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      Elev 5328 ft, 43.414 °N 111.290 °W

      Irwin, ID

      Irwin Station41°
      Tue, Sep 29, 2026
      Tonight
      Tue 09/29
      Low 39°f
      15% Precip. / 0 in
      Mostly clear. Low 39F. Winds light and variable.
      Tomorrow
      Wed 09/30
      High 69°f
      6% Precip. / 0 in
      Mainly sunny. High 69F. Winds WNW at 5 to 10 mph.
      Sunrise 7:20 AM
      Sunset 7:09 PM
      Moonrise 8:25 PM
      Moonset 11:02 AM
      Waning Gibbous, 85% visible
      Hourly Forecast
      Now
      44°
      1AM
      43°
      2AM
      43°
      3AM
      42°
      4AM
      42°
      5AM
      42°
      6AM
      40°
      7AM
      40°
      7:20AM
      Sunrise
      8AM
      41°
      9AM
      46°
      10AM
      52°
      11AM
      57°
      12PM
      60°
      1PM
      63°
      2PM
      65°
      3PM
      66°
      4PM
      67°
      5PM
      67°
      6PM
      65°
      7PM
      61°
      7:09PM
      Sunset
      8PM
      58°
      9PM
      54°
      10PM
      52°
      11PM
      49°
      12AM
      47°
      Time Conditions Temp. Feels Like Precip Amount Cloud Cover Dew Point Humidity Wind Pressure
      1:00 am
      Clear
      		 43°F 43°F 2% 0in 0% 43°F 100% 2 mph SE 29.87in
      2:00 am
      Clear
      		 43°F 43°F 2% 0in 4% 43°F 100% 2 mph ESE 29.87in
      3:00 am
      Clear
      		 42°F 42°F 2% 0in 6% 42°F 100% 2 mph ESE 29.89in
      4:00 am
      Clear
      		 42°F 42°F 2% 0in 9% 42°F 100% 2 mph SSW 29.89in
      5:00 am
      Clear
      		 42°F 42°F 2% 0in 9% 41°F 99% 3 mph SE 29.89in
      6:00 am
      Clear
      		 40°F 40°F 2% 0in 9% 40°F 100% 2 mph SE 29.9in
      7:00 am
      Clear
      		 40°F 40°F 3% 0in 5% 40°F 100% 2 mph SE 29.92in
      8:00 am
      Sunny
      		 41°F 41°F 6% 0in 3% 41°F 99% 2 mph ESE 29.94in
      9:00 am
      Sunny
      		 46°F 46°F 3% 0in 1% 43°F 89% 2 mph SE 29.93in
      10:00 am
      Sunny
      		 52°F 52°F 2% 0in 1% 45°F 78% 1 mph SSE 29.91in
      11:00 am
      Sunny
      		 57°F 57°F 0% 0in 0% 45°F 65% 2 mph NW 29.88in
      12:00 pm
      Sunny
      		 60°F 60°F 0% 0in 0% 43°F 53% 4 mph NW 29.85in
      1:00 pm
      Sunny
      		 63°F 63°F 0% 0in 0% 42°F 45% 5 mph NW 29.82in
      2:00 pm
      Sunny
      		 65°F 65°F 0% 0in 0% 41°F 40% 6 mph NW 29.8in
      3:00 pm
      Sunny
      		 66°F 66°F 0% 0in 1% 39°F 37% 7 mph NW 29.77in
      4:00 pm
      Sunny
      		 67°F 67°F 0% 0in 3% 38°F 34% 7 mph NW 29.75in
      5:00 pm
      Sunny
      		 67°F 67°F 0% 0in 0% 38°F 34% 6 mph WNW 29.74in
      6:00 pm
      Sunny
      		 65°F 65°F 0% 0in 1% 38°F 37% 6 mph WNW 29.74in
      7:00 pm
      Sunny
      		 61°F 61°F 0% 0in 1% 39°F 44% 4 mph NW 29.76in
      8:00 pm
      Clear
      		 58°F 58°F 1% 0in 1% 40°F 52% 3 mph N 29.8in
      9:00 pm
      Clear
      		 54°F 54°F 1% 0in 0% 40°F 58% 2 mph SE 29.82in
      10:00 pm
      Clear
      		 52°F 52°F 1% 0in 0% 40°F 63% 2 mph ESE 29.83in
      11:00 pm
      Clear
      		 49°F 49°F 1% 0in 1% 39°F 69% 2 mph ESE 29.85in
      Additional Conditions
      1. Pressure 29.87 in
      2. Visibility 10 miles
      3. Clouds Clear
      4. Dew Point44°F
      5. Humidity 100%
      6. Rainfall 0.16 in
      7. Snow Depth 0 in
       K46U Station History
      Almanac for September 29, 2026
      1. Forecast Average Record
      2. Temperature
      3. High 62°F 68°F 91°F 2024
      4. Low 42°F 34°F 8°F 1985
      5. Rain/Snow Depth
      6. Precipitation 0 in - in -
      7. Snow 0 in - in -
      Almanac for September 30, 2026
      1. Forecast Average Record
      2. Temperature
      3. High 69°F 68°F 90°F
      4. Low 39°F 33°F 9°F
      Astronomy
      1. Sun Rise Set
      2. Actual Time 7:20 AM 7:09 PM
      3. Civil Twilight 6:52 AM 7:37 PM
      4. Nautical Twilight 6:18 AM 8:11PM
      5. Astronomical Twilight 5:45 AM 8:44 PM
      1. Length of Visible Light 12h 45m
      2. Length of Day 11h 49m
      3. Tomorrow will be 2 minutes 57 seconds shorter
      1. Moon 8:25 PM 11:02 AM
      2. Waning Gibbous85% of the Moon is Illuminated
      Oct 3
      Waning Half Last Qtr
      Oct 10
      New Moon
      Oct 18
      Waxing Half First Qtr
      Oct 25
      Full Moon
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