South Meridian, Idaho

43° 33.05' N | 116° 21.16' W | 2687 feet | Show on map

Current Weather Conditions

05/21/2026 01:07:00 PM MDT

Station: WeatherFlow
Software: WeeWX v5.3.1
Weewx uptime: 63 Days, 18 Hours, 48 Minutes
Server uptime: 63 Days, 18 Hours, 26 Minutes

Current Conditions

Outside Temperature 70.0 °F
Wind Chill 70.0 °F
Heat Index 68.0 °F
Dewpoint 36.3 °F
Humidity 29%
Barometer 29.921 inHg
Barometer Trend (3 Hours) -0.077 inHg
Wind 1 mph NW (307 °)
Wind Gust 2 mph WNW (290 °)
Rain Rate 0.00 in/h
UV Index 7
Evapotranspiration 0.00040 in
Solar Radiation 1005 W/m²
Brightness 120688 lx
Lightning Strikes 0
Average Strike Distance 0.0

Since Midnight

High Temperature 70.0 °F 01:06:31 PM
Low Temperature 50.0 °F 06:35:38 AM
High Heat Index 68.0 °F 12:58:31 PM
Low Wind Chill 50.0 °F 06:36:00 AM
High Dewpoint 42.3 °F 09:27:35 AM
Low Dewpoint 33.4 °F 01:01:31 PM
High Humidity 67% 06:20:38 AM
Low Humidity 26% 01:01:31 PM
High Barometer 30.052 inHg 07:25:36 AM
Low Barometer 29.899 inHg 12:01:47 AM
Today's Rain 0.00 in
High Rain Rate 0.00 in/h 12:00:04 AM
High Wind 6 mph 252 ° 09:49:24 AM
Average Wind 1 mph
RMS Wind 1 mph
Vector Avg Speed 0 mph
Vector Avg Direction 239 °
High UV 7 01:06:56 PM
High Evapotranspiration 0.00040 in 01:07:00 PM
Today's Evapotranspiration 0.07 in
High Radiation 1005 W/m² 01:06:56 PM
High Brightness 120688 lx 01:06:56 PM
Lightning Strikes 0
Average Strike Distance 0.0

Last 21-May (2025)

High Temperature 75.9 °F 06:40:23 PM
Low Temperature 42.7 °F 06:41:38 AM
High Dewpoint 39.9 °F 01:27:31 PM
Low Dewpoint 19.1 °F 08:28:21 PM
High Humidity 70% 06:34:38 AM
Low Humidity 13% 07:33:21 PM
High Barometer 30.252 inHg 07:27:36 AM
Low Barometer 29.878 inHg 07:25:21 PM
Rain 0.00 in
High Rain Rate 0.00 in/h 12:00:06 AM
High Wind 8 mph
257 °
10:16:27 AM
High UV 8 02:23:09 PM
High Evapotranspiration 0.00048 in 02:41:00 PM
Total Evapotranspiration 0.21 in
High Radiation 1206 W/m² 02:23:09 PM
High Brightness 144770 lx 02:23:09 PM
Lightning Strikes 1

Radar


Local Cameras

Mardia Southwest
camera 0
Eagle - Amity
camera 1
Eagle - Victory (Siqura)
camera 2
Hwy 69 - Amity
camera 3
    
    

Almanac

Sun

Start civil twilight: 05:39:54 AM
Sunrise 06:14:24 AM
Transit: 01:42:01 PM
Sunset: 09:10:14 PM
End civil twilight: 09:44:51 PM
Azimuth: 159.8°
Altitude: 65.6°
Right ascension: 58.6°
Declination: 20.3°
Solstice: 06/21/2026 02:24:28 AM
Equinox: 09/22/2026 06:05:06 PM

Moon

Rise: 11:12:29 AM
Transit: 06:50:32 PM
Set: 01:43:04 AM
Azimuth: 79.9°
Altitude: 17.8°
Right ascension: 133.4°
Declination: 19.3°
Full moon: 05/31/2026 02:45:04 AM
New moon: 06/14/2026 08:54:02 PM
Phase: Waxing crescent
(32% full)

Graphs

temperatures rain wind Hi Wind Wind Vector barometer Inside/Outside Humidity Radiation UV Index Lightning day battery