10-day forecast for Putnam, IL: 55° to 90°, with precipitation expected on 4 days. The table below breaks each day into morning, afternoon, evening and overnight.
88°
Best day: Tuesday, August 11
73° · 0.19 in
Worst day: Thursday, August 13
Tap any day below to see morning, afternoon, evening and overnight.
Sun, 0990° / 67°0.16
Morning74°feels 75°
Afternoon86°feels 92°
Evening84°feels 97°
Overnight68°feels 69°
90 °
Putnam, Sunday, 9 August
Rain. High 90°, low 67°.
Pressure29.91 inHg
Wind7 mph S
Humidity77%
Visibility6.2 mi
Dew point75°
Mon, 1088° / 75°0.01
Morning76°feels 77°
Afternoon88°feels 99°
Evening81°feels 87°
Overnight79°feels 79°
88 °
Putnam, Monday, 10 August
Light rain. High 88°, low 75°.
Pressure29.91 inHg
Wind6.7 mph SW
Humidity77%
Visibility6.2 mi
Dew point73°
Tue, 1188° / 73°0
Morning75°feels 76°
Afternoon83°feels 89°
Evening81°feels 85°
Overnight75°feels 77°
88 °
Putnam, Tuesday, 11 August
Light rain. High 88°, low 73°.
Pressure29.77 inHg
Wind16.3 mph SW
Humidity72%
Visibility6.2 mi
Dew point72°
Wed, 1278° / 70°0.05
Morning72°feels 73°
Afternoon75°feels 76°
Evening76°feels 78°
Overnight71°feels 73°
78 °
Putnam, Wednesday, 12 August
Light rain. High 78°, low 70°.
Pressure29.85 inHg
Wind6.6 mph E
Humidity79%
Visibility6.2 mi
Dew point69°
Thu, 1373° / 64°0.19
Morning68°feels 69°
Afternoon72°feels 73°
Evening68°feels 69°
Overnight65°feels 65°
73 °
Putnam, Thursday, 13 August
Rain. High 73°, low 64°.
Pressure29.91 inHg
Wind12.5 mph NE
Humidity82%
Visibility—
Dew point66°
Fri, 1475° / 55°0
Morning61°feels 61°
Afternoon73°feels 73°
Evening69°feels 69°
Overnight60°feels 60°
75 °
Putnam, Friday, 14 August
Clear. High 75°, low 55°.
Pressure30.18 inHg
Wind7.3 mph NE
Humidity63%
Visibility—
Dew point58°
Sat, 1574° / 56°0
Morning62°feels 61°
Afternoon73°feels 73°
Evening68°feels 68°
Overnight60°feels 60°
74 °
Putnam, Saturday, 15 August
Overcast. High 74°, low 56°.
Pressure30.30 inHg
Wind6.8 mph SE
Humidity57%
Visibility—
Dew point55°
Sun, 1678° / 58°0
Morning63°feels 63°
Afternoon76°feels 76°
Evening73°feels 74°
Overnight66°feels 66°
78 °
Putnam, Sunday, 16 August
Overcast. High 78°, low 58°.
Pressure30.18 inHg
Wind11 mph S
Humidity65%
Visibility—
Dew point61°
Mon, 1782° / 67°0
Morning71°feels 72°
Afternoon78°feels 79°
Evening78°feels 79°
Overnight73°feels 74°
82 °
Putnam, Monday, 17 August
Overcast. High 82°, low 67°.
Pressure29.97 inHg
Wind7.2 mph S
Humidity84%
Visibility—
Dew point71°
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 Putnam, IL 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.