10-day forecast for Riverdale, NH: 54° to 91°, with precipitation expected on 1 day. The table below breaks each day into morning, afternoon, evening and overnight.
91°
Best day: Sunday, August 9
72°
Worst day: Wednesday, August 12
Tap any day below to see morning, afternoon, evening and overnight.
Mon, 1089° / 67°0.07
Morning74°feels 74°
Afternoon86°feels 84°
Evening73°feels 74°
Overnight71°feels 72°
89 °
Riverdale, Monday, 10 August
Light rain. High 89°, low 67°.
Pressure29.94 inHg
Wind5.9 mph S
Humidity36%
Visibility6.2 mi
Dew point55°
Tue, 1186° / 64°0
Morning70°feels 71°
Afternoon85°feels 84°
Evening69°feels 68°
Overnight72°feels 73°
86 °
Riverdale, Tuesday, 11 August
Partly cloudy. High 86°, low 64°.
Pressure29.74 inHg
Wind8.5 mph NW
Humidity43%
Visibility6.2 mi
Dew point59°
Wed, 1272° / 62°0
Morning66°feels 65°
Afternoon70°feels 70°
Evening65°feels 65°
Overnight64°feels 63°
72 °
Riverdale, Wednesday, 12 August
Overcast. High 72°, low 62°.
Pressure29.80 inHg
Wind2.4 mph N
Humidity58%
Visibility6.2 mi
Dew point56°
Thu, 1379° / 58°0.03
Morning64°feels 64°
Afternoon72°feels 72°
Evening76°feels 75°
Overnight60°feels 60°
79 °
Riverdale, Thursday, 13 August
Light rain. High 79°, low 58°.
Pressure29.65 inHg
Wind11.8 mph NW
Humidity73%
Visibility—
Dew point60°
Fri, 1473° / 54°0
Morning58°feels 57°
Afternoon68°feels 67°
Evening66°feels 64°
Overnight58°feels 56°
73 °
Riverdale, Friday, 14 August
Clear. High 73°, low 54°.
Pressure29.85 inHg
Wind15.1 mph NW
Humidity42%
Visibility—
Dew point43°
Sat, 1575° / 54°0
Morning58°feels 57°
Afternoon70°feels 69°
Evening71°feels 70°
Overnight63°feels 62°
75 °
Riverdale, Saturday, 15 August
Overcast. High 75°, low 54°.
Pressure29.94 inHg
Wind15.2 mph NW
Humidity44%
Visibility—
Dew point44°
Sun, 1679° / 55°0
Morning61°feels 60°
Afternoon76°feels 74°
Evening73°feels 72°
Overnight61°feels 60°
79 °
Riverdale, Sunday, 16 August
Overcast. High 79°, low 55°.
Pressure30.09 inHg
Wind9.1 mph N
Humidity34%
Visibility—
Dew point43°
Mon, 1779° / 61°0
Morning66°feels 65°
Afternoon78°feels 77°
Evening76°feels 76°
Overnight61°feels 60°
79 °
Riverdale, Monday, 17 August
Overcast. High 79°, low 61°.
Pressure30.00 inHg
Wind5.2 mph W
Humidity40%
Visibility—
Dew point49°
Tue, 1881° / 55°0
Morning61°feels 61°
Afternoon76°feels 76°
Evening75°feels 74°
Overnight59°feels 59°
81 °
Riverdale, Tuesday, 18 August
Clear. High 81°, low 55°.
Pressure30.00 inHg
Wind8.8 mph NW
Humidity48%
Visibility—
Dew point52°
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 Riverdale, NH 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.