10-day forecast for Old Fort, ID: 48° to 91°, with precipitation expected on 0 days. The table below breaks each day into morning, afternoon, evening and overnight.
91°
Best day: Sunday, August 16
81°
Worst day: Monday, August 17
Tap any day below to see morning, afternoon, evening and overnight.
Mon, 1084° / 48°0
Morning54°feels 50°
Afternoon78°feels 76°
Evening78°feels 76°
Overnight55°feels 51°
84 °
Old Fort, Monday, 10 August
Clear. High 84°, low 48°.
Pressure29.88 inHg
Wind7 mph W
Humidity13%
Visibility6.2 mi
Dew point27°
Tue, 1190° / 53°0
Morning60°feels 57°
Afternoon88°feels 84°
Evening81°feels 79°
Overnight57°feels 53°
90 °
Old Fort, Tuesday, 11 August
Clear. High 90°, low 53°.
Pressure29.91 inHg
Wind5.9 mph W
Humidity12%
Visibility6.2 mi
Dew point26°
Wed, 1288° / 56°0
Morning61°feels 59°
Afternoon87°feels 83°
Evening78°feels 77°
Overnight58°feels 56°
88 °
Old Fort, Wednesday, 12 August
Partly cloudy. High 88°, low 56°.
Pressure29.80 inHg
Wind5.9 mph W
Humidity16%
Visibility6.2 mi
Dew point33°
Thu, 1382° / 55°0
Morning60°feels 57°
Afternoon82°feels 80°
Evening77°feels 77°
Overnight56°feels 54°
82 °
Old Fort, Thursday, 13 August
Overcast. High 82°, low 55°.
Pressure29.74 inHg
Wind11.1 mph SW
Humidity20%
Visibility—
Dew point34°
Fri, 1482° / 54°0
Morning61°feels 59°
Afternoon78°feels 76°
Evening79°feels 77°
Overnight61°feels 59°
82 °
Old Fort, Friday, 14 August
Overcast. High 82°, low 54°.
Pressure29.88 inHg
Wind8.6 mph SW
Humidity30%
Visibility—
Dew point40°
Sat, 1586° / 55°0
Morning63°feels 61°
Afternoon84°feels 81°
Evening83°feels 80°
Overnight67°feels 65°
86 °
Old Fort, Saturday, 15 August
Clear. High 86°, low 55°.
Pressure29.97 inHg
Wind9.3 mph W
Humidity23%
Visibility—
Dew point38°
Sun, 1691° / 58°0
Morning67°feels 64°
Afternoon89°feels 85°
Evening87°feels 83°
Overnight73°feels 72°
91 °
Old Fort, Sunday, 16 August
Clear. High 91°, low 58°.
Pressure29.97 inHg
Wind11.3 mph SW
Humidity16%
Visibility—
Dew point34°
Mon, 1781° / 64°0
Morning69°feels 68°
Afternoon80°feels 79°
Evening78°feels 77°
Overnight66°feels 64°
81 °
Old Fort, Monday, 17 August
Partly cloudy. High 81°, low 64°.
Pressure30.03 inHg
Wind11.8 mph SW
Humidity31%
Visibility—
Dew point44°
Tue, 1887° / 56°0
Morning63°feels 62°
Afternoon83°feels 80°
Evening84°feels 81°
Overnight67°feels 65°
87 °
Old Fort, Tuesday, 18 August
Clear. High 87°, low 56°.
Pressure30.09 inHg
Wind9.4 mph SW
Humidity25%
Visibility—
Dew point39°
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 Old Fort, 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.