10-day forecast for Heyburn, ID: 59° to 100°, with precipitation expected on 2 days. The table below breaks each day into morning, afternoon, evening and overnight.
100°
Best day: Tuesday, August 11
86° · 0.1 in
Worst day: Thursday, August 13
Tap any day below to see morning, afternoon, evening and overnight.
Mon, 1097° / 64°0
Morning70°feels 68°
Afternoon96°feels 91°
Evening90°feels 86°
Overnight69°feels 67°
97 °
Heyburn, Monday, 10 August
Clear. High 97°, low 64°.
Pressure29.83 inHg
Wind14 mph W
Humidity9%
Visibility6.2 mi
Dew point26°
Tue, 11100° / 67°0
Morning73°feels 71°
Afternoon98°feels 93°
Evening89°feels 85°
Overnight71°feels 69°
100 °
Heyburn, Tuesday, 11 August
Mostly clear. High 100°, low 67°.
Pressure29.85 inHg
Wind9 mph W
Humidity9%
Visibility6.2 mi
Dew point26°
Wed, 1291° / 74°0
Morning77°feels 75°
Afternoon90°feels 87°
Evening79°feels 79°
Overnight78°feels 76°
91 °
Heyburn, Wednesday, 12 August
Overcast. High 91°, low 74°.
Pressure29.83 inHg
Wind21 mph NW
Humidity24%
Visibility6.2 mi
Dew point43°
Thu, 1386° / 64°0.1
Morning69°feels 68°
Afternoon80°feels 79°
Evening72°feels 71°
Overnight64°feels 64°
86 °
Heyburn, Thursday, 13 August
Light rain. High 86°, low 64°.
Pressure29.74 inHg
Wind18.7 mph W
Humidity30%
Visibility—
Dew point45°
Fri, 1480° / 59°0.04
Morning64°feels 64°
Afternoon78°feels 78°
Evening78°feels 78°
Overnight68°feels 66°
80 °
Heyburn, Friday, 14 August
Light rain. High 80°, low 59°.
Pressure29.88 inHg
Wind15.7 mph SW
Humidity34%
Visibility—
Dew point45°
Sat, 1591° / 59°0
Morning67°feels 65°
Afternoon88°feels 85°
Evening89°feels 85°
Overnight75°feels 75°
91 °
Heyburn, Saturday, 15 August
Clear. High 91°, low 59°.
Pressure29.94 inHg
Wind13.3 mph SW
Humidity22%
Visibility—
Dew point40°
Sun, 1683° / 68°0.04
Morning75°feels 74°
Afternoon79°feels 79°
Evening75°feels 74°
Overnight69°feels 69°
83 °
Heyburn, Sunday, 16 August
Light rain. High 83°, low 68°.
Pressure29.94 inHg
Wind17.4 mph SW
Humidity35%
Visibility—
Dew point49°
Mon, 1788° / 62°0
Morning68°feels 67°
Afternoon85°feels 83°
Evening85°feels 82°
Overnight70°feels 69°
88 °
Heyburn, Monday, 17 August
Overcast. High 88°, low 62°.
Pressure29.88 inHg
Wind16.6 mph W
Humidity27%
Visibility—
Dew point44°
Tue, 1887° / 62°0
Morning67°feels 65°
Afternoon81°feels 80°
Evening83°feels 80°
Overnight68°feels 66°
87 °
Heyburn, Tuesday, 18 August
Overcast. High 87°, low 62°.
Pressure29.91 inHg
Wind12.6 mph NW
Humidity21%
Visibility—
Dew point35°
About this forecast
How reliable is a 10-day forecast?
The first 3–5 days are the most reliable, typically within 2–4°. From day six to ten the models show the trend: the direction of change is right more often than the exact numbers.
What does the time-of-day table show?
Temperature in Heyburn, ID around 8am, 2pm, 8pm and 2am each day — handy for planning a walk, a drive or work outdoors.
How is the best day chosen?
We weigh the daytime high against precipitation: a warm, dry day scores highest.