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Mount Signal CA Weather - Mostly Cloudy - 80°F
Mostly Cloudy
80°F
Updated 7:07 pm
Feels Like 81°F
Humidity 52%
Wind ENE 10 mph
Barometer  29.51 in
Dew Point 61°F
Mount Signal CA Weather - Mostly Cloudy - 27°C
Mostly Cloudy
27°C
Updated 7:07 pm
Feels Like 27°C
Humidity 52%
Wind ENE 16 km/h
Barometer  99.9 kPa
Dew Point 16°C
Mount Signal, CA Weather and Current Conditionsmount signal ca weather forecast

Mount Signal, CA Weather Forecast

Mount Signal California WeatherMount Signal, California Weather Weather Forecast
14 Day API Mount Signal, CA Weather Forecast. Note: Our 7 day Mount Signal, California weather forecast is our most reliable, and specific forecast. This model should only be used as a probable scenario. Forecasting more than 7 days ahead is challenging.
Mount Signal, CA Weather Forecast Dated: 707 PM Sat Oct 10 2026
Expect a hot stretch with plenty of sunshine and mostly dry weather over the coming period. comfortable humidity and no major pressure swings will dominate.

Saturday, October 10, 2026

Mid-Morning
Mount Signal Weather - 2026-10-10 - Morning - Overcast
88°F 31°C
Overcast
Mid-Afternoon
Mount Signal Weather - 2026-10-10 - Afternoon - Heavy Thunderstorms
96°F 35°C
Heavy Thunderstorms
Early-Evening
Mount Signal Weather - 2026-10-10 - Evening - Light Showers
83°F 29°C
Light Showers
Very hot with temperatures reaching 96°F 35°C, drier morning followed by thunderstorms lasting through evening, with increasing humidity and barometric pressure falling. Winds picking up from NW at 1 mph 2 km/h to ESE at 13 mph 21 km/h. Gusts up to 23 mph 38 km/h.

Sunday, October 11, 2026

Mid-Morning
Mount Signal Weather - 2026-10-11 - Morning - Cloudy
80°F 27°C
Cloudy
Mid-Afternoon
Mount Signal Weather - 2026-10-11 - Afternoon - Partly Cloudy
83°F 28°C
Partly Cloudy
Early-Evening
Mount Signal Weather - 2026-10-11 - Evening - Sunny
75°F 24°C
Sunny
Balmy with temperatures reaching 83°F 28°C, cloudy in the morning, partly cloudy in the afternoon, and sunny this evening, with steady humidity and barometric pressure rising. Winds switching from the WSW to the WNW at 15 mph 24 km/h.

Monday, October 12, 2026

Mid-Morning
Mount Signal Weather - 2026-10-12 - Morning - Sunny
75°F 24°C
Sunny
Mid-Afternoon
Mount Signal Weather - 2026-10-12 - Afternoon - Cloudy
81°F 27°C
Cloudy
Early-Evening
Mount Signal Weather - 2026-10-12 - Evening - Scattered Showers
73°F 23°C
Scattered Showers
Quite warm around 81°F 27°C, locally heavy downpours at times, with steady humidity and steady pressure. Winds increasing from the WSW at 6 mph 10 km/h to W at 16 mph 25 km/h. Gusts up to 21 mph 34 km/h.

Tuesday, October 13, 2026

Mid-Morning
Mount Signal Weather - 2026-10-13 - Morning - Sunny
68°F 20°C
Sunny
Mid-Afternoon
Mount Signal Weather - 2026-10-13 - Afternoon - Sunny
80°F 27°C
Sunny
Early-Evening
Mount Signal Weather - 2026-10-13 - Evening - Sunny
73°F 23°C
Sunny
Warm temperatures up to 80°F 27°C, sunny throughout the day, with lower humidity and steady pressure. Winds swinging from the WNW to the NNW at 4 mph 7 km/h.

Wednesday, October 14, 2026

Mid-Morning
Mount Signal Weather - 2026-10-14 - Morning - Sunny
75°F 24°C
Sunny
Mid-Afternoon
Mount Signal Weather - 2026-10-14 - Afternoon - Sunny
86°F 30°C
Sunny
Early-Evening
Mount Signal Weather - 2026-10-14 - Evening - Sunny
77°F 25°C
Sunny
Very warm with a high of 86°F 30°C, sunny throughout the day, with lower humidity and steady pressure. Winds blowing from the NNW at 9 mph 14 km/h.

Thursday, October 15, 2026

Mid-Morning
Mount Signal Weather - 2026-10-15 - Morning - Sunny
78°F 26°C
Sunny
Mid-Afternoon
Mount Signal Weather - 2026-10-15 - Afternoon - Sunny
91°F 33°C
Sunny
Early-Evening
Mount Signal Weather - 2026-10-15 - Evening - Sunny
82°F 28°C
Sunny
Very hot with temperatures reaching 91°F 33°C, sunny throughout the day, with steady humidity and steady pressure. Winds turning from the NW to the NNW at 10 mph 15 km/h.

Friday, October 16, 2026

Mid-Morning
Mount Signal Weather - 2026-10-16 - Morning - Sunny
81°F 27°C
Sunny
Mid-Afternoon
Mount Signal Weather - 2026-10-16 - Afternoon - Sunny
95°F 35°C
Sunny
Early-Evening
Mount Signal Weather - 2026-10-16 - Evening - Sunny
87°F 31°C
Sunny
Hot and sweltering around 95°F 35°C, sunny throughout the day, with steady humidity and steady pressure. Winds switching from the SW to the SE at 9 mph 15 km/h.

Saturday, October 17, 2026

Mid-Morning
Mount Signal Weather - 2026-10-17 - Morning - Sunny
78°F 26°C
Sunny
Mid-Afternoon
Mount Signal Weather - 2026-10-17 - Afternoon - Sunny
90°F 32°C
Sunny
Early-Evening
Mount Signal Weather - 2026-10-17 - Evening - Sunny
81°F 27°C
Sunny
Sizzling hot with 90°F 32°C, sunny throughout the day, with steady humidity and steady pressure. Winds moving from the WSW to the NW at 7 mph 11 km/h.

Sunday, October 18, 2026

Mid-Morning
Mount Signal Weather - 2026-10-18 - Morning - Sunny
77°F 25°C
Sunny
Mid-Afternoon
Mount Signal Weather - 2026-10-18 - Afternoon - Sunny
89°F 32°C
Sunny
Early-Evening
Mount Signal Weather - 2026-10-18 - Evening - Sunny
81°F 28°C
Sunny
Warm temperatures up to 89°F 32°C, sunny throughout the day, with steady humidity and steady pressure.

Monday, October 19, 2026

Mid-Morning
Mount Signal Weather - 2026-10-19 - Morning - Sunny
80°F 27°C
Sunny
Mid-Afternoon
Mount Signal Weather - 2026-10-19 - Afternoon - Sunny
93°F 34°C
Sunny
Early-Evening
Mount Signal Weather - 2026-10-19 - Evening - Sunny
85°F 30°C
Sunny
Very hot with a high of 93°F 34°C, sunny throughout the day, with steady humidity and steady pressure.

Tuesday, October 20, 2026

Mid-Morning
Mount Signal Weather - 2026-10-20 - Morning - Sunny
82°F 28°C
Sunny
Mid-Afternoon
Mount Signal Weather - 2026-10-20 - Afternoon - Sunny
95°F 35°C
Sunny
Early-Evening
Mount Signal Weather - 2026-10-20 - Evening - Sunny
86°F 30°C
Sunny
Very hot with temperatures reaching 95°F 35°C, sunny throughout the day, with steady humidity and steady pressure.

Wednesday, October 21, 2026

Mid-Morning
Mount Signal Weather - 2026-10-21 - Morning - Sunny
83°F 28°C
Sunny
Mid-Afternoon
Mount Signal Weather - 2026-10-21 - Afternoon - Sunny
96°F 36°C
Sunny
Early-Evening
Mount Signal Weather - 2026-10-21 - Evening - Sunny
87°F 31°C
Sunny
Hot and sweltering around 96°F 36°C, sunny throughout the day, with steady humidity and steady pressure.

Thursday, October 22, 2026

Mid-Morning
Mount Signal Weather - 2026-10-22 - Morning - Sunny
84°F 29°C
Sunny
Mid-Afternoon
Mount Signal Weather - 2026-10-22 - Afternoon - Sunny
97°F 36°C
Sunny
Early-Evening
Mount Signal Weather - 2026-10-22 - Evening - Sunny
88°F 31°C
Sunny
Sizzling hot with 97°F 36°C, sunny throughout the day, with steady humidity and steady pressure.

Friday, October 23, 2026

Mid-Morning
Mount Signal Weather - 2026-10-23 - Morning - Sunny
86°F 30°C
Sunny
Mid-Afternoon
Mount Signal Weather - 2026-10-23 - Afternoon - Overcast
98°F 37°C
Overcast
Early-Evening
Mount Signal Weather - 2026-10-23 - Evening - Clear
89°F 32°C
Clear
Hot temperatures near 98°F 37°C, cloudy in the morning, overcast in the afternoon, and partly cloudy this evening, with steady humidity and steady pressure.

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Weather by the Numbers

Sat, 10th
Mount Signal CA Weather - Saturday, Oct 10, 2026 - Light Drizzle
Hi: 96°F 36°C
Lo: 80°F 27°C
Sunrise 06:42 AM
Sunset 06:15 PM
Wind E 6 mph9 km/h
Dew Point 53°F12°C
uv Index 6
Barometric Pressure 29.56 in1001 mb
POP 40% *
Humidity 26%
Sun, 11th
Mount Signal CA Weather - Sunday, Oct 11, 2026 - Overcast
Hi: 84°F 29°C
Lo: 72°F 22°C
Sunrise 06:43 AM
Sunset 06:13 PM
Wind WSW 16 mph25 km/h
Dew Point 55°F13°C
uv Index 6
Barometric Pressure 29.65 in1004 mb
POP 10% *
Humidity 40%
Mon, 12th
Mount Signal CA Weather - Monday, Oct 12, 2026 - Cloudy
Hi: 81°F 27°C
Lo: 67°F 20°C
Sunrise 06:44 AM
Sunset 06:12 PM
Wind W 5 mph8 km/h
Dew Point 51°F10°C
uv Index 6
Barometric Pressure 29.83 in1010 mb
POP 5% *
Humidity 36%
Tue, 13th
Mount Signal CA Weather - Tuesday, Oct 13, 2026 - Sunny
Hi: 80°F 27°C
Lo: 62°F 17°C
Sunrise 06:45 AM
Sunset 06:11 PM
Wind NW 6 mph10 km/h
Dew Point 39°F4°C
uv Index 6
Barometric Pressure 29.94 in1014 mb
POP 0% *
Humidity 27%
Wed, 14th
Mount Signal CA Weather - Wednesday, Oct 14, 2026 - Sunny
Hi: 86°F 30°C
Lo: 66°F 19°C
Sunrise 06:45 AM
Sunset 06:10 PM
Wind N 8 mph13 km/h
Dew Point 28°F-2°C
uv Index 7
Barometric Pressure 30.03 in1017 mb
POP 0% *
Humidity 14%
Thu, 15th
Mount Signal CA Weather - Thursday, Oct 15, 2026 - Sunny
Hi: 91°F 33°C
Lo: 68°F 20°C
Sunrise 06:46 AM
Sunset 06:09 PM
Wind WSW 12 mph19 km/h
Dew Point 32°F0°C
uv Index 8
Barometric Pressure 29.97 in1015 mb
POP 0% *
Humidity 14%
Fri, 16th
Mount Signal CA Weather - Friday, Oct 16, 2026 - Sunny
Hi: 95°F 35°C
Lo: 73°F 23°C
Sunrise 06:47 AM
Sunset 06:08 PM
Wind NE 13 mph20 km/h
Dew Point 33°F1°C
uv Index 8
Barometric Pressure 30 in1016 mb
POP 0% *
Humidity 12%
Sat, 17th
Mount Signal CA Weather - Saturday, Oct 17, 2026 - Sunny
Hi: 90°F 32°C
Lo: 74°F 23°C
Sunrise 06:48 AM
Sunset 06:06 PM
Wind ENE 13 mph21 km/h
Dew Point 29°F-1°C
uv Index 8
Barometric Pressure 30.09 in1019 mb
POP 0% *
Humidity 13%
Sun, 18th
Mount Signal CA Weather - Sunday, Oct 18, 2026 - Sunny
Hi: 89°F 32°C
Lo: 71°F 22°C
Sunrise 06:48 AM
Sunset 06:05 PM
Wind ENE 4 mph7 km/h
Dew Point 27°F-3°C
uv Index 8
Barometric Pressure 30.06 in1018 mb
POP 0% *
Humidity 12%
Mon, 19th
Mount Signal CA Weather - Monday, Oct 19, 2026 - Sunny
Hi: 93°F 34°C
Lo: 73°F 23°C
Sunrise 06:49 AM
Sunset 06:04 PM
Wind NNW 4 mph6 km/h
Dew Point 30°F-1°C
uv Index 8
Barometric Pressure 30 in1016 mb
POP 1% *
Humidity 12%
Tue, 20th
Mount Signal CA Weather - Tuesday, Oct 20, 2026 - Sunny
Hi: 95°F 35°C
Lo: 74°F 23°C
Sunrise 06:50 AM
Sunset 06:03 PM
Wind NNW 4 mph6 km/h
Dew Point 32°F0°C
uv Index 8
Barometric Pressure 29.91 in1013 mb
POP 0% *
Humidity 12%
Wed, 21st
Mount Signal CA Weather - Wednesday, Oct 21, 2026 - Sunny
Hi: 96°F 36°C
Lo: 75°F 24°C
Sunrise 06:51 AM
Sunset 06:02 PM
Wind W 2 mph4 km/h
Dew Point 31°F-1°C
uv Index 8
Barometric Pressure 29.88 in1012 mb
POP 0% *
Humidity 11%
Thu, 22nd
Mount Signal CA Weather - Thursday, Oct 22, 2026 - Sunny
Hi: 97°F 36°C
Lo: 76°F 24°C
Sunrise 06:51 AM
Sunset 06:01 PM
Wind W 2 mph4 km/h
Dew Point 32°F-0°C
uv Index 8
Barometric Pressure 29.91 in1013 mb
POP 0% *
Humidity 11%
Fri, 23rd
Mount Signal CA Weather - Friday, Oct 23, 2026 - Overcast
Hi: 99°F 37°C
Lo: 78°F 26°C
Sunrise 06:52 AM
Sunset 06:00 PM
Wind NW 4 mph6 km/h
Dew Point 38°F3°C
uv Index 8
Barometric Pressure 29.88 in1012 mb
POP 2% *
Humidity 13%
* POP = Probability of Precipitation. Data for 12:00 PM.