Mesa Grande, California 7 Day & Night Forecast & Conditions

Current Conditions

Maps Alerts Climate Index

Clear 81°F 27°C Heat Index: 81°F	Observed at: Mesa Grande, CA	Elevation: 800 ft | 244 m
	Last Updated: July 29, 5:30 PM Timezone: GMT -5/-4
	Sky Conditions: Clear	Temperature: 81°F | 27°C
	Pressure: 27.11 in | 918 mb	Dewpoint: 58°F | 14°C
	Humidity: 45%	Wind: W 9 mph | W 14 kph
	Feels Like: 80°F | 27°C	Visibility: 83 mi | 133.5 km
	Lat/Long: 33.2199 | -116.8891	Sunrise: 5:58 AM   Sunset: 7:49 PM

7 Day Graphical Forecast

Valid: 5:33 PM 7/29/2026

Today Foggy 89 |67 °F 32 |19 °C 0% Chance Precipitation Thursday Clear 93 |68 °F 34 |20 °C 0% Chance Precipitation Friday Overcast 101 |71 °F 38 |22 °C 0% Chance Precipitation Saturday Overcast 102 |71 °F 39 |22 °C 0% Chance Precipitation Sunday Overcast 100 |71 °F 38 |21 °C 0% Chance Precipitation Monday Clear 100 |68 °F 38 |20 °C 0% Chance Precipitation Tuesday Partly Cloudy 97 |67 °F 36 |19 °C 1% Chance Precipitation

7 Hour Graphical Forecast

Valid: 5:33 PM 7/29/2026

5 PM Clear 84 °F 0% Chance Precipitation

6 PM Clear 81 °F 0% Chance Precipitation

7 PM Clear 78 °F 0% Chance Precipitation

8 PM Clear 73 °F 0% Chance Precipitation

9 PM Clear 71 °F 0% Chance Precipitation

10 PM Clear 70 °F 0% Chance Precipitation

11 PM Clear 70 °F 0% Chance Precipitation

7 Day Textual Forecast - with QPF, Max Wind, Humidity, Snowfall & UV Index

7 Day & Night Weather Forecast for Mesa Grande, CA - (Fahrenheit & Celsius) Valid: 5:33 PM 7/29/2026 Today Foggy with a high near 89°F [32°C]. W wind to around 10 mph [16 kph], with gusts to near 10 mph [16 kph]. Dewpoint near 58°F [14°C] with humidity of 62%. Pressure around 27.11 in [918 mb]. UV Index: 8.55. Chance of precipitation 0% with QPF of 0.00 in [0.0 mm]. Tonight Foggy with a low around 67°F [19°C]. W wind to around 10 mph [16 kph], with gusts to near 10 mph [16 kph]. Chance of precipitation 0% with QPF of 0.00 in [0.0 mm]. Thursday Clear with a high near 93°F [34°C]. WNW wind to around 12 mph [19 kph], with gusts to near 12 mph [19 kph]. Dewpoint near 58°F [14°C] with humidity of 53%. Pressure around 27.11 in [918 mb]. UV Index: 8.55. Chance of precipitation 0% with QPF of 0.00 in [0.0 mm]. Thursday Night Clear with a low around 68°F [20°C]. WNW wind to around 12 mph [19 kph], with gusts to near 12 mph [19 kph]. Chance of precipitation 0% with QPF of 0.00 in [0.0 mm]. Friday Overcast with a high near 101°F [38°C]. SW wind to around 10 mph [17 kph], with gusts to near 7 mph [11 kph]. Dewpoint near 58°F [14°C] with humidity of 45%. Pressure around 27.11 in [918 mb]. UV Index: 8.4. Chance of precipitation 0% with QPF of 0.00 in [0.0 mm]. Friday Night Overcast with a low around 71°F [22°C]. SW wind to around 10 mph [17 kph], with gusts to near 7 mph [11 kph]. Chance of precipitation 0% with QPF of 0.00 in [0.0 mm]. Saturday Overcast with a high near 102°F [39°C]. WSW wind to around 11 mph [18 kph], with gusts to near 8 mph [12 kph]. Dewpoint near 58°F [14°C] with humidity of 41%. Pressure around 27.11 in [918 mb]. UV Index: 8.55. Chance of precipitation 0% with QPF of 0.00 in [0.0 mm]. Saturday Night Overcast with a low around 71°F [22°C]. WSW wind to around 11 mph [18 kph], with gusts to near 8 mph [12 kph]. Chance of precipitation 0% with QPF of 0.00 in [0.0 mm]. Sunday Overcast with a high near 100°F [38°C]. WSW wind to around 10 mph [16 kph], with gusts to near 7 mph [11 kph]. Dewpoint near 58°F [14°C] with humidity of 55%. Pressure around 27.11 in [918 mb]. UV Index: 8.55. Chance of precipitation 0% with QPF of 0.00 in [0.0 mm]. Sunday Night Overcast with a low around 71°F [21°C]. WSW wind to around 10 mph [16 kph], with gusts to near 7 mph [11 kph]. Chance of precipitation 0% with QPF of 0.00 in [0.0 mm]. Monday Clear with a high near 100°F [38°C]. WSW wind to around 10 mph [17 kph], with gusts to near 7 mph [10 kph]. Dewpoint near 58°F [14°C] with humidity of 63%. Pressure around 27.11 in [918 mb]. UV Index: 8.45. Chance of precipitation 0% with QPF of 0.00 in [0.0 mm]. Monday Night Clear with a low around 68°F [20°C]. WSW wind to around 10 mph [17 kph], with gusts to near 7 mph [10 kph]. Chance of precipitation 0% with QPF of 0.00 in [0.0 mm]. Tuesday Partly Cloudy with a high near 97°F [36°C]. WSW wind to around 11 mph [18 kph], with gusts to near 7 mph [11 kph]. Dewpoint near 58°F [14°C] with humidity of 65%. Pressure around 27.11 in [918 mb]. UV Index: 8.4. Chance of precipitation 1% with QPF of 0.00 in [0.0 mm]. Tuesday Night Partly Cloudy with a low around 67°F [19°C]. WSW wind to around 11 mph [18 kph], with gusts to near 7 mph [11 kph]. Chance of precipitation 1% with QPF of 0.00 in [0.0 mm].

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7 Day and Night - QPF Forecast for Mesa Grande, CA

Today: 0.0 mm | 0.00 in

Tonight: 0.0 mm | 0.00 in

Thursday: 0.0 mm | 0.00 in

Thursday Night: 0.0 mm | 0.00 in

Friday: 0.0 mm | 0.00 in

Friday Night: 0.0 mm | 0.00 in

Saturday: 0.0 mm | 0.00 in

Saturday Night: 0.0 mm | 0.00 in

Sunday: 0.0 mm | 0.00 in

Sunday Night: 0.0 mm | 0.00 in

Monday: 0.0 mm | 0.00 in

Monday Night: 0.0 mm | 0.00 in

Tuesday: 0.0 mm | 0.00 in

Tuesday Night: 0.0 mm | 0.00 in

7 Day and Night - Maximum Wind Speed Forecast for Mesa Grande, CA

Today: W @ 16 kph | 10 mph

Tonight: W @ 16 kph | 10 mph

Thursday: WNW @ 19 kph | 12 mph

Thursday Night: WNW @ 19 kph | 12 mph

Friday: SW @ 17 kph | 10 mph

Friday Night: SW @ 17 kph | 10 mph

Saturday: WSW @ 18 kph | 11 mph

Saturday Night: WSW @ 18 kph | 11 mph

Sunday: WSW @ 16 kph | 10 mph

Sunday Night: WSW @ 16 kph | 10 mph

Monday: WSW @ 17 kph | 10 mph

Monday Night: WSW @ 17 kph | 10 mph

Tuesday: WSW @ 18 kph | 11 mph

Tuesday Night: WSW @ 18 kph | 11 mph

7 Day and Night - Maximum Humidity Forecast for Mesa Grande, CA

Today: 62 %

Tonight: 62 %

Thursday: 53 %

Thursday Night: 53 %

Friday: 45 %

Friday Night: 45 %

Saturday: 41 %

Saturday Night: 41 %

Sunday: 55 %

Sunday Night: 55 %

Monday: 63 %

Monday Night: 63 %

Tuesday: 65 %

Tuesday Night: 65 %

7 Day and Night - Snowfall Totals Forecast for Mesa Grande, CA

Today: 0.0 cm | 0.00 in

Tonight: 0.0 cm | 0.00 in

Thursday: 0.0 cm | 0.00 in

Thursday Night: 0.0 cm | 0.00 in

Friday: 0.0 cm | 0.00 in

Friday Night: 0.0 cm | 0.00 in

Saturday: 0.0 cm | 0.00 in

Saturday Night: 0.0 cm | 0.00 in

Sunday: 0.0 cm | 0.00 in

Sunday Night: 0.0 cm | 0.00 in

Monday: 0.0 cm | 0.00 in

Monday Night: 0.0 cm | 0.00 in

Tuesday: 0.0 cm | 0.00 in

Tuesday Night: 0.0 cm | 0.00 in

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