South Meridian, Idaho

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

Current Weather Conditions

04/21/2026 03:18:00 AM MDT

Station: WeatherFlow
Software: WeeWX v5.3.1
Weewx uptime: 33 Days, 8 Hours, 59 Minutes
Server uptime: 33 Days, 8 Hours, 37 Minutes

Current Conditions

Outside Temperature 54.6 °F
Wind Chill 54.6 °F
Heat Index 52.0 °F
Dewpoint 34.8 °F
Humidity 47%
Barometer 29.680 inHg
Barometer Trend (3 Hours) 0.011 inHg
Wind 2 mph ESE (111 °)
Wind Gust 3 mph E (88 °)
Rain Rate 0.00 in/h
UV Index 0
Evapotranspiration 0.00000 in
Solar Radiation 0 W/m²
Brightness 0 lx
Lightning Strikes 0
Average Strike Distance 0.0

Since Midnight

High Temperature 59.5 °F 12:00:36 AM
Low Temperature 54.3 °F 02:29:32 AM
High Heat Index 57.7 °F 12:00:36 AM
Low Wind Chill 54.3 °F 02:30:00 AM
High Dewpoint 43.7 °F 12:11:36 AM
Low Dewpoint 34.8 °F 03:13:31 AM
High Humidity 60% 01:41:34 AM
Low Humidity 47% 03:13:31 AM
High Barometer 29.696 inHg 02:15:33 AM
Low Barometer 29.659 inHg 12:00:36 AM
Today's Rain 0.00 in
High Rain Rate 0.00 in/h 12:00:02 AM
High Wind 3 mph 134 ° 02:09:14 AM
Average Wind 1 mph
RMS Wind 1 mph
Vector Avg Speed 1 mph
Vector Avg Direction 108 °
High UV 0 12:00:09 AM
High Evapotranspiration 0.00000 in 03:04:00 AM
Today's Evapotranspiration 0.00 in
High Radiation 0 W/m² 12:00:09 AM
High Brightness 0 lx 12:00:09 AM
Lightning Strikes 0
Average Strike Distance 0.0

Last 21-Apr (2025)

High Temperature 63.8 °F 05:59:14 PM
Low Temperature 39.0 °F 07:36:26 AM
High Dewpoint 35.5 °F 12:00:36 AM
Low Dewpoint 24.4 °F 08:14:11 PM
High Humidity 69% 07:39:28 AM
Low Humidity 24% 07:33:13 PM
High Barometer 30.191 inHg 08:01:27 AM
Low Barometer 29.922 inHg 07:42:12 PM
Rain 0.00 in
High Rain Rate 0.00 in/h 12:00:07 AM
High Wind 8 mph
271 °
12:22:09 PM
High UV 6 11:36:13 AM
High Evapotranspiration 0.00041 in 02:38:00 PM
Total Evapotranspiration 0.17 in
High Radiation 1134 W/m² 02:12:10 PM
High Brightness 136081 lx 02:12:10 PM
Lightning Strikes 0

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: 06:21:32 AM
Sunrise 06:52:27 AM
Transit: 01:44:02 PM
Sunset: 08:36:23 PM
End civil twilight: 09:07:26 PM
Azimuth: 26.9°
Altitude: -30.5°
Right ascension: 29.1°
Declination: 11.9°
Solstice: 06/21/2026 02:24:28 AM
Equinox: 09/22/2026 06:05:06 PM

Moon

Rise: 09:41:10 AM
Transit: 06:04:24 PM
Set: 01:23:10 AM
Azimuth: 331.4°
Altitude: -13.4°
Right ascension: 84.3°
Declination: 27.3°
Full moon: 05/01/2026 11:23:03 AM
New moon: 05/16/2026 02:00:55 PM
Phase: Waxing crescent
(21% full)

Graphs

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