10-day forecast for Frederick, SD: 53° to 97°, with precipitation expected on 4 days. The table below breaks each day into morning, afternoon, evening and overnight.
97°
Best day: Saturday, August 15
86° · 0.36 in
Worst day: Sunday, August 16
Tap any day below to see morning, afternoon, evening and overnight.
Sun, 0985° / 53°0.19
Morning59°feels 58°
Afternoon82°feels 80°
Evening80°feels 80°
Overnight59°feels 59°
85 °
Frederick, Sunday, 9 August
Rain. High 85°, low 53°.
Pressure29.85 inHg
Wind14.8 mph NE
Humidity32%
Visibility6.2 mi
Dew point50°
Mon, 1094° / 55°0.13
Morning66°feels 65°
Afternoon92°feels 89°
Evening66°feels 67°
Overnight58°feels 56°
94 °
Frederick, Monday, 10 August
Rain. High 94°, low 55°.
Pressure29.85 inHg
Wind7.2 mph SE
Humidity30%
Visibility6.2 mi
Dew point50°
Tue, 1190° / 58°0
Morning61°feels 61°
Afternoon87°feels 86°
Evening84°feels 82°
Overnight65°feels 65°
90 °
Frederick, Tuesday, 11 August
Mostly clear. High 90°, low 58°.
Pressure29.88 inHg
Wind9.2 mph NE
Humidity45%
Visibility6.2 mi
Dew point57°
Wed, 1287° / 61°0.01
Morning63°feels 62°
Afternoon84°feels 82°
Evening82°feels 80°
Overnight66°feels 64°
87 °
Frederick, Wednesday, 12 August
Light rain. High 87°, low 61°.
Pressure29.91 inHg
Wind11.9 mph NE
Humidity34%
Visibility6.2 mi
Dew point48°
Thu, 1381° / 56°0
Morning62°feels 61°
Afternoon77°feels 76°
Evening77°feels 77°
Overnight63°feels 61°
81 °
Frederick, Thursday, 13 August
Mostly clear. High 81°, low 56°.
Pressure30.09 inHg
Wind13.4 mph NE
Humidity31%
Visibility—
Dew point41°
Fri, 1489° / 56°0
Morning64°feels 62°
Afternoon85°feels 82°
Evening87°feels 85°
Overnight74°feels 74°
89 °
Frederick, Friday, 14 August
Clear. High 89°, low 56°.
Pressure30.12 inHg
Wind13.9 mph SE
Humidity20%
Visibility—
Dew point35°
Sat, 1597° / 71°0
Morning78°feels 77°
Afternoon92°feels 91°
Evening94°feels 91°
Overnight78°feels 78°
97 °
Frederick, Saturday, 15 August
Overcast. High 97°, low 71°.
Pressure29.94 inHg
Wind16.1 mph S
Humidity34%
Visibility—
Dew point56°
Sun, 1686° / 69°0.36
Morning73°feels 74°
Afternoon82°feels 84°
Evening75°feels 75°
Overnight71°feels 71°
86 °
Frederick, Sunday, 16 August
Rain. High 86°, low 69°.
Pressure29.97 inHg
Wind14.5 mph N
Humidity55%
Visibility—
Dew point64°
Mon, 1793° / 62°0.01
Morning70°feels 70°
Afternoon89°feels 89°
Evening89°feels 87°
Overnight74°feels 74°
93 °
Frederick, Monday, 17 August
Light rain. High 93°, low 62°.
Pressure30.00 inHg
Wind10.1 mph S
Humidity38%
Visibility—
Dew point56°
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 Frederick, SD 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.