7 Day Textual Forecast - with QPF, Max Wind, Humidity, Snowfall & UV Index
7 Day & Night Weather Forecast for Tetonia, ID - (Fahrenheit & Celsius)
Valid: 9:34 PM 7/16/2026
Tonight
Overcast with a low around 59°F[15°C]. S wind to around 16 mph[26 kph], with gusts to near 21 mph[34 kph]. Chance of precipitation 22% with QPF of 0.00 in[0.0 mm].
Friday
Light Drizzle with a high near 87°F[30°C]. SSW wind to around 18 mph[29 kph], with gusts to near 26 mph[41 kph]. Dewpoint near 47°F[8°C] with humidity of 63%. Pressure around 24.01 in[813 mb]. UV Index: 7.75. Chance of precipitation 34% with QPF of 0.02 in[0.4 mm].
Friday Night
Light Drizzle with a low around 66°F[19°C]. SSW wind to around 18 mph[29 kph], with gusts to near 26 mph[41 kph]. Chance of precipitation 34% with QPF of 0.02 in[0.4 mm].
Saturday
Overcast with a high near 87°F[31°C]. NNE wind to around 10 mph[16 kph], with gusts to near 17 mph[28 kph]. Dewpoint near 47°F[8°C] with humidity of 79%. Pressure around 24.01 in[813 mb]. UV Index: 8. Chance of precipitation 12% with QPF of 0.00 in[0.0 mm].
Saturday Night
Overcast with a low around 62°F[17°C]. NNE wind to around 10 mph[16 kph], with gusts to near 17 mph[28 kph]. Chance of precipitation 12% with QPF of 0.00 in[0.0 mm].
Sunday
Overcast with a high near 92°F[33°C]. S wind to around 8 mph[13 kph], with gusts to near 11 mph[17 kph]. Dewpoint near 47°F[8°C] with humidity of 69%. Pressure around 24.01 in[813 mb]. UV Index: 7.9. Chance of precipitation 9% with QPF of 0.00 in[0.0 mm].
Sunday Night
Overcast with a low around 62°F[17°C]. S wind to around 8 mph[13 kph], with gusts to near 11 mph[17 kph]. Chance of precipitation 9% with QPF of 0.00 in[0.0 mm].
Monday
Light Drizzle with a high near 93°F[34°C]. SE wind to around 9 mph[14 kph], with gusts to near 9 mph[15 kph]. Dewpoint near 47°F[8°C] with humidity of 60%. Pressure around 24.01 in[813 mb]. UV Index: 6.85. Chance of precipitation 13% with QPF of 0.00 in[0.1 mm].
Monday Night
Light Drizzle with a low around 65°F[18°C]. SE wind to around 9 mph[14 kph], with gusts to near 9 mph[15 kph]. Chance of precipitation 13% with QPF of 0.00 in[0.1 mm].
Tuesday
Light Drizzle with a high near 87°F[31°C]. ESE wind to around 12 mph[19 kph], with gusts to near 13 mph[22 kph]. Dewpoint near 47°F[8°C] with humidity of 93%. Pressure around 24.01 in[813 mb]. UV Index: 7.1. Chance of precipitation 59% with QPF of 0.11 in[2.8 mm].
Tuesday Night
Light Drizzle with a low around 60°F[16°C]. ESE wind to around 12 mph[19 kph], with gusts to near 13 mph[22 kph]. Chance of precipitation 59% with QPF of 0.11 in[2.8 mm].
Wednesday
Heavy Drizzle with a high near 82°F[28°C]. SE wind to around 8 mph[13 kph], with gusts to near 11 mph[18 kph]. Dewpoint near 47°F[8°C] with humidity of 92%. Pressure around 24.01 in[813 mb]. UV Index: 6.5. Chance of precipitation 59% with QPF of 0.17 in[4.4 mm].
Wednesday Night
Heavy Drizzle with a low around 60°F[15°C]. SE wind to around 8 mph[13 kph], with gusts to near 11 mph[18 kph]. Chance of precipitation 59% with QPF of 0.17 in[4.4 mm].
QPF - Max Wind Speed - Max Humidity - Snowfall
7 Day and Night - QPF Forecast for Tetonia, ID
Tonight: 0.0 mm|0.00 in
Friday: 0.4 mm|0.02 in
Friday Night: 0.4 mm|0.02 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: 0.1 mm|0.00 in
Monday Night: 0.1 mm|0.00 in
Tuesday: 2.8 mm|0.11 in
Tuesday Night: 2.8 mm|0.11 in
Wednesday: 4.4 mm|0.17 in
Wednesday Night: 4.4 mm|0.17 in
7 Day and Night - Maximum Wind Speed Forecast for Tetonia, ID
Tonight: S @ 26 kph|16 mph
Friday: SSW @ 29 kph|18 mph
Friday Night: SSW @ 29 kph|18 mph
Saturday: NNE @ 16 kph|10 mph
Saturday Night: NNE @ 16 kph|10 mph
Sunday: S @ 13 kph|8 mph
Sunday Night: S @ 13 kph|8 mph
Monday: SE @ 14 kph|9 mph
Monday Night: SE @ 14 kph|9 mph
Tuesday: ESE @ 19 kph|12 mph
Tuesday Night: ESE @ 19 kph|12 mph
Wednesday: SE @ 13 kph|8 mph
Wednesday Night: SE @ 13 kph|8 mph
7 Day and Night - Maximum Humidity Forecast for Tetonia, ID
Tonight: 57 %
Friday: 63 %
Friday Night: 63 %
Saturday: 79 %
Saturday Night: 79 %
Sunday: 69 %
Sunday Night: 69 %
Monday: 60 %
Monday Night: 60 %
Tuesday: 93 %
Tuesday Night: 93 %
Wednesday: 92 %
Wednesday Night: 92 %
7 Day and Night - Snowfall Totals Forecast for Tetonia, ID