10-day forecast for Alstead, NH: 25° to 56°, with precipitation expected on 1 day. The table below breaks each day into morning, afternoon, evening and overnight.
56°
Best day: Thursday, November 19
38° · 0.23 in
Worst day: Tuesday, November 24
Tap any day below to see morning, afternoon, evening and overnight.
Mon, 1641° / 31°0
Morning36°feels 30°
Afternoon41°feels 35°
Evening33°feels 29°
Overnight34°feels 29°
41 °
Alstead, Monday, 16 November
Overcast. High 41°, low 31°.
Pressure30.36 inHg
Wind8.9 mph NW
Humidity65%
Visibility6.2 mi
Dew point29°
Tue, 1749° / 25°0
Morning31°feels 31°
Afternoon49°feels 47°
Evening35°feels 35°
Overnight25°feels 25°
49 °
Alstead, Tuesday, 17 November
Clear. High 49°, low 25°.
Pressure30.39 inHg
Wind4.9 mph W
Humidity51%
Visibility6.2 mi
Dew point32°
Wed, 1854° / 34°0
Morning36°feels 36°
Afternoon54°feels 51°
Evening38°feels 38°
Overnight36°feels 36°
54 °
Alstead, Wednesday, 18 November
Overcast. High 54°, low 34°.
Pressure30.36 inHg
Wind4.4 mph W
Humidity51%
Visibility6.2 mi
Dew point36°
Thu, 1956° / 30°0
Morning35°feels 35°
Afternoon45°feels 45°
Evening44°feels 42°
Overnight31°feels 31°
56 °
Alstead, Thursday, 19 November
Overcast. High 56°, low 30°.
Pressure30.36 inHg
Wind6.9 mph S
Humidity67%
Visibility—
Dew point33°
Fri, 2052° / 33°0
Morning41°feels 39°
Afternoon51°feels 48°
Evening47°feels 44°
Overnight38°feels 36°
52 °
Alstead, Friday, 20 November
Overcast. High 52°, low 33°.
Pressure30.15 inHg
Wind9.6 mph W
Humidity62%
Visibility—
Dew point37°
Sat, 2153° / 35°0
Morning40°feels 40°
Afternoon48°feels 47°
Evening46°feels 44°
Overnight42°feels 41°
53 °
Alstead, Saturday, 21 November
Overcast. High 53°, low 35°.
Pressure30.39 inHg
Wind4.7 mph SE
Humidity67%
Visibility—
Dew point36°
Sun, 2247° / 42°0
Morning43°feels 41°
Afternoon44°feels 42°
Evening45°feels 44°
Overnight43°feels 41°
47 °
Alstead, Sunday, 22 November
Overcast. High 47°, low 42°.
Pressure30.18 inHg
Wind4.9 mph S
Humidity88%
Visibility—
Dew point40°
Mon, 2346° / 38°0
Morning42°feels 41°
Afternoon46°feels 42°
Evening42°feels 37°
Overnight39°feels 35°
46 °
Alstead, Monday, 23 November
Overcast. High 46°, low 38°.
Pressure29.83 inHg
Wind8.1 mph N
Humidity65%
Visibility—
Dew point34°
Tue, 2438° / 35°0.23
Morning37°feels 32°
Afternoon36°feels 33°
Evening37°feels 31°
Overnight35°feels 31°
38 °
Alstead, Tuesday, 24 November
Light rain. High 38°, low 35°.
Pressure30.18 inHg
Wind7.9 mph N
Humidity98%
Visibility—
Dew point36°
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 Alstead, 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.