CFSv2 Forecast of Weekly Climate Anomalies


(Updated: Sat Feb 1 10:13:06 UTC 2025)

This page provides Weekly climate anomalies from the NCEP version 2 coupled forecast system model (CFSv2). The forecast displayed here is the ensemble mean of 16 forecast members from the initial date. All anomalies are with respect to the lead dependent model climatology from the hindcast period (1999-2010) without any adjustment. Please note that daily updates may not occur at the exact same time everyday.  

CFSv2 North America Forecast Skills

North America Forecasts from the Latest Initial Conditions

Week 1 & 2 Precipitation
 Week 1 & 2 Surface Temperature
 Week 3 & 4 Precipitation
 Week 3 & 4 Surface Temperature

Weeks 1 & 2 mean anomalies from the last 14 days of initial conditions (16 members)
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SfcT
w850
w200
z500
US Prec
US T2m
Initial Condition
Anomaly
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Anomaly
Anomaly
Anomaly
Anomaly
Probability
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Probability
Jan 31, 2025
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Jan 30, 2025
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Jan 29, 2025
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Jan 28, 2025
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Jan 27, 2025
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Jan 26, 2025
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Jan 25, 2025
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Jan 24, 2025
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Jan 23, 2025
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Jan 22, 2025
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Jan 21, 2025
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Jan 20, 2025
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Jan 19, 2025
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Jan 18, 2025
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Weeks 3 & 4 mean anomalies from the last 14 days of initial conditions (16 members)
Prec
SfcT
W850
W200
z500
US Prec
US T2m
Initial Condition
Anomaly
Anomaly
Anomaly
Anomaly
Anomaly
Anomaly
Probability
Anomaly
Probability
Jan 31, 2025
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Jan 30, 2025
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Jan 29, 2025
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Jan 28, 2025
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Jan 27, 2025
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Jan 26, 2025
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Jan 25, 2025
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Jan 24, 2025
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Jan 23, 2025
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Jan 22, 2025
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Jan 21, 2025
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Jan 20, 2025
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Jan 19, 2025
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Jan 18, 2025
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Seasonal mean forecast

Monthly mean forecast

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