7 Day Textual Forecast - with QPF, Max Wind, Humidity, Snowfall & UV Index
7 Day & Night Weather Forecast for Alturas, CA - (Fahrenheit & Celsius)
Valid: 6:33 PM 7/25/2026
Today
Clear with a high near 90°F[32°C]. W wind to around 19 mph[30 kph], with gusts to near 27 mph[44 kph]. Dewpoint near 19°F[-7°C] with humidity of 42%. Pressure around 25.67 in[869.2 mb]. UV Index: 8.35. Chance of precipitation 0% with QPF of 0.00 in[0.0 mm].
Tonight
Clear with a low around 46°F[8°C]. W wind to around 19 mph[30 kph], with gusts to near 27 mph[44 kph]. Chance of precipitation 0% with QPF of 0.00 in[0.0 mm].
Sunday
Clear with a high near 88°F[31°C]. W wind to around 18 mph[29 kph], with gusts to near 26 mph[42 kph]. Dewpoint near 19°F[-7°C] with humidity of 36%. Pressure around 25.67 in[869.2 mb]. UV Index: 8.3. Chance of precipitation 0% with QPF of 0.00 in[0.0 mm].
Sunday Night
Clear with a low around 56°F[13°C]. W wind to around 18 mph[29 kph], with gusts to near 26 mph[42 kph]. Chance of precipitation 0% with QPF of 0.00 in[0.0 mm].
Monday
Clear with a high near 90°F[32°C]. WSW wind to around 19 mph[30 kph], with gusts to near 22 mph[36 kph]. Dewpoint near 19°F[-7°C] with humidity of 38%. Pressure around 25.67 in[869.2 mb]. UV Index: 8.2. Chance of precipitation 0% with QPF of 0.00 in[0.0 mm].
Monday Night
Clear with a low around 54°F[12°C]. WSW wind to around 19 mph[30 kph], with gusts to near 22 mph[36 kph]. Chance of precipitation 0% with QPF of 0.00 in[0.0 mm].
Tuesday
Clear with a high near 91°F[33°C]. WNW wind to around 12 mph[19 kph], with gusts to near 14 mph[23 kph]. Dewpoint near 19°F[-7°C] with humidity of 67%. Pressure around 25.67 in[869.2 mb]. UV Index: 8.2. Chance of precipitation 0% with QPF of 0.00 in[0.0 mm].
Tuesday Night
Clear with a low around 50°F[10°C]. WNW wind to around 12 mph[19 kph], with gusts to near 14 mph[23 kph]. Chance of precipitation 0% with QPF of 0.00 in[0.0 mm].
Wednesday
Clear with a high near 94°F[35°C]. WSW wind to around 19 mph[31 kph], with gusts to near 19 mph[31 kph]. Dewpoint near 19°F[-7°C] with humidity of 66%. Pressure around 25.67 in[869.2 mb]. UV Index: 8.15. Chance of precipitation 0% with QPF of 0.00 in[0.0 mm].
Wednesday Night
Clear with a low around 53°F[12°C]. WSW wind to around 19 mph[31 kph], with gusts to near 19 mph[31 kph]. Chance of precipitation 0% with QPF of 0.00 in[0.0 mm].
Thursday
Clear with a high near 96°F[36°C]. WSW wind to around 23 mph[37 kph], with gusts to near 21 mph[34 kph]. Dewpoint near 19°F[-7°C] with humidity of 69%. Pressure around 25.67 in[869.2 mb]. UV Index: 8.1. Chance of precipitation 0% with QPF of 0.00 in[0.0 mm].
Thursday Night
Clear with a low around 56°F[13°C]. WSW wind to around 23 mph[37 kph], with gusts to near 21 mph[34 kph]. Chance of precipitation 0% with QPF of 0.00 in[0.0 mm].
Friday
Mostly Clear with a high near 99°F[37°C]. WSW wind to around 21 mph[34 kph], with gusts to near 21 mph[34 kph]. Dewpoint near 19°F[-7°C] with humidity of 61%. Pressure around 25.67 in[869.2 mb]. UV Index: 8.1. Chance of precipitation 0% with QPF of 0.00 in[0.0 mm].
Friday Night
Mostly Clear with a low around 56°F[13°C]. WSW wind to around 21 mph[34 kph], with gusts to near 21 mph[34 kph]. Chance of precipitation 0% with QPF of 0.00 in[0.0 mm].
QPF - Max Wind Speed - Max Humidity - Snowfall
7 Day and Night - QPF Forecast for Alturas, CA
Today: 0.0 mm|0.00 in
Tonight: 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
Wednesday: 0.0 mm|0.00 in
Wednesday Night: 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
7 Day and Night - Maximum Wind Speed Forecast for Alturas, CA
Today: W @ 30 kph|19 mph
Tonight: W @ 30 kph|19 mph
Sunday: W @ 29 kph|18 mph
Sunday Night: W @ 29 kph|18 mph
Monday: WSW @ 30 kph|19 mph
Monday Night: WSW @ 30 kph|19 mph
Tuesday: WNW @ 19 kph|12 mph
Tuesday Night: WNW @ 19 kph|12 mph
Wednesday: WSW @ 31 kph|19 mph
Wednesday Night: WSW @ 31 kph|19 mph
Thursday: WSW @ 37 kph|23 mph
Thursday Night: WSW @ 37 kph|23 mph
Friday: WSW @ 34 kph|21 mph
Friday Night: WSW @ 34 kph|21 mph
7 Day and Night - Maximum Humidity Forecast for Alturas, CA
Today: 42 %
Tonight: 42 %
Sunday: 36 %
Sunday Night: 36 %
Monday: 38 %
Monday Night: 38 %
Tuesday: 67 %
Tuesday Night: 67 %
Wednesday: 66 %
Wednesday Night: 66 %
Thursday: 69 %
Thursday Night: 69 %
Friday: 61 %
Friday Night: 61 %
7 Day and Night - Snowfall Totals Forecast for Alturas, CA