Monthly outlook for West River, MD: average high 68.4°, average low 51.6°. That is 2.3° above the climate normal for October. Precipitation is expected on 2 days (about 0.6 inches), against a normal of 4 days and 2.0 inches. The warmest day looks like 16 October (84.2°), the coolest 18 October (38.8°).
68.4°/51.6°
Average high / low
+2.3°
Above normal
2 / 4
Wet days / normal
0.6 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
13 October – 22 October
70.5°
65.3°
+2.9°
23 October – 1 November
64.9°
61.9°
+1.7°
2 November – 11 November
at normal
58.7°
—
October records over 66 years
93.9°2 October 2019All-time high
33.4°28 October 1976All-time low
Climate normals and records are computed from the nearest reference point — Annapolis (10 mi).
Wed, 1484° / 65°0
84 °
West River, Wednesday, 14 October
Partly cloudy. High 84°, low 65°.
Pressure29.97 inHg
Wind7.1 mph W
Humidity56%
Visibility6.2 mi
Dew point65°
Thu, 1572° / 60°0
72 °
West River, Thursday, 15 October
Mostly clear. High 72°, low 60°.
Pressure30.24 inHg
Wind6.3 mph NE
Humidity63%
Visibility6.2 mi
Dew point53°
Fri, 1684° / 61°0.27
84 °
West River, Friday, 16 October
Rain. High 84°, low 61°.
Pressure29.68 inHg
Wind12.3 mph SW
Humidity66%
Visibility6.2 mi
Dew point68°
Sat, 1755° / 44°0
55 °
West River, Saturday, 17 October
Mostly clear. High 55°, low 44°.
Pressure30.24 inHg
Wind15.2 mph NW
Humidity51%
Visibility—
Dew point36°
Sun, 1859° / 39°0
59 °
West River, Sunday, 18 October
Clear. High 59°, low 39°.
Pressure30.56 inHg
Wind6.4 mph S
Humidity50%
Visibility—
Dew point34°
Mon, 1963° / 43°0
63 °
West River, Monday, 19 October
Overcast. High 63°, low 43°.
Pressure30.53 inHg
Wind10.2 mph S
Humidity57%
Visibility—
Dew point40°
Tue, 2068° / 54°0
68 °
West River, Tuesday, 20 October
Overcast. High 68°, low 54°.
Pressure30.45 inHg
Wind6.4 mph SW
Humidity67%
Visibility—
Dew point51°
Wed, 2169° / 54°0
69 °
West River, Wednesday, 21 October
Clear. High 69°, low 54°.
Pressure30.39 inHg
Wind5.3 mph E
Humidity67%
Visibility—
Dew point53°
Thu, 2269° / 54°0
69 °
West River, Thursday, 22 October
Clear. High 69°, low 54°.
Pressure30.36 inHg
Wind6.4 mph S
Humidity62%
Visibility—
Dew point51°
Fri, 2370° / 53°0
70 °
West River, Friday, 23 October
Partly cloudy. High 70°, low 53°.
Pressure30.36 inHg
Wind9.2 mph S
Humidity62%
Visibility—
Dew point50°
Sat, 2472° / 56°0
72 °
West River, Saturday, 24 October
Overcast. High 72°, low 56°.
Pressure30.12 inHg
Wind10.2 mph NW
Humidity54%
Visibility—
Dew point52°
Sun, 2570° / 56°0
70 °
West River, Sunday, 25 October
Overcast. High 70°, low 56°.
Pressure30.09 inHg
Wind10 mph NW
Humidity45%
Visibility—
Dew point42°
Mon, 2658° / 47°0.3
58 °
West River, Monday, 26 October
Rain. High 58°, low 47°.
Pressure30.12 inHg
Wind9.2 mph NW
Humidity91%
Visibility—
Dew point48°
Tue, 2758° / 41°0
58 °
West River, Tuesday, 27 October
Partly cloudy. High 58°, low 41°.
Pressure30.27 inHg
Wind8.6 mph NW
Humidity50%
Visibility—
Dew point33°
Wed, 2862° / 42°0
62 °
West River, Wednesday, 28 October
Partly cloudy. High 62°, low 42°.
Pressure29.97 inHg
Wind9.2 mph SW
Humidity53%
Visibility—
Dew point36°
From day 17 onward the outlook is built from 60-year climate statistics
Thu, 2960° / 48°0.26
60 °
West River, Thursday, 29 October
Climate normal for this date — 60-year average.
Average high60°
Average low48°
Average precipitation0.26 in
Chance of precipitation20%
Record high77° (1984)
Record low34° (1965)
Fri, 3060° / 47°0.11
60 °
West River, Friday, 30 October
Climate normal for this date — 60-year average.
Average high60°
Average low47°
Average precipitation0.11 in
Chance of precipitation28%
Record high80° (2023)
Record low35° (2011)
Sat, 3161° / 49°0.06
61 °
West River, Saturday, 31 October
Climate normal for this date — 60-year average.
Average high61°
Average low49°
Average precipitation0.06 in
Chance of precipitation23%
Record high78° (2024)
Record low37° (1975)
Sun, 0162° / 50°0.11
62 °
West River, Sunday, 1 November
Climate normal for this date — 60-year average.
Average high62°
Average low50°
Average precipitation0.11 in
Chance of precipitation25%
Record high79° (1974)
Record low39° (2023)
Mon, 0262° / 50°0.11
62 °
West River, Monday, 2 November
Climate normal for this date — 60-year average.
Average high62°
Average low50°
Average precipitation0.11 in
Chance of precipitation30%
Record high77° (1971)
Record low36° (2023)
Tue, 0361° / 48°0.08
61 °
West River, Tuesday, 3 November
Climate normal for this date — 60-year average.
Average high61°
Average low48°
Average precipitation0.08 in
Chance of precipitation23%
Record high76° (2016)
Record low36° (1996)
Wed, 0459° / 47°0.11
59 °
West River, Wednesday, 4 November
Climate normal for this date — 60-year average.
Average high59°
Average low47°
Average precipitation0.11 in
Chance of precipitation25%
Record high78° (1974)
Record low34° (2006)
Thu, 0559° / 47°0.13
59 °
West River, Thursday, 5 November
Climate normal for this date — 60-year average.
Average high59°
Average low47°
Average precipitation0.13 in
Chance of precipitation25%
Record high75° (1961)
Record low31° (1991)
Fri, 0658° / 47°0.08
58 °
West River, Friday, 6 November
Climate normal for this date — 60-year average.
Average high58°
Average low47°
Average precipitation0.08 in
Chance of precipitation23%
Record high79° (2024)
Record low33° (1967)
Sat, 0758° / 46°0.08
58 °
West River, Saturday, 7 November
Climate normal for this date — 60-year average.
Average high58°
Average low46°
Average precipitation0.08 in
Chance of precipitation25%
Record high78° (2024)
Record low33° (1967)
Sun, 0858° / 45°0.15
58 °
West River, Sunday, 8 November
Climate normal for this date — 60-year average.
Average high58°
Average low45°
Average precipitation0.15 in
Chance of precipitation22%
Record high73° (1975)
Record low33° (1967)
Mon, 0958° / 45°0.08
58 °
West River, Monday, 9 November
Climate normal for this date — 60-year average.
Average high58°
Average low45°
Average precipitation0.08 in
Chance of precipitation28%
Record high75° (2023)
Record low30° (1976)
Tue, 1058° / 45°0.16
58 °
West River, Tuesday, 10 November
Climate normal for this date — 60-year average.
Average high58°
Average low45°
Average precipitation0.16 in
Chance of precipitation35%
Record high71° (2020)
Record low33° (2017)
Wed, 1156° / 45°0.18
56 °
West River, Wednesday, 11 November
Climate normal for this date — 60-year average.
Average high56°
Average low45°
Average precipitation0.18 in
Chance of precipitation28%
Record high73° (2024)
Record low26° (2017)
About the monthly outlook
How accurate is a 30-day forecast?
The first 16 days come from weather models — reliable for the first 3–5 days and progressively less so after that. Days 17 through 30 for West River, MD are built from the climate normal, the 60-year average, so they show typical weather for those dates rather than a specific forecast.
What does "above normal" mean?
We compare the forecast against the climate normal for those exact calendar days, computed from 60 years of observations. The deviation shows how much the coming month differs from a typical one.
Where do the 66-year records come from?
They are real temperature extremes recorded in West River, MD since 1960: the highest and lowest reading for each calendar date, with the year it happened.
How often is it updated?
The forecast portion refreshes every hour; the climate portion is based on long-term data and stays stable.