10-day forecast for Griffin, IL: 47° to 76°, with precipitation expected on 4 days. The table below breaks each day into morning, afternoon, evening and overnight.
76°
Best day: Wednesday, October 28
51° · 0.63 in
Worst day: Thursday, November 5
Tap any day below to see morning, afternoon, evening and overnight.
Wed, 2876° / 54°0
Morning55°feels 54°
Afternoon74°feels 74°
Evening65°feels 64°
Overnight57°feels 56°
76 °
Griffin, Wednesday, 28 October
Overcast. High 76°, low 54°.
Pressure30.15 inHg
Wind9.9 mph S
Humidity58%
Visibility6.2 mi
Dew point53°
Thu, 2969° / 52°0.02
Morning58°feels 58°
Afternoon68°feels 68°
Evening57°feels 56°
Overnight62°feels 61°
69 °
Griffin, Thursday, 29 October
Light rain. High 69°, low 52°.
Pressure30.12 inHg
Wind5.2 mph W
Humidity82%
Visibility6.2 mi
Dew point59°
Fri, 3065° / 47°0.28
Morning47°feels 43°
Afternoon66°feels 65°
Evening59°feels 59°
Overnight48°feels 46°
65 °
Griffin, Friday, 30 October
Rain. High 65°, low 47°.
Pressure30.27 inHg
Wind7.9 mph SE
Humidity61%
Visibility6.2 mi
Dew point49°
Sat, 3169° / 56°0.26
Morning58°feels 58°
Afternoon68°feels 68°
Evening59°feels 60°
Overnight57°feels 57°
69 °
Griffin, Saturday, 31 October
Light rain. High 69°, low 56°.
Pressure30.18 inHg
Wind3.5 mph S
Humidity80%
Visibility6.2 mi
Dew point60°
Sun, 0170° / 52°0.01
Morning57°feels 57°
Afternoon68°feels 68°
Evening62°feels 62°
Overnight58°feels 58°
70 °
Griffin, Sunday, 1 November
Light rain. High 70°, low 52°.
Pressure30.18 inHg
Wind9.8 mph E
Humidity65%
Visibility—
Dew point55°
Mon, 0262° / 58°0.04
Morning59°feels 59°
Afternoon60°feels 60°
Evening58°feels 58°
Overnight58°feels 58°
62 °
Griffin, Monday, 2 November
Light rain. High 62°, low 58°.
Pressure29.85 inHg
Wind10.7 mph E
Humidity87%
Visibility—
Dew point57°
Tue, 0359° / 56°0.01
Morning57°feels 56°
Afternoon58°feels 58°
Evening56°feels 55°
Overnight56°feels 55°
59 °
Griffin, Tuesday, 3 November
Light rain. High 59°, low 56°.
Pressure29.97 inHg
Wind18.5 mph E
Humidity80%
Visibility—
Dew point52°
Wed, 0455° / 50°0.41
Morning53°feels 51°
Afternoon52°feels 51°
Evening50°feels 49°
Overnight51°feels 50°
55 °
Griffin, Wednesday, 4 November
Rain. High 55°, low 50°.
Pressure29.94 inHg
Wind17 mph NE
Humidity83%
Visibility—
Dew point48°
Thu, 0551° / 48°0.63
Morning51°feels 51°
Afternoon51°feels 49°
Evening49°feels 43°
Overnight49°feels 44°
51 °
Griffin, Thursday, 5 November
Rain. High 51°, low 48°.
Pressure29.71 inHg
Wind17.5 mph NE
Humidity94%
Visibility—
Dew point50°
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 Griffin, 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.