7 Day Textual Forecast - with QPF, Max Wind, Humidity, Snowfall & UV Index
7 Day & Night Weather Forecast for Downey, ID - (Fahrenheit & Celsius)
Valid: 9:32 PM 7/16/2026
Tonight
Overcast with a low around 64°F[18°C]. SE wind to around 14 mph[23 kph], with gusts to near 22 mph[35 kph]. Chance of precipitation 15% with QPF of 0.00 in[0.0 mm].
Friday
Light Rain with a high near 88°F[31°C]. SE wind to around 28 mph[45 kph], with gusts to near 39 mph[62 kph]. Dewpoint near 54°F[12°C] with humidity of 83%. Pressure around 25.15 in[851.7 mb]. UV Index: 8.05. Chance of precipitation 23% with QPF of 0.10 in[2.6 mm].
Friday Night
Light Rain with a low around 67°F[20°C]. SE wind to around 28 mph[45 kph], with gusts to near 39 mph[62 kph]. Chance of precipitation 23% with QPF of 0.10 in[2.6 mm].
Saturday
Light Showers with a high near 94°F[35°C]. S wind to around 16 mph[26 kph], with gusts to near 16 mph[26 kph]. Dewpoint near 54°F[12°C] with humidity of 91%. Pressure around 25.15 in[851.7 mb]. UV Index: 8.25. Chance of precipitation 26% with QPF of 0.08 in[2.0 mm].
Saturday Night
Light Showers with a low around 62°F[17°C]. S wind to around 16 mph[26 kph], with gusts to near 16 mph[26 kph]. Chance of precipitation 26% with QPF of 0.08 in[2.0 mm].
Sunday
Overcast with a high near 98°F[37°C]. SSW wind to around 13 mph[20 kph], with gusts to near 11 mph[18 kph]. Dewpoint near 54°F[12°C] with humidity of 73%. Pressure around 25.15 in[851.7 mb]. UV Index: 8.2. Chance of precipitation 22% with QPF of 0.00 in[0.0 mm].
Sunday Night
Overcast with a low around 65°F[18°C]. SSW wind to around 13 mph[20 kph], with gusts to near 11 mph[18 kph]. Chance of precipitation 22% with QPF of 0.00 in[0.0 mm].
Monday
Overcast with a high near 101°F[38°C]. SSW wind to around 18 mph[28 kph], with gusts to near 13 mph[21 kph]. Dewpoint near 54°F[12°C] with humidity of 52%. Pressure around 25.15 in[851.7 mb]. UV Index: 8.45. Chance of precipitation 20% with QPF of 0.00 in[0.0 mm].
Monday Night
Overcast with a low around 70°F[21°C]. SSW wind to around 18 mph[28 kph], with gusts to near 13 mph[21 kph]. Chance of precipitation 20% with QPF of 0.00 in[0.0 mm].
Tuesday
Drizzle with a high near 100°F[38°C]. SE wind to around 8 mph[12 kph], with gusts to near 13 mph[21 kph]. Dewpoint near 54°F[12°C] with humidity of 82%. Pressure around 25.15 in[851.7 mb]. UV Index: 8.6. Chance of precipitation 49% with QPF of 0.12 in[3.0 mm].
Tuesday Night
Drizzle with a low around 67°F[20°C]. SE wind to around 8 mph[12 kph], with gusts to near 13 mph[21 kph]. Chance of precipitation 49% with QPF of 0.12 in[3.0 mm].
Wednesday
Showers with a high near 92°F[33°C]. SW wind to around 15 mph[25 kph], with gusts to near 14 mph[23 kph]. Dewpoint near 54°F[12°C] with humidity of 90%. Pressure around 25.15 in[851.7 mb]. UV Index: 6.9. Chance of precipitation 48% with QPF of 0.36 in[9.2 mm].
Wednesday Night
Showers with a low around 65°F[18°C]. SW wind to around 15 mph[25 kph], with gusts to near 14 mph[23 kph]. Chance of precipitation 48% with QPF of 0.36 in[9.2 mm].
QPF - Max Wind Speed - Max Humidity - Snowfall
7 Day and Night - QPF Forecast for Downey, ID
Tonight: 0.0 mm|0.00 in
Friday: 2.6 mm|0.10 in
Friday Night: 2.6 mm|0.10 in
Saturday: 2.0 mm|0.08 in
Saturday Night: 2.0 mm|0.08 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: 3.0 mm|0.12 in
Tuesday Night: 3.0 mm|0.12 in
Wednesday: 9.2 mm|0.36 in
Wednesday Night: 9.2 mm|0.36 in
7 Day and Night - Maximum Wind Speed Forecast for Downey, ID
Tonight: SE @ 23 kph|14 mph
Friday: SE @ 45 kph|28 mph
Friday Night: SE @ 45 kph|28 mph
Saturday: S @ 26 kph|16 mph
Saturday Night: S @ 26 kph|16 mph
Sunday: SSW @ 20 kph|13 mph
Sunday Night: SSW @ 20 kph|13 mph
Monday: SSW @ 28 kph|18 mph
Monday Night: SSW @ 28 kph|18 mph
Tuesday: SE @ 12 kph|8 mph
Tuesday Night: SE @ 12 kph|8 mph
Wednesday: SW @ 25 kph|15 mph
Wednesday Night: SW @ 25 kph|15 mph
7 Day and Night - Maximum Humidity Forecast for Downey, ID
Tonight: 53 %
Friday: 83 %
Friday Night: 83 %
Saturday: 91 %
Saturday Night: 91 %
Sunday: 73 %
Sunday Night: 73 %
Monday: 52 %
Monday Night: 52 %
Tuesday: 82 %
Tuesday Night: 82 %
Wednesday: 90 %
Wednesday Night: 90 %
7 Day and Night - Snowfall Totals Forecast for Downey, ID