calimesa, CA

Time Wind
(mph)		 Vis
(mi)		 Weather Precip (in) Temperature (F) Relative
Humidity		 Wind
Chill
(F)		 Heat
Index
(F)		 Pressure
Air Dwpt altimeter
(in)		 sea level
(mb)
07:00 AM PDT 0.0 7.00 Cloudy -- 53.6 41.0 62% NA NA 30.00 1015.9
05:40 AM PDT SW 9.2 10.00 Cloudy -- 53.6 40.1 60% NA NA 29.98 1015.2
05:20 AM PDT 3.4 10.00 Cloudy -- 53.6 41.0 62% NA NA 29.97 1014.9
05:00 AM PDT 0.0 10.00 Cloudy -- 54.0 40.5 60% NA NA 29.97 1014.9
04:40 AM PDT 0.0 10.00 Cloudy -- 54.0 40.3 60% NA NA 29.98 1015.2
04:20 AM PDT 0.0 10.00 Cloudy -- 54.0 40.1 59% NA NA 29.99 1015.6
04:00 AM PDT 0.0 10.00 Cloudy -- 54.0 40.5 60% NA NA 29.99 1015.6
03:40 AM PDT 0.0 10.00 Cloudy -- 53.6 41.2 63% NA NA 29.99 1015.6
03:20 AM PDT 0.0 10.00 Cloudy -- 53.6 41.2 63% NA NA 29.99 1015.6
03:00 AM PDT 0.0 10.00 Cloudy -- 53.6 41.2 63% NA NA 29.99 1015.6
02:40 AM PDT E 3.4 10.00 Cloudy -- 53.6 41.0 62% NA NA 29.99 1015.6
02:20 AM PDT 0.0 10.00 Cloudy -- 53.4 41.2 63% NA NA 30.00 1015.9
02:00 AM PDT 0.0 10.00 Cloudy -- 53.6 41.2 63% NA NA 30.00 1015.9
01:40 AM PDT 0.0 10.00 Cloudy -- 53.4 41.2 63% NA NA 30.01 1016.3
01:20 AM PDT 5.8 10.00 Cloudy -- 53.6 41.4 63% NA NA 30.01 1016.3
01:00 AM PDT SW 3.4 10.00 Cloudy -- 53.6 41.5 64% NA NA 30.01 1016.3
12:40 AM PDT 3.4 10.00 Cloudy -- 53.6 41.9 64% NA NA 30.02 1016.6
12:20 AM PDT SW 3.4 10.00 Cloudy -- 53.6 41.9 64% NA NA 30.02 1016.6
12:00 AM PDT 5.8 10.00 Cloudy -- 53.8 42.1 64% NA NA 30.01 1016.3
11:40 PM PDT 6.9 10.00 Cloudy -- 54.1 41.9 63% NA NA 30.01 1016.3
11:20 PM PDT 5.8 10.00 Cloudy -- 54.5 41.4 61% NA NA 30.01 1016.3
11:00 PM PDT SW 6.9 10.00 Cloudy -- 54.5 41.0 60% NA NA 30.00 1015.9
10:40 PM PDT 4.7 10.00 Cloudy -- 54.5 41.0 60% NA NA 30.00 1015.9
10:20 PM PDT 5.8 10.00 Cloudy -- 54.5 41.0 60% NA NA 30.00 1015.9

Regional Weather Observation

SAN BERNARDINO (KSBD)

Cloudy
53.6 F

ONTARIO (KONT)

Partly Cloudy
55.4 F

UPLAND (KCCB)

Partly Cloudy
53.6 F

LA VERNE/BRACKET (KPOC)

Clear
53.6 F

VICTORVILLE (KVCV)

Clear
48.2 F

(KGXA)


F
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